PRA HEALTH SCIENCES INC's ticker is PRAH and the CUSIP is 69354M108. A total of 74 filers reported holding PRA HEALTH SCIENCES INC in Q1 2015. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2016 | $87,962,000 | +8.4% | 1,595,829 | +11.1% | 0.02% | -5.9% |
| Q3 2016 | $81,138,000 | +42.8% | 1,435,812 | +5.5% | 0.02% | +30.8% |
| Q2 2016 | $56,838,000 | +5.1% | 1,361,065 | +7.6% | 0.01% | 0.0% |
| Q1 2016 | $54,083,000 | +0.2% | 1,264,793 | +6.1% | 0.01% | +8.3% |
| Q4 2015 | $53,972,000 | +190.6% | 1,192,231 | +149.3% | 0.01% | +140.0% |
| Q3 2015 | $18,573,000 | +5.9% | 478,323 | -0.9% | 0.01% | +25.0% |
| Q2 2015 | $17,530,000 | +22.6% | 482,523 | -2.7% | 0.00% | +33.3% |
| Q1 2015 | $14,298,000 | +21.5% | 495,757 | +2.0% | 0.00% | 0.0% |
| Q4 2014 | $11,771,000 | – | 485,993 | – | 0.00% | – |
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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% |