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Prothena Corporation plc (PRTA)
NasdaqGS - NasdaqGS Real-time price. Currency in USD
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At close: 04:00PM EST
After hours:
Strike:35.00
Callsfor18 February 2022
| Contract name | Last trade date | Expiry date | Last price | Bid | Ask | Change | % change | Volume | Open interest | Implied volatility |
|---|---|---|---|---|---|---|---|---|---|---|
| PRTA220218C00035000 | 2022-01-24 11:13AM EST | 2022-02-18 | 2.20 | 0.80 | 2.55 | 0.00 | - | 2 | 2 | 80.76% |
| PRTA220617C00035000 | 2021-11-23 10:22AM EST | 2022-06-17 | 22.90 | 16.20 | 17.70 | 0.00 | - | - | 0 | 234.81% |
| PRTA220819C00035000 | 2022-01-25 9:43AM EST | 2022-08-19 | 8.10 | 5.70 | 7.70 | 0.00 | - | - | 1 | 78.42% |
| PRTA221216C00035000 | 2022-01-18 9:38AM EST | 2022-12-16 | 11.70 | 7.20 | 9.70 | 0.00 | - | 1 | 9 | 76.94% |
Putsfor18 February 2022
| Contract name | Last trade date | Expiry date | Last price | Bid | Ask | Change | % change | Volume | Open interest | Implied volatility |
|---|---|---|---|---|---|---|---|---|---|---|
| PRTA220218P00035000 | 2022-01-27 1:10PM EST | 2022-02-18 | 3.00 | 2.80 | 5.90 | 0.00 | - | 2 | 693 | 92.48% |
| PRTA220318P00035000 | 2022-01-21 11:31AM EST | 2022-03-18 | 4.07 | 4.70 | 5.80 | 0.00 | - | 1 | 1 | 80.15% |
| PRTA220617P00035000 | 2022-01-24 2:13PM EST | 2022-06-17 | 6.90 | 7.10 | 8.50 | 0.00 | - | 1 | 10 | 79.25% |
| PRTA221216P00035000 | 2022-01-13 11:04AM EST | 2022-12-16 | 8.30 | 9.90 | 11.30 | 0.00 | - | 27 | 155 | 75.61% |
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