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 — 2019

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2019-12-31$78.54$333.12301,900——
2019-12-30$78.14$331.42256,900——
2019-12-27$77.99$330.78220,000——
2019-12-26$77.72$329.64186,100——
2019-12-24$77.33$327.99135,900——
2019-12-23$77.30$327.86287,500——
2019-12-20$78.43$332.651,312,600——
2019-12-19$78.24$331.84325,700——
2019-12-18$78.47$332.82349,000——
2019-12-17$78.04$331.00410,000——
2019-12-16$78.42$332.61291,800——
2019-12-13$77.15$327.22168,000——
2019-12-12$77.04$326.76200,600——
2019-12-11$77.19$327.39156,800——
2019-12-10$76.67$325.19169,700——
2019-12-09$76.22$323.28166,100——
2019-12-06$76.72$325.40251,100——
2019-12-05$76.69$325.27203,900——
2019-12-04$76.68$325.23245,200——
2019-12-03$75.79$321.45213,900——
2019-12-02$75.51$320.27321,500——
2019-11-29$76.57$324.76120,700——
2019-11-27$76.86$325.99242,200——
2019-11-26$76.71$325.36414,900——
2019-11-25$77.78$329.89274,000——
2019-11-22$77.55$328.92216,000——
2019-11-21$77.01$326.63268,200——
2019-11-20$76.78$325.65287,100——
2019-11-19$76.30$323.62162,900——
2019-11-18$76.13$322.90204,000——
2019-11-15$75.59$320.61263,100——
2019-11-14$76.08$320.41266,100——
2019-11-13$75.65$318.60219,900——
2019-11-12$74.74$314.77273,300——
2019-11-11$74.71$314.64199,000——
2019-11-08$75.09$316.25268,700——
2019-11-07$75.10$316.29505,100——
2019-11-06$75.50$317.97601,400——
2019-11-05$74.08$311.99743,500——
2019-11-04$77.81$327.70368,800——
2019-11-01$79.44$334.57359,200——
2019-10-31$78.83$332.00505,400——
2019-10-30$78.88$332.21261,600——
2019-10-29$77.64$326.98319,000——
2019-10-28$77.31$325.59288,400——
2019-10-25$77.86$327.91309,100——
2019-10-24$79.18$333.47300,500——
2019-10-23$78.99$332.67301,300——
2019-10-22$78.25$329.55358,500——
2019-10-21$78.53$330.73372,200——
2019-10-18$78.67$331.32245,400——
2019-10-17$78.19$329.30291,100——
2019-10-16$77.39$325.93390,400——
2019-10-15$77.18$325.05358,100——
2019-10-14$77.78$327.57326,200——
2019-10-11$78.13$329.05484,600——
2019-10-10$77.49$326.35373,500——
2019-10-09$75.96$319.91411,300——
2019-10-08$75.56$318.22302,200——
2019-10-07$76.62$322.69246,700——
2019-10-04$76.69$322.98238,200——
2019-10-03$75.57$318.27252,200——
2019-10-02$75.19$316.67423,900——
2019-10-01$76.32$321.43249,200——
2019-09-30$76.73$323.15325,300——
2019-09-27$76.82$323.53297,700——
2019-09-26$77.53$326.52253,100——
2019-09-25$77.79$327.62367,500——
2019-09-24$77.43$326.10402,400——
2019-09-23$76.82$323.53385,300——
2019-09-20$76.85$323.661,484,700——
2019-09-19$76.68$322.94357,300——
2019-09-18$76.57$322.48467,400——
2019-09-17$76.13$320.63362,700——
2019-09-16$76.04$320.25286,900——
2019-09-13$75.87$319.53463,500——
2019-09-12$76.58$322.52359,700——
2019-09-11$76.27$321.21394,500——
2019-09-10$74.67$314.48442,800——
2019-09-09$75.57$318.27542,400——
2019-09-06$76.26$321.17331,300——
2019-09-05$76.86$323.70405,400——
2019-09-04$78.33$329.89286,800——
2019-09-03$78.07$328.80431,200——
2019-08-30$76.71$323.07608,900——
2019-08-29$76.94$324.04371,200——
2019-08-28$76.49$322.14340,500——
2019-08-27$76.78$323.36336,900——
2019-08-26$77.64$326.98396,100——
2019-08-23$76.41$321.80446,000——
2019-08-22$77.76$327.49362,400——
2019-08-21$77.65$327.03268,700——
2019-08-20$77.03$324.42258,800——
2019-08-19$77.47$326.27193,500——
2019-08-16$77.17$325.01267,500——
2019-08-15$76.61$320.52288,400——
2019-08-14$75.65$316.50427,400——
2019-08-13$76.53$320.18383,500——
2019-08-12$76.14$318.55277,600——
2019-08-09$76.40$319.64372,800——
2019-08-08$78.03$326.46431,300——
2019-08-07$77.35$323.62336,000——
2019-08-06$76.67$320.77755,500——
2019-08-05$77.08$322.49442,500——
2019-08-02$78.59$328.80289,400——
2019-08-01$79.93$334.41375,600——
2019-07-31$79.15$331.15889,000——
2019-07-30$79.24$331.52315,000——
2019-07-29$80.11$335.16294,800——
2019-07-26$79.52$332.69253,100——
2019-07-25$78.47$328.30296,500——
2019-07-24$78.28$327.51409,800——
2019-07-23$78.74$329.43409,300——
2019-07-22$79.29$331.73317,900——
2019-07-19$79.56$332.86288,600——
2019-07-18$81.12$339.39200,100——
2019-07-17$80.41$336.42183,400——
2019-07-16$79.96$334.54219,000——
2019-07-15$79.77$333.74198,900——
2019-07-12$79.97$334.58211,900——
2019-07-11$80.58$337.13304,700——
2019-07-10$80.21$335.58183,700——
2019-07-09$79.88$334.20262,400——
2019-07-08$79.41$332.23192,700——
2019-07-05$79.39$332.15182,200——
2019-07-03$79.66$333.28150,300——
2019-07-02$79.28$331.69281,900——
2019-07-01$78.06$326.59294,400——
2019-06-28$78.17$327.051,764,900——
2019-06-27$77.80$325.50422,700——
2019-06-26$77.28$323.32403,500——
2019-06-25$80.64$337.38342,900——
2019-06-24$81.64$341.56441,400——
2019-06-21$81.32$340.231,141,100——
2019-06-20$80.04$334.87235,500——
2019-06-19$79.63$333.15245,500——
2019-06-18$78.34$327.76239,000——
2019-06-17$78.03$326.46250,500——
2019-06-14$78.12$326.84175,500——
2019-06-13$77.70$325.08195,100——
2019-06-12$77.58$324.58189,800——
2019-06-11$76.01$318.01229,100——
2019-06-10$76.79$321.27447,300——
2019-06-07$77.41$323.87230,100——
2019-06-06$77.81$325.54361,200——
2019-06-05$77.85$325.71302,700——
2019-06-04$77.01$322.19401,800——
2019-06-03$76.98$322.07354,900——
2019-05-31$76.20$318.80522,500——
2019-05-30$74.83$313.07395,200——
2019-05-29$75.35$315.25374,000——
2019-05-28$76.65$320.69291,000——
2019-05-24$77.98$326.25209,800——
2019-05-23$77.81$325.54301,800——
2019-05-22$77.09$322.53311,400——
2019-05-21$76.42$319.72299,100——
2019-05-20$76.21$318.85265,500——
2019-05-17$76.18$318.72364,500——
2019-05-16$75.74$316.88411,400——
2019-05-15$75.80$315.02342,500——
2019-05-14$75.82$315.10305,100——
2019-05-13$76.44$317.68344,500——
2019-05-10$75.37$313.23314,400——
2019-05-09$74.25$308.58251,800——
2019-05-08$73.86$306.96327,200——
2019-05-07$74.65$310.24410,700——
2019-05-06$74.74$310.61475,300——
2019-05-03$74.49$309.57654,200——
2019-05-02$71.80$298.39340,700——
2019-05-01$72.07$299.52384,100——
2019-04-30$72.76$302.38747,700——
2019-04-29$71.77$298.27341,700——
2019-04-26$72.16$299.89187,600——
2019-04-25$72.07$299.52297,800——
2019-04-24$71.96$299.06314,400——
2019-04-23$71.15$295.69288,100——
2019-04-22$70.81$294.28203,500——
2019-04-18$71.32$296.40207,200——
2019-04-17$71.50$297.15199,400——
2019-04-16$71.98$299.14365,000——
2019-04-15$72.71$302.18283,400——
2019-04-12$72.92$303.05238,100——
2019-04-11$72.88$302.88253,600——
2019-04-10$72.26$300.31281,300——
2019-04-09$72.59$301.68231,300——
2019-04-08$72.65$301.93315,300——
2019-04-05$73.84$306.87274,200——
2019-04-04$72.39$300.85235,900——
2019-04-03$72.77$302.43314,500——
2019-04-02$72.78$302.47336,600——
2019-04-01$73.20$304.21338,400——
2019-03-29$74.07$307.83460,600——
2019-03-28$73.43$305.17371,900——
2019-03-27$74.39$309.16451,700——
2019-03-26$74.33$308.91320,900——
2019-03-25$73.58$305.79306,000——
2019-03-22$72.87$302.84277,600——
2019-03-21$72.65$301.93292,900——
2019-03-20$71.39$296.69561,000——
2019-03-19$71.85$298.60358,700——
2019-03-18$72.74$302.30412,500——
2019-03-15$73.02$303.461,428,500——
2019-03-14$72.69$302.09269,100——
2019-03-13$72.72$302.22448,000——
2019-03-12$73.00$303.38419,200——
2019-03-11$73.24$304.38372,100——
2019-03-08$72.81$302.59335,600——
2019-03-07$72.33$300.60310,900——
2019-03-06$72.09$299.60289,500——
2019-03-05$71.88$298.73345,800——
2019-03-04$72.00$299.23374,000——
2019-03-01$71.95$299.02407,000——
2019-02-28$70.98$294.99442,600——
2019-02-27$71.04$295.24307,100——
2019-02-26$70.69$293.78361,900——
2019-02-25$70.59$293.37441,800——
2019-02-22$71.19$295.86302,100——
2019-02-21$70.37$292.45761,500——
2019-02-20$70.12$291.41513,900——
2019-02-19$69.80$290.08434,600——
2019-02-15$69.64$289.42438,100——
2019-02-14$69.53$288.96468,400——
2019-02-13$70.39$290.44324,600——
2019-02-12$70.42$290.56336,100——
2019-02-11$70.31$290.11641,300——
2019-02-08$69.43$286.47693,300——
2019-02-07$67.93$280.29388,100——
2019-02-06$66.42$274.06363,900——
2019-02-05$67.14$277.03399,900——
2019-02-04$66.94$276.20257,000——
2019-02-01$67.08$276.78333,100——
2019-01-31$67.89$280.12619,000——
2019-01-30$66.99$276.41502,700——
2019-01-29$65.52$270.34255,700——
2019-01-28$65.21$269.06381,700——
2019-01-25$64.50$266.13253,700——
2019-01-24$65.03$268.32330,600——
2019-01-23$65.59$270.63443,100——
2019-01-22$65.70$271.08364,500——
2019-01-18$65.65$270.88278,500——
2019-01-17$64.78$267.29218,900——
2019-01-16$64.24$265.06323,900——
2019-01-15$63.77$263.12339,800——
2019-01-14$62.19$256.60421,300——
2019-01-11$63.61$262.46263,700——
2019-01-10$63.88$263.58267,300——
2019-01-09$62.54$258.05377,800——
2019-01-08$63.64$262.58385,100——
2019-01-07$62.60$258.29353,500——
2019-01-04$62.79$259.08371,000——
2019-01-03$61.73$254.70267,900——
2019-01-02$61.27$252.81385,000——