| VANGUARD GROUP INC | 17,415,415 | $1,768,710 |
| BlackRock, Inc. | 15,134,118 | $1,537,021 |
| HBK INVESTMENTS L P | 7,646,637 | $776,592 |
| Pentwater Capital Management LP | 7,250,000 | $736,310 |
| STATE STREET CORP | 4,183,039 | $424,829 |
| BALYASNY ASSET MANAGEMENT L.P. | 4,089,977 | $415,378 |
| MILLENNIUM MANAGEMENT LLC | 3,441,516 | $349,520 |
| NORGES BANK | 3,430,733 | $348,425 |
| GEODE CAPITAL MANAGEMENT, LLC | 3,331,580 | $338,432 |
| MORGAN STANLEY | 3,250,329 | $330,104 |
| UBS Group AG | 2,989,407 | $303,604 |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | 2,723,434 | $276,592 |
| Beryl Capital Management LLC | 2,498,196 | $253,717 |
| AQR CAPITAL MANAGEMENT LLC | 2,229,360 | $226,414 |
| Qube Research & Technologies Ltd | 2,016,238 | $204,769 |
| TUDOR INVESTMENT CORP ET AL | 1,978,628 | $200,949 |
| GLAZER CAPITAL, LLC | 1,725,000 | $175 |
| AMERIPRISE FINANCIAL INC | 1,717,958 | $174,476 |
| DIMENSIONAL FUND ADVISORS LP | 1,603,705 | $162,875 |
| RENAISSANCE TECHNOLOGIES LLC | 1,591,656 | $161,649 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 1,532,235 | $155,614 |
| Woodline Partners LP | 1,496,795 | $152,015 |
| FIL Ltd | 1,491,000 | $151,426 |
| WELLINGTON MANAGEMENT GROUP LLP | 1,434,993 | $145,738 |
| JANE STREET GROUP, LLC | 1,428,305 | $145,059 |
| GOLDMAN SACHS GROUP INC | 1,410,459 | $143,246 |
| Champlain Investment Partners, LLC | 1,352,745 | $137,385 |
| Verition Fund Management LLC | 1,234,379 | $125,364 |
| HighTower Advisors, LLC | 1,227,761 | $124,691 |
| PERCEPTIVE ADVISORS LLC | 1,200,487 | $121,921 |
| FMR LLC | 1,154,568 | $117,258 |
| Hudson Bay Capital Management LP | 1,115,996 | $113,341 |
| NORTHERN TRUST CORP | 1,091,519 | $110,855 |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | 1,067,342 | $108,399 |
| KRYGER CAPITAL Ltd | 1,009,312 | $102,506 |
| Capital World Investors | 968,232 | $98,334 |
| Man Group plc | 965,093 | $98,015 |
| BAMCO INC /NY/ | 954,547 | $96,944 |
| TIG Advisors, LLC | 883,843 | $89,763 |
| LMR Partners LLP | 881,340 | $89,509 |
| SOROS FUND MANAGEMENT LLC | 864,009 | $87,749 |
| BANK OF AMERICA CORP /DE/ | 844,226 | $85,740 |
| ALLIANCEBERNSTEIN L.P. | 823,039 | $83,588 |
| Nuveen, LLC | 813,252 | $82,594 |
| MACKENZIE FINANCIAL CORP | 812,115 | $82,592 |
| NEUBERGER BERMAN GROUP LLC | 807,545 | $82,014 |
| ALPINE ASSOCIATES MANAGEMENT INC. | 805,500 | $81,807 |
| FIRST TRUST ADVISORS LP | 802,119 | $81,463 |
| Squarepoint Ops LLC | 793,505 | $80,588 |
| Westchester Capital Management, LLC | 751,561 | $76,329 |
| Magnetar Financial LLC | 708,272 | $71,932 |
| Alberta Investment Management Corp | 688,000 | $69,873 |
| CANADA PENSION PLAN INVESTMENT BOARD | 685,252 | $69,594 |
| JPMORGAN CHASE & CO | 674,621 | $68,515 |
| Absolute Gestao de Investimentos Ltda. | 651,423 | $66,159 |
| C WorldWide Group Holding A/S | 625,123 | $63 |
| Bank of New York Mellon Corp | 620,376 | $63,005 |
| UBS ASSET MANAGEMENT AMERICAS INC | 615,940 | $62,555 |
| Quinn Opportunity Partners LLC | 606,000 | $61,545 |
| Rock Springs Capital Management LP | 601,800 | $61,119 |
| Schonfeld Strategic Advisors LLC | 592,847 | $60,210 |
| MARSHALL WACE, LLP | 581,573 | $59,065 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 573,185 | $58,213 |
| Spyglass Capital Management LLC | 539,886 | $54,831 |
| Polar Asset Management Partners Inc. | 525,000 | $53,319 |
| D. E. Shaw & Co., Inc. | 502,142 | $50,998 |
| DEUTSCHE BANK AG\ | 502,117 | $50,995 |
| Laurion Capital Management LP | 499,532 | $50,732 |
| NEXPOINT ASSET MANAGEMENT, L.P. | 485,990 | $49,357 |
| Twin Securities, Inc. | 483,589 | $49,113 |
| HIGHBRIDGE CAPITAL MANAGEMENT LLC | 480,733 | $48,823 |
| Assenagon Asset Management S.A. | 471,134 | $47,848 |
| PEREGRINE CAPITAL MANAGEMENT LLC | 427,748 | $43,442 |
| SG Americas Securities, LLC | 414,874 | $42 |
| Capula Management Ltd | 413,170 | $41,962 |
| PICTON MAHONEY ASSET MANAGEMENT | 400,000 | $40,624 |
| Melqart Asset Management (UK) Ltd | 376,840 | $38,272 |
| Erste Asset Management GmbH | 375,000 | $38,085 |
| Swiss National Bank | 373,180 | $37,900 |
| Fort Baker Capital Management LP | 357,000 | $36,257 |
| BNP Paribas Investment Partners S.A. | 353,581 | $36 |
| ORBIMED ADVISORS LLC | 351,716 | $35,720 |
| WATER ISLAND CAPITAL LLC | 350,009 | $35,547 |
| Decagon Asset Management LLP | 347,400 | $35,282 |
| BNP PARIBAS ARBITRAGE, SA | 345,249 | $35,063 |
| CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM | 337,684 | $34,295 |
| CAXTON ASSOCIATES LLP | 331,682 | $33,686 |
| Cinctive Capital Management LP | 330,000 | $33,515 |
| Allianz Asset Management GmbH | 326,305 | $33,140 |
| Slotnik Capital, LLC | 320,000 | $32,499 |
| Stephens Investment Management Group LLC | 314,906 | $31,982 |
| Legal & General Group Plc | 312,104 | $31,697 |
| Baird Financial Group, Inc. | 309,269 | $31,409 |
| WHITEBOX ADVISORS LLC | 307,001 | $31,179 |
| IEQ CAPITAL, LLC | 303,816 | $30,856 |
| GABELLI FUNDS LLC | 279,230 | $28,359 |
| Susquehanna Portfolio Strategies, LLC | 277,108 | $28,143 |
| First Trust Capital Management L.P. | 274,864 | $27,915 |
| ExodusPoint Capital Management, LP | 266,329 | $27,048 |
| PRINCIPAL FINANCIAL GROUP INC | 260,938 | $26,501 |
| 595 other institutions | 17,626,813 | $1,640,410 |