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 2019 | $19,000 | +35.7% | 15,000 | +50.0% | 0.01% | +25.0% |
| Q2 2019 | $14,000 | -12.5% | 10,000 | 0.0% | 0.00% | -20.0% |
| Q1 2019 | $16,000 | +60.0% | 10,000 | 0.0% | 0.01% | +25.0% |
| Q4 2018 | $10,000 | -37.5% | 10,000 | -4.8% | 0.00% | 0.0% |
| Q3 2018 | $16,000 | -54.3% | 10,500 | +5.0% | 0.00% | -60.0% |
| Q2 2018 | $35,000 | -16.7% | 10,000 | 0.0% | 0.01% | -28.6% |
| Q1 2018 | $42,000 | +90.9% | 10,000 | 0.0% | 0.01% | +75.0% |
| Q3 2017 | $22,000 | -43.6% | 10,000 | -28.6% | 0.01% | -46.7% |
| Q2 2017 | $39,000 | +5.4% | 14,000 | -22.2% | 0.02% | -6.2% |
| Q1 2017 | $37,000 | +85.0% | 18,000 | +80.0% | 0.02% | +45.5% |
| Q4 2016 | $20,000 | -9.1% | 10,000 | 0.0% | 0.01% | -15.4% |
| Q3 2016 | $22,000 | -15.4% | 10,000 | 0.0% | 0.01% | -18.8% |
| Q2 2016 | $26,000 | -10.3% | 10,000 | 0.0% | 0.02% | -20.0% |
| Q1 2016 | $29,000 | -39.6% | 10,000 | 0.0% | 0.02% | -37.5% |
| Q4 2015 | $48,000 | – | 10,000 | – | 0.03% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| MPM BioImpact LLC | 5,732,770 | $7,854,000 | 1.22% |
| RA Capital Management | 30,126,299 | $41,273,000 | 0.57% |
| NEA Management Company, LLC | 13,461,538 | $18,442,000 | 0.22% |
| Virtus ETF Advisers LLC | 146,618 | $201,000 | 0.09% |
| Forefront Analytics, LLC | 82,336 | $113,000 | 0.04% |
| GSA CAPITAL PARTNERS LLP | 226,098 | $310,000 | 0.03% |
| Summit X, LLC | 84,077 | $114,000 | 0.03% |
| Poehling Capital Management, INC. | 53,000 | $73,000 | 0.02% |
| Arnhold LLC | 154,700 | $212,000 | 0.02% |
| Piscataqua Savings Bank | 12,500 | $17,000 | 0.02% |