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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
Callsfor17 February 2023
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
PRTA230217C000450002023-01-12 10:19AM EST45.0013.3011.6014.100.00--089.55%
PRTA230217C000500002023-01-17 10:14AM EST50.009.057.709.900.00--185.01%
PRTA230217C000550002023-01-26 9:30AM EST55.004.004.205.100.00-424565.09%
PRTA230217C000600002023-01-27 2:33PM EST60.002.412.002.55+0.81+50.63%2543763.06%
PRTA230217C000650002023-01-25 3:26PM EST65.000.650.101.150.00-141953.03%
PRTA230217C000700002023-01-27 11:26AM EST70.000.400.102.15-0.33-45.21%20386.33%
PRTA230217C000750002023-01-09 12:32PM EST75.001.000.052.150.00-113103.03%
PRTA230217C000800002023-01-03 11:28AM EST80.000.930.052.550.00-11124.51%
PRTA230217C000950002022-12-19 12:37PM EST95.000.610.005.000.00--4198.14%
Putsfor17 February 2023
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
PRTA230217P000350002023-01-03 11:28AM EST35.000.530.000.150.00--198.83%
PRTA230217P000400002023-01-12 1:27PM EST40.000.420.000.750.00-24101.95%
PRTA230217P000450002023-01-23 2:35PM EST45.000.600.101.900.00-229999.32%
PRTA230217P000500002023-01-24 11:17AM EST50.001.300.601.700.00-15130971.58%
PRTA230217P000550002023-01-25 1:05PM EST55.003.352.002.700.00-317161.62%
PRTA230217P000600002022-12-29 11:51AM EST60.007.084.005.200.00-1352.49%