APTINYX INC's ticker is APTX and the CUSIP is 03836N103. A total of 54 filers reported holding APTINYX INC in Q4 2019. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2022 | $7,000 | -98.7% | 13,100 | -94.4% | 0.00% | – |
| Q1 2022 | $531,000 | -59.2% | 233,770 | -52.0% | 0.00% | – |
| Q4 2021 | $1,300,000 | +258.1% | 486,550 | +213.6% | 0.00% | – |
| Q3 2021 | $363,000 | +59.2% | 155,134 | +92.5% | 0.00% | – |
| Q2 2021 | $228,000 | +130.3% | 80,581 | +144.5% | 0.00% | – |
| Q1 2021 | $99,000 | -73.9% | 32,955 | -70.0% | 0.00% | – |
| Q4 2020 | $380,000 | +13.1% | 109,704 | -29.5% | 0.00% | – |
| Q1 2020 | $336,000 | +546.2% | 155,612 | +918.8% | 0.00% | – |
| Q4 2019 | $52,000 | – | 15,274 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| FRAZIER MANAGEMENT LLC | 3,190,079 | $11,133,000 | 3.48% |
| New Leaf Venture Partners, L.L.C. | 3,290,079 | $11,482,000 | 3.47% |
| ADAMS STREET PARTNERS LLC | 4,125,624 | $14,398,000 | 2.88% |
| Bain Capital Life Sciences Investors, LLC | 2,225,092 | $7,766,000 | 2.00% |
| NORTHWESTERN UNIVERSITY | 109,280 | $381,000 | 0.20% |
| Alambic Investment Management, L.P. | 30,700 | $107,000 | 0.08% |
| OXFORD ASSET MANAGEMENT LLP | 225,426 | $787,000 | 0.02% |
| FARALLON CAPITAL MANAGEMENT LLC | 674,141 | $2,353,000 | 0.02% |
| Fairpointe Capital LLC | 49,000 | $171,000 | 0.01% |
| MARSHALL WACE, LLP | 215,219 | $751,000 | 0.01% |