Canada markets open in 1 hour 55 minutes

TransAlta Corporation (TAC)

NYSE - NYSE Delayed Price. Currency in USD
Add to watchlist
7.11-0.11 (-1.52%)
At close: 04:00PM EDT
7.05 -0.06 (-0.84%)
After hours: 06:57PM EDT
In The Money
Show:ListStraddle
Strike:10.00
CallsforMay 17, 2024
Contract NameLast Trade DateExpire DateLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
TAC240517C000100002024-03-27 9:30AM EDT2024-05-172.530.000.000.00-2250.00%
TAC240621C000100002024-03-13 10:35AM EDT2024-06-210.040.000.100.00-548963.28%
TAC240920C000100002024-04-10 10:11AM EDT2024-09-200.060.000.000.00-152612.50%
TAC241220C000100002024-04-25 3:16PM EDT2024-12-200.100.000.000.00--112.50%
PutsforMay 17, 2024
Contract NameLast Trade DateExpire DateLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
TAC240621P000100002024-01-02 1:13PM EDT2024-06-211.781.903.500.00--1142.38%