ADMA BIOLOGICS INC's ticker is ADMA and the CUSIP is 000899104. A total of 107 filers reported holding ADMA BIOLOGICS INC in Q1 2021. The put-call ratio across all filers is 2.40 and the average weighting 0.0%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2023 | $893 | +22.0% | 249,506 | +25.6% | 0.01% | +28.6% |
Q2 2023 | $732 | -69.6% | 198,634 | -68.0% | 0.01% | -79.4% |
Q4 2022 | $2,410 | -98.2% | 621,348 | +426.1% | 0.03% | +3300.0% |
Q3 2021 | $133,000 | +7.3% | 118,099 | +51.5% | 0.00% | 0.0% |
Q2 2021 | $124,000 | +7.8% | 77,941 | +18.5% | 0.00% | 0.0% |
Q1 2021 | $115,000 | +248.5% | 65,764 | +473.0% | 0.00% | 0.0% |
Q2 2020 | $33,000 | – | 11,478 | – | 0.00% | – |
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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% |