Geron Corporation (GERN)
NasdaqGS - NasdaqGS Real-time price. Currency in USD
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At close: 04:00PM EDT
After hours:
Strike:4.50
Callsfor24 May 2024
| Contract name | Last trade date | Expiry date | Last price | Bid | Ask | Change | % change | Volume | Open interest | Implied volatility |
|---|---|---|---|---|---|---|---|---|---|---|
| GERN240524C00004500 | 2024-05-06 9:36AM EDT | 2024-05-24 | 0.05 | 0.00 | 0.05 | 0.00 | - | 10 | 129 | 100.00% |
| GERN240531C00004500 | 2024-05-17 12:46PM EDT | 2024-05-31 | 0.07 | 0.00 | 0.10 | -0.33 | -82.50% | 1 | 48 | 84.38% |
| GERN240607C00004500 | 2024-05-16 12:02PM EDT | 2024-06-07 | 0.05 | 0.00 | 0.15 | 0.00 | - | 5 | 24 | 78.13% |
| GERN240614C00004500 | 2024-05-13 10:11AM EDT | 2024-06-14 | 0.50 | 0.00 | 3.70 | 0.00 | - | 1 | 1 | 525.78% |
| GERN240621C00004500 | 2024-05-17 3:19PM EDT | 2024-06-21 | 0.20 | 0.20 | 0.25 | -0.09 | -31.03% | 38 | 2,587 | 98.44% |
| GERN240719C00004500 | 2024-05-14 1:58PM EDT | 2024-07-19 | 0.30 | 0.30 | 0.50 | 0.00 | - | 74 | 800 | 101.95% |
| GERN240816C00004500 | 2024-05-03 10:22AM EDT | 2024-08-16 | 0.50 | 0.15 | 0.55 | 0.00 | - | 10 | 120 | 77.93% |
| GERN240920C00004500 | 2024-05-16 10:33AM EDT | 2024-09-20 | 0.45 | 0.45 | 0.55 | 0.00 | - | 2 | 192 | 83.20% |
| GERN241220C00004500 | 2024-05-15 3:08PM EDT | 2024-12-20 | 0.75 | 0.00 | 4.00 | 0.00 | - | 17 | 150 | 201.56% |
| GERN250117C00004500 | 2024-05-16 1:56PM EDT | 2025-01-17 | 0.76 | 0.75 | 4.00 | 0.00 | - | 1 | 2,510 | 229.88% |
| GERN260116C00004500 | 2024-04-29 3:01PM EDT | 2026-01-16 | 1.75 | 0.00 | 4.00 | 0.00 | - | 20 | 20 | 120.12% |
Putsfor24 May 2024
| Contract name | Last trade date | Expiry date | Last price | Bid | Ask | Change | % change | Volume | Open interest | Implied volatility |
|---|---|---|---|---|---|---|---|---|---|---|
| GERN240607P00004500 | 2024-05-02 9:30AM EDT | 2024-06-07 | 2.46 | 0.00 | 2.05 | 0.00 | - | - | 1 | 160.94% |
| GERN240621P00004500 | 2024-05-17 12:42PM EDT | 2024-06-21 | 0.95 | 0.80 | 1.00 | +0.11 | +13.10% | 10 | 367 | 94.92% |
| GERN240719P00004500 | 2024-04-24 3:53PM EDT | 2024-07-19 | 1.15 | 0.00 | 1.40 | 0.00 | - | 1 | 112 | 151.95% |
| GERN240816P00004500 | 2024-04-17 11:54AM EDT | 2024-08-16 | 1.10 | 0.00 | 2.55 | 0.00 | - | - | 1 | 109.38% |
| GERN240920P00004500 | 2024-04-17 11:55AM EDT | 2024-09-20 | 1.20 | 0.00 | 1.40 | 0.00 | - | 1 | 4 | 106.84% |
| GERN250117P00004500 | 2024-04-29 2:42PM EDT | 2025-01-17 | 1.20 | 1.20 | 1.35 | 0.00 | - | 3 | 261 | 66.41% |
| GERN260116P00004500 | 2024-05-17 11:34AM EDT | 2026-01-16 | 2.05 | 1.55 | 1.95 | +0.35 | +20.59% | 1 | 104 | 66.60% |
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