<?xml version="1.0" encoding="UTF-8" standalone="no"?><heldOrderRoutingPublicReport xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="oh-20191231.xsd"><version>1.2</version><bd>Seaport Securities Corporation</bd><year>2022</year><qtr>1</qtr><timestamp>2022-04-18T18:02:49Z</timestamp><rMonthly><year>2022</year><mon>1</mon><rSP500><ndoPct>100.00</ndoPct><ndoMarketPct>68.88</ndoMarketPct><ndoMarketableLimitPct>3.73</ndoMarketableLimitPct><ndoNonmarketableLimitPct>12.45</ndoNonmarketableLimitPct><ndoOtherPct>14.94</ndoOtherPct><rVenues><rVenue><name>Citadel Securities LLC</name><mic>CDRG</mic><orderPct>43.63</orderPct><marketPct>45.21</marketPct><marketableLimitPct>22.22</marketableLimitPct><nonMarketableLimitPct>40.01</nonMarketableLimitPct><otherPct>44.48</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>VIRTU Americas LLC</name><mic>NITE</mic><orderPct>25.72</orderPct><marketPct>28.31</marketPct><marketableLimitPct>55.56</marketableLimitPct><nonMarketableLimitPct>0.00</nonMarketableLimitPct><otherPct>27.77</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>JANE STREET CAPITAL, LLC</name><mic>JNST</mic><orderPct>18.67</orderPct><marketPct>19.87</marketPct><marketableLimitPct>22.22</marketableLimitPct><nonMarketableLimitPct>10.00</nonMarketableLimitPct><otherPct>19.44</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>G1 Execution Services, LLC</name><mic>ETMM</mic><orderPct>2.90</orderPct><marketPct>3.61</marketPct><marketableLimitPct>0.00</marketableLimitPct><nonMarketableLimitPct>0.00</nonMarketableLimitPct><otherPct>2.77</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>CBOE EDGX U.S. EQUITIES EXCHANGE</name><mic>EDGX</mic><orderPct>2.48</orderPct><marketPct>0.00</marketPct><marketableLimitPct>0.00</marketableLimitPct><nonMarketableLimitPct>20.00</nonMarketableLimitPct><otherPct>0.00</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>NASDAQ EXECUTION SERVICES, LLC</name><mic>INET</mic><orderPct>2.48</orderPct><marketPct>0.00</marketPct><marketableLimitPct>0.00</marketableLimitPct><nonMarketableLimitPct>20.00</nonMarketableLimitPct><otherPct>0.00</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>UBS SECURITIES LLC</name><mic>UBSS</mic><orderPct>1.65</orderPct><marketPct>1.80</marketPct><marketableLimitPct>0.00</marketableLimitPct><nonMarketableLimitPct>0.00</nonMarketableLimitPct><otherPct>2.77</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>TWO SIGMA SECURITIES, LLC</name><mic>SOHO</mic><orderPct>1.24</orderPct><marketPct>1.20</marketPct><marketableLimitPct>0.00</marketableLimitPct><nonMarketableLimitPct>0.00</nonMarketableLimitPct><otherPct>2.77</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>MEMX LLC EQUITIES</name><mic>MEMX</mic><orderPct>0.82</orderPct><marketPct>0.00</marketPct><marketableLimitPct>0.00</marketableLimitPct><nonMarketableLimitPct>6.66</nonMarketableLimitPct><otherPct>0.00</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>New York Stock Exchange</name><mic>NYSE</mic><orderPct>0.41</orderPct><marketPct>0.00</marketPct><marketableLimitPct>0.00</marketableLimitPct><nonMarketableLimitPct>3.33</nonMarketableLimitPct><otherPct>0.00</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue></rVenues></rSP500><rOtherStocks><ndoPct>100.00</ndoPct><ndoMarketPct>69.14</ndoMarketPct><ndoMarketableLimitPct>9.88</ndoMarketableLimitPct><ndoNonmarketableLimitPct>13.99</ndoNonmarketableLimitPct><ndoOtherPct>7.00</ndoOtherPct><rVenues><rVenue><name>Citadel Securities LLC</name><mic>CDRG</mic><orderPct>39.14</orderPct><marketPct>47.05</marketPct><marketableLimitPct>37.51</marketableLimitPct><nonMarketableLimitPct>8.82</nonMarketableLimitPct><otherPct>23.52</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>VIRTU Americas LLC</name><mic>NITE</mic><orderPct>24.27</orderPct><marketPct>26.19</marketPct><marketableLimitPct>33.33</marketableLimitPct><nonMarketableLimitPct>2.94</nonMarketableLimitPct><otherPct>35.32</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>JANE STREET CAPITAL, LLC</name><mic>JNST</mic><orderPct>16.87</orderPct><marketPct>18.45</marketPct><marketableLimitPct>29.16</marketableLimitPct><nonMarketableLimitPct>2.94</nonMarketableLimitPct><otherPct>11.76</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>NASDAQ EXECUTION SERVICES, LLC</name><mic>INET</mic><orderPct>6.58</orderPct><marketPct>0.00</marketPct><marketableLimitPct>0.00</marketableLimitPct><nonMarketableLimitPct>41.19</nonMarketableLimitPct><otherPct>11.76</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>CBOE EDGX U.S. EQUITIES EXCHANGE</name><mic>EDGX</mic><orderPct>4.93</orderPct><marketPct>0.00</marketPct><marketableLimitPct>0.00</marketableLimitPct><nonMarketableLimitPct>32.35</nonMarketableLimitPct><otherPct>5.88</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>G1 Execution Services, LLC</name><mic>ETMM</mic><orderPct>2.88</orderPct><marketPct>4.16</marketPct><marketableLimitPct>0.00</marketableLimitPct><nonMarketableLimitPct>0.00</nonMarketableLimitPct><otherPct>0.00</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>UBS SECURITIES LLC</name><mic>UBSS</mic><orderPct>2.05</orderPct><marketPct>1.78</marketPct><marketableLimitPct>0.00</marketableLimitPct><nonMarketableLimitPct>2.94</nonMarketableLimitPct><otherPct>5.88</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>TWO SIGMA SECURITIES, LLC</name><mic>SOHO</mic><orderPct>1.64</orderPct><marketPct>1.78</marketPct><marketableLimitPct>0.00</marketableLimitPct><nonMarketableLimitPct>0.00</nonMarketableLimitPct><otherPct>5.88</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>MEMX LLC EQUITIES</name><mic>MEMX</mic><orderPct>1.23</orderPct><marketPct>0.00</marketPct><marketableLimitPct>0.00</marketableLimitPct><nonMarketableLimitPct>8.82</nonMarketableLimitPct><otherPct>0.00</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>Seaport Securities Corp.</name><mic>SEAP</mic><orderPct>0.41</orderPct><marketPct>0.59</marketPct><marketableLimitPct>0.00</marketableLimitPct><nonMarketableLimitPct>0.00</nonMarketableLimitPct><otherPct>0.00</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue></rVenues></rOtherStocks><rOptions><ndoPct>100.00</ndoPct><ndoMarketPct>21.43</ndoMarketPct><ndoMarketableLimitPct>7.14</ndoMarketableLimitPct><ndoNonmarketableLimitPct>71.43</ndoNonmarketableLimitPct><ndoOtherPct>0.00</ndoOtherPct><rVenues><rVenue><name>CBOE BZX U.S. EQUITIES EXCHANGE</name><mic>BATS</mic><orderPct>35.73</orderPct><marketPct>0.00</marketPct><marketableLimitPct>100.00</marketableLimitPct><nonMarketableLimitPct>40.00</nonMarketableLimitPct><otherPct>0.00</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>Archipelago Trading Services, Inc.</name><mic>ARCA</mic><orderPct>28.57</orderPct><marketPct>0.00</marketPct><marketableLimitPct>0.00</marketableLimitPct><nonMarketableLimitPct>40.00</nonMarketableLimitPct><otherPct>0.00</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>Philadelphia Stock Exchange</name><mic>PHLX</mic><orderPct>14.28</orderPct><marketPct>66.67</marketPct><marketableLimitPct>0.00</marketableLimitPct><nonMarketableLimitPct>0.00</nonMarketableLimitPct><otherPct>0.00</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>CBOE EDGX U.S. EQUITIES EXCHANGE</name><mic>EDGX</mic><orderPct>7.14</orderPct><marketPct>0.00</marketPct><marketableLimitPct>0.00</marketableLimitPct><nonMarketableLimitPct>10.00</nonMarketableLimitPct><otherPct>0.00</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>CBOE FX NDFS</name><mic>CBOE</mic><orderPct>7.14</orderPct><marketPct>33.33</marketPct><marketableLimitPct>0.00</marketableLimitPct><nonMarketableLimitPct>0.00</nonMarketableLimitPct><otherPct>0.00</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>NASDAQ Options Market</name><mic>XNOM</mic><orderPct>7.14</orderPct><marketPct>0.00</marketPct><marketableLimitPct>0.00</marketableLimitPct><nonMarketableLimitPct>10.00</nonMarketableLimitPct><otherPct>0.00</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue></rVenues></rOptions></rMonthly><rMonthly><year>2022</year><mon>2</mon><rSP500><ndoPct>100.00</ndoPct><ndoMarketPct>62.92</ndoMarketPct><ndoMarketableLimitPct>4.17</ndoMarketableLimitPct><ndoNonmarketableLimitPct>13.75</ndoNonmarketableLimitPct><ndoOtherPct>19.17</ndoOtherPct><rVenues><rVenue><name>Citadel Securities LLC</name><mic>CDRG</mic><orderPct>37.53</orderPct><marketPct>47.04</marketPct><marketableLimitPct>40.00</marketableLimitPct><nonMarketableLimitPct>9.09</nonMarketableLimitPct><otherPct>26.08</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>JANE STREET CAPITAL, LLC</name><mic>JNST</mic><orderPct>17.50</orderPct><marketPct>20.52</marketPct><marketableLimitPct>30.00</marketableLimitPct><nonMarketableLimitPct>15.15</nonMarketableLimitPct><otherPct>6.52</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>VIRTU Americas LLC</name><mic>NITE</mic><orderPct>16.66</orderPct><marketPct>21.19</marketPct><marketableLimitPct>30.00</marketableLimitPct><nonMarketableLimitPct>6.06</nonMarketableLimitPct><otherPct>6.52</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>NASDAQ EXECUTION SERVICES, LLC</name><mic>INET</mic><orderPct>14.16</orderPct><marketPct>0.00</marketPct><marketableLimitPct>0.00</marketableLimitPct><nonMarketableLimitPct>30.31</nonMarketableLimitPct><otherPct>52.20</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>G1 Execution Services, LLC</name><mic>ETMM</mic><orderPct>7.08</orderPct><marketPct>9.27</marketPct><marketableLimitPct>0.00</marketableLimitPct><nonMarketableLimitPct>6.06</nonMarketableLimitPct><otherPct>2.17</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>CBOE EDGX U.S. EQUITIES EXCHANGE</name><mic>EDGX</mic><orderPct>4.16</orderPct><marketPct>0.00</marketPct><marketableLimitPct>0.00</marketableLimitPct><nonMarketableLimitPct>24.24</nonMarketableLimitPct><otherPct>4.34</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>TWO SIGMA SECURITIES, LLC</name><mic>SOHO</mic><orderPct>1.66</orderPct><marketPct>1.98</marketPct><marketableLimitPct>0.00</marketableLimitPct><nonMarketableLimitPct>0.00</nonMarketableLimitPct><otherPct>2.17</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>MEMX LLC EQUITIES</name><mic>MEMX</mic><orderPct>1.25</orderPct><marketPct>0.00</marketPct><marketableLimitPct>0.00</marketableLimitPct><nonMarketableLimitPct>9.09</nonMarketableLimitPct><otherPct>0.00</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue></rVenues></rSP500><rOtherStocks><ndoPct>100.00</ndoPct><ndoMarketPct>60.54</ndoMarketPct><ndoMarketableLimitPct>9.73</ndoMarketableLimitPct><ndoNonmarketableLimitPct>22.16</ndoNonmarketableLimitPct><ndoOtherPct>7.57</ndoOtherPct><rVenues><rVenue><name>Citadel Securities LLC</name><mic>CDRG</mic><orderPct>36.25</orderPct><marketPct>45.57</marketPct><marketableLimitPct>44.46</marketableLimitPct><nonMarketableLimitPct>12.19</nonMarketableLimitPct><otherPct>21.42</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>VIRTU Americas LLC</name><mic>NITE</mic><orderPct>16.75</orderPct><marketPct>21.42</marketPct><marketableLimitPct>27.77</marketableLimitPct><nonMarketableLimitPct>0.00</nonMarketableLimitPct><otherPct>14.28</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>CBOE EDGX U.S. EQUITIES EXCHANGE</name><mic>EDGX</mic><orderPct>12.43</orderPct><marketPct>0.00</marketPct><marketableLimitPct>0.00</marketableLimitPct><nonMarketableLimitPct>51.25</nonMarketableLimitPct><otherPct>14.28</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>JANE STREET CAPITAL, LLC</name><mic>JNST</mic><orderPct>10.81</orderPct><marketPct>13.39</marketPct><marketableLimitPct>22.22</marketableLimitPct><nonMarketableLimitPct>0.00</nonMarketableLimitPct><otherPct>7.14</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>NASDAQ EXECUTION SERVICES, LLC</name><mic>INET</mic><orderPct>8.64</orderPct><marketPct>0.00</marketPct><marketableLimitPct>0.00</marketableLimitPct><nonMarketableLimitPct>29.26</nonMarketableLimitPct><otherPct>28.60</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>G1 Execution Services, LLC</name><mic>ETMM</mic><orderPct>5.94</orderPct><marketPct>8.92</marketPct><marketableLimitPct>5.55</marketableLimitPct><nonMarketableLimitPct>0.00</nonMarketableLimitPct><otherPct>0.00</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>Seaport Securities Corp.</name><mic>SEAP</mic><orderPct>4.86</orderPct><marketPct>8.03</marketPct><marketableLimitPct>0.00</marketableLimitPct><nonMarketableLimitPct>0.00</nonMarketableLimitPct><otherPct>0.00</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>UBS SECURITIES LLC</name><mic>UBSS</mic><orderPct>1.62</orderPct><marketPct>1.78</marketPct><marketableLimitPct>0.00</marketableLimitPct><nonMarketableLimitPct>0.00</nonMarketableLimitPct><otherPct>7.14</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>MEMX LLC EQUITIES</name><mic>MEMX</mic><orderPct>1.08</orderPct><marketPct>0.00</marketPct><marketableLimitPct>0.00</marketableLimitPct><nonMarketableLimitPct>4.87</nonMarketableLimitPct><otherPct>0.00</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>American Stock Exchange</name><mic>AMEX</mic><orderPct>0.54</orderPct><marketPct>0.00</marketPct><marketableLimitPct>0.00</marketableLimitPct><nonMarketableLimitPct>0.00</nonMarketableLimitPct><otherPct>7.14</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>New York Stock Exchange</name><mic>NYSE</mic><orderPct>0.54</orderPct><marketPct>0.00</marketPct><marketableLimitPct>0.00</marketableLimitPct><nonMarketableLimitPct>2.43</nonMarketableLimitPct><otherPct>0.00</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>TWO SIGMA SECURITIES, LLC</name><mic>SOHO</mic><orderPct>0.54</orderPct><marketPct>0.89</marketPct><marketableLimitPct>0.00</marketableLimitPct><nonMarketableLimitPct>0.00</nonMarketableLimitPct><otherPct>0.00</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue></rVenues></rOtherStocks><rOptions><ndoPct>100.00</ndoPct><ndoMarketPct>5.56</ndoMarketPct><ndoMarketableLimitPct>0.00</ndoMarketableLimitPct><ndoNonmarketableLimitPct>88.89</ndoNonmarketableLimitPct><ndoOtherPct>5.56</ndoOtherPct><rVenues><rVenue><name>Archipelago Trading Services, Inc.</name><mic>ARCA</mic><orderPct>38.90</orderPct><marketPct>0.00</marketPct><marketableLimitPct>0.00</marketableLimitPct><nonMarketableLimitPct>43.75</nonMarketableLimitPct><otherPct>0.00</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>CBOE BZX U.S. EQUITIES EXCHANGE</name><mic>BATS</mic><orderPct>33.33</orderPct><marketPct>0.00</marketPct><marketableLimitPct>0.00</marketableLimitPct><nonMarketableLimitPct>37.50</nonMarketableLimitPct><otherPct>0.00</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>American Stock Exchange</name><mic>AMEX</mic><orderPct>11.11</orderPct><marketPct>100.00</marketPct><marketableLimitPct>0.00</marketableLimitPct><nonMarketableLimitPct>0.00</nonMarketableLimitPct><otherPct>100.00</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>NASDAQ Options Market</name><mic>XNOM</mic><orderPct>11.11</orderPct><marketPct>0.00</marketPct><marketableLimitPct>0.00</marketableLimitPct><nonMarketableLimitPct>12.50</nonMarketableLimitPct><otherPct>0.00</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>International Securities Exchange</name><mic>ISEG</mic><orderPct>5.55</orderPct><marketPct>0.00</marketPct><marketableLimitPct>0.00</marketableLimitPct><nonMarketableLimitPct>6.25</nonMarketableLimitPct><otherPct>0.00</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue></rVenues></rOptions></rMonthly><rMonthly><year>2022</year><mon>3</mon><rSP500><ndoPct>100.00</ndoPct><ndoMarketPct>68.65</ndoMarketPct><ndoMarketableLimitPct>6.35</ndoMarketableLimitPct><ndoNonmarketableLimitPct>15.08</ndoNonmarketableLimitPct><ndoOtherPct>9.92</ndoOtherPct><rVenues><rVenue><name>Citadel Securities LLC</name><mic>CDRG</mic><orderPct>29.00</orderPct><marketPct>31.81</marketPct><marketableLimitPct>50.00</marketableLimitPct><nonMarketableLimitPct>18.42</nonMarketableLimitPct><otherPct>12.00</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>VIRTU Americas LLC</name><mic>NITE</mic><orderPct>25.79</orderPct><marketPct>25.43</marketPct><marketableLimitPct>6.25</marketableLimitPct><nonMarketableLimitPct>15.78</nonMarketableLimitPct><otherPct>56.00</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>JANE STREET CAPITAL, LLC</name><mic>JNST</mic><orderPct>19.84</orderPct><marketPct>22.54</marketPct><marketableLimitPct>18.75</marketableLimitPct><nonMarketableLimitPct>5.26</nonMarketableLimitPct><otherPct>24.00</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>G1 Execution Services, LLC</name><mic>ETMM</mic><orderPct>13.49</orderPct><marketPct>16.76</marketPct><marketableLimitPct>12.50</marketableLimitPct><nonMarketableLimitPct>2.63</nonMarketableLimitPct><otherPct>8.00</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>CBOE EDGX U.S. EQUITIES EXCHANGE</name><mic>EDGX</mic><orderPct>3.57</orderPct><marketPct>0.00</marketPct><marketableLimitPct>0.00</marketableLimitPct><nonMarketableLimitPct>23.71</nonMarketableLimitPct><otherPct>0.00</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>MEMX LLC EQUITIES</name><mic>MEMX</mic><orderPct>2.77</orderPct><marketPct>0.00</marketPct><marketableLimitPct>0.00</marketableLimitPct><nonMarketableLimitPct>18.42</nonMarketableLimitPct><otherPct>0.00</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>NASDAQ EXECUTION SERVICES, LLC</name><mic>INET</mic><orderPct>2.38</orderPct><marketPct>0.00</marketPct><marketableLimitPct>0.00</marketableLimitPct><nonMarketableLimitPct>15.78</nonMarketableLimitPct><otherPct>0.00</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>TWO SIGMA SECURITIES, LLC</name><mic>SOHO</mic><orderPct>1.58</orderPct><marketPct>1.73</marketPct><marketableLimitPct>6.25</marketableLimitPct><nonMarketableLimitPct>0.00</nonMarketableLimitPct><otherPct>0.00</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>Seaport Securities Corp.</name><mic>SEAP</mic><orderPct>1.19</orderPct><marketPct>1.73</marketPct><marketableLimitPct>0.00</marketableLimitPct><nonMarketableLimitPct>0.00</nonMarketableLimitPct><otherPct>0.00</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>UBS SECURITIES LLC</name><mic>UBSS</mic><orderPct>0.39</orderPct><marketPct>0.00</marketPct><marketableLimitPct>6.25</marketableLimitPct><nonMarketableLimitPct>0.00</nonMarketableLimitPct><otherPct>0.00</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue></rVenues></rSP500><rOtherStocks><ndoPct>100.00</ndoPct><ndoMarketPct>63.88</ndoMarketPct><ndoMarketableLimitPct>10.27</ndoMarketableLimitPct><ndoNonmarketableLimitPct>19.01</ndoNonmarketableLimitPct><ndoOtherPct>6.84</ndoOtherPct><rVenues><rVenue><name>Citadel Securities LLC</name><mic>CDRG</mic><orderPct>31.58</orderPct><marketPct>40.51</marketPct><marketableLimitPct>22.22</marketableLimitPct><nonMarketableLimitPct>4.00</nonMarketableLimitPct><otherPct>38.93</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>VIRTU Americas LLC</name><mic>NITE</mic><orderPct>20.15</orderPct><marketPct>25.59</marketPct><marketableLimitPct>18.51</marketableLimitPct><nonMarketableLimitPct>4.00</nonMarketableLimitPct><otherPct>16.66</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>JANE STREET CAPITAL, LLC</name><mic>JNST</mic><orderPct>19.77</orderPct><marketPct>21.42</marketPct><marketableLimitPct>48.16</marketableLimitPct><nonMarketableLimitPct>4.00</nonMarketableLimitPct><otherPct>5.55</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>CBOE EDGX U.S. EQUITIES EXCHANGE</name><mic>EDGX</mic><orderPct>9.12</orderPct><marketPct>0.00</marketPct><marketableLimitPct>0.00</marketableLimitPct><nonMarketableLimitPct>46.00</nonMarketableLimitPct><otherPct>5.55</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>G1 Execution Services, LLC</name><mic>ETMM</mic><orderPct>4.56</orderPct><marketPct>4.76</marketPct><marketableLimitPct>11.11</marketableLimitPct><nonMarketableLimitPct>0.00</nonMarketableLimitPct><otherPct>5.55</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>NASDAQ EXECUTION SERVICES, LLC</name><mic>INET</mic><orderPct>3.80</orderPct><marketPct>0.00</marketPct><marketableLimitPct>0.00</marketableLimitPct><nonMarketableLimitPct>20.00</nonMarketableLimitPct><otherPct>0.00</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>MEMX LLC EQUITIES</name><mic>MEMX</mic><orderPct>3.42</orderPct><marketPct>0.00</marketPct><marketableLimitPct>0.00</marketableLimitPct><nonMarketableLimitPct>18.00</nonMarketableLimitPct><otherPct>0.00</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>Seaport Securities Corp.</name><mic>SEAP</mic><orderPct>3.42</orderPct><marketPct>5.35</marketPct><marketableLimitPct>0.00</marketableLimitPct><nonMarketableLimitPct>0.00</nonMarketableLimitPct><otherPct>0.00</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>TWO SIGMA SECURITIES, LLC</name><mic>SOHO</mic><orderPct>1.90</orderPct><marketPct>1.78</marketPct><marketableLimitPct>0.00</marketableLimitPct><nonMarketableLimitPct>2.00</nonMarketableLimitPct><otherPct>5.55</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>Archipelago Trading Services, Inc.</name><mic>ARCA</mic><orderPct>1.14</orderPct><marketPct>0.00</marketPct><marketableLimitPct>0.00</marketableLimitPct><nonMarketableLimitPct>0.00</nonMarketableLimitPct><otherPct>16.66</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>UBS SECURITIES LLC</name><mic>UBSS</mic><orderPct>0.76</orderPct><marketPct>0.59</marketPct><marketableLimitPct>0.00</marketableLimitPct><nonMarketableLimitPct>0.00</nonMarketableLimitPct><otherPct>5.55</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>NATIONAL FINANCIAL SERVICES, LLC</name><mic>NFSC</mic><orderPct>0.38</orderPct><marketPct>0.00</marketPct><marketableLimitPct>0.00</marketableLimitPct><nonMarketableLimitPct>2.00</nonMarketableLimitPct><otherPct>0.00</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue></rVenues></rOtherStocks><rOptions><ndoPct>100.00</ndoPct><ndoMarketPct>13.64</ndoMarketPct><ndoMarketableLimitPct>4.55</ndoMarketableLimitPct><ndoNonmarketableLimitPct>79.55</ndoNonmarketableLimitPct><ndoOtherPct>2.27</ndoOtherPct><rVenues><rVenue><name>Archipelago Trading Services, Inc.</name><mic>ARCA</mic><orderPct>27.32</orderPct><marketPct>0.00</marketPct><marketableLimitPct>0.00</marketableLimitPct><nonMarketableLimitPct>34.33</nonMarketableLimitPct><otherPct>0.00</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>CBOE FX NDFS</name><mic>CBOE</mic><orderPct>13.63</orderPct><marketPct>16.66</marketPct><marketableLimitPct>0.00</marketableLimitPct><nonMarketableLimitPct>14.28</nonMarketableLimitPct><otherPct>0.00</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>Philadelphia Stock Exchange</name><mic>PHLX</mic><orderPct>13.63</orderPct><marketPct>66.68</marketPct><marketableLimitPct>50.00</marketableLimitPct><nonMarketableLimitPct>2.85</nonMarketableLimitPct><otherPct>0.00</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>CBOE BZX U.S. EQUITIES EXCHANGE</name><mic>BATS</mic><orderPct>11.36</orderPct><marketPct>0.00</marketPct><marketableLimitPct>0.00</marketableLimitPct><nonMarketableLimitPct>14.28</nonMarketableLimitPct><otherPct>0.00</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>NASDAQ Options Market</name><mic>XNOM</mic><orderPct>11.36</orderPct><marketPct>0.00</marketPct><marketableLimitPct>0.00</marketableLimitPct><nonMarketableLimitPct>14.28</nonMarketableLimitPct><otherPct>0.00</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>CBOE EDGX U.S. EQUITIES EXCHANGE</name><mic>EDGX</mic><orderPct>6.81</orderPct><marketPct>0.00</marketPct><marketableLimitPct>0.00</marketableLimitPct><nonMarketableLimitPct>8.57</nonMarketableLimitPct><otherPct>0.00</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>MIAX PEARL, LLC</name><mic>MPRL</mic><orderPct>6.81</orderPct><marketPct>0.00</marketPct><marketableLimitPct>50.00</marketableLimitPct><nonMarketableLimitPct>5.71</nonMarketableLimitPct><otherPct>0.00</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>American Stock Exchange</name><mic>AMEX</mic><orderPct>2.27</orderPct><marketPct>0.00</marketPct><marketableLimitPct>0.00</marketableLimitPct><nonMarketableLimitPct>2.85</nonMarketableLimitPct><otherPct>0.00</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>Citadel Securities LLC</name><mic>CDRG</mic><orderPct>2.27</orderPct><marketPct>0.00</marketPct><marketableLimitPct>0.00</marketableLimitPct><nonMarketableLimitPct>0.00</nonMarketableLimitPct><otherPct>100.00</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>International Securities Exchange</name><mic>ISEG</mic><orderPct>2.27</orderPct><marketPct>0.00</marketPct><marketableLimitPct>0.00</marketableLimitPct><nonMarketableLimitPct>2.85</nonMarketableLimitPct><otherPct>0.00</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue><rVenue><name>NASDAQ OMX BX OPTIONS</name><mic>XBXO</mic><orderPct>2.27</orderPct><marketPct>16.66</marketPct><marketableLimitPct>0.00</marketableLimitPct><nonMarketableLimitPct>0.00</nonMarketableLimitPct><otherPct>0.00</otherPct><netPmtPaidRecvMarketOrdersUsd>0.0000</netPmtPaidRecvMarketOrdersUsd><netPmtPaidRecvMarketOrdersCph>0.0000</netPmtPaidRecvMarketOrdersCph><netPmtPaidRecvMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvMarketableLimitOrdersUsd><netPmtPaidRecvMarketableLimitOrdersCph>0.0000</netPmtPaidRecvMarketableLimitOrdersCph><netPmtPaidRecvNonMarketableLimitOrdersUsd>0.0000</netPmtPaidRecvNonMarketableLimitOrdersUsd><netPmtPaidRecvNonMarketableLimitOrdersCph>0.0000</netPmtPaidRecvNonMarketableLimitOrdersCph><netPmtPaidRecvOtherOrdersUsd>0.0000</netPmtPaidRecvOtherOrdersUsd><netPmtPaidRecvOtherOrdersCph>0.0000</netPmtPaidRecvOtherOrdersCph><materialAspects/></rVenue></rVenues></rOptions></rMonthly></heldOrderRoutingPublicReport>