ALDEYRA THERAPEUTICS INC's ticker is ALDX and the CUSIP is 01438T106. A total of 120 filers reported holding ALDEYRA THERAPEUTICS INC in Q3 2021. The put-call ratio across all filers is 0.11 and the average weighting 0.2%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2023 | $345,336 | -27.4% | 51,697 | -8.8% | 0.00% | 0.0% |
Q2 2023 | $475,814 | +411.6% | 56,712 | +170.6% | 0.00% | – |
Q1 2022 | $93,000 | -11.4% | 20,956 | -20.0% | 0.00% | – |
Q4 2021 | $105,000 | -54.3% | 26,203 | 0.0% | 0.00% | – |
Q3 2021 | $230,000 | -69.7% | 26,203 | -60.9% | 0.00% | -100.0% |
Q2 2021 | $759,000 | +772.4% | 66,960 | +90.6% | 0.00% | – |
Q1 2020 | $87,000 | -56.9% | 35,132 | +1.2% | 0.00% | – |
Q4 2019 | $202,000 | +10.4% | 34,724 | 0.0% | 0.00% | – |
Q3 2019 | $183,000 | -12.0% | 34,724 | 0.0% | 0.00% | – |
Q2 2019 | $208,000 | -30.4% | 34,724 | +5.0% | 0.00% | -100.0% |
Q1 2019 | $299,000 | +9.1% | 33,068 | 0.0% | 0.00% | 0.0% |
Q4 2018 | $274,000 | -18.5% | 33,068 | +35.7% | 0.00% | 0.0% |
Q3 2018 | $336,000 | +73.2% | 24,369 | 0.0% | 0.00% | – |
Q2 2018 | $194,000 | – | 24,369 | – | 0.00% | – |
Download |
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
Knoll Capital Management, LLC | 124,096 | $583,000 | 0.77% |
SPHERA FUNDS MANAGEMENT LTD. | 875,931 | $4,117,000 | 0.70% |
Perceptive Advisors | 2,885,458 | $13,417,000 | 0.68% |
683 Capital Management, LLC | 525,093 | $2,442,000 | 0.36% |
Hikari Power Ltd | 107,858 | $507,000 | 0.07% |
SABBY MANAGEMENT, LLC | 97,704 | $454,000 | 0.03% |
Weiss Multi-Strategy Advisers LLC | 62,000 | $288,000 | 0.01% |
ARDSLEY ADVISORY PARTNERS LP | 29,104 | $136,000 | 0.01% |
ADAGE CAPITAL PARTNERS GP, L.L.C. | 475,000 | $2,209,000 | 0.01% |
Virtu KCG Holdings LLC | 22,431 | $104,000 | 0.00% |