GERON CORP's ticker is GERN and the CUSIP is 374163103. A total of 191 filers reported holding GERON CORP in Q4 2022. The put-call ratio across all filers is 0.22 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $514,452 | -28.9% | 242,666 | +7.7% | 0.00% | -50.0% |
| Q2 2023 | $723,460 | +1283.3% | 225,377 | +942.8% | 0.00% | – |
| Q4 2022 | $52,301 | -61.8% | 21,612 | -63.1% | 0.00% | -100.0% |
| Q3 2022 | $137,000 | +48.9% | 58,601 | -22.7% | 0.00% | – |
| Q4 2021 | $92,000 | -5.2% | 75,774 | +6.9% | 0.00% | – |
| Q3 2021 | $97,000 | -43.6% | 70,915 | -42.0% | 0.00% | -100.0% |
| Q2 2021 | $172,000 | -37.0% | 122,324 | -29.2% | 0.00% | -50.0% |
| Q1 2021 | $273,000 | +992.0% | 172,772 | +1426.7% | 0.00% | – |
| Q2 2020 | $25,000 | -77.7% | 11,317 | -86.5% | 0.00% | -100.0% |
| Q3 2019 | $112,000 | +49.3% | 84,084 | +58.8% | 0.00% | 0.0% |
| Q2 2019 | $75,000 | -77.5% | 52,934 | -45.7% | 0.00% | -75.0% |
| Q2 2018 | $334,000 | +1236.0% | 97,464 | +721.5% | 0.00% | +300.0% |
| Q4 2016 | $25,000 | -43.2% | 11,864 | -38.8% | 0.00% | -66.7% |
| Q3 2016 | $44,000 | -68.6% | 19,400 | -62.8% | 0.00% | -66.7% |
| Q2 2016 | $140,000 | -61.0% | 52,100 | -29.9% | 0.01% | -76.9% |
| Q4 2015 | $359,000 | +680.4% | 74,300 | +507.6% | 0.04% | +143.8% |
| Q1 2015 | $46,000 | – | 12,228 | – | 0.02% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| EcoR1 Capital, LLC | 18,939,925 | $30,114,000 | 1.62% |
| GREAT POINT PARTNERS LLC | 5,055,189 | $8,038,000 | 1.31% |
| RA Capital Management | 30,126,299 | $47,901,000 | 0.67% |
| NEA Management Company, LLC | 13,461,538 | $21,404,000 | 0.56% |
| HighVista Strategies LLC | 428,069 | $681,000 | 0.44% |
| Perceptive Advisors | 13,461,538 | $21,404,000 | 0.23% |
| Samsara BioCapital, LLC | 1,224,870 | $1,948,000 | 0.20% |
| Virtus ETF Advisers LLC | 169,547 | $270,000 | 0.11% |
| GSA CAPITAL PARTNERS LLP | 272,296 | $433,000 | 0.07% |
| Summit X, LLC | 127,633 | $181,000 | 0.05% |