APTINYX INC's ticker is APTX and the CUSIP is 03836N103. A total of 61 filers reported holding APTINYX INC in Q3 2018. The put-call ratio across all filers is - and the average weighting 1.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $28 | -92.8% | 225,101 | -83.1% | 0.00% | – |
| Q4 2022 | $391 | -99.9% | 1,333,622 | +10.8% | 0.00% | – |
| Q3 2022 | $443,000 | -47.6% | 1,203,987 | -20.6% | 0.00% | -100.0% |
| Q2 2022 | $846,000 | -72.7% | 1,516,726 | +11.0% | 0.00% | -50.0% |
| Q1 2022 | $3,102,000 | -6.8% | 1,366,476 | +9.6% | 0.00% | 0.0% |
| Q4 2021 | $3,329,000 | +36.6% | 1,246,945 | +19.7% | 0.00% | +100.0% |
| Q3 2021 | $2,437,000 | -23.6% | 1,041,392 | -7.7% | 0.00% | -50.0% |
| Q2 2021 | $3,191,000 | -24.8% | 1,127,712 | -20.3% | 0.00% | -33.3% |
| Q1 2021 | $4,242,000 | -33.8% | 1,414,065 | -23.7% | 0.00% | -40.0% |
| Q4 2020 | $6,411,000 | +162.7% | 1,852,945 | +156.7% | 0.01% | +66.7% |
| Q3 2020 | $2,440,000 | -14.9% | 721,877 | +5.0% | 0.00% | -25.0% |
| Q2 2020 | $2,866,000 | +307.7% | 687,310 | +111.3% | 0.00% | +100.0% |
| Q1 2020 | $703,000 | +182.3% | 325,266 | +346.5% | 0.00% | – |
| Q4 2019 | $249,000 | -33.8% | 72,848 | -32.4% | 0.00% | -100.0% |
| Q3 2019 | $376,000 | -32.9% | 107,778 | -35.7% | 0.00% | 0.0% |
| Q2 2019 | $560,000 | +39.7% | 167,683 | +69.3% | 0.00% | 0.0% |
| Q1 2019 | $401,000 | +50.8% | 99,030 | +515.7% | 0.00% | – |
| Q4 2018 | $266,000 | -89.8% | 16,084 | -85.1% | 0.00% | -100.0% |
| Q2 2018 | $2,615,000 | – | 108,188 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| ADAMS STREET PARTNERS LLC | 5,305,872 | $15,918,000 | 2.55% |
| New Leaf Venture Partners, L.L.C. | 3,290,079 | $9,870,000 | 2.30% |
| AWH Capital, L.P. | 656,000 | $1,968,000 | 1.94% |
| Bain Capital Life Sciences Investors, LLC | 8,891,758 | $26,675,000 | 1.51% |
| FRAZIER MANAGEMENT LLC | 3,190,079 | $9,570,000 | 0.77% |
| NORTHWESTERN UNIVERSITY | 109,280 | $328,000 | 0.36% |
| Artal Group S.A. | 6,116,493 | $18,349,000 | 0.32% |
| DCF Advisers, LLC | 130,000 | $390,000 | 0.17% |
| HighVista Strategies LLC | 28,550 | $85,000 | 0.06% |
| Meridian Wealth Management, LLC | 132,000 | $396,000 | 0.06% |