ALDEYRA THERAPEUTICS INC's ticker is ALDX and the CUSIP is 01438T106. A total of 111 filers reported holding ALDEYRA THERAPEUTICS INC in Q1 2023. The put-call ratio across all filers is 0.77 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $363,864 | +43.8% | 36,643 | +27.2% | 0.00% | 0.0% |
| Q3 2021 | $253,000 | -27.9% | 28,800 | -7.1% | 0.00% | -25.0% |
| Q2 2021 | $351,000 | +92.9% | 30,994 | +101.2% | 0.00% | +100.0% |
| Q1 2021 | $182,000 | -21.6% | 15,406 | -54.2% | 0.00% | -33.3% |
| Q4 2020 | $232,000 | -71.0% | 33,654 | -68.9% | 0.00% | -80.0% |
| Q3 2020 | $801,000 | -30.2% | 108,100 | -60.7% | 0.02% | 0.0% |
| Q2 2020 | $1,148,000 | – | 275,200 | – | 0.02% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Knoll Capital Management, LLC | 5,475,516 | $18,123,957 | 12.21% |
| Perceptive Advisors | 9,275,851 | $30,703,067 | 0.74% |
| JOHNSON & JOHNSON | 299,669 | $991,904 | 0.25% |
| KENNEDY CAPITAL MANAGEMENT LLC | 1,599,673 | $5,294,918 | 0.11% |
| PFG Investments, LLC | 396,247 | $1,311,578 | 0.09% |
| Palo Alto Investors LP | 225,465 | $746,289 | 0.09% |
| Providence Wealth Advisors, LLC | 25,000 | $84,000 | 0.07% |
| WOODSTOCK CORP | 180,806 | $598,468 | 0.06% |
| Joseph P. Lucia & Associates, LLC | 28,252 | $93,514 | 0.05% |
| Laidlaw Wealth Management LLC | 16,875 | $55,856 | 0.03% |