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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:45.00
Callsfor17 February 2023
| Contract name | Last trade date | Expiry date | Last price | Bid | Ask | Change | % change | Volume | Open interest | Implied volatility |
|---|---|---|---|---|---|---|---|---|---|---|
| PRTA230217C00045000 | 2023-01-12 10:19AM EST | 2023-02-17 | 13.30 | 11.60 | 14.10 | 0.00 | - | - | 0 | 89.55% |
| PRTA230317C00045000 | 2023-01-12 2:39PM EST | 2023-03-17 | 14.50 | 13.20 | 14.50 | 0.00 | - | 4 | 8 | 79.93% |
| PRTA230616C00045000 | 2023-01-20 9:54AM EST | 2023-06-16 | 15.60 | 16.10 | 17.90 | 0.00 | - | 1 | 21 | 78.54% |
Putsfor17 February 2023
| Contract name | Last trade date | Expiry date | Last price | Bid | Ask | Change | % change | Volume | Open interest | Implied volatility |
|---|---|---|---|---|---|---|---|---|---|---|
| PRTA230217P00045000 | 2023-01-23 2:35PM EST | 2023-02-17 | 0.60 | 0.10 | 1.90 | 0.00 | - | 22 | 99 | 99.32% |
| PRTA230317P00045000 | 2022-12-23 1:36PM EST | 2023-03-17 | 3.45 | 1.00 | 3.70 | 0.00 | - | 7 | 39 | 91.26% |
| PRTA230616P00045000 | 2022-10-20 10:01AM EST | 2023-06-16 | 10.20 | 7.80 | 8.80 | 0.00 | - | - | 1 | 109.62% |
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