| 1 | ACADIAN ASSET MANAGEMENT LLC | 6,072,291 | $49.0M | 0.08% | Share |
| 2 | LAZARD ASSET MANAGEMENT LLC | 4,971,888 | $40.0M | 0.07% | Share |
| 3 | Robeco Institutional Asset Management B.V. | 4,400,014 | $36.0M | 0.05% | Share |
| 4 | Handelsbanken Fonder AB | 3,429,263 | $28.0M | 0.08% | Share |
| 5 | STATE STREET CORP | 1,600,126 | $13.0M | 0.00% | Share |
| 6 | Allianz Asset Management GmbH | 1,538,000 | $12.0M | 0.01% | Share |
| 7 | GROUP ONE TRADING LLC | 1,218,200 | $10.0M | 0.02% | Call |
| 8 | Mitsubishi UFJ Asset Management Co., Ltd. | 825,971 | $7.0M | 0.00% | Share |
| 9 | Polunin Capital Partners Ltd | 706,750 | $6.1M | 0.94% | Share |
| 10 | LAZARD ASSET MANAGEMENT LLC | 746,810 | $6.0M | 0.01% | Share |
| 11 | D. E. Shaw & Co., Inc. | 599,852 | $4.0M | 0.00% | Share |
| 12 | GROUP ONE TRADING LLC | 433,500 | $3.5M | 0.01% | Put |
| 13 | HERALD INVESTMENT MANAGEMENT Ltd | 400,000 | $3.3M | 0.43% | Share |
| 14 | STIFEL FINANCIAL CORP | 466,813 | $3.0M | 0.00% | Share |
| 15 | CITADEL ADVISORS LLC | 454,400 | $3.0M | 0.00% | Put |
| 16 | TWO SIGMA INVESTMENTS, LP | 382,289 | $3.0M | 0.00% | Share |
| 17 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 389,800 | $3.0M | 0.00% | Call |
| 18 | WELLS FARGO & COMPANY/MN | 328,772 | $2.0M | 0.00% | Share |
| 19 | FIRST TRUST ADVISORS LP | 277,284 | $2.0M | 0.00% | Share |
| 20 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 354,973 | $2.0M | 0.00% | Share |
| 21 | CITADEL ADVISORS LLC | 325,095 | $2.0M | 0.00% | Share |
| 22 | SEI INVESTMENTS CO | 267,298 | $2.0M | 0.00% | Share |
| 23 | BlackRock, Inc. | 255,871 | $2.0M | 0.00% | Share |
| 24 | ENVESTNET ASSET MANAGEMENT INC | 307,351 | $2.0M | 0.00% | Share |
| 25 | MORGAN STANLEY | 356,319 | $2.0M | 0.00% | Share |
| 26 | MORGAN STANLEY | 263,321 | $2.0M | 0.00% | Share |
| 27 | UBS Group AG | 152,048 | $1.2M | 0.00% | Share |
| 28 | IMC-Chicago, LLC | 129,200 | $1.1M | 0.00% | Call |
| 29 | GOLDMAN SACHS GROUP INC | 241,074 | $1.0M | 0.00% | Share |
| 30 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 158,800 | $1.0M | 0.00% | Put |
| 31 | CITADEL ADVISORS LLC | 227,100 | $1.0M | 0.00% | Call |
| 32 | MILLENNIUM MANAGEMENT LLC | 190,701 | $1.0M | 0.00% | Share |
| 33 | RENAISSANCE TECHNOLOGIES LLC | 194,261 | $1.0M | 0.00% | Share |
| 34 | PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO | 220,146 | $1.0M | 0.00% | Share |
| 35 | ROYAL BANK OF CANADA | 144,311 | $1.0M | 0.00% | Share |
| 36 | JANE STREET GROUP, LLC | 153,800 | $1.0M | 0.00% | Call |
| 37 | BNP PARIBAS FINANCIAL MARKETS | 135,580 | $1.0M | 0.00% | Share |
| 38 | SIMPLEX TRADING, LLC | 196,000 | $1.0M | 0.00% | Call |
| 39 | MORGAN STANLEY | 151,300 | $1.0M | 0.00% | Share |
| 40 | Russell Investments Group, Ltd. | 233,457 | $1.0M | 0.00% | Share |
| 41 | Clear Harbor Asset Management, LLC | 179,665 | $1.0M | 0.07% | Share |
| 42 | PEAK6 LLC | 167,000 | $1.0M | 0.00% | Call |
| 43 | UBS Group AG | 118,917 | $973K | 0.00% | Share |
| 44 | IMC-Chicago, LLC | 72,600 | $594K | 0.00% | Put |
| 45 | GAGNON SECURITIES LLC | 53,946 | $441K | 0.09% | Share |
| 46 | Mirae Asset Global Investments Co., Ltd. | 53,164 | $435K | 0.00% | Share |
| 47 | Redwood Wealth Management Group, LLC | 52,910 | $433K | 0.18% | Share |
| 48 | IMC-Chicago, LLC | 46,356 | $379K | 0.00% | Share |
| 49 | Vestmark Advisory Solutions, Inc. | 40,946 | $335K | 0.00% | Share |
| 50 | Ballentine Partners, LLC | 33,010 | $270K | 0.00% | Share |