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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:30.00
Callsfor18 February 2022
| Contract name | Last trade date | Expiry date | Last price | Bid | Ask | Change | % change | Volume | Open interest | Implied volatility |
|---|---|---|---|---|---|---|---|---|---|---|
| PRTA220318C00030000 | 2022-01-25 9:43AM EST | 2022-03-18 | 7.10 | 4.70 | 6.30 | 0.00 | - | 1 | 0 | 87.11% |
| PRTA220617C00030000 | 2022-01-12 10:12AM EST | 2022-06-17 | 10.20 | 6.70 | 8.20 | 0.00 | - | 2 | 6 | 78.13% |
| PRTA220715C00030000 | 2021-11-10 6:55AM EST | 2022-07-15 | 27.29 | 15.50 | 19.40 | 0.00 | - | 20 | 20 | 204.27% |
| PRTA220819C00030000 | 2021-11-10 6:55AM EST | 2022-08-19 | 46.70 | 31.70 | 35.90 | 0.00 | - | - | 1 | 0.00% |
| PRTA220916C00030000 | 2022-01-18 12:00AM EST | 2022-09-16 | 11.20 | 8.20 | 10.00 | 0.00 | - | - | 2 | 78.32% |
| PRTA221216C00030000 | 2022-01-13 12:41PM EST | 2022-12-16 | 12.99 | 8.90 | 12.00 | 0.00 | - | 20 | 23 | 78.66% |
Putsfor18 February 2022
| Contract name | Last trade date | Expiry date | Last price | Bid | Ask | Change | % change | Volume | Open interest | Implied volatility |
|---|---|---|---|---|---|---|---|---|---|---|
| PRTA220218P00030000 | 2022-01-27 1:10PM EST | 2022-02-18 | 1.41 | 0.65 | 2.20 | 0.00 | - | 5 | 18 | 83.20% |
| PRTA220318P00030000 | 2022-01-28 3:31PM EST | 2022-03-18 | 3.00 | 1.55 | 4.00 | +0.83 | +38.25% | 2 | 1 | 86.33% |
| PRTA220617P00030000 | 2022-01-21 12:07PM EST | 2022-06-17 | 3.05 | 4.30 | 5.10 | 0.00 | - | 1 | 1 | 77.32% |
| PRTA220916P00030000 | 2021-11-10 6:55AM EST | 2022-09-16 | 1.92 | 2.50 | 5.30 | 0.00 | - | 2 | 0 | 51.90% |
| PRTA221216P00030000 | 2022-01-24 9:30AM EST | 2022-12-16 | 7.00 | 6.80 | 8.60 | 0.00 | - | 3 | 12 | 78.13% |
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