ADMA BIOLOGICS INC's ticker is ADMA and the CUSIP is 000899104. A total of 164 filers reported holding ADMA BIOLOGICS INC in Q4 2022. The put-call ratio across all filers is 0.12 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $379,373 | -3.6% | 105,970 | -0.6% | 0.00% | 0.0% |
| Q2 2023 | $393,428 | +4.6% | 106,620 | -6.2% | 0.00% | -20.0% |
| Q1 2023 | $376,082 | -23.8% | 113,620 | -10.6% | 0.01% | -28.6% |
| Q4 2022 | $493,226 | +59.6% | 127,120 | 0.0% | 0.01% | +40.0% |
| Q3 2022 | $309,000 | +22.6% | 127,120 | 0.0% | 0.01% | +25.0% |
| Q2 2022 | $252,000 | +8.2% | 127,120 | 0.0% | 0.00% | +33.3% |
| Q1 2022 | $233,000 | +30.2% | 127,120 | 0.0% | 0.00% | 0.0% |
| Q4 2021 | $179,000 | +121.0% | 127,120 | +76.3% | 0.00% | +200.0% |
| Q3 2021 | $81,000 | -65.5% | 72,120 | -50.9% | 0.00% | -75.0% |
| Q2 2021 | $235,000 | -9.6% | 146,830 | -0.0% | 0.00% | -33.3% |
| Q1 2021 | $260,000 | +18.7% | 146,870 | +31.3% | 0.01% | +20.0% |
| Q4 2020 | $219,000 | -42.8% | 111,870 | -29.8% | 0.01% | -16.7% |
| Q3 2020 | $383,000 | -13.9% | 159,370 | +4.8% | 0.01% | -53.8% |
| Q2 2020 | $445,000 | -10.1% | 152,050 | -11.6% | 0.01% | -13.3% |
| Q1 2020 | $495,000 | -8.3% | 172,050 | +27.4% | 0.02% | +15.4% |
| Q4 2019 | $540,000 | -10.1% | 135,050 | 0.0% | 0.01% | -45.8% |
| Q3 2019 | $601,000 | +14.9% | 135,050 | 0.0% | 0.02% | +4.3% |
| Q2 2019 | $523,000 | +38.0% | 135,050 | +35.0% | 0.02% | +15.0% |
| Q1 2019 | $379,000 | +142.9% | 100,050 | +53.8% | 0.02% | -23.1% |
| Q4 2018 | $156,000 | – | 65,050 | – | 0.03% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Velan Capital Investment Management LP | 4,000,000 | $15,520,000 | 13.71% |
| Stonepine Capital Management, LLC | 6,940,000 | $26,927,200 | 11.33% |
| Caligan Partners LP | 2,676,093 | $10,383,241 | 8.64% |
| Altium Capital Management LP | 2,870,000 | $11,135,600 | 5.66% |
| AWM Investment Company, Inc. | 6,015,000 | $23,338,200 | 3.36% |
| EAM Investors, LLC | 1,749,598 | $6,788,440 | 1.40% |
| Perceptive Advisors | 11,900,255 | $46,172,989 | 1.30% |
| EAM Global Investors LLC | 836,323 | $3,244,933 | 0.84% |
| Potomac Capital Management, Inc. | 120,000 | $466 | 0.54% |
| OBERWEIS ASSET MANAGEMENT INC/ | 536,900 | $2,083,172 | 0.44% |