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 | $40 | -90.1% | 19,075 | -89.7% | 0.00% | -100.0% |
| Q1 2023 | $403 | +165.1% | 185,910 | +195.7% | 0.01% | +150.0% |
| Q4 2022 | $152 | -99.9% | 62,874 | -50.2% | 0.00% | -50.0% |
| Q3 2022 | $296,000 | +63.5% | 126,304 | +8.0% | 0.00% | +100.0% |
| Q2 2022 | $181,000 | +206.8% | 116,895 | +167.5% | 0.00% | – |
| Q1 2022 | $59,000 | -51.2% | 43,706 | -55.9% | 0.00% | -100.0% |
| Q4 2021 | $121,000 | -57.4% | 99,040 | -52.2% | 0.00% | 0.0% |
| Q3 2021 | $284,000 | +951.9% | 207,370 | +986.2% | 0.00% | – |
| Q2 2021 | $27,000 | -61.4% | 19,091 | -57.0% | 0.00% | – |
| Q1 2021 | $70,000 | -96.0% | 44,437 | -95.6% | 0.00% | -100.0% |
| Q3 2020 | $1,751,000 | +699.5% | 1,006,319 | +900.0% | 0.01% | +450.0% |
| Q2 2020 | $219,000 | +157.6% | 100,629 | +41.5% | 0.00% | +100.0% |
| Q1 2020 | $85,000 | -57.1% | 71,126 | -51.1% | 0.00% | -50.0% |
| Q4 2019 | $198,000 | -58.1% | 145,400 | -59.0% | 0.00% | -50.0% |
| Q3 2019 | $472,000 | +51.8% | 354,980 | +60.8% | 0.00% | +100.0% |
| Q2 2019 | $311,000 | -56.8% | 220,735 | -49.1% | 0.00% | -71.4% |
| Q1 2019 | $720,000 | +1185.7% | 433,705 | +667.9% | 0.01% | – |
| Q4 2018 | $56,000 | +12.0% | 56,479 | +99.6% | 0.00% | – |
| Q3 2018 | $50,000 | -74.9% | 28,298 | -51.2% | 0.00% | -100.0% |
| Q2 2018 | $199,000 | +268.5% | 57,936 | +352.2% | 0.00% | – |
| Q1 2018 | $54,000 | -33.3% | 12,812 | -71.4% | 0.00% | -100.0% |
| Q4 2017 | $81,000 | +161.3% | 44,826 | +230.1% | 0.00% | – |
| Q1 2017 | $31,000 | -73.5% | 13,578 | -76.1% | 0.00% | -100.0% |
| Q4 2016 | $117,000 | +62.5% | 56,694 | +78.4% | 0.00% | 0.0% |
| Q3 2016 | $72,000 | -40.5% | 31,776 | -23.2% | 0.00% | 0.0% |
| Q1 2016 | $121,000 | +98.4% | 41,360 | +191.1% | 0.00% | – |
| Q2 2015 | $61,000 | -47.4% | 14,209 | -53.9% | 0.00% | -100.0% |
| Q1 2015 | $116,000 | +18.4% | 30,809 | +2.4% | 0.00% | – |
| Q4 2014 | $98,000 | +122.7% | 30,082 | +35.6% | 0.00% | – |
| Q3 2014 | $44,000 | -90.2% | 22,187 | -89.8% | 0.00% | -100.0% |
| Q1 2014 | $451,000 | +436.9% | 216,751 | +1124.2% | 0.00% | – |
| Q4 2013 | $84,000 | -1.2% | 17,706 | -30.1% | 0.00% | – |
| Q3 2013 | $85,000 | +304.8% | 25,332 | +84.1% | 0.00% | – |
| Q2 2013 | $21,000 | – | 13,759 | – | 0.00% | – |
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% |