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 — 2006

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2006-12-29$36.94$95.69160,100
2006-12-28$37.29$96.60159,200
2006-12-27$37.93$98.26140,900
2006-12-26$37.44$96.99145,400
2006-12-22$36.70$95.07113,800
2006-12-21$36.77$95.25161,700
2006-12-20$36.93$95.67174,700
2006-12-19$36.82$95.38205,200
2006-12-18$36.79$95.30206,400
2006-12-15$37.43$96.96435,700
2006-12-14$37.16$96.26204,600
2006-12-13$36.62$94.86177,100
2006-12-12$35.93$93.08212,500
2006-12-11$35.90$93.00174,400
2006-12-08$35.83$92.82159,200
2006-12-07$36.44$94.40102,000
2006-12-06$36.76$95.23152,700
2006-12-05$36.57$94.73154,100
2006-12-04$36.50$94.55276,800
2006-12-01$36.17$93.70332,700
2006-11-30$35.71$92.51314,100
2006-11-29$35.31$91.47156,300
2006-11-28$34.74$89.99199,900
2006-11-27$34.26$88.75217,100
2006-11-24$35.14$91.0352,500
2006-11-22$34.86$90.30153,000
2006-11-21$34.77$90.07272,600
2006-11-20$35.08$90.87155,800
2006-11-17$35.42$91.76240,900
2006-11-16$35.38$91.65163,100
2006-11-15$35.42$91.76266,500
2006-11-14$35.63$91.44147,300
2006-11-13$35.20$90.34146,800
2006-11-10$35.02$89.88105,500
2006-11-09$34.73$89.13169,400
2006-11-08$34.91$89.60203,600
2006-11-07$34.28$87.98247,400
2006-11-06$34.54$88.65165,500
2006-11-03$34.07$87.44256,800
2006-11-02$33.88$86.95114,300
2006-11-01$34.00$87.26336,200
2006-10-31$34.51$88.57315,100
2006-10-30$34.14$87.62185,900
2006-10-27$34.35$88.16244,000
2006-10-26$34.76$89.21565,400
2006-10-25$34.84$89.42270,700
2006-10-24$34.75$89.19208,500
2006-10-23$34.78$89.26201,600
2006-10-20$35.07$90.0182,800
2006-10-19$34.81$89.34161,100
2006-10-18$34.67$88.98278,200
2006-10-17$34.71$89.08133,800
2006-10-16$34.72$89.11172,700
2006-10-13$34.53$88.62315,000
2006-10-12$34.55$88.67222,500
2006-10-11$34.38$88.24158,500
2006-10-10$34.19$87.7559,400
2006-10-09$34.19$87.75146,700
2006-10-06$34.08$87.47115,700
2006-10-05$34.31$88.0698,900
2006-10-04$34.16$87.67159,500
2006-10-03$33.50$85.9881,000
2006-10-02$33.67$86.41134,400
2006-09-29$33.61$86.26178,600
2006-09-28$34.00$87.26143,900
2006-09-27$34.13$87.59292,300
2006-09-26$34.02$87.31152,200
2006-09-25$34.20$87.77197,200
2006-09-22$33.81$86.77181,700
2006-09-21$34.31$88.06125,700
2006-09-20$34.67$88.98220,600
2006-09-19$35.22$90.39556,200
2006-09-18$35.01$89.85170,800
2006-09-15$35.07$90.01360,800
2006-09-14$34.72$89.11154,400
2006-09-13$34.73$89.13104,400
2006-09-12$34.40$88.29127,900
2006-09-11$34.30$88.03121,200
2006-09-08$34.38$88.24182,200
2006-09-07$34.50$88.54130,100
2006-09-06$34.66$88.96257,100
2006-09-05$35.14$90.19101,400
2006-09-01$35.14$90.19152,200
2006-08-31$34.81$89.34224,400
2006-08-30$34.85$89.44121,500
2006-08-29$34.90$89.57272,300
2006-08-28$34.49$88.52338,200
2006-08-25$34.95$89.7063,100
2006-08-24$34.83$89.39105,500
2006-08-23$34.79$89.29107,500
2006-08-22$35.41$90.8869,700
2006-08-21$35.17$90.26225,800
2006-08-18$35.12$90.14145,000
2006-08-17$35.11$90.11156,800
2006-08-16$34.90$89.57173,100
2006-08-15$35.41$90.03152,400
2006-08-14$35.07$89.17213,900
2006-08-11$35.26$89.65204,600
2006-08-10$35.40$90.01191,100
2006-08-09$35.42$90.06216,800
2006-08-08$35.92$91.33253,200
2006-08-07$35.95$91.41115,500
2006-08-04$36.14$91.89109,300
2006-08-03$36.32$92.35104,800
2006-08-02$36.42$92.60193,700
2006-08-01$36.23$92.12124,400
2006-07-31$35.83$91.10205,100
2006-07-28$35.90$91.28245,800
2006-07-27$35.62$90.57250,600
2006-07-26$36.06$91.69294,100
2006-07-25$36.00$91.53254,700
2006-07-24$35.95$91.41232,700
2006-07-21$34.90$88.74181,400
2006-07-20$34.86$88.63179,100
2006-07-19$34.92$88.79286,100
2006-07-18$34.07$86.63129,500
2006-07-17$33.66$85.58212,600
2006-07-14$33.74$85.79290,100
2006-07-13$33.80$85.94178,600
2006-07-12$34.41$87.49148,400
2006-07-11$34.58$87.92176,600
2006-07-10$33.97$86.37142,900
2006-07-07$33.60$85.43158,800
2006-07-06$33.93$86.27253,800
2006-07-05$34.11$86.73187,300
2006-07-03$34.37$87.3981,200
2006-06-30$34.33$87.29253,700
2006-06-29$34.49$87.69170,000
2006-06-28$33.75$85.81252,000
2006-06-27$33.16$84.31183,300
2006-06-26$33.24$84.52157,800
2006-06-23$33.16$84.31173,900
2006-06-22$33.03$83.98153,900
2006-06-21$33.13$84.24230,700
2006-06-20$32.75$83.27269,400
2006-06-19$32.86$83.55223,900
2006-06-16$33.77$85.86600,900
2006-06-15$33.77$85.86363,500
2006-06-14$33.52$85.23353,000
2006-06-13$33.75$85.81325,000
2006-06-12$34.66$88.13354,600
2006-06-09$35.11$89.27245,700
2006-06-08$34.89$88.71507,200
2006-06-07$34.35$87.34291,900
2006-06-06$34.02$86.50203,900
2006-06-05$34.03$86.52199,100
2006-06-02$34.89$88.71167,600
2006-06-01$34.71$88.25303,700
2006-05-31$33.83$86.02287,100
2006-05-30$33.26$84.57170,700
2006-05-26$33.50$85.18200,300
2006-05-25$33.63$85.51201,500
2006-05-24$33.71$85.71198,400
2006-05-23$33.35$84.80210,200
2006-05-22$34.00$86.45482,600
2006-05-19$33.77$85.86477,800
2006-05-18$33.96$86.35341,500
2006-05-17$34.25$87.08430,900
2006-05-16$34.58$87.92257,200
2006-05-15$35.30$88.91310,000
2006-05-12$35.05$88.28293,500
2006-05-11$35.62$89.72258,800
2006-05-10$36.30$91.43139,800
2006-05-09$36.76$92.59354,900
2006-05-08$36.92$92.99204,700
2006-05-05$36.63$92.26499,800
2006-05-04$37.31$93.98148,500
2006-05-03$36.82$92.74275,600
2006-05-02$36.60$92.19165,300
2006-05-01$36.10$90.93302,500
2006-04-28$36.40$91.69291,600
2006-04-27$35.75$90.05370,900
2006-04-26$35.01$88.18575,100
2006-04-25$32.95$83.00144,900
2006-04-24$33.17$83.55105,700
2006-04-21$33.27$83.80146,000
2006-04-20$33.18$83.57134,400
2006-04-19$33.57$84.56104,400
2006-04-18$33.69$84.86232,800
2006-04-17$32.92$82.92186,400
2006-04-13$32.80$82.62231,600
2006-04-12$32.95$83.00184,600
2006-04-11$32.93$82.94183,700
2006-04-10$33.35$84.00152,100
2006-04-07$33.68$84.83165,900
2006-04-06$33.91$85.41150,200
2006-04-05$34.29$86.37176,300
2006-04-04$34.40$86.65171,400
2006-04-03$34.25$86.27179,500
2006-03-31$34.00$85.64118,000
2006-03-30$34.18$86.09170,800
2006-03-29$34.28$86.35146,800
2006-03-28$33.76$85.04132,700
2006-03-27$33.42$84.1878,500
2006-03-24$33.83$85.2195,100
2006-03-23$33.43$84.2088,500
2006-03-22$33.54$84.48171,800
2006-03-21$33.07$83.30142,100
2006-03-20$33.79$85.11146,100
2006-03-17$34.12$85.94336,000
2006-03-16$34.37$86.57285,400
2006-03-15$33.79$85.11194,200
2006-03-14$33.41$84.15179,400
2006-03-13$33.26$83.78236,300
2006-03-10$33.31$83.90212,200
2006-03-09$33.23$83.70130,700
2006-03-08$33.93$85.46243,100
2006-03-07$34.32$86.45143,400
2006-03-06$34.30$86.40298,900
2006-03-03$34.47$86.82155,200
2006-03-02$34.56$87.05114,300
2006-03-01$34.80$87.66128,400
2006-02-28$34.57$87.08171,400
2006-02-27$35.41$89.19124,400
2006-02-24$35.04$88.26151,800
2006-02-23$34.50$86.90234,400
2006-02-22$35.18$88.61142,400
2006-02-21$34.95$88.03165,800
2006-02-17$35.03$88.2381,000
2006-02-16$35.05$88.28123,000
2006-02-15$34.67$87.33185,400
2006-02-14$34.30$86.40201,200
2006-02-13$34.37$86.57235,400
2006-02-10$34.94$87.18471,400
2006-02-09$34.70$86.58423,200
2006-02-08$33.85$84.46469,300
2006-02-07$35.33$88.15168,700
2006-02-06$35.40$88.32134,000
2006-02-03$34.96$87.23147,600
2006-02-02$35.22$87.88313,500
2006-02-01$35.62$88.87104,100
2006-01-31$35.60$88.82330,500
2006-01-30$35.32$88.12146,100
2006-01-27$36.04$89.92108,600
2006-01-26$35.65$88.95134,200
2006-01-25$35.60$88.82175,200
2006-01-24$36.04$89.92159,400
2006-01-23$35.60$88.82141,100
2006-01-20$35.95$89.70193,200
2006-01-19$36.26$90.47214,300
2006-01-18$35.70$89.07226,400
2006-01-17$35.63$88.90112,700
2006-01-13$35.62$88.8784,400
2006-01-12$35.57$88.75143,000
2006-01-11$35.63$88.90124,900
2006-01-10$35.86$89.47145,300
2006-01-09$35.73$89.15187,300
2006-01-06$35.49$88.55335,000
2006-01-05$34.81$86.85131,400
2006-01-04$35.22$87.88274,900
2006-01-03$35.25$87.95336,600