GERON CORP's ticker is GERN and the CUSIP is 374163103. A total of 149 filers reported holding GERON CORP in Q1 2021. The put-call ratio across all filers is 0.33 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $27,071 | -38.2% | 12,769 | -6.4% | 0.00% | 0.0% |
| Q2 2023 | $43,810 | +95139.1% | 13,648 | -35.2% | 0.00% | 0.0% |
| Q1 2023 | $46 | -45.9% | 21,075 | -39.8% | 0.00% | -75.0% |
| Q4 2022 | $85 | -100.0% | 35,008 | -67.9% | 0.00% | 0.0% |
| Q3 2022 | $255,000 | +1008.7% | 109,116 | +650.2% | 0.00% | +300.0% |
| Q2 2022 | $23,000 | +27.8% | 14,544 | +12.1% | 0.00% | – |
| Q1 2022 | $18,000 | -64.0% | 12,969 | -67.8% | 0.00% | -100.0% |
| Q4 2021 | $50,000 | +66.7% | 40,323 | +81.1% | 0.00% | 0.0% |
| Q3 2021 | $30,000 | -70.6% | 22,264 | -69.2% | 0.00% | -66.7% |
| Q2 2021 | $102,000 | +148.8% | 72,276 | +174.7% | 0.00% | +200.0% |
| Q1 2021 | $41,000 | +17.1% | 26,309 | +20.1% | 0.00% | 0.0% |
| Q4 2020 | $35,000 | -92.7% | 21,905 | -92.0% | 0.00% | -80.0% |
| Q3 2020 | $478,000 | +449.4% | 274,305 | +591.3% | 0.01% | +25.0% |
| Q2 2020 | $87,000 | – | 39,681 | +247906.2% | 0.00% | – |
| Q1 2020 | $0 | -100.0% | 16 | -99.9% | 0.00% | -100.0% |
| Q4 2019 | $24,000 | 0.0% | 17,243 | -2.8% | 0.00% | 0.0% |
| Q3 2019 | $24,000 | -42.9% | 17,744 | -40.5% | 0.00% | -33.3% |
| Q2 2019 | $42,000 | +425.0% | 29,801 | +482.4% | 0.00% | – |
| Q1 2019 | $8,000 | -83.0% | 5,117 | -89.1% | 0.00% | -100.0% |
| Q4 2018 | $47,000 | +161.1% | 47,024 | +349.9% | 0.00% | +200.0% |
| Q3 2018 | $18,000 | -68.4% | 10,452 | -22.7% | 0.00% | -80.0% |
| Q1 2018 | $57,000 | +1325.0% | 13,517 | +526.4% | 0.01% | +400.0% |
| Q4 2017 | $4,000 | – | 2,158 | – | 0.00% | – |
| Q3 2017 | $0 | -100.0% | 0 | -100.0% | 0.00% | -100.0% |
| Q3 2016 | $9,000 | – | 4,042 | – | 0.00% | – |
| Q2 2016 | $0 | -100.0% | 0 | -100.0% | 0.00% | -100.0% |
| Q3 2015 | $48,000 | +152.6% | 17,270 | +299.2% | 0.01% | +150.0% |
| Q2 2015 | $19,000 | -81.0% | 4,326 | -83.7% | 0.00% | -83.3% |
| Q1 2015 | $100,000 | -15.3% | 26,544 | -55.0% | 0.01% | -7.7% |
| Q3 2014 | $118,000 | +461.9% | 58,957 | +1253.5% | 0.01% | +225.0% |
| Q4 2013 | $21,000 | -59.6% | 4,356 | -71.8% | 0.00% | -33.3% |
| Q3 2013 | $52,000 | – | 15,471 | +13591.2% | 0.01% | – |
| Q2 2013 | $0 | – | 113 | – | 0.00% | – |
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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% |