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Prothena Corporation plc (PRTA)

NasdaqGS - NasdaqGS Real-time price. Currency in USD
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60.63+1.16 (+1.95%)
At close: 04:00PM EDT
60.52 -0.11 (-0.18%)
After hours: 07:57PM EDT
In the money
Show:ListStraddle
Callsfor21 October 2022
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
PRTA221021C000175002022-09-08 9:30AM EDT17.509.9042.0044.400.00--10240.63%
PRTA221021C000250002022-09-28 3:01PM EDT25.0030.0034.9036.90+30.00--100216.02%
PRTA221021C000300002022-09-26 3:59PM EDT30.003.1030.2031.500.00-16161169.34%
PRTA221021C000350002022-09-30 10:28AM EDT35.0027.8025.2026.60+9.80+54.44%52,874141.60%
PRTA221021C000400002022-09-29 10:49AM EDT40.0017.6220.8021.800.00-9616137.99%
PRTA221021C000450002022-09-29 1:35PM EDT45.0016.0016.2017.200.00-29434122.75%
PRTA221021C000500002022-09-30 11:26AM EDT50.0014.7212.0013.00+14.72-140113.23%
PRTA221021C000550002022-09-30 11:06AM EDT55.0011.108.409.00+11.10-522103.44%
PRTA221021C000600002022-09-30 3:32PM EDT60.005.405.406.00+5.40-723998.19%
PRTA221021C000650002022-09-30 3:31PM EDT65.003.403.303.80+3.40-2831295.70%
PRTA221021C000700002022-09-30 2:56PM EDT70.001.991.752.30+1.99-8530992.55%
PRTA221021C000750002022-09-30 3:32PM EDT75.001.100.901.35+1.10-201791.41%
PRTA221021C000800002022-09-30 11:13AM EDT80.001.250.450.80+1.25-21791.65%
PRTA221021C000850002022-09-30 3:46PM EDT85.000.450.050.75+0.45-393795.21%
Putsfor21 October 2022
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
PRTA221021P000175002022-09-30 12:57PM EDT17.500.050.050.10-0.05-50.00%112,106242.19%
PRTA221021P000200002022-09-30 12:24PM EDT20.000.050.050.100.00-1455217.97%
PRTA221021P000225002022-09-30 2:22PM EDT22.500.150.050.25-0.05-25.00%3237216.80%
PRTA221021P000250002022-09-30 11:53AM EDT25.000.050.050.20-0.25-83.33%15716189.84%
PRTA221021P000300002022-09-30 3:40PM EDT30.000.250.150.300.00-1103,210169.92%
PRTA221021P000350002022-09-30 11:33AM EDT35.000.300.250.65-0.15-33.33%1345157.62%
PRTA221021P000400002022-09-30 3:57PM EDT40.000.650.600.70+0.65-168500136.91%
PRTA221021P000450002022-09-30 3:58PM EDT45.001.120.851.25+1.12-3601,463122.02%
PRTA221021P000500002022-09-30 3:45PM EDT50.001.851.501.90+1.85-96120108.69%
PRTA221021P000550002022-09-30 3:44PM EDT55.003.192.703.20+3.19-67178100.93%
PRTA221021P000600002022-09-30 3:50PM EDT60.004.904.805.20+4.90-1804196.92%
PRTA221021P000650002022-09-30 2:07PM EDT65.007.907.408.20+7.90-22693.48%
PRTA221021P000700002022-09-30 10:06AM EDT70.0010.0010.7011.80+10.00-2289.45%
PRTA221021P000750002022-09-30 10:06AM EDT75.0013.4014.7015.90+13.40-1285.89%
PRTA221021P000800002022-09-30 11:10AM EDT80.0017.2019.1021.40+17.20-30100.68%
PRTA221021P000850002022-09-30 3:36PM EDT85.0024.7023.3026.40+24.70-44099.12%