PRA HEALTH SCIENCES INC's ticker is PRAH and the CUSIP is 69354M108. A total of 324 filers reported holding PRA HEALTH SCIENCES INC in Q1 2021. The put-call ratio across all filers is 3.09 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2020 | $368,000 | +3580.0% | 2,942 | +2624.1% | 0.00% | – |
| Q3 2020 | $10,000 | +233.3% | 108 | +184.2% | 0.00% | – |
| Q2 2020 | $3,000 | -66.7% | 38 | -53.7% | 0.00% | – |
| Q1 2020 | $9,000 | 0.0% | 82 | 0.0% | 0.00% | – |
| Q4 2019 | $9,000 | -65.4% | 82 | -69.3% | 0.00% | – |
| Q3 2019 | $26,000 | 0.0% | 267 | -1.5% | 0.00% | – |
| Q2 2019 | $26,000 | -76.8% | 271 | -73.7% | 0.00% | -100.0% |
| Q1 2019 | $112,000 | +387.0% | 1,031 | +305.9% | 0.00% | – |
| Q4 2018 | $23,000 | +21.1% | 254 | +27.0% | 0.00% | – |
| Q2 2018 | $19,000 | +5.6% | 200 | 0.0% | 0.00% | – |
| Q1 2018 | $18,000 | 0.0% | 200 | 0.0% | 0.00% | – |
| Q4 2017 | $18,000 | +20.0% | 200 | 0.0% | 0.00% | – |
| Q3 2017 | $15,000 | – | 200 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Kohlberg Kravis Roberts & Co. L.P. | 22,695,984 | $1,480,459,000 | 26.57% |
| BLUE JAY CAPITAL MANAGEMENT, LLC | 140,000 | $9,132,000 | 4.49% |
| Ranger Investment Management | 743,008 | $48,466,000 | 3.52% |
| Greenhouse Funds LLLP | 83,720 | $5,461,000 | 2.29% |
| Lisanti Capital Growth, LLC | 23,644 | $1,542,000 | 2.21% |
| INSIGHT CAPITAL RESEARCH & MANAGEMENT INC | 50,017 | $3,263,000 | 1.83% |
| Rock Springs Capital Management LP | 457,500 | $29,843,000 | 1.72% |
| Hood River Capital Management LLC | 343,879 | $22,431,000 | 1.68% |
| Timpani Capital Management LLC | 60,717 | $3,961,000 | 1.59% |
| MESIROW FINANCIAL INVESTMENT MANAGEMENT - Fixed Income | 318,807 | $20,796,000 | 1.38% |