Gritstone bio, Inc. (GRTS)
NasdaqGS - NasdaqGS Real-time price. Currency in USD
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At close: 04:00PM EDT
After hours:
Strike:7.50
Callsfor17 May 2024
| Contract name | Last trade date | Expiry date | Last price | Bid | Ask | Change | % change | Volume | Open interest | Implied volatility |
|---|---|---|---|---|---|---|---|---|---|---|
| GRTS240517C00007500 | 2024-04-03 11:50AM EDT | 2024-05-17 | 0.04 | 0.00 | 0.05 | 0.00 | - | 1 | 384 | 475.00% |
| GRTS240816C00007500 | 2024-04-09 1:29PM EDT | 2024-08-16 | 0.05 | 0.00 | 0.75 | 0.00 | - | 1 | 2,002 | 436.72% |
| GRTS241115C00007500 | 2024-04-12 9:39AM EDT | 2024-11-15 | 0.10 | 0.00 | 0.75 | 0.00 | - | 2 | 382 | 324.22% |
Putsfor17 May 2024
| Contract name | Last trade date | Expiry date | Last price | Bid | Ask | Change | % change | Volume | Open interest | Implied volatility |
|---|---|---|---|---|---|---|---|---|---|---|
| GRTS240517P00007500 | 2024-03-13 11:00AM EDT | 2024-05-17 | 5.30 | 6.40 | 6.90 | 0.00 | - | 8 | 0 | 798.44% |
| GRTS240816P00007500 | 2024-02-27 12:39PM EDT | 2024-08-16 | 5.44 | 5.20 | 5.60 | 0.00 | - | 30 | 30 | 0.00% |
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