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Prothena Corporation plc (PRTA)
NasdaqGS - NasdaqGS Real-time price. Currency in USD
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At close: 04:00PM EDT
After hours:
Strike:55.00
Callsfor15 July 2022
| Contract name | Last trade date | Expiry date | Last price | Bid | Ask | Change | % change | Volume | Open interest | Implied volatility |
|---|---|---|---|---|---|---|---|---|---|---|
| PRTA220715C00055000 | 2022-05-04 11:18AM EDT | 2022-07-15 | 0.23 | 0.00 | 0.75 | 0.00 | - | 15 | 32 | 177.34% |
| PRTA220819C00055000 | 2022-04-04 9:34AM EDT | 2022-08-19 | 2.90 | 0.00 | 0.00 | 0.00 | - | 1 | 1 | 50.00% |
| PRTA220916C00055000 | 2022-02-25 11:02AM EDT | 2022-09-16 | 2.20 | 1.70 | 3.20 | 0.00 | - | 1 | 2 | 149.46% |
| PRTA221216C00055000 | 2022-06-21 2:55PM EDT | 2022-12-16 | 1.09 | 0.65 | 1.95 | 0.00 | - | 2 | 49 | 83.89% |
Putsfor15 July 2022
| Contract name | Last trade date | Expiry date | Last price | Bid | Ask | Change | % change | Volume | Open interest | Implied volatility |
|---|---|---|---|---|---|---|---|---|---|---|
| PRTA220715P00055000 | 2022-04-21 10:21AM EDT | 2022-07-15 | 20.90 | 26.20 | 28.60 | 0.00 | - | 19 | 7 | 152.73% |
| PRTA220916P00055000 | 2021-11-10 7:55AM EDT | 2022-09-16 | 9.69 | 16.60 | 19.80 | 0.00 | - | - | 1 | 0.00% |
| PRTA221216P00055000 | 2021-12-02 10:32AM EDT | 2022-12-16 | 19.00 | 15.70 | 18.80 | 0.00 | - | 2 | 3 | 0.00% |
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