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 — 2021

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2021-12-31$82.25$422.2350,300
2021-12-30$81.36$417.6664,500
2021-12-29$80.07$411.0449,000
2021-12-28$79.41$407.6537,000
2021-12-27$79.33$407.2433,500
2021-12-23$78.84$404.7249,900
2021-12-22$79.33$407.2448,100
2021-12-21$78.30$401.9588,900
2021-12-20$78.29$401.9081,600
2021-12-17$78.88$404.93186,100
2021-12-16$79.81$409.70105,900
2021-12-15$79.79$409.60120,700
2021-12-14$77.54$398.05101,500
2021-12-13$78.11$400.9765,200
2021-12-10$76.69$393.6952,400
2021-12-09$76.48$392.6140,000
2021-12-08$76.94$394.9741,000
2021-12-07$76.90$394.7649,800
2021-12-06$76.95$395.0298,800
2021-12-03$75.69$388.5582,000
2021-12-02$74.43$382.0880,000
2021-12-01$72.88$374.1373,500
2021-11-30$72.59$372.64114,300
2021-11-29$75.25$384.3074,600
2021-11-26$75.03$383.1860,500
2021-11-24$77.29$394.7268,900
2021-11-23$77.79$397.2776,400
2021-11-22$76.47$390.5381,100
2021-11-19$75.20$384.0566,700
2021-11-18$74.11$378.48110,300
2021-11-17$74.05$378.17149,300
2021-11-16$78.62$401.5171,800
2021-11-15$78.95$403.2054,600
2021-11-12$77.83$397.4831,000
2021-11-11$78.29$399.8346,100
2021-11-10$78.97$403.3054,400
2021-11-09$78.09$398.8138,500
2021-11-08$78.14$399.0655,600
2021-11-05$79.20$404.4797,600
2021-11-04$77.23$394.4183,200
2021-11-03$76.99$393.1967,000
2021-11-02$75.89$387.5793,000
2021-11-01$76.94$392.9390,400
2021-10-29$75.89$387.5772,700
2021-10-28$76.07$388.4958,100
2021-10-27$75.64$386.2966,700
2021-10-26$76.43$390.3348,500
2021-10-25$76.19$389.1048,000
2021-10-22$75.97$387.9827,800
2021-10-21$75.77$386.9667,200
2021-10-20$76.36$389.9751,200
2021-10-19$75.59$386.0473,800
2021-10-18$74.57$380.8355,800
2021-10-15$75.31$384.6176,500
2021-10-14$75.42$385.1750,300
2021-10-13$74.40$379.9640,600
2021-10-12$74.56$380.7825,800
2021-10-11$74.36$379.7638,400
2021-10-08$74.51$380.5230,100
2021-10-07$75.30$384.56104,700
2021-10-06$75.97$387.9872,300
2021-10-05$75.65$386.3453,400
2021-10-04$75.54$385.7865,400
2021-10-01$73.82$377.0076,400
2021-09-30$73.50$375.36121,200
2021-09-29$74.92$382.6252,100
2021-09-28$73.95$377.6655,200
2021-09-27$74.83$382.1658,000
2021-09-24$75.35$384.8146,800
2021-09-23$75.42$385.1742,600
2021-09-22$75.67$386.4594,900
2021-09-21$75.84$387.3160,700
2021-09-20$75.81$387.1687,600
2021-09-17$76.68$391.60379,100
2021-09-16$77.84$397.5359,800
2021-09-15$78.56$401.2180,900
2021-09-14$78.66$401.7274,000
2021-09-13$78.91$402.9955,700
2021-09-10$79.51$406.0654,000
2021-09-09$81.02$413.7764,800
2021-09-08$81.95$418.5258,300
2021-09-07$80.68$412.0372,400
2021-09-03$81.09$414.1345,000
2021-09-02$81.57$416.5839,600
2021-09-01$81.12$414.2848,400
2021-08-31$80.54$411.3258,500
2021-08-30$80.81$410.7148,200
2021-08-27$80.67$410.0065,200
2021-08-26$79.78$405.4854,300
2021-08-25$80.42$408.7387,500
2021-08-24$80.94$411.3839,300
2021-08-23$81.97$416.6145,100
2021-08-20$82.46$419.1082,100
2021-08-19$81.19$412.6556,300
2021-08-18$80.78$410.5646,800
2021-08-17$81.04$411.8838,800
2021-08-16$81.22$412.8035,100
2021-08-13$81.09$412.1445,300
2021-08-12$80.57$409.5040,900
2021-08-11$80.67$410.0028,300
2021-08-10$80.06$406.9034,500
2021-08-09$79.81$405.6390,400
2021-08-06$80.52$409.2449,000
2021-08-05$79.73$405.2356,800
2021-08-04$79.48$403.9675,900
2021-08-03$79.44$403.7554,300
2021-08-02$78.49$398.9253,700
2021-07-30$78.12$397.0481,500
2021-07-29$78.31$398.0139,500
2021-07-28$78.17$397.3058,700
2021-07-27$78.07$396.7982,000
2021-07-26$76.77$390.1844,300
2021-07-23$77.00$391.3540,000
2021-07-22$75.85$385.5148,200
2021-07-21$76.34$388.0055,900
2021-07-20$77.01$391.40144,800
2021-07-19$76.29$387.74101,900
2021-07-16$78.03$396.5968,900
2021-07-15$77.16$392.1644,500
2021-07-14$75.75$385.0037,600
2021-07-13$75.08$381.5942,800
2021-07-12$76.00$386.2777,500
2021-07-09$76.22$387.3965,200
2021-07-08$75.38$383.1276,100
2021-07-07$75.24$382.4185,500
2021-07-06$74.25$377.3771,000
2021-07-02$74.53$378.8059,600
2021-07-01$75.18$382.1070,300
2021-06-30$74.44$378.34115,800
2021-06-29$74.11$376.6651,100
2021-06-28$75.42$383.3260,700
2021-06-25$76.00$386.27594,800
2021-06-24$75.16$382.00111,500
2021-06-23$74.54$378.85148,100
2021-06-22$75.21$382.2584,700
2021-06-21$75.71$384.7992,800
2021-06-18$73.87$375.44231,000
2021-06-17$76.51$388.8671,300
2021-06-16$76.65$389.5795,100
2021-06-15$76.99$391.3088,900
2021-06-14$76.10$386.7894,900
2021-06-11$76.73$389.9869,600
2021-06-10$75.50$383.7342,900
2021-06-09$75.50$383.7369,400
2021-06-08$75.53$383.8882,800
2021-06-07$75.61$384.2968,400
2021-06-04$75.46$383.5257,800
2021-06-03$75.78$385.1567,100
2021-06-02$75.12$381.8055,200
2021-06-01$74.81$380.2251,600
2021-05-28$75.02$381.2951,100
2021-05-27$74.98$379.2062,400
2021-05-26$74.88$378.70105,900
2021-05-25$74.11$374.80102,200
2021-05-24$75.69$382.7954,200
2021-05-21$75.47$381.6867,700
2021-05-20$74.91$378.8558,900
2021-05-19$74.74$377.9952,100
2021-05-18$74.59$377.2365,900
2021-05-17$74.53$376.9377,200
2021-05-14$74.90$378.8056,200
2021-05-13$74.98$379.2073,700
2021-05-12$72.31$365.7082,500
2021-05-11$73.78$373.1355,900
2021-05-10$74.49$376.7385,200
2021-05-07$74.79$378.2463,300
2021-05-06$74.21$375.3158,200
2021-05-05$73.66$372.5359,300
2021-05-04$74.58$377.1859,600
2021-05-03$75.22$380.4255,800
2021-04-30$74.81$378.34109,100
2021-04-29$74.22$375.3665,200
2021-04-28$73.12$369.80109,000
2021-04-27$73.73$372.8878,100
2021-04-26$74.61$377.3375,500
2021-04-23$75.56$382.1467,800
2021-04-22$75.04$379.5186,200
2021-04-21$74.94$379.0078,400
2021-04-20$74.80$378.29102,500
2021-04-19$73.67$372.5874,300
2021-04-16$74.02$374.3550,600
2021-04-15$73.83$373.39114,200
2021-04-14$73.53$371.8738,600
2021-04-13$73.38$371.11107,100
2021-04-12$72.59$367.1248,200
2021-04-09$72.19$365.0948,800
2021-04-08$72.22$365.25137,800
2021-04-07$71.52$361.7066,300
2021-04-06$72.32$365.7568,400
2021-04-05$72.36$365.95144,600
2021-04-01$71.33$360.7448,100
2021-03-31$71.39$361.05143,400
2021-03-30$70.96$358.8786,900
2021-03-29$72.23$365.3073,800
2021-03-26$72.12$364.7462,200
2021-03-25$71.65$362.36106,100
2021-03-24$71.24$360.2989,000
2021-03-23$70.51$356.6098,500
2021-03-22$70.32$355.6486,400
2021-03-19$71.93$363.78551,900
2021-03-18$70.99$359.0283,100
2021-03-17$70.87$358.4271,700
2021-03-16$72.40$366.1686,100
2021-03-15$72.74$367.87165,400
2021-03-12$72.15$364.8999,500
2021-03-11$70.27$355.3897,700
2021-03-10$70.27$355.38127,800
2021-03-09$68.58$346.8489,400
2021-03-08$68.06$344.21110,800
2021-03-05$65.52$331.36133,000
2021-03-04$63.66$321.95121,600
2021-03-03$63.90$323.1795,100
2021-03-02$64.48$326.10161,500
2021-03-01$65.47$331.1172,600
2021-02-26$63.70$322.16106,900
2021-02-25$64.95$326.6179,000
2021-02-24$65.07$327.21182,000
2021-02-23$66.59$334.85137,300
2021-02-22$65.74$330.58106,300
2021-02-19$65.83$331.0388,800
2021-02-18$65.63$330.0367,300
2021-02-17$65.11$327.4180,500
2021-02-16$64.74$325.5580,600
2021-02-12$65.64$330.0857,000
2021-02-11$65.92$331.4861,200
2021-02-10$65.73$330.5367,700
2021-02-09$65.16$327.6661,600
2021-02-08$65.17$327.7165,600
2021-02-05$65.35$328.6270,400
2021-02-04$65.05$327.1177,100
2021-02-03$64.24$323.04116,100
2021-02-02$64.73$325.5050,600
2021-02-01$64.21$322.8982,100
2021-01-29$63.68$320.2284,100
2021-01-28$64.55$324.60127,700
2021-01-27$63.61$319.87134,400
2021-01-26$65.77$330.7370,600
2021-01-25$66.83$336.0686,800
2021-01-22$65.95$331.6485,000
2021-01-21$65.88$331.2867,000
2021-01-20$66.05$332.1460,800
2021-01-19$66.27$333.2481,400
2021-01-15$67.29$338.3772,500
2021-01-14$66.63$335.0572,500
2021-01-13$67.53$339.5861,200
2021-01-12$67.17$337.7795,900
2021-01-11$67.85$341.1978,400
2021-01-08$68.56$344.7669,300
2021-01-07$68.18$342.85176,800
2021-01-06$70.82$356.12129,100
2021-01-05$67.58$339.83112,300
2021-01-04$67.93$341.59112,900