PRA HEALTH SCIENCES INC's ticker is PRAH and the CUSIP is 69354M108. A total of 300 filers reported holding PRA HEALTH SCIENCES INC in Q2 2018. The put-call ratio across all filers is 2.37 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2021 | $759,000 | +3.5% | 4,951 | -15.2% | 0.04% | -18.9% |
| Q4 2020 | $733,000 | -55.8% | 5,841 | -64.3% | 0.05% | -1.9% |
| Q3 2020 | $1,659,000 | +78.4% | 16,356 | +71.0% | 0.05% | +125.0% |
| Q2 2020 | $930,000 | +91.0% | 9,564 | +63.1% | 0.02% | +84.6% |
| Q1 2020 | $487,000 | -77.0% | 5,863 | -72.5% | 0.01% | -48.0% |
| Q3 2019 | $2,118,000 | +203.0% | 21,348 | +203.0% | 0.02% | +78.6% |
| Q2 2019 | $699,000 | +22.0% | 7,046 | +35.7% | 0.01% | +16.7% |
| Q1 2019 | $573,000 | +74.7% | 5,194 | +45.5% | 0.01% | +71.4% |
| Q4 2018 | $328,000 | -49.3% | 3,569 | -39.2% | 0.01% | -50.0% |
| Q3 2018 | $647,000 | +18.7% | 5,871 | +0.6% | 0.01% | 0.0% |
| Q2 2018 | $545,000 | -57.6% | 5,838 | -62.3% | 0.01% | -61.1% |
| Q1 2018 | $1,285,000 | – | 15,492 | – | 0.04% | – |
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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% |