ADMA BIOLOGICS INC's ticker is ADMA and the CUSIP is 000899104. A total of 180 filers reported holding ADMA BIOLOGICS INC in Q2 2023. The put-call ratio across all filers is 0.94 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $19,393,454 | +5.3% | 5,417,166 | +8.5% | 0.01% | 0.0% |
| Q2 2023 | $18,415,756 | +15.3% | 4,990,720 | +3.4% | 0.01% | +25.0% |
| Q1 2023 | $15,976,098 | -2.2% | 4,826,616 | +14.6% | 0.00% | -20.0% |
| Q4 2022 | $16,340,523 | +96.3% | 4,211,475 | +22.9% | 0.01% | +66.7% |
| Q3 2022 | $8,325,000 | +1232.0% | 3,425,749 | +984.6% | 0.00% | – |
| Q2 2022 | $625,000 | -20.5% | 315,853 | -26.5% | 0.00% | – |
| Q1 2022 | $786,000 | -0.4% | 429,463 | -23.3% | 0.00% | – |
| Q4 2021 | $789,000 | +2445.2% | 559,926 | +3028.8% | 0.00% | – |
| Q1 2021 | $31,000 | +10.7% | 17,896 | +25.2% | 0.00% | – |
| Q4 2020 | $28,000 | -96.1% | 14,294 | -91.2% | 0.00% | – |
| Q3 2019 | $724,000 | +249.8% | 162,632 | +197.2% | 0.00% | – |
| Q1 2019 | $207,000 | +72.5% | 54,729 | +8.8% | 0.00% | – |
| Q4 2018 | $120,000 | -68.5% | 50,307 | -18.1% | 0.00% | – |
| Q3 2018 | $381,000 | +82.3% | 61,406 | +32.7% | 0.00% | – |
| Q2 2018 | $209,000 | – | 46,273 | – | 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% |