APTINYX INC's ticker is APTX and the CUSIP is 03836N103. A total of 66 filers reported holding APTINYX INC in Q2 2021. The put-call ratio across all filers is 2.67 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $56 | -68.2% | 452,226 | -26.9% | 0.00% | – |
| Q4 2022 | $176 | -99.9% | 618,226 | +14.3% | 0.00% | – |
| Q3 2022 | $199,000 | -37.2% | 541,026 | -4.9% | 0.00% | – |
| Q2 2022 | $317,000 | -46.9% | 568,914 | +116.4% | 0.00% | -100.0% |
| Q1 2022 | $597,000 | -15.0% | 262,926 | -0.0% | 0.00% | 0.0% |
| Q4 2021 | $702,000 | -37.0% | 263,026 | -44.7% | 0.00% | 0.0% |
| Q3 2021 | $1,114,000 | -36.3% | 475,942 | -23.0% | 0.00% | -50.0% |
| Q2 2021 | $1,750,000 | -22.0% | 618,457 | -17.3% | 0.00% | -33.3% |
| Q1 2021 | $2,245,000 | -31.7% | 748,198 | -21.3% | 0.00% | -25.0% |
| Q4 2020 | $3,288,000 | +26.8% | 950,150 | +23.8% | 0.00% | +33.3% |
| Q3 2020 | $2,594,000 | -12.3% | 767,314 | +8.1% | 0.00% | 0.0% |
| Q2 2020 | $2,959,000 | +164.0% | 709,614 | +36.7% | 0.00% | +200.0% |
| Q1 2020 | $1,121,000 | +6.6% | 518,929 | +68.7% | 0.00% | 0.0% |
| Q4 2019 | $1,052,000 | +241.6% | 307,650 | +248.8% | 0.00% | – |
| Q3 2019 | $308,000 | +732.4% | 88,200 | +701.8% | 0.00% | – |
| Q2 2019 | $37,000 | – | 11,000 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| ADAMS STREET PARTNERS LLC | 5,395,996 | $1,997,000 | 0.55% |
| Bain Capital Life Sciences Investors, LLC | 8,891,758 | $3,273,000 | 0.39% |
| Artal Group S.A. | 6,116,493 | $2,251,000 | 0.10% |
| Frazier Life Sciences Management, L.P. | 1,883,244 | $693,000 | 0.05% |
| NORTHWESTERN UNIVERSITY | 109,280 | $40,000 | 0.04% |
| RA Capital Management | 1,954,698 | $720,000 | 0.02% |
| Meridian Wealth Management, LLC | 192,000 | $71,000 | 0.01% |
| HBK Sorce Advisory LLC | 26,000 | $26,000 | 0.00% |
| Point72 Asset Management, L.P. | 410,416 | $151,000 | 0.00% |
| Virtu Financial LLC | 23,806 | $9,000 | 0.00% |