| VANGUARD GROUP INC | 16,035,304 | $29,505 |
| BlackRock, Inc. | 13,898,300 | $25,573 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 8,693,982 | $15,997 |
| CAPITAL MANAGEMENT CORP /VA | 7,089,800 | $13,045 |
| Nantahala Capital Management, LLC | 7,057,887 | $12,987 |
| GOLDMAN SACHS GROUP INC | 6,810,031 | $12,530 |
| SUSQUEHANNA ADVISORS GROUP, INC. | 6,014,299 | $11,066 |
| MORGAN STANLEY | 5,432,509 | $9,996 |
| STATE STREET CORP | 4,327,463 | $7,963 |
| GEODE CAPITAL MANAGEMENT, LLC | 4,221,659 | $7,769 |
| WHITEBOX ADVISORS LLC | 4,072,799 | $7,494 |
| Silver Point Capital L.P. | 3,439,000 | $6,328 |
| READYSTATE ASSET MANAGEMENT LP | 3,397,015 | $6,251 |
| Allianz Asset Management GmbH | 3,181,204 | $5,853 |
| BANK OF AMERICA CORP /DE/ | 2,296,537 | $4,226 |
| LSV ASSET MANAGEMENT | 2,174,974 | $4 |
| D. E. Shaw & Co., Inc. | 1,969,964 | $3,625 |
| DIMENSIONAL FUND ADVISORS LP | 1,817,959 | $3,344 |
| CastleKnight Management LP | 1,540,352 | $2,834 |
| AQR CAPITAL MANAGEMENT LLC | 1,334,104 | $2,455 |
| UBS Group AG | 1,308,186 | $2,407 |
| NORTHERN TRUST CORP | 1,225,564 | $2,255 |
| MILLENNIUM MANAGEMENT LLC | 1,109,625 | $2,042 |
| BRIGADE CAPITAL MANAGEMENT, LP | 1,075,000 | $1,978 |
| Verition Fund Management LLC | 1,017,667 | $1,873 |
| Pictet Asset Management Holding SA | 962,312 | $1,771 |
| JPMORGAN CHASE & CO | 938,258 | $1,726 |
| Park West Asset Management LLC | 926,020 | $1,704 |
| CITIGROUP INC | 915,412 | $1,684 |
| Flat Footed LLC | 852,490 | $1,569 |
| Jump Financial, LLC | 839,702 | $1,545 |
| ENVESTNET ASSET MANAGEMENT INC | 804,271 | $1,480 |
| WOLVERINE ASSET MANAGEMENT LLC | 762,042 | $1,402 |
| Glendon Capital Management LP | 692,346 | $1,274 |
| Bank of New York Mellon Corp | 647,464 | $1,191 |
| TUDOR INVESTMENT CORP ET AL | 568,635 | $1,046 |
| Nuveen, LLC | 400,140 | $736 |
| CM Management, LLC | 400,000 | $736 |
| Invesco Ltd. | 393,470 | $724 |
| LPL Financial LLC | 346,900 | $638 |
| CITADEL ADVISORS LLC | 282,175 | $519 |
| OSAIC HOLDINGS, INC. | 273,845 | $504 |
| JANE STREET GROUP, LLC | 269,184 | $495 |
| WELLS FARGO & COMPANY/MN | 262,178 | $482 |
| Inspire Investing, LLC | 259,325 | $477 |
| Creative Planning | 257,934 | $475 |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 246,500 | $454 |
| NOMURA ASSET MANAGEMENT CO LTD | 240,800 | $443 |
| BARCLAYS PLC | 240,635 | $443 |
| PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO | 240,467 | $442 |
| RHUMBLINE ADVISERS | 234,600 | $432 |
| Asset Management One Co., Ltd. | 222,955 | $388 |
| ALLIANCEBERNSTEIN L.P. | 210,000 | $386 |
| Potomac Capital Management, Inc. | 209,000 | $385 |
| PRICE T ROWE ASSOCIATES INC /MD/ | 198,804 | $0 |
| Baugh & Associates, LLC | 193,767 | $331 |
| Indivisible Partners | 184,620 | $340 |
| Sumitomo Mitsui Trust Holdings, Inc. | 179,103 | $330 |
| Advyzon Investment Management, LLC | 178,245 | $328 |
| GREAT WEST LIFE ASSURANCE CO /CAN/ | 168,144 | $0 |
| CANADA PENSION PLAN INVESTMENT BOARD | 134,100 | $247 |
| SEI INVESTMENTS CO | 126,326 | $232 |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 123,597 | $235 |
| RENAISSANCE TECHNOLOGIES LLC | 122,400 | $225 |
| STATE OF WISCONSIN INVESTMENT BOARD | 117,700 | $217 |
| DEUTSCHE BANK AG\ | 115,870 | $213 |
| Cetera Investment Advisers | 114,809 | $211 |
| NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | 104,300 | $192 |
| State of Alaska, Department of Revenue | 100,281 | $0 |
| Centiva Capital, LP | 100,000 | $184 |
| Quantinno Capital Management LP | 94,213 | $173 |
| TWO SIGMA ADVISERS, LP | 81,600 | $150 |
| Grandview Asset Management LLC | 81,355 | $150 |
| KLP KAPITALFORVALTNING AS | 77,500 | $143 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 71,753 | $132 |
| FMR LLC | 69,586 | $128 |
| Resona Asset Management Co.,Ltd. | 68,125 | $119 |
| INTECH INVESTMENT MANAGEMENT LLC | 65,138 | $120 |
| Daiwa Securities Group Inc. | 60,248 | $0 |
| &PARTNERS | 59,640 | $110 |
| STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM | 54,694 | $101 |
| MetLife Investment Management, LLC | 54,377 | $100 |
| GROUP ONE TRADING, L.P. | 52,615 | $97 |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | 49,555 | $91 |
| Caption Management, LLC | 48,146 | $89 |
| NEW YORK STATE COMMON RETIREMENT FUND | 45,491 | $84 |
| SG Americas Securities, LLC | 41,759 | $0 |
| DekaBank Deutsche Girozentrale | 41,363 | $0 |
| ACADIAN ASSET MANAGEMENT LLC | 39,989 | $0 |
| Police & Firemen's Retirement System of New Jersey | 39,954 | $74 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 39,237 | $72 |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 37,820 | $70 |
| PRUDENTIAL FINANCIAL INC | 35,354 | $65 |
| BNP PARIBAS ARBITRAGE, SA | 35,020 | $64 |
| Metis Global Partners, LLC | 34,798 | $64 |
| Jain Global LLC | 34,638 | $64 |
| IEQ CAPITAL, LLC | 32,406 | $60 |
| Community Bank of Raymore | 31,850 | $59 |
| Voya Investment Management LLC | 30,263 | $56 |
| AMERIPRISE FINANCIAL INC | 29,656 | $55 |
| 89 other institutions | 621,858 | $1,062 |