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Prothena Corporation plc (PRTA)

NasdaqGS - NasdaqGS Real-time price. Currency in USD
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20.560.00 (0.00%)
At close: 04:00PM EDT
20.85 +0.29 (+1.41%)
After hours: 07:21PM EDT
In the money
Show:ListStraddle
Strike:15.00
Callsfor17 May 2024
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
PRTA240621C000150002024-02-12 3:02PM EDT2024-06-2116.3013.2016.200.00-1616482.72%
PRTA241220C000150002024-04-12 10:18AM EDT2024-12-2010.600.000.000.00-100.00%
PRTA250117C000150002024-04-10 11:32AM EDT2025-01-1710.240.000.000.00-200.00%
PRTA260116C000150002024-02-12 12:56PM EDT2026-01-1618.9015.5019.000.00--1199.51%
Putsfor17 May 2024
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
PRTA240517P000150002024-04-18 12:20PM EDT2024-05-170.190.000.000.00--025.00%
PRTA240621P000150002024-04-23 9:46AM EDT2024-06-210.380.000.000.00-10025.00%
PRTA240920P000150002024-04-19 3:05PM EDT2024-09-201.400.000.000.00-41012.50%
PRTA241220P000150002024-03-14 9:30AM EDT2024-12-202.001.752.100.00-1173.34%
PRTA250117P000150002024-03-11 11:44AM EDT2025-01-171.752.152.450.00-1376.86%
PRTA260116P000150002024-04-23 1:54PM EDT2026-01-163.370.000.000.00-206.25%