| 1 | Hood River Capital Management LLC | 1,115,931 | $247.1M | 2.71% | Share |
| 2 | Divisadero Street Capital Management, LP | 725,100 | $160.5M | 7.51% | Call |
| 3 | VANGUARD GROUP INC | 593,770 | $131.5M | 0.00% | Share |
| 4 | RENAISSANCE TECHNOLOGIES LLC | 499,100 | $110.0M | 0.17% | Share |
| 5 | BlackRock, Inc. | 407,126 | $90.0M | 0.00% | Share |
| 6 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 400,379 | $88.0M | 0.01% | Share |
| 7 | BlackRock, Inc. | 331,333 | $73.0M | 0.00% | Share |
| 8 | GEODE CAPITAL MANAGEMENT, LLC | 283,403 | $62.0M | 0.00% | Share |
| 9 | Whetstone Capital Advisors, LLC | 271,947 | $60.2M | 18.79% | Share |
| 10 | AMERICAN CENTURY COMPANIES INC | 265,747 | $58.0M | 0.03% | Share |
| 11 | Divisadero Street Capital Management, LP | 261,608 | $57.9M | 2.71% | Share |
| 12 | DRIEHAUS CAPITAL MANAGEMENT LLC | 257,437 | $57.0M | 0.39% | Share |
| 13 | STATE STREET CORP | 233,163 | $51.0M | 0.00% | Share |
| 14 | CITADEL ADVISORS LLC | 205,900 | $45.0M | 0.01% | Call |
| 15 | DIMENSIONAL FUND ADVISORS LP | 198,167 | $43.0M | 0.01% | Share |
| 16 | FMR LLC | 170,936 | $37.0M | 0.00% | Share |
| 17 | D. E. Shaw & Co., Inc. | 155,695 | $34.0M | 0.02% | Share |
| 18 | WELLINGTON MANAGEMENT GROUP LLP | 148,855 | $32.0M | 0.01% | Share |
| 19 | G2 Investment Partners Management LLC | 132,668 | $29.4M | 6.98% | Share |
| 20 | IMC-Chicago, LLC | 126,931 | $28.1M | 0.01% | Share |
| 21 | Jefferies Financial Group Inc. | 125,891 | $27.0M | 0.14% | Share |
| 22 | NORTHERN TRUST CORP | 111,355 | $24.0M | 0.00% | Share |
| 23 | JANE STREET GROUP, LLC | 99,300 | $21.0M | 0.00% | Call |
| 24 | MANE GLOBAL CAPITAL MANAGEMENT LP | 93,098 | $20.0M | 1.07% | Share |
| 25 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 90,576 | $20.0M | 0.00% | Share |
| 26 | MILLENNIUM MANAGEMENT LLC | 93,430 | $20.0M | 0.01% | Share |
| 27 | SG Americas Securities, LLC | 88,552 | $19.6M | 0.03% | Share |
| 28 | Neuberger Berman Group LLC | 85,570 | $18.0M | 0.01% | Share |
| 29 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 81,600 | $18.0M | 0.00% | Call |
| 30 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 77,200 | $17.0M | 0.00% | Put |
| 31 | FRANKLIN RESOURCES INC | 78,450 | $17.0M | 0.00% | Share |
| 32 | VANGUARD GROUP INC | 75,934 | $16.8M | 0.00% | Share |
| 33 | Metavasi Capital LP | 74,019 | $16.4M | 6.68% | Share |
| 34 | VOLORIDGE INVESTMENT MANAGEMENT, LLC | 75,827 | $16.0M | 0.06% | Share |
| 35 | Trexquant Investment LP | 70,605 | $15.6M | 0.14% | Share |
| 36 | FINDELL CAPITAL MANAGEMENT LLC | 70,000 | $15.5M | 4.46% | Share |
| 37 | CITADEL ADVISORS LLC | 69,463 | $15.0M | 0.00% | Share |
| 38 | GOLDMAN SACHS GROUP INC | 70,841 | $15.0M | 0.00% | Share |
| 39 | VOYA INVESTMENT MANAGEMENT LLC | 68,965 | $15.0M | 0.01% | Share |
| 40 | SEI INVESTMENTS CO | 72,161 | $15.0M | 0.01% | Share |
| 41 | IMC-Chicago, LLC | 65,400 | $14.5M | 0.01% | Put |
| 42 | IMC-Chicago, LLC | 64,500 | $14.3M | 0.01% | Call |
| 43 | UBS Group AG | 63,948 | $14.2M | 0.00% | Share |
| 44 | FIRST TRUST ADVISORS LP | 66,951 | $14.0M | 0.01% | Share |
| 45 | Buckley Capital Advisors, LLC | 62,528 | $13.8M | 9.74% | Share |
| 46 | Azora Capital LP | 62,501 | $13.8M | 0.87% | Share |
| 47 | Invesco Ltd. | 62,096 | $13.7M | 0.00% | Share |
| 48 | S Squared Technology, LLC | 61,351 | $13.6M | 5.26% | Share |
| 49 | OBERWEIS ASSET MANAGEMENT INC/ | 58,922 | $13.0M | 0.48% | Share |
| 50 | JANE STREET GROUP, LLC | 63,030 | $13.0M | 0.00% | Share |