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Black Hills Corporation (BKH)

NYSE - NYSE Delayed Price. Currency in USD
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76.18+1.52 (+2.04%)
At close: 04:00PM EDT
76.21 +0.03 (+0.04%)
After hours: 05:31PM EDT
In The Money
Show:ListStraddle
CallsforAugust 19, 2022
Contract NameLast Trade DateStrikeLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
BKH220819C000600002022-05-13 1:49PM EDT60.0015.3014.3015.600.00-270.00%
BKH220819C000650002022-04-25 12:39PM EDT65.0012.8011.3015.100.00-12129.93%
BKH220819C000700002022-08-05 12:58PM EDT70.004.250.000.000.00-900.00%
BKH220819C000750002022-08-09 2:42PM EDT75.001.760.000.000.00-4000.00%
BKH220819C000800002022-08-05 3:53PM EDT80.001.400.000.000.00-206.25%
BKH220819C000850002022-08-02 1:42PM EDT85.001.180.000.000.00-5012.50%
PutsforAugust 19, 2022
Contract NameLast Trade DateStrikeLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
BKH220819P000500002022-07-05 12:48PM EDT50.000.150.004.800.00-11265.14%
BKH220819P000550002022-05-23 12:45PM EDT55.000.350.002.000.00-17164.99%
BKH220819P000600002022-08-09 3:36PM EDT60.000.050.000.000.00-1025.00%
BKH220819P000650002022-06-17 2:51PM EDT65.003.800.004.700.00-110139.16%
BKH220819P000700002022-08-02 1:42PM EDT70.000.530.000.000.00-1012.50%
BKH220819P000750002022-08-01 2:47PM EDT75.001.470.000.000.00-303.13%