NASDAQ:MGEE | Historical Stock Price | MGE ENERGY INC

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
1980-03-17 to 2026-09-04
Data captured

Stock Price Chart

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

$3.41$9.66$27.34$77.40$219.07$620.091980-03-172026-08-27

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

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Historical Stock Price — 2010

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2010-12-31$28.51$110.8039,750
2010-12-30$28.66$111.4040,350
2010-12-29$28.85$112.1257,900
2010-12-28$28.85$112.1550,400
2010-12-27$28.79$111.9129,400
2010-12-23$28.91$112.3836,300
2010-12-22$28.96$112.5676,800
2010-12-21$28.76$111.7876,500
2010-12-20$28.93$112.4677,100
2010-12-17$28.66$111.40180,450
2010-12-16$28.59$111.14113,400
2010-12-15$28.39$110.3694,200
2010-12-14$28.22$109.68150,600
2010-12-13$28.20$109.61114,600
2010-12-10$28.12$109.30101,550
2010-12-09$28.00$108.83108,900
2010-12-08$27.75$107.8598,850
2010-12-07$27.77$107.92197,700
2010-12-06$27.67$107.5366,150
2010-12-03$27.83$108.1832,100
2010-12-02$27.77$107.9255,650
2010-12-01$27.83$108.18130,500
2010-11-30$27.53$106.99168,600
2010-11-29$27.84$108.2183,100
2010-11-26$27.83$107.1843,800
2010-11-24$27.93$107.60106,800
2010-11-23$27.81$107.1366,150
2010-11-22$28.08$108.1665,250
2010-11-19$27.81$107.1388,200
2010-11-18$27.89$107.4282,500
2010-11-17$27.68$106.6252,050
2010-11-16$27.77$106.95101,400
2010-11-15$27.83$107.1852,350
2010-11-12$27.67$106.5950,700
2010-11-11$27.89$107.4452,350
2010-11-10$27.93$107.5772,300
2010-11-09$27.91$107.5269,900
2010-11-08$27.96$107.7074,550
2010-11-05$27.85$107.2987,750
2010-11-04$27.69$106.67153,600
2010-11-03$27.32$105.2338,550
2010-11-02$27.25$104.9578,150
2010-11-01$26.80$103.2359,100
2010-10-29$27.03$104.1379,200
2010-10-28$27.19$104.7441,250
2010-10-27$27.02$104.0866,600
2010-10-26$27.13$104.49106,800
2010-10-25$27.15$104.5735,400
2010-10-22$27.03$104.1341,550
2010-10-21$27.19$104.7256,250
2010-10-20$27.43$105.6436,450
2010-10-19$27.33$105.2683,400
2010-10-18$27.54$106.0851,300
2010-10-15$27.31$105.21100,050
2010-10-14$27.22$104.8543,050
2010-10-13$27.23$104.8788,350
2010-10-12$26.83$103.3351,900
2010-10-11$26.72$102.9227,000
2010-10-08$26.89$103.5654,750
2010-10-07$26.66$102.6946,950
2010-10-06$26.67$102.7264,950
2010-10-05$26.67$102.74107,250
2010-10-04$26.21$100.9471,400
2010-10-01$26.53$102.2045,300
2010-09-30$26.39$101.6677,100
2010-09-29$26.39$101.6475,900
2010-09-28$26.36$101.5479,350
2010-09-27$26.18$100.8437,200
2010-09-24$26.17$100.7993,600
2010-09-23$25.63$98.7473,200
2010-09-22$25.98$100.0763,900
2010-09-21$25.97$100.0595,250
2010-09-20$26.00$100.15110,550
2010-09-17$25.78$99.30120,600
2010-09-16$25.75$99.1759,250
2010-09-15$26.05$100.35112,350
2010-09-14$25.92$99.84127,650
2010-09-13$26.14$100.69151,800
2010-09-10$25.59$98.58130,950
2010-09-09$25.20$97.0784,750
2010-09-08$24.84$95.6851,150
2010-09-07$24.94$96.0770,500
2010-09-03$25.11$96.7367,350
2010-09-02$25.13$96.7860,600
2010-09-01$25.28$97.38133,500
2010-08-31$24.88$95.8393,600
2010-08-30$24.52$94.45163,950
2010-08-27$24.92$95.0384,300
2010-08-26$24.40$93.0482,950
2010-08-25$24.47$93.3267,950
2010-08-24$24.14$92.0561,050
2010-08-23$23.98$91.4486,250
2010-08-20$24.07$91.7787,450
2010-08-19$24.01$91.5791,950
2010-08-18$24.53$93.5368,550
2010-08-17$24.69$94.1491,200
2010-08-16$24.19$92.2379,650
2010-08-13$24.16$92.1376,500
2010-08-12$24.35$92.8458,950
2010-08-11$24.41$93.09117,900
2010-08-10$25.02$95.4195,850
2010-08-09$25.26$96.3249,050
2010-08-06$25.27$96.3565,850
2010-08-05$25.39$96.8050,550
2010-08-04$25.47$97.1462,100
2010-08-03$25.29$96.4552,800
2010-08-02$25.37$96.7551,000
2010-07-30$24.98$95.2584,000
2010-07-29$25.04$95.4836,150
2010-07-28$25.37$96.7565,400
2010-07-27$25.70$98.0082,200
2010-07-26$25.39$96.8389,400
2010-07-23$25.07$95.6195,400
2010-07-22$24.61$93.8672,900
2010-07-21$23.98$91.4452,800
2010-07-20$24.59$93.7859,550
2010-07-19$24.32$92.7480,250
2010-07-16$24.25$92.46118,950
2010-07-15$24.97$95.2360,600
2010-07-14$24.96$95.1846,350
2010-07-13$25.03$95.43118,050
2010-07-12$24.54$93.5853,550
2010-07-09$24.64$93.9670,650
2010-07-08$24.63$93.93137,100
2010-07-07$24.59$93.75112,650
2010-07-06$24.14$92.05105,150
2010-07-02$23.98$91.4451,450
2010-07-01$23.98$91.4474,700
2010-06-30$24.03$91.6290,150
2010-06-29$24.15$92.1085,800
2010-06-28$24.55$93.6343,500
2010-06-25$24.35$92.86279,300
2010-06-24$23.83$90.8856,550
2010-06-23$23.85$90.9648,300
2010-06-22$24.05$91.72125,400
2010-06-21$24.51$93.4565,550
2010-06-18$24.63$93.91139,800
2010-06-17$24.74$94.34106,350
2010-06-16$24.33$92.7971,550
2010-06-15$24.23$92.4198,850
2010-06-14$23.81$90.7881,450
2010-06-11$23.80$90.7588,350
2010-06-10$23.66$90.22131,100
2010-06-09$22.98$87.6367,350
2010-06-08$23.27$88.7287,000
2010-06-07$22.87$87.2078,900
2010-06-04$22.83$87.07105,450
2010-06-03$23.92$91.2196,600
2010-06-02$23.61$90.0287,300
2010-06-01$23.01$87.7396,150
2010-05-28$23.55$89.79113,100
2010-05-27$23.54$89.7670,650
2010-05-26$23.38$88.22130,800
2010-05-25$23.39$88.24122,700
2010-05-24$23.54$88.8275,900
2010-05-21$24.00$90.56137,400
2010-05-20$23.99$90.53106,500
2010-05-19$25.04$94.4881,900
2010-05-18$25.01$94.3675,450
2010-05-17$25.33$95.5984,600
2010-05-14$24.99$94.2890,600
2010-05-13$25.03$94.4664,350
2010-05-12$25.12$94.7886,700
2010-05-11$24.68$93.12119,850
2010-05-10$24.06$90.78172,950
2010-05-07$23.55$88.85147,150
2010-05-06$23.90$90.18114,600
2010-05-05$24.57$92.7287,900
2010-05-04$24.63$92.95118,650
2010-05-03$24.94$94.1095,400
2010-04-30$24.51$92.47130,200
2010-04-29$24.76$93.4280,250
2010-04-28$24.51$92.4944,850
2010-04-27$24.33$91.7986,850
2010-04-26$24.51$92.4754,150
2010-04-23$24.65$93.0259,250
2010-04-22$24.39$92.0238,250
2010-04-21$24.34$91.8449,650
2010-04-20$24.29$91.6681,000
2010-04-19$23.99$90.5198,700
2010-04-16$23.89$90.15360,000
2010-04-15$24.15$91.14113,250
2010-04-14$24.27$91.5996,750
2010-04-13$24.17$91.1993,000
2010-04-12$24.15$91.1170,500
2010-04-09$24.03$90.6859,100
2010-04-08$23.96$90.41103,350
2010-04-07$24.13$91.0691,050
2010-04-06$23.99$90.5144,250
2010-04-05$23.88$90.1063,600
2010-04-01$23.63$89.1734,800
2010-03-31$23.57$88.9584,450
2010-03-30$23.62$89.12113,850
2010-03-29$23.22$87.6124,900
2010-03-26$23.01$86.81110,550
2010-03-25$22.93$86.5168,250
2010-03-24$23.10$87.1687,000
2010-03-23$23.56$88.9067,500
2010-03-22$23.54$88.8259,700
2010-03-19$23.60$89.05185,250
2010-03-18$23.43$88.3932,250
2010-03-17$23.59$89.0037,050
2010-03-16$23.53$88.8049,950
2010-03-15$23.46$88.5261,800
2010-03-12$23.33$88.0286,100
2010-03-11$23.45$88.4978,300
2010-03-10$23.41$88.3473,050
2010-03-09$23.27$87.7946,050
2010-03-08$23.13$87.2634,800
2010-03-05$23.11$87.1958,200
2010-03-04$22.80$86.0353,700
2010-03-03$22.60$85.2778,150
2010-03-02$22.61$85.30137,400
2010-03-01$22.43$84.6596,600
2010-02-26$22.13$83.49163,200
2010-02-25$22.62$85.3555,350
2010-02-24$22.95$85.6850,550
2010-02-23$22.86$85.3377,700
2010-02-22$22.99$85.8361,200
2010-02-19$22.89$85.4685,350
2010-02-18$22.57$84.2654,750
2010-02-17$22.35$83.4485,950
2010-02-16$22.14$82.6562,550
2010-02-12$21.85$81.5858,650
2010-02-11$21.85$81.5860,000
2010-02-10$21.69$80.9862,850
2010-02-09$21.63$80.73125,550
2010-02-08$21.45$80.0688,950
2010-02-05$21.75$81.20134,550
2010-02-04$21.60$80.63180,600
2010-02-03$22.03$82.22108,450
2010-02-02$22.10$82.50103,800
2010-02-01$22.31$83.2968,550
2010-01-29$22.29$83.19229,800
2010-01-28$22.29$83.2293,600
2010-01-27$22.57$84.2636,600
2010-01-26$22.50$83.9966,450
2010-01-25$22.67$84.6176,350
2010-01-22$22.44$83.7780,400
2010-01-21$22.70$84.74114,450
2010-01-20$23.18$86.5377,550
2010-01-19$23.52$87.8092,700
2010-01-15$23.40$87.3592,850
2010-01-14$23.65$88.2929,400
2010-01-13$23.69$88.4452,050
2010-01-12$23.55$87.9057,750
2010-01-11$23.47$87.6234,200
2010-01-08$23.48$87.6551,150
2010-01-07$23.33$87.1062,550
2010-01-06$23.34$87.1384,900
2010-01-05$23.35$87.18272,100
2010-01-04$24.07$89.8453,550