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Prothena Corporation plc (PRTA)

NasdaqGS - NasdaqGS Real-time price. Currency in USD
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57.75+2.20 (+3.96%)
At close: 04:00PM EST
60.06 +2.31 (+4.00%)
After hours: 05:42PM EST
In the money
Show:ListStraddle
Strike:20.00
Callsfor17 February 2023
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
PRTA230317C000200002022-09-28 11:55AM EST2023-03-1734.3541.9044.300.00--5412.50%
Putsfor17 February 2023
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
PRTA230317P000200002023-01-27 11:07AM EST2023-03-170.150.000.100.00-13133.59%