| 1 | Pacer Advisors, Inc. | 6,689,954 | $204.3M | 0.52% | Share |
| 2 | VANGUARD GROUP INC | 793,559 | $25.9M | 0.00% | Share |
| 3 | RENAISSANCE TECHNOLOGIES LLC | 729,276 | $23.0M | 0.04% | Share |
| 4 | BlackRock, Inc. | 724,590 | $23.0M | 0.00% | Share |
| 5 | BlackRock, Inc. | 478,043 | $15.0M | 0.00% | Share |
| 6 | WELLINGTON MANAGEMENT GROUP LLP | 415,818 | $13.0M | 0.00% | Share |
| 7 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 377,666 | $12.0M | 0.00% | Share |
| 8 | DIMENSIONAL FUND ADVISORS LP | 350,033 | $11.0M | 0.00% | Share |
| 9 | GEODE CAPITAL MANAGEMENT, LLC | 308,223 | $10.0M | 0.00% | Share |
| 10 | STATE STREET CORP | 334,750 | $10.0M | 0.00% | Share |
| 11 | MILLENNIUM MANAGEMENT LLC | 290,530 | $9.0M | 0.00% | Share |
| 12 | AMERICAN CENTURY COMPANIES INC | 288,830 | $9.0M | 0.00% | Share |
| 13 | Pacer Advisors, Inc. | 39,184 | $8.5M | 0.02% | Share |
| 14 | Centiva Capital, LP | 257,100 | $8.4M | 0.07% | Put |
| 15 | TWO SIGMA INVESTMENTS, LP | 229,243 | $7.0M | 0.01% | Share |
| 16 | ROYAL BANK OF CANADA | 218,442 | $7.0M | 0.00% | Share |
| 17 | JANE STREET GROUP, LLC | 218,954 | $7.0M | 0.00% | Share |
| 18 | UBS Group AG | 136,394 | $4.5M | 0.00% | Share |
| 19 | Caption Management, LLC | 125,000 | $4.1M | 0.03% | Put |
| 20 | TWO SIGMA ADVISERS, LP | 150,900 | $4.0M | 0.01% | Share |
| 21 | FMR LLC | 123,036 | $4.0M | 0.00% | Share |
| 22 | MORGAN STANLEY | 131,510 | $4.0M | 0.00% | Share |
| 23 | NORTHERN TRUST CORP | 126,376 | $4.0M | 0.00% | Share |
| 24 | TUDOR INVESTMENT CORP ET AL | 128,600 | $4.0M | 0.01% | Put |
| 25 | VANGUARD GROUP INC | 101,628 | $3.3M | 0.00% | Share |
| 26 | Centiva Capital, LP | 96,725 | $3.2M | 0.03% | Share |
| 27 | DEPRINCE RACE & ZOLLO INC | 93,169 | $3.0M | 0.06% | Share |
| 28 | HRT FINANCIAL LP | 116,544 | $3.0M | 0.01% | Share |
| 29 | Bank of New York Mellon Corp | 97,251 | $3.0M | 0.00% | Share |
| 30 | GOLDMAN SACHS GROUP INC | 111,666 | $3.0M | 0.00% | Share |
| 31 | Y-Intercept (Hong Kong) Ltd | 97,695 | $3.0M | 0.07% | Share |
| 32 | AQR CAPITAL MANAGEMENT LLC | 100,045 | $3.0M | 0.00% | Share |
| 33 | BANK OF AMERICA CORP /DE/ | 65,909 | $2.0M | 0.00% | Share |
| 34 | Russell Investments Group, Ltd. | 62,638 | $2.0M | 0.00% | Share |
| 35 | Allianz Asset Management GmbH | 69,511 | $2.0M | 0.00% | Share |
| 36 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 68,823 | $2.0M | 0.00% | Share |
| 37 | CITADEL ADVISORS LLC | 77,890 | $2.0M | 0.00% | Share |
| 38 | EXCHANGE TRADED CONCEPTS, LLC | 58,283 | $1.9M | 0.01% | Share |
| 39 | Michelson Medical Research Foundation, Inc. | 57,500 | $1.9M | 1.88% | Share |
| 40 | Pacer Advisors, Inc. | 50,932 | $1.7M | 0.00% | Share |
| 41 | GAMCO INVESTORS, INC. ET AL | 39,500 | $1.3M | 0.01% | Share |
| 42 | SG Americas Securities, LLC | 35,562 | $1.2M | 0.00% | Share |
| 43 | Rangeley Capital, LLC | 35,107 | $1.1M | 0.95% | Share |
| 44 | GROUP ONE TRADING LLC | 33,900 | $1.1M | 0.00% | Call |
| 45 | Parvin Asset Management, LLC | 33,470 | $1.1M | 0.87% | Share |
| 46 | Quantinno Capital Management LP | 37,402 | $1.0M | 0.00% | Share |
| 47 | BALYASNY ASSET MANAGEMENT L.P. | 53,010 | $1.0M | 0.00% | Share |
| 48 | GEODE CAPITAL MANAGEMENT, LLC | 50,110 | $1.0M | 0.00% | Share |
| 49 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 43,226 | $1.0M | 0.00% | Share |
| 50 | CITADEL ADVISORS LLC | 60,306 | $1.0M | 0.00% | Share |