ADMA BIOLOGICS INC's ticker is ADMA and the CUSIP is 000899104. A total of 74 filers reported holding ADMA BIOLOGICS INC in Q3 2019. The put-call ratio across all filers is 3.79 and the average weighting 0.6%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2022 | $7 | -99.8% | 2,000 | 0.0% | 0.00% | – |
| Q3 2022 | $4,000 | -94.6% | 2,000 | -97.1% | 0.00% | -100.0% |
| Q4 2021 | $74,000 | -1.3% | 70,122 | +5.9% | 0.00% | 0.0% |
| Q3 2021 | $75,000 | -45.7% | 66,222 | -49.0% | 0.00% | -50.0% |
| Q2 2021 | $138,000 | -6.1% | 129,881 | -13.8% | 0.01% | -14.3% |
| Q1 2021 | $147,000 | +600.0% | 150,743 | +208.6% | 0.01% | – |
| Q4 2020 | $21,000 | +110.0% | 48,850 | -4.4% | 0.00% | -100.0% |
| Q3 2020 | $10,000 | +150.0% | 51,100 | +5577.8% | 0.00% | – |
| Q3 2019 | $4,000 | +33.3% | 900 | 0.0% | 0.00% | – |
| Q2 2019 | $3,000 | 0.0% | 900 | 0.0% | 0.00% | – |
| Q1 2019 | $3,000 | – | 900 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Stonepine Capital Management, LLC | 9,104,275 | $32,593,305 | 10.83% |
| Altium Capital Management LP | 2,723,011 | $9,748,379 | 5.08% |
| Velan Capital Investment Management LP | 1,736,100 | $6,215,238 | 5.01% |
| AWM Investment Company, Inc. | 5,999,872 | $21,479,542 | 3.17% |
| Mesirow Financial Investment Management, Inc. | 72,677 | $260,184 | 1.13% |
| Caligan Partners LP | 597,513 | $2,139,097 | 0.98% |
| Perceptive Advisors | 6,984,319 | $25,003,862 | 0.83% |
| OBERWEIS ASSET MANAGEMENT INC/ | 2,078,400 | $7,440,672 | 0.79% |
| TANG CAPITAL MANAGEMENT LLC | 1,360,000 | $4,868,800 | 0.69% |
| EAM Investors, LLC | 967,146 | $3,462,383 | 0.67% |