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TransAlta Corporation (TAC)

NYSE - NYSE Delayed price. Currency in USD
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6.83+0.21 (+3.17%)
At close: 04:00PM EDT
6.83 0.00 (0.00%)
After hours: 07:41PM EDT
In the money
Show:ListStraddle
Callsfor17 May 2024
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
TAC240517C000025002024-04-05 10:08AM EDT2.503.800.000.000.00-100.00%
TAC240517C000075002024-04-24 11:03AM EDT7.500.050.000.000.00-10012.50%
TAC240517C000100002024-03-27 9:30AM EDT10.002.530.000.000.00-2050.00%
Putsfor17 May 2024
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
TAC240517P000050002024-04-12 2:34PM EDT5.000.100.000.000.00-1025.00%
TAC240517P000075002024-04-11 1:40PM EDT7.501.450.000.000.00-200.00%