ALDEYRA THERAPEUTICS INC's ticker is ALDX and the CUSIP is 01438T106. A total of 91 filers reported holding ALDEYRA THERAPEUTICS INC in Q3 2022. The put-call ratio across all filers is 2.46 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $478 | -28.4% | 71,639 | +6.4% | 0.00% | -100.0% |
| Q1 2023 | $668 | -99.5% | 67,325 | +115.4% | 0.00% | – |
| Q2 2022 | $124,000 | -79.7% | 31,249 | -77.3% | 0.00% | -100.0% |
| Q1 2022 | $612,000 | +63.6% | 137,741 | +46.9% | 0.00% | – |
| Q4 2021 | $374,000 | +59.1% | 93,739 | +350.5% | 0.00% | – |
| Q3 2021 | $235,000 | -0.8% | 20,810 | -0.5% | 0.00% | – |
| Q2 2021 | $237,000 | +47.2% | 20,925 | +54.2% | 0.00% | – |
| Q1 2021 | $161,000 | +41.2% | 13,566 | -19.0% | 0.00% | – |
| Q4 2020 | $114,000 | +1800.0% | 16,747 | +1674.0% | 0.00% | – |
| Q3 2020 | $6,000 | +50.0% | 944 | -18.1% | 0.00% | – |
| Q2 2020 | $4,000 | -63.6% | 1,153 | -74.5% | 0.00% | – |
| Q1 2020 | $11,000 | +266.7% | 4,519 | +677.8% | 0.00% | – |
| Q3 2019 | $3,000 | +200.0% | 581 | +270.1% | 0.00% | – |
| Q4 2018 | $1,000 | -99.9% | 157 | -99.7% | 0.00% | -100.0% |
| Q3 2018 | $810,000 | +3421.7% | 58,745 | +1872.6% | 0.00% | – |
| Q2 2018 | $23,000 | +2200.0% | 2,978 | +1389.0% | 0.00% | – |
| Q1 2018 | $1,000 | – | 200 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Prosight Management, LP | 473,446 | $5,625,000 | 4.61% |
| Knoll Capital Management, LLC | 569,405 | $6,765,000 | 4.41% |
| SILVERARC CAPITAL MANAGEMENT, LLC | 321,879 | $3,824,000 | 2.09% |
| First Light Asset Management, LLC | 2,624,001 | $31,173,000 | 2.07% |
| Mesirow Financial Investment Management, Inc. | 63,634 | $756,000 | 2.06% |
| Ghost Tree Capital, LLC | 650,000 | $7,722,000 | 1.82% |
| Altium Capital Management LP | 548,225 | $6,513,000 | 1.81% |
| Perceptive Advisors | 8,703,879 | $103,402,000 | 1.31% |
| Affinity Asset Advisors, LLC | 300,000 | $3,564,000 | 1.21% |
| Avidity Partners Management LP | 2,552,000 | $30,318,000 | 0.84% |