| Kohlberg Kravis Roberts & Co. L.P. | 14,785,611 | $228.6m | 4.0% |
| FMR LLC | 3,361,000 | $52.0m | 0.0% |
| CITADEL ADVISORS LLC | 3,187,840 | $49.3m | 0.0% |
| Invesco Ltd. | 3,088,978 | $47.8m | 0.0% |
| NORGES BANK | 2,950,000 | $45.6m | 0.0% |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | 2,400,000 | $37.1m | 0.1% |
| Alyeska Investment Group, L.P. | 2,381,425 | $36.8m | 0.1% |
| Koch, Inc. | 2,204,449 | $34.1m | 3.1% |
| Alberta Investment Management Corp | 1,517,000 | $23.5m | 0.1% |
| Ensign Peak Advisors, Inc | 1,269,885 | $19.6m | 0.0% |
| BlackRock, Inc. | 1,251,022 | $19.3m | 0.0% |
| Holocene Advisors, LP | 1,112,667 | $17.2m | 0.0% |
| Woodline Partners LP | 1,010,224 | $15.6m | 0.0% |
| Unisphere Establishment | 950,000 | $14.7m | 0.1% |
| READYSTATE ASSET MANAGEMENT LP | 836,713 | $12.9m | 0.4% |
| FRANKLIN RESOURCES INC | 754,837 | $11.7m | 0.0% |
| Steamboat Capital Partners, LLC | 594,018 | $9.2m | 2.0% |
| EXCHANGE TRADED CONCEPTS, LLC | 575,000 | $8.9m | 0.0% |
| TEACHER RETIREMENT SYSTEM OF TEXAS | 575,000 | $8.9m | 0.0% |
| VANGUARD CAPITAL MANAGEMENT LLC | 570,769 | $8.8m | 0.0% |
| SONA ASSET MANAGEMENT (US) LLC | 450,000 | $7.0m | 0.1% |
| SEVEN GRAND MANAGERS, LLC | 450,000 | $7.0m | 0.3% |
| D. E. Shaw & Co., Inc. | 401,964 | $6.2m | 0.0% |
| Balyasny Asset Management L.P. | 396,014 | $6.1m | 0.0% |
| JANE STREET GROUP, LLC | 380,830 | $5.9m | 0.0% |