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TransAlta Corporation (TAC)

NYSE - NYSE Delayed price. Currency in USD
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7.22+0.15 (+2.12%)
At close: 04:00PM EDT
7.26 +0.04 (+0.55%)
After hours: 06:44PM EDT
In the money
Show:ListStraddle
Strike:7.50
Callsfor17 May 2024
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
TAC240517C000075002024-05-03 10:14AM EDT2024-05-170.150.000.150.00-75382152.34%
TAC240621C000075002024-05-06 3:42PM EDT2024-06-210.200.150.20+0.05+33.33%3316230.86%
TAC240920C000075002024-05-06 3:09PM EDT2024-09-200.420.400.45+0.02+5.00%7229432.23%
TAC241220C000075002024-04-26 3:34PM EDT2024-12-200.350.300.700.00-12735.99%
Putsfor17 May 2024
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
TAC240517P000075002024-04-11 1:40PM EDT2024-05-171.450.300.450.00-21056.64%
TAC240621P000075002024-04-11 3:28PM EDT2024-06-211.350.400.550.00-201337.89%
TAC240920P000075002024-05-03 9:30AM EDT2024-09-200.900.000.750.00-503933.40%
TAC241220P000075002024-05-03 2:16PM EDT2024-12-200.850.450.850.00-3330.27%