PRA HEALTH SCIENCES INC's ticker is PRAH and the CUSIP is 69354M108. A total of 289 filers reported holding PRA HEALTH SCIENCES INC in Q4 2020. The put-call ratio across all filers is 1.45 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2021 | $19,000 | +850.0% | 118 | +972.7% | 0.00% | – |
| Q1 2021 | $2,000 | +100.0% | 11 | +83.3% | 0.00% | – |
| Q4 2020 | $1,000 | -99.7% | 6 | -99.8% | 0.00% | -100.0% |
| Q3 2020 | $292,000 | -24.5% | 2,883 | -27.4% | 0.02% | -24.0% |
| Q2 2020 | $387,000 | -44.2% | 3,971 | -52.4% | 0.02% | -53.7% |
| Q1 2020 | $694,000 | -60.8% | 8,350 | -47.6% | 0.05% | -50.0% |
| Q4 2019 | $1,769,000 | +972.1% | 15,924 | +855.2% | 0.11% | +881.8% |
| Q3 2019 | $165,000 | +146.3% | 1,667 | +147.3% | 0.01% | +120.0% |
| Q2 2019 | $67,000 | -9.5% | 674 | +0.3% | 0.01% | -16.7% |
| Q1 2019 | $74,000 | -88.9% | 672 | -90.7% | 0.01% | -90.0% |
| Q4 2018 | $669,000 | +205.5% | 7,262 | +265.7% | 0.06% | +275.0% |
| Q3 2018 | $219,000 | -99.2% | 1,986 | +584.8% | 0.02% | +700.0% |
| Q2 2018 | $27,074,000 | +58756.5% | 290 | -48.1% | 0.00% | -50.0% |
| Q1 2018 | $46,000 | +53.3% | 559 | +70.9% | 0.00% | +33.3% |
| Q4 2017 | $30,000 | -77.3% | 327 | -81.2% | 0.00% | -78.6% |
| Q3 2017 | $132,000 | +14.8% | 1,736 | +13.1% | 0.01% | +27.3% |
| Q2 2017 | $115,000 | +180.5% | 1,535 | +144.0% | 0.01% | +175.0% |
| Q1 2017 | $41,000 | -67.5% | 629 | -72.4% | 0.00% | -66.7% |
| Q4 2016 | $126,000 | -68.1% | 2,279 | -75.9% | 0.01% | -67.6% |
| Q2 2016 | $395,000 | +138.0% | 9,451 | +143.6% | 0.04% | +131.2% |
| Q1 2016 | $166,000 | – | 3,879 | – | 0.02% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
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