GERON CORP's ticker is GERN and the CUSIP is 374163103. A total of 133 filers reported holding GERON CORP in Q4 2015. The put-call ratio across all filers is 0.75 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $26,282 | -91.4% | 12,397 | -93.6% | 0.00% | -100.0% |
| Q1 2021 | $307,000 | +68.7% | 194,263 | +68.5% | 0.00% | – |
| Q4 2020 | $182,000 | -9.0% | 115,263 | -1.0% | 0.00% | -100.0% |
| Q3 2020 | $200,000 | -12.3% | 116,431 | +11.5% | 0.00% | 0.0% |
| Q2 2020 | $228,000 | +125.7% | 104,381 | +23.6% | 0.00% | – |
| Q1 2020 | $101,000 | -28.9% | 84,481 | -19.1% | 0.00% | – |
| Q4 2019 | $142,000 | +1.4% | 104,481 | -0.7% | 0.00% | – |
| Q3 2019 | $140,000 | -16.7% | 105,181 | -11.6% | 0.00% | -100.0% |
| Q2 2019 | $168,000 | -70.0% | 119,031 | -62.7% | 0.00% | -50.0% |
| Q3 2018 | $560,000 | -48.9% | 319,011 | -0.1% | 0.00% | -50.0% |
| Q2 2018 | $1,095,000 | +23.9% | 319,311 | +53.4% | 0.00% | 0.0% |
| Q1 2018 | $884,000 | +59.3% | 208,103 | -32.5% | 0.00% | +100.0% |
| Q4 2017 | $555,000 | +40.2% | 308,523 | +69.8% | 0.00% | 0.0% |
| Q3 2017 | $396,000 | +38.5% | 181,713 | +76.1% | 0.00% | +100.0% |
| Q2 2017 | $286,000 | +23.8% | 103,213 | +1.3% | 0.00% | 0.0% |
| Q1 2017 | $231,000 | +29.1% | 101,868 | +17.9% | 0.00% | 0.0% |
| Q4 2016 | $179,000 | +1.1% | 86,368 | +10.1% | 0.00% | 0.0% |
| Q3 2016 | $177,000 | +10.6% | 78,447 | +31.4% | 0.00% | 0.0% |
| Q2 2016 | $160,000 | -4.8% | 59,700 | +3.5% | 0.00% | 0.0% |
| Q1 2016 | $168,000 | -24.7% | 57,700 | +25.4% | 0.00% | -50.0% |
| Q4 2015 | $223,000 | +32.7% | 46,000 | -24.3% | 0.00% | +100.0% |
| Q3 2015 | $168,000 | +200.0% | 60,785 | +362.3% | 0.00% | 0.0% |
| Q2 2015 | $56,000 | -52.5% | 13,148 | -58.1% | 0.00% | 0.0% |
| Q1 2015 | $118,000 | +594.1% | 31,350 | +508.7% | 0.00% | – |
| Q4 2014 | $17,000 | +70.0% | 5,150 | 0.0% | 0.00% | – |
| Q3 2014 | $10,000 | 0.0% | 5,150 | +63.5% | 0.00% | – |
| Q2 2014 | $10,000 | -65.5% | 3,150 | -76.9% | 0.00% | – |
| Q1 2014 | $29,000 | -32.6% | 13,650 | +49.2% | 0.00% | -100.0% |
| Q4 2013 | $43,000 | +152.9% | 9,150 | +75.3% | 0.00% | – |
| Q3 2013 | $17,000 | +112.5% | 5,219 | +1.3% | 0.00% | – |
| Q2 2013 | $8,000 | – | 5,150 | – | 0.00% | – |
Download | ||||||
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% |