ADMA BIOLOGICS INC's ticker is ADMA and the CUSIP is 000899104. A total of 91 filers reported holding ADMA BIOLOGICS INC in Q4 2021. The put-call ratio across all filers is 4.64 and the average weighting 0.2%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2023 | $6,215,238 | -38.2% | 1,736,100 | -36.3% | 5.01% | -46.3% |
Q2 2023 | $10,059,128 | -24.0% | 2,726,051 | -31.8% | 9.34% | -17.2% |
Q1 2023 | $13,240,000 | -14.7% | 4,000,000 | 0.0% | 11.29% | -17.7% |
Q4 2022 | $15,520,000 | +21.2% | 4,000,000 | -24.1% | 13.71% | +8.0% |
Q3 2022 | $12,804,000 | +6.5% | 5,269,155 | -13.2% | 12.70% | +4.1% |
Q2 2022 | $12,026,000 | +12.9% | 6,073,598 | +4.3% | 12.20% | +23.4% |
Q1 2022 | $10,656,000 | +40.0% | 5,822,798 | +7.9% | 9.89% | +67.4% |
Q4 2021 | $7,611,000 | – | 5,397,798 | – | 5.91% | – |
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Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
Stonepine Capital Management, LLC | 8,793,321 | $32,447,354 | 11.70% |
Velan Capital Investment Management LP | 2,726,051 | $10,059,128 | 9.34% |
Altium Capital Management LP | 2,380,000 | $8,782,200 | 6.65% |
AWM Investment Company, Inc. | 6,017,572 | $22,204,841 | 3.01% |
Caligan Partners LP | 847,513 | $3,127,323 | 1.76% |
Perceptive Advisors | 11,900,255 | $43,911,941 | 1.27% |
Mesirow Financial Investment Management, Inc. | 51,686 | $190,721 | 0.81% |
OBERWEIS ASSET MANAGEMENT INC/ | 1,668,700 | $6,157,503 | 0.75% |
TANG CAPITAL MANAGEMENT LLC | 1,260,000 | $4,649,400 | 0.68% |
EAM Investors, LLC | 883,842 | $3,261,377 | 0.60% |