APTINYX INC's ticker is APTX and the CUSIP is 03836N103. A total of 1 filers reported holding APTINYX INC in Q3 2023. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2021 | $9,000 | -18.2% | 3,156 | 0.0% | 0.00% | – |
| Q4 2020 | $11,000 | +57.1% | 3,156 | +45.2% | 0.00% | – |
| Q3 2020 | $7,000 | -46.2% | 2,173 | -29.6% | 0.00% | – |
| Q2 2020 | $13,000 | +85.7% | 3,085 | +54.1% | 0.00% | – |
| Q2 2019 | $7,000 | -12.5% | 2,002 | 0.0% | 0.00% | – |
| Q1 2019 | $8,000 | -75.8% | 2,002 | 0.0% | 0.00% | – |
| Q4 2018 | $33,000 | -43.1% | 2,002 | 0.0% | 0.00% | – |
| Q3 2018 | $58,000 | – | 2,002 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| NORTHWESTERN UNIVERSITY | 109,280 | $7 | 0.01% |