| 1 | FMR LLC | $375.2M | 6.8M | Trimmed |
| 2 | RENAISSANCE TECHNOLOGIES LLC | $169.6M | 3.1M | Trimmed |
| 3 | VAN ECK ASSOCIATES CORP | $137.5M | 2.5M | Trimmed |
| 4 | WELLINGTON MANAGEMENT GROUP LLP | $136.4M | 2.5M | Added |
| 5 | PRICE T ROWE ASSOCIATES INC /MD/ | $83.4M | 1.5M | Added |
| 6 | MORGAN STANLEY | $68.8M | 1.2M | Added |
| 7 | GOLDMAN SACHS GROUP INC | $65.5M | 1.2M | Added |
| 8 | Merewether Investment Management, LP | $62.7M | 1.1M | New |
| 9 | DIMENSIONAL FUND ADVISORS LP | $57.7M | 1.0M | Trimmed |
| 10 | Holocene Advisors, LP | $57.2M | 1.0M | New |
| 11 | Driehaus Capital Management LLC | $55.6M | 1.0M | Added |
| 12 | CWA Asset Management Group, LLC | $54.8M | 987,291 | Added |
| 13 | Invesco Ltd. | $50.0M | 901,517 | Trimmed |
| 14 | JANE STREET GROUP, LLC | $48.6M | 876,134 | Added |
| 15 | BlackRock, Inc. | $41.5M | 747,509 | Added |
| 16 | MARSHALL WACE, LLP | $39.1M | 704,368 | Added |
| 17 | MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | $35.3M | 628,372 | Trimmed |
| 18 | MILLENNIUM MANAGEMENT LLC | $34.4M | 619,526 | Added |
| 19 | UBS Group AG | $32.3M | 581,680 | Added |
| 20 | Bridgewater Associates, LP | $31.5M | 568,223 | Added |
| 21 | ASSETMARK, INC | $31.1M | 560,853 | Added |
| 22 | Aventail Capital Group, LP | $31.1M | 559,941 | Added |
| 23 | Freestone Grove Partners LP | $28.0M | 504,463 | New |
| 24 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $26.7M | 481,490 | Added |
| 25 | SIR Capital Management, L.P. | $20.5M | 368,588 | New |