PRA HEALTH SCIENCES INC's ticker is PRAH and the CUSIP is 69354M108. A total of 279 filers reported holding PRA HEALTH SCIENCES INC in Q1 2018. The put-call ratio across all filers is 1.02 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2021 | $16,771,000 | +341.3% | 101,513 | +309.6% | 0.12% | +314.3% |
| Q1 2021 | $3,800,000 | +55.8% | 24,784 | +13.0% | 0.03% | -41.7% |
| Q4 2019 | $2,439,000 | +450.6% | 21,942 | +446.0% | 0.05% | +269.2% |
| Q1 2019 | $443,000 | -94.2% | 4,019 | -95.2% | 0.01% | -92.2% |
| Q4 2017 | $7,603,000 | – | 83,485 | – | 0.17% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Kohlberg Kravis Roberts & Co. L.P. | 39,933,657 | $1,151,687,000 | 11.94% |
| ELEMENT CAPITAL MANAGEMENT LLC | 72,334 | $2,086,000 | 0.94% |
| Rock Springs Capital Management LP | 285,000 | $8,219,000 | 0.77% |
| VAUGHAN NELSON INVESTMENT MANAGEMENT, L.P. | 1,643,250 | $47,391,000 | 0.72% |
| CRAMER ROSENTHAL MCGLYNN LLC | 686,200 | $19,790,000 | 0.22% |
| WADDELL & REED FINANCIAL INC | 4,000,000 | $115,360,000 | 0.16% |
| BAMCO INC /NY/ | 1,184,473 | $34,160,000 | 0.13% |
| NATIXIS ADVISORS, L.P. | 193,909 | $5,592,000 | 0.10% |
| Partner Investment Management, L.P. | 2,093 | $60,000 | 0.09% |
| ONTARIO TEACHERS PENSION PLAN BOARD | 414,585 | $11,957,000 | 0.09% |