GERON CORP's ticker is GERN and the CUSIP is 374163103. A total of 149 filers reported holding GERON CORP in Q4 2021. The put-call ratio across all filers is 0.23 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $272 | -16.6% | 128,434 | -4.5% | 0.00% | -40.0% |
| Q4 2022 | $326 | -99.4% | 134,536 | +272.4% | 0.01% | +400.0% |
| Q2 2022 | $56,000 | -50.9% | 36,130 | -61.4% | 0.00% | 0.0% |
| Q4 2021 | $114,000 | -8.8% | 93,530 | +2.8% | 0.00% | -50.0% |
| Q3 2021 | $125,000 | +34.4% | 90,947 | +37.7% | 0.00% | +100.0% |
| Q2 2021 | $93,000 | +12.0% | 66,030 | +26.4% | 0.00% | 0.0% |
| Q1 2021 | $83,000 | +9.2% | 52,230 | +9.0% | 0.00% | 0.0% |
| Q4 2020 | $76,000 | +35.7% | 47,930 | +48.7% | 0.00% | 0.0% |
| Q3 2020 | $56,000 | – | 32,242 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| TCG Crossover Management, LLC | 23,375,839 | $49,556,779 | 7.30% |
| MPM BioImpact LLC | 10,712,481 | $22,710,460 | 6.06% |
| Ally Bridge Group (NY) LLC | 2,221,639 | $4,709,875 | 5.53% |
| Vivo Capital, LLC | 16,524,634 | $35,032,224 | 3.84% |
| NEA Management Company, LLC | 22,776,409 | $48,285,987 | 3.73% |
| Deep Track Capital, LP | 25,700,000 | $54,484,000 | 2.10% |
| RA Capital Management | 46,202,425 | $97,949,141 | 1.93% |
| Velan Capital Investment Management LP | 778,500 | $1,650,420 | 1.33% |
| Opaleye Management Inc. | 1,915,000 | $4,059,800 | 1.32% |
| Nan Fung Group Holdings Ltd | 753,550 | $1,597,526 | 1.29% |