Singapore markets close in 2 hours 19 minutes

Prothena Corporation plc (PRTA)

NasdaqGS - NasdaqGS Real-time price. Currency in USD
Add to watchlist
20.560.00 (0.00%)
At close: 04:00PM EDT
20.88 +0.32 (+1.56%)
After hours: 06:13PM EDT
In the money
Show:ListStraddle
Strike:50.00
Callsfor17 May 2024
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
PRTA240517C000500002024-02-28 4:51PM EDT2024-05-170.610.000.750.00-1397222.85%
PRTA240621C000500002024-04-10 10:09AM EDT2024-06-210.200.000.000.00-15050.00%
PRTA241220C000500002024-04-25 10:03AM EDT2024-12-200.750.000.000.00-5025.00%
PRTA250117C000500002024-03-19 3:56PM EDT2025-01-172.801.001.400.00-1585.11%
PRTA260116C000500002024-04-22 1:25PM EDT2026-01-162.750.000.000.00-17012.50%
Putsfor17 May 2024
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
PRTA240621P000500002023-12-18 2:28PM EDT2024-06-2122.4018.5020.500.00--60.00%