Geron Corporation (GERN)
NasdaqGS - NasdaqGS Real Time Price. Currency in USD
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At close: 04:00PM EDT
After hours:
Strike:4.00
CallsforApril 26, 2024
| Contract Name | Last Trade Date | Expire Date | Last Price | Bid | Ask | Change | % Change | Volume | Open Interest | Implied Volatility |
|---|---|---|---|---|---|---|---|---|---|---|
| GERN240426C00004000 | 2024-04-23 3:55PM EDT | 2024-04-26 | 0.05 | 0.00 | 0.05 | 0.00 | - | 2 | 696 | 125.00% |
| GERN240503C00004000 | 2024-04-23 10:43AM EDT | 2024-05-03 | 0.05 | 0.05 | 0.10 | -0.05 | -50.00% | 13 | 434 | 100.78% |
| GERN240510C00004000 | 2024-04-23 12:43PM EDT | 2024-05-10 | 0.15 | 0.05 | 0.20 | 0.00 | - | 27 | 59 | 97.66% |
| GERN240517C00004000 | 2024-04-23 3:54PM EDT | 2024-05-17 | 0.12 | 0.10 | 0.15 | -0.08 | -40.00% | 53 | 2,252 | 82.03% |
| GERN240524C00004000 | 2024-04-19 1:55PM EDT | 2024-05-24 | 0.20 | 0.10 | 0.25 | 0.00 | - | 1 | 41 | 85.94% |
| GERN240531C00004000 | 2024-04-22 9:30AM EDT | 2024-05-31 | 0.30 | 0.00 | 4.80 | 0.00 | - | 1 | 25 | 650.00% |
| GERN240621C00004000 | 2024-04-23 3:43PM EDT | 2024-06-21 | 0.35 | 0.30 | 0.40 | -0.10 | -22.22% | 233 | 5,526 | 94.53% |
| GERN240719C00004000 | 2024-04-23 12:16PM EDT | 2024-07-19 | 0.45 | 0.30 | 0.45 | -0.05 | -10.00% | 10 | 908 | 81.64% |
| GERN240816C00004000 | 2024-04-22 3:36PM EDT | 2024-08-16 | 0.65 | 0.40 | 0.55 | 0.00 | - | 22 | 70 | 83.79% |
| GERN240920C00004000 | 2024-04-18 11:43AM EDT | 2024-09-20 | 0.75 | 0.45 | 0.60 | 0.00 | - | 1 | 1,497 | 78.91% |
| GERN250117C00004000 | 2024-04-23 11:09AM EDT | 2025-01-17 | 0.98 | 0.65 | 0.90 | +0.08 | +8.89% | 12 | 10,927 | 79.88% |
| GERN260116C00004000 | 2024-04-22 2:49PM EDT | 2026-01-16 | 1.63 | 0.05 | 5.00 | 0.00 | - | 57 | 74 | 170.70% |
PutsforApril 26, 2024
| Contract Name | Last Trade Date | Expire Date | Last Price | Bid | Ask | Change | % Change | Volume | Open Interest | Implied Volatility |
|---|---|---|---|---|---|---|---|---|---|---|
| GERN240426P00004000 | 2024-04-23 3:53PM EDT | 2024-04-26 | 0.50 | 0.15 | 0.85 | -0.15 | -23.08% | 10 | 5 | 50.00% |
| GERN240503P00004000 | 2024-04-22 1:00PM EDT | 2024-05-03 | 0.35 | 0.15 | 3.50 | 0.00 | - | 10 | 21 | 664.06% |
| GERN240517P00004000 | 2024-04-23 1:07PM EDT | 2024-05-17 | 0.54 | 0.55 | 0.65 | +0.04 | +8.00% | 15 | 521 | 73.83% |
| GERN240524P00004000 | 2024-04-12 9:42AM EDT | 2024-05-24 | 0.80 | 0.50 | 0.85 | 0.00 | - | 3 | 3 | 85.94% |
| GERN240531P00004000 | 2024-04-23 3:30PM EDT | 2024-05-31 | 0.59 | 0.55 | 0.65 | +0.09 | +18.00% | 11 | 38 | 58.59% |
| GERN240621P00004000 | 2024-04-23 12:12PM EDT | 2024-06-21 | 0.75 | 0.75 | 0.90 | +0.10 | +15.38% | 3 | 334 | 90.23% |
| GERN240719P00004000 | 2024-04-12 11:05AM EDT | 2024-07-19 | 0.69 | 0.80 | 0.90 | 0.00 | - | 200 | 1,605 | 77.93% |
| GERN240920P00004000 | 2024-04-18 9:53AM EDT | 2024-09-20 | 0.92 | 0.95 | 1.05 | 0.00 | - | 60 | 65 | 76.17% |
| GERN250117P00004000 | 2024-04-18 12:19PM EDT | 2025-01-17 | 1.00 | 1.10 | 1.20 | 0.00 | - | 26 | 685 | 69.53% |
| GERN260116P00004000 | 2024-04-08 3:15PM EDT | 2026-01-16 | 1.68 | 1.45 | 1.65 | 0.00 | - | 1 | 5 | 67.48% |
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