Geron Corporation (GERN)
1.35
0.08 (6.30%)
At close: Apr 21, 2025, 3:59 PM
1.35
-0.37%
Pre-market: Apr 22, 2025, 06:30 AM EDT
Historical GERN Data
| Date | % Change | P/C | Volume | C Volume | P Volume | Total OI | OI Change | % OI Change | C Prem | P Prem |
| 04/17/25 | +3.25% | 0.01 | 1,329 | 1,318 | 11 | 70.54K | +6 | +0.01% | 24.89K | 290 |
| 04/16/25 | -0.80% | 0.01 | 670 | 666 | 4 | 70.53K | +150 | +0.21% | 15.51K | 200 |
| 04/15/25 | -3.85% | 0 | 302 | 301 | 1 | 70.38K | +376 | +0.54% | 6.09K | 30 |
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