NYSE:BKH | Historical Stock Price | BLACK HILLS CORP /SD/

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
1973-02-22 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$1.24$3.99$12.84$41.33$133.00$427.991973-02-222026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

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Historical Stock Price — 1985

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1985-12-31$9.06$9.0613,050
1985-12-30$8.97$8.9722,500
1985-12-27$8.83$8.8322,950
1985-12-26$8.58$8.589,450
1985-12-24$8.44$8.4444,100
1985-12-23$8.56$8.5647,250
1985-12-20$8.72$8.7220,700
1985-12-19$8.61$8.618,550
1985-12-18$8.58$8.5811,250
1985-12-17$8.53$8.5311,700
1985-12-16$8.36$8.3615,300
1985-12-13$8.17$8.1713,050
1985-12-12$8.06$8.0612,150
1985-12-11$8.00$8.0013,500
1985-12-10$7.97$7.9716,650
1985-12-09$7.94$7.944,950
1985-12-06$7.94$7.944,500
1985-12-05$7.94$7.9416,200
1985-12-04$7.97$7.977,650
1985-12-03$7.86$7.862,250
1985-12-02$7.86$7.869,900
1985-11-29$7.86$7.869,450
1985-11-27$7.86$7.869,000
1985-11-26$7.86$7.862,700
1985-11-25$7.89$7.899,450
1985-11-22$7.83$7.838,100
1985-11-21$7.89$7.899,000
1985-11-20$7.81$7.819,900
1985-11-19$7.89$7.8927,450
1985-11-18$7.78$7.789,000
1985-11-15$7.69$7.6910,800
1985-11-14$7.69$7.6912,600
1985-11-13$7.67$7.6723,850
1985-11-12$7.47$7.4744,100
1985-11-11$7.44$7.448,100
1985-11-08$7.47$7.4714,400
1985-11-07$7.44$7.446,750
1985-11-06$7.42$7.4211,250
1985-11-05$7.44$7.449,450
1985-11-04$7.50$7.50101,250
1985-11-01$7.56$7.569,900
1985-10-31$7.47$7.4715,750
1985-10-30$7.44$7.4458,050
1985-10-29$7.33$7.330
1985-10-28$7.33$7.3314,850
1985-10-25$7.39$7.3912,600
1985-10-24$7.33$7.3335,550
1985-10-23$7.44$7.446,300
1985-10-22$7.39$7.395,850
1985-10-21$7.25$7.259,450
1985-10-18$7.25$7.2527,450
1985-10-17$7.19$7.199,000
1985-10-16$7.17$7.179,900
1985-10-15$7.25$7.2515,300
1985-10-14$7.19$7.1924,750
1985-10-11$7.31$7.314,500
1985-10-10$7.22$7.2215,300
1985-10-09$7.19$7.1922,500
1985-10-08$7.31$7.319,000
1985-10-07$7.33$7.336,300
1985-10-04$7.39$7.395,850
1985-10-03$7.36$7.361,800
1985-10-02$7.39$7.3915,300
1985-10-01$7.39$7.3922,050
1985-09-30$7.56$7.5613,050
1985-09-26$7.61$7.615,850
1985-09-25$7.69$7.6910,800
1985-09-24$7.69$7.699,000
1985-09-23$7.64$7.6411,700
1985-09-20$7.58$7.589,900
1985-09-19$7.61$7.614,950
1985-09-18$7.64$7.649,450
1985-09-17$7.67$7.677,650
1985-09-16$7.72$7.7237,350
1985-09-13$7.89$7.8961,650
1985-09-12$7.72$7.7212,150
1985-09-11$7.86$7.8638,700
1985-09-10$7.97$7.9717,100
1985-09-09$8.06$8.0631,500
1985-09-06$7.92$7.9212,600
1985-09-05$7.78$7.7810,350
1985-09-04$7.83$7.835,400
1985-09-03$7.75$7.7517,550
1985-08-30$7.67$7.676,750
1985-08-29$7.64$7.6430,150
1985-08-28$7.53$7.5319,350
1985-08-27$7.33$7.334,050
1985-08-26$7.28$7.286,750
1985-08-23$7.28$7.2811,700
1985-08-22$7.22$7.225,850
1985-08-21$7.17$7.176,750
1985-08-20$7.22$7.22900
1985-08-19$7.22$7.2255,800
1985-08-16$7.17$7.1711,700
1985-08-15$7.17$7.1724,300
1985-08-14$7.19$7.197,650
1985-08-13$7.22$7.2212,150
1985-08-12$7.22$7.227,650
1985-08-09$7.33$7.3312,600
1985-08-08$7.28$7.2812,600
1985-08-07$7.25$7.2529,250
1985-08-06$7.25$7.2513,050
1985-08-05$7.31$7.314,950
1985-08-02$7.31$7.3129,250
1985-08-01$7.36$7.3615,300
1985-07-31$7.33$7.3313,950
1985-07-30$7.25$7.2541,850
1985-07-29$7.36$7.3633,750
1985-07-26$7.36$7.367,200
1985-07-25$7.39$7.3949,950
1985-07-24$7.36$7.3666,600
1985-07-23$7.25$7.2522,050
1985-07-22$7.44$7.448,100
1985-07-19$7.47$7.4730,150
1985-07-18$7.67$7.679,900
1985-07-17$7.67$7.6717,550
1985-07-16$7.67$7.6716,200
1985-07-15$7.58$7.5821,600
1985-07-12$7.42$7.428,550
1985-07-11$7.47$7.4713,950
1985-07-10$7.44$7.4413,950
1985-07-09$7.39$7.396,750
1985-07-08$7.36$7.3617,550
1985-07-05$7.33$7.333,150
1985-07-03$7.44$7.4426,100
1985-07-02$7.31$7.3111,250
1985-07-01$7.31$7.317,650
1985-06-28$7.28$7.287,650
1985-06-27$7.19$7.1913,500
1985-06-26$7.31$7.318,100
1985-06-25$7.25$7.2518,900
1985-06-24$7.31$7.315,850
1985-06-21$7.25$7.2567,050
1985-06-20$7.25$7.252,700
1985-06-19$7.22$7.2221,150
1985-06-18$7.25$7.2510,800
1985-06-17$7.31$7.3110,800
1985-06-14$7.33$7.3310,350
1985-06-13$7.28$7.288,100
1985-06-12$7.25$7.256,300
1985-06-11$7.25$7.2510,800
1985-06-10$7.22$7.224,050
1985-06-07$7.22$7.2226,100
1985-06-06$7.39$7.399,450
1985-06-05$7.36$7.367,650
1985-06-04$7.39$7.3919,350
1985-06-03$7.47$7.473,600
1985-05-31$7.44$7.4415,750
1985-05-30$7.42$7.4211,250
1985-05-29$7.39$7.397,650
1985-05-28$7.33$7.336,300
1985-05-24$7.33$7.3311,700
1985-05-23$7.28$7.289,000
1985-05-22$7.22$7.226,750
1985-05-21$7.28$7.2820,700
1985-05-20$7.25$7.2519,800
1985-05-17$7.22$7.2229,700
1985-05-16$7.11$7.1111,250
1985-05-15$7.14$7.147,650
1985-05-14$7.11$7.1117,550
1985-05-13$7.22$7.2211,700
1985-05-10$7.19$7.1929,250
1985-05-09$7.06$7.0619,800
1985-05-08$6.92$6.926,300
1985-05-07$7.00$7.0011,250
1985-05-06$6.94$6.943,150
1985-05-03$6.92$6.9215,750
1985-05-02$6.81$6.8111,250
1985-05-01$6.78$6.783,600
1985-04-30$6.69$6.6917,100
1985-04-29$6.72$6.7246,350
1985-04-26$6.75$6.7514,850
1985-04-25$6.83$6.8314,400
1985-04-24$6.89$6.8944,100
1985-04-23$7.06$7.0611,250
1985-04-22$7.11$7.1116,650
1985-04-19$7.14$7.149,900
1985-04-18$7.25$7.2516,200
1985-04-17$7.25$7.2528,800
1985-04-16$7.19$7.1912,150
1985-04-15$7.19$7.1911,700
1985-04-12$7.17$7.1723,850
1985-04-11$7.14$7.1427,450
1985-04-10$7.00$7.003,600
1985-04-09$6.94$6.9413,950
1985-04-08$6.94$6.9456,700
1985-04-04$6.81$6.8112,150
1985-04-03$6.72$6.7234,200
1985-04-02$6.64$6.6420,700
1985-04-01$6.61$6.6124,750
1985-03-29$6.53$6.535,400
1985-03-28$6.47$6.479,000
1985-03-27$6.50$6.5014,850
1985-03-26$6.42$6.424,950
1985-03-25$6.44$6.445,400
1985-03-22$6.44$6.447,200
1985-03-21$6.44$6.4410,800
1985-03-20$6.50$6.504,950
1985-03-19$6.47$6.4720,250
1985-03-18$6.47$6.474,950
1985-03-15$6.47$6.479,900
1985-03-14$6.47$6.478,100
1985-03-13$6.47$6.473,600
1985-03-12$6.47$6.473,600
1985-03-11$6.42$6.425,850
1985-03-08$6.39$6.394,050
1985-03-07$6.39$6.3943,650
1985-03-06$6.39$6.3913,050
1985-03-05$6.39$6.396,300
1985-03-04$6.47$6.4710,350
1985-03-01$6.36$6.3617,100
1985-02-28$6.39$6.3911,250
1985-02-27$6.42$6.4214,400
1985-02-26$6.44$6.4425,650
1985-02-25$6.56$6.5634,650
1985-02-22$6.64$6.6410,800
1985-02-21$6.58$6.5820,700
1985-02-20$6.58$6.5813,500
1985-02-19$6.58$6.5819,800
1985-02-15$6.67$6.6721,150
1985-02-14$6.67$6.6758,050
1985-02-13$6.39$6.397,650
1985-02-12$6.22$6.2254,000
1985-02-11$6.17$6.1728,350
1985-02-08$6.11$6.1136,900
1985-02-07$6.17$6.1728,350
1985-02-06$6.00$6.0030,600
1985-02-05$5.94$5.94101,700
1985-02-04$6.00$6.0033,300
1985-02-01$6.11$6.1113,950
1985-01-31$6.17$6.1747,700
1985-01-30$6.11$6.1140,050
1985-01-29$6.22$6.227,650
1985-01-28$6.19$6.1915,300
1985-01-25$6.22$6.2213,950
1985-01-24$6.17$6.1738,250
1985-01-23$6.19$6.1926,550
1985-01-22$6.28$6.2853,550
1985-01-21$6.17$6.1727,450
1985-01-18$6.11$6.1138,250
1985-01-17$6.11$6.1118,000
1985-01-16$6.19$6.1923,850
1985-01-15$6.33$6.3334,650
1985-01-14$6.44$6.4436,000
1985-01-11$6.25$6.2536,900
1985-01-10$6.17$6.1737,350
1985-01-09$6.00$6.0023,850
1985-01-08$5.92$5.9211,250
1985-01-07$5.89$5.8930,150
1985-01-04$5.94$5.9415,300
1985-01-03$5.97$5.9715,750
1985-01-02$6.03$6.0317,550