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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:
Callsfor21 April 2023
| Contract name | Last trade date | Strike | Last price | Bid | Ask | Change | % change | Volume | Open interest | Implied volatility |
|---|---|---|---|---|---|---|---|---|---|---|
| PRTA230421C00050000 | 2023-03-21 3:49PM EDT | 50.00 | 3.00 | 1.60 | 3.30 | +0.47 | +18.58% | 202 | 5 | 63.70% |
| PRTA230421C00055000 | 2023-03-21 3:18PM EDT | 55.00 | 1.33 | 0.95 | 1.25 | +0.03 | +2.31% | 11 | 150 | 52.49% |
| PRTA230421C00060000 | 2023-03-21 2:26PM EDT | 60.00 | 0.38 | 0.30 | 0.75 | 0.00 | - | 1 | 22 | 56.89% |
| PRTA230421C00065000 | 2023-03-09 10:46AM EDT | 65.00 | 0.60 | 0.00 | 0.70 | 0.00 | - | 1 | 19 | 64.94% |
| PRTA230421C00070000 | 2023-02-28 11:56AM EDT | 70.00 | 1.00 | 0.00 | 4.80 | 0.00 | - | - | 4 | 135.30% |
Putsfor21 April 2023
| Contract name | Last trade date | Strike | Last price | Bid | Ask | Change | % change | Volume | Open interest | Implied volatility |
|---|---|---|---|---|---|---|---|---|---|---|
| PRTA230421P00035000 | 2023-03-15 10:51AM EDT | 35.00 | 0.55 | 0.00 | 2.90 | 0.00 | - | - | 2 | 124.02% |
| PRTA230421P00040000 | 2023-03-21 3:50PM EDT | 40.00 | 0.75 | 0.35 | 1.50 | -0.25 | -25.00% | 2 | 14 | 74.51% |
| PRTA230421P00045000 | 2023-03-20 1:31PM EDT | 45.00 | 2.00 | 1.30 | 1.85 | 0.00 | - | 3 | 102 | 58.11% |
| PRTA230421P00050000 | 2023-03-20 2:55PM EDT | 50.00 | 4.00 | 3.10 | 4.60 | 0.00 | - | 1 | 2 | 58.01% |
| PRTA230421P00060000 | 2023-03-10 2:42PM EDT | 60.00 | 13.50 | 10.10 | 12.10 | 0.00 | - | - | 2 | 75.39% |
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