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Knife River Corporation (KNF)

NYSE - NYSE Delayed price. Currency in USD
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70.73+1.36 (+1.96%)
At close: 01:00PM EDT
72.13 +1.40 (+1.98%)
After hours: 03:21PM EDT
In the money
Show:ListStraddle
Strike:55.00
Callsfor19 July 2024
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
KNF240816C000550002024-02-26 3:27PM EDT2024-08-1619.8024.0028.500.00-11205.71%
Putsfor19 July 2024
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
KNF240816P000550002024-06-24 9:30AM EDT2024-08-160.800.000.000.00--012.50%