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TransAlta Corporation (TAC)

NYSE - NYSE Delayed price. Currency in USD
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7.20+0.05 (+0.76%)
At close: 04:00PM EDT
7.22 +0.02 (+0.28%)
Pre-market: 07:00AM EDT
In the money
Show:ListStraddle
Callsfor21 June 2024
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
TAC240621C000025002024-01-19 11:15AM EDT2.505.402.456.400.00-121,127.34%
TAC240621C000050002024-04-22 11:30AM EDT5.001.550.000.000.00-200.00%
TAC240621C000075002024-05-31 2:36PM EDT7.500.050.000.000.00-121,1506.25%
TAC240621C000100002024-05-16 3:51PM EDT10.000.050.000.000.00-549050.00%
Putsfor21 June 2024
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
TAC240621P000050002024-05-22 1:17PM EDT5.000.040.000.000.00-105750.00%
TAC240621P000075002024-05-30 2:49PM EDT7.500.400.000.000.00-6330.00%
TAC240621P000100002024-05-31 3:08PM EDT10.002.800.000.000.00-500.00%
TAC240621P000150002024-04-04 11:28AM EDT15.008.557.808.100.00-100215.63%