GERON CORP's ticker is GERN and the CUSIP is 374163103. A total of 188 filers reported holding GERON CORP in Q1 2023. The put-call ratio across all filers is 0.95 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $3 | -25.0% | 2,038 | -16.2% | 0.00% | -100.0% |
| Q2 2023 | $4 | +300.0% | 2,431 | +51.9% | 0.00% | – |
| Q1 2023 | $1 | – | 1,600 | -40.7% | 0.00% | – |
| Q4 2022 | $0 | – | 2,700 | 0.0% | 0.00% | – |
| Q3 2022 | $0 | – | 2,700 | 0.0% | 0.00% | – |
| Q2 2022 | $0 | – | 2,700 | 0.0% | 0.00% | – |
| Q1 2022 | $0 | – | 2,700 | -3.6% | 0.00% | – |
| Q4 2021 | $0 | – | 2,800 | 0.0% | 0.00% | – |
| Q3 2021 | $0 | -100.0% | 2,800 | -17.6% | 0.00% | – |
| Q2 2021 | $1,000 | -50.0% | 3,400 | -80.7% | 0.00% | – |
| Q1 2021 | $2,000 | – | 17,600 | +1157.1% | 0.00% | – |
| Q4 2020 | $0 | – | 1,400 | 0.0% | 0.00% | – |
| Q3 2020 | $0 | -100.0% | 1,400 | 0.0% | 0.00% | – |
| Q2 2020 | $1,000 | – | 1,400 | 0.0% | 0.00% | – |
| Q1 2020 | $0 | -100.0% | 1,400 | -41.7% | 0.00% | – |
| Q4 2019 | $1,000 | -66.7% | 2,400 | -31.4% | 0.00% | – |
| Q3 2019 | $3,000 | 0.0% | 3,500 | 0.0% | 0.00% | – |
| Q2 2019 | $3,000 | -25.0% | 3,500 | 0.0% | 0.00% | – |
| Q1 2019 | $4,000 | +100.0% | 3,500 | -3.6% | 0.00% | – |
| Q4 2018 | $2,000 | -98.1% | 3,630 | -85.9% | 0.00% | -100.0% |
| Q3 2018 | $105,000 | -65.2% | 25,700 | -76.5% | 0.01% | -36.4% |
| Q2 2017 | $302,000 | – | 109,200 | +2041.2% | 0.01% | – |
| Q4 2016 | $0 | -100.0% | 5,100 | -93.6% | 0.00% | -100.0% |
| Q4 2015 | $199,000 | – | 80,111 | – | 0.01% | – |
Download | ||||||
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% |