APTINYX INC's ticker is APTX and the CUSIP is 03836N103. A total of 60 filers reported holding APTINYX INC in Q1 2020. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2021 | $178,000 | -17.2% | 76 | 0.0% | 0.00% | – |
| Q2 2021 | $215,000 | -99.5% | 76 | -99.5% | 0.00% | – |
| Q1 2021 | $41,745,000 | +100.4% | 13,915 | +131.2% | 0.00% | – |
| Q4 2020 | $20,826,000 | +18.9% | 6,019 | +16.2% | 0.00% | – |
| Q3 2020 | $17,515,000 | +356.6% | 5,182 | +463.3% | 0.00% | – |
| Q2 2020 | $3,836,000 | +25473.3% | 920 | +13042.9% | 0.00% | – |
| Q1 2020 | $15,000 | -37.5% | 7 | 0.0% | 0.00% | – |
| Q4 2019 | $24,000 | -99.5% | 7 | -99.5% | 0.00% | – |
| Q3 2019 | $5,186,000 | +4.5% | 1,486 | 0.0% | 0.00% | – |
| Q2 2019 | $4,963,000 | -56.7% | 1,486 | -47.5% | 0.00% | – |
| Q1 2019 | $11,474,000 | – | 2,833 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| New Leaf Venture Partners, L.L.C. | 3,290,079 | $1,836,000 | 1.19% |
| ADAMS STREET PARTNERS LLC | 5,395,996 | $3,010,000 | 0.78% |
| Bain Capital Life Sciences Investors, LLC | 8,891,758 | $4,961,000 | 0.58% |
| Artal Group S.A. | 6,116,493 | $3,412,000 | 0.18% |
| Frazier Life Sciences Management, L.P. | 1,883,244 | $1,051,000 | 0.10% |
| NORTHWESTERN UNIVERSITY | 109,280 | $61,000 | 0.06% |
| DCF Advisers, LLC | 48,529 | $27,000 | 0.02% |
| Meridian Wealth Management, LLC | 192,000 | $107,000 | 0.01% |
| Orbimed Advisors | 538,500 | $300,000 | 0.01% |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 157,641 | $88,000 | 0.00% |