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Prothena Corporation plc (PRTA)

NasdaqGS - NasdaqGS Real-time price. Currency in USD
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57.12+1.27 (+2.27%)
At close: 04:00PM EST
55.15 -1.97 (-3.45%)
After hours: 07:18PM EST
In the money
Show:ListStraddle
Strike:55.00
Callsfor17 February 2023
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
PRTA230217C000550002023-01-26 9:30AM EST2023-02-174.004.205.100.00-424565.09%
PRTA230317C000550002022-12-22 2:22PM EST2023-03-1710.905.306.400.00-32157.64%
PRTA230616C000550002023-01-06 3:05PM EST2023-06-1611.4010.7011.900.00-31674.33%
Putsfor17 February 2023
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
PRTA230217P000550002023-01-25 1:05PM EST2023-02-173.352.002.700.00-317161.62%
PRTA230317P000550002023-01-25 3:44PM EST2023-03-174.903.704.400.00-312561.65%
PRTA230616P000550002022-12-30 2:07PM EST2023-06-169.507.508.200.00-7964.48%