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Prothena Corporation plc (PRTA)

NasdaqGS - NasdaqGS Real-time price. Currency in USD
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21.34-0.66 (-3.00%)
At close: 04:00PM EDT
21.34 0.00 (0.00%)
After hours: 06:19PM EDT
In the money
Show:ListStraddle
Strike:55.00
Callsfor17 May 2024
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
PRTA240621C000550002024-02-02 12:09PM EDT2024-06-210.500.501.000.00-1717197.66%
Putsfor17 May 2024
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
PRTA240621P000550002023-10-26 9:35AM EDT2024-06-2125.4024.9027.700.00--00.00%