ALDEYRA THERAPEUTICS INC's ticker is ALDX and the CUSIP is 01438T106. A total of 21 filers reported holding ALDEYRA THERAPEUTICS INC in Q4 2015. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q2 2021 | $1,700,000 | -35.6% | 150,000 | -86.0% | 0.12% | -65.2% |
Q1 2020 | $2,641,000 | -57.5% | 1,069,089 | 0.0% | 0.33% | -35.5% |
Q4 2019 | $6,211,000 | +10.2% | 1,069,089 | 0.0% | 0.51% | -41.1% |
Q3 2019 | $5,634,000 | -12.2% | 1,069,089 | 0.0% | 0.87% | -0.9% |
Q2 2019 | $6,415,000 | -33.6% | 1,069,089 | 0.0% | 0.88% | -0.3% |
Q1 2019 | $9,654,000 | -5.6% | 1,069,089 | -13.2% | 0.88% | -23.6% |
Q4 2018 | $10,226,000 | -35.1% | 1,232,089 | +7.9% | 1.15% | -36.3% |
Q3 2018 | $15,761,000 | +134.1% | 1,142,089 | +34.8% | 1.81% | +94.9% |
Q2 2018 | $6,733,000 | -11.0% | 846,935 | -16.1% | 0.93% | -19.2% |
Q1 2018 | $7,568,000 | +6.6% | 1,009,131 | -3.4% | 1.15% | +37.9% |
Q4 2017 | $7,100,000 | -5.6% | 1,044,131 | 0.0% | 0.83% | -22.4% |
Q3 2017 | $7,518,000 | +82.6% | 1,044,131 | +19.2% | 1.07% | +53.5% |
Q2 2017 | $4,117,000 | +23.2% | 875,931 | +31.0% | 0.70% | +6.9% |
Q1 2017 | $3,343,000 | +69.6% | 668,500 | +81.4% | 0.65% | +31.1% |
Q4 2016 | $1,971,000 | -31.9% | 368,500 | 0.0% | 0.50% | +5.9% |
Q3 2016 | $2,893,000 | +38.0% | 368,500 | 0.0% | 0.47% | -13.4% |
Q2 2016 | $2,097,000 | +109.9% | 368,500 | +54.5% | 0.54% | +150.7% |
Q1 2016 | $999,000 | -38.2% | 238,500 | 0.0% | 0.22% | -8.4% |
Q4 2015 | $1,617,000 | +4.7% | 238,500 | -10.0% | 0.24% | +20.3% |
Q3 2015 | $1,545,000 | -24.9% | 265,000 | 0.0% | 0.20% | -2.0% |
Q2 2015 | $2,056,000 | +72.2% | 265,000 | +130.4% | 0.20% | +62.1% |
Q1 2015 | $1,194,000 | – | 115,000 | – | 0.12% | – |
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Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
SPHERA FUNDS MANAGEMENT LTD. | 1,009,131 | $7,568,000 | 1.15% |
Knoll Capital Management, LLC | 124,096 | $931,000 | 0.96% |
683 Capital Management, LLC | 1,000,000 | $7,500,000 | 0.66% |
Perceptive Advisors | 3,085,458 | $23,141,000 | 0.65% |
MANGROVE PARTNERS IM, LLC | 324,019 | $2,430,000 | 0.16% |
Stanley-Laman Group, Ltd. | 64,029 | $480,000 | 0.11% |
WOODSTOCK CORP | 67,759 | $508,000 | 0.10% |
Hikari Power Ltd | 107,858 | $809,000 | 0.10% |
ARDSLEY ADVISORY PARTNERS LP | 45,000 | $336,000 | 0.05% |
ADAGE CAPITAL PARTNERS GP, L.L.C. | 750,000 | $5,625,000 | 0.01% |