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Prothena Corporation plc (PRTA)

NasdaqGS - NasdaqGS Real-time price. Currency in USD
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19.95-0.09 (-0.45%)
At close: 04:00PM EDT
20.42 +0.47 (+2.36%)
After hours: 07:55PM EDT
In the money
Show:ListStraddle
Callsfor20 September 2024
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
PRTA240920C000200002024-05-28 1:36PM EDT20.003.370.000.000.00-100.20%
PRTA240920C000225002024-05-14 11:56AM EDT22.503.000.000.000.00-406.25%
PRTA240920C000250002024-05-20 9:51AM EDT25.002.900.000.000.00-1012.50%
PRTA240920C000300002024-05-09 3:08PM EDT30.001.890.000.000.00-11012.50%
PRTA240920C000350002024-05-24 1:06PM EDT35.000.500.000.000.00-20025.00%
PRTA240920C000400002024-05-23 9:54AM EDT40.000.500.000.000.00-3025.00%
PRTA240920C000450002024-05-09 9:30AM EDT45.000.500.000.000.00-1025.00%
Putsfor20 September 2024
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
PRTA240920P000150002024-04-19 3:05PM EDT15.001.400.000.000.00-41012.50%
PRTA240920P000175002024-05-23 12:10PM EDT17.501.800.000.000.00-2506.25%
PRTA240920P000200002024-05-23 3:45PM EDT20.003.050.000.000.00-100.00%
PRTA240920P000225002024-05-09 2:11PM EDT22.504.200.000.000.00-500.00%
PRTA240920P000250002024-04-23 3:53PM EDT25.006.600.000.000.00-1120.00%
PRTA240920P000300002024-05-23 1:07PM EDT30.0010.500.000.000.00-100.00%
PRTA240920P000350002024-05-10 12:23PM EDT35.0013.650.000.000.00-300.00%
PRTA240920P000450002024-01-25 12:45PM EDT45.0016.2018.7020.300.00-440.00%