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 — 1982

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1982-12-31$5.59$5.5924,300
1982-12-30$5.59$5.599,113
1982-12-29$5.59$5.594,388
1982-12-28$5.59$5.598,438
1982-12-27$5.59$5.595,400
1982-12-23$5.56$5.5617,213
1982-12-22$5.48$5.4810,125
1982-12-21$5.48$5.4814,513
1982-12-20$5.48$5.487,763
1982-12-17$5.48$5.4818,225
1982-12-16$5.48$5.4850,625
1982-12-15$5.44$5.4432,400
1982-12-14$5.41$5.4142,525
1982-12-13$5.37$5.378,775
1982-12-10$5.33$5.3320,925
1982-12-09$5.33$5.3314,513
1982-12-08$5.33$5.3315,863
1982-12-07$5.33$5.3328,013
1982-12-06$5.33$5.3321,263
1982-12-03$5.33$5.3322,950
1982-12-02$5.33$5.3325,988
1982-12-01$5.33$5.3316,875
1982-11-30$5.33$5.3315,863
1982-11-29$5.33$5.3319,575
1982-11-26$5.41$5.4111,475
1982-11-24$5.41$5.4116,538
1982-11-23$5.52$5.527,088
1982-11-22$5.52$5.5214,850
1982-11-19$5.56$5.5613,500
1982-11-18$5.52$5.5232,738
1982-11-17$5.52$5.529,450
1982-11-16$5.52$5.5237,463
1982-11-15$5.63$5.6310,800
1982-11-12$5.63$5.6320,925
1982-11-11$5.59$5.5918,225
1982-11-10$5.56$5.5646,913
1982-11-09$5.56$5.5628,688
1982-11-08$5.56$5.5610,800
1982-11-05$5.59$5.5919,238
1982-11-04$5.59$5.5937,463
1982-11-03$5.56$5.56300,038
1982-11-02$5.48$5.4830,375
1982-11-01$5.48$5.4827,675
1982-10-29$5.41$5.4125,988
1982-10-28$5.41$5.4132,400
1982-10-27$5.41$5.4124,300
1982-10-26$5.41$5.41154,575
1982-10-25$5.44$5.4448,263
1982-10-22$5.52$5.5229,025
1982-10-21$5.44$5.4430,038
1982-10-20$5.41$5.4115,863
1982-10-19$5.41$5.4128,013
1982-10-18$5.41$5.4127,000
1982-10-15$5.41$5.4139,150
1982-10-14$5.41$5.4117,550
1982-10-13$5.41$5.4131,725
1982-10-12$5.37$5.3769,525
1982-10-11$5.33$5.3336,788
1982-10-08$5.33$5.3331,725
1982-10-07$5.26$5.2651,638
1982-10-06$5.22$5.2211,475
1982-10-05$5.19$5.1933,413
1982-10-04$5.15$5.1561,763
1982-10-01$5.07$5.0717,888
1982-09-30$5.07$5.0713,500
1982-09-29$5.07$5.0730,038
1982-09-28$5.11$5.1112,150
1982-09-27$5.11$5.1116,200
1982-09-24$5.04$5.046,750
1982-09-23$5.04$5.0423,625
1982-09-22$5.04$5.0442,863
1982-09-21$4.93$4.9314,513
1982-09-20$4.96$4.9619,913
1982-09-17$4.96$4.9632,063
1982-09-16$4.96$4.9617,888
1982-09-15$4.96$4.9644,550
1982-09-14$4.93$4.9318,900
1982-09-13$4.89$4.8944,213
1982-09-10$4.89$4.8934,088
1982-09-09$4.85$4.8570,875
1982-09-08$4.89$4.8926,325
1982-09-07$4.89$4.8954,675
1982-09-03$4.81$4.8121,600
1982-09-02$4.70$4.7047,250
1982-09-01$4.59$4.5922,613
1982-08-31$4.59$4.599,450
1982-08-30$4.63$4.6316,875
1982-08-27$4.67$4.6717,550
1982-08-26$4.67$4.6761,425
1982-08-25$4.74$4.7450,288
1982-08-24$4.74$4.7433,413
1982-08-23$4.70$4.70171,788
1982-08-20$4.59$4.59211,613
1982-08-19$4.44$4.444,388
1982-08-18$4.44$4.4485,725
1982-08-17$4.37$4.3728,688
1982-08-16$4.30$4.3037,125
1982-08-13$4.11$4.118,100
1982-08-12$4.07$4.0711,475
1982-08-11$4.07$4.0721,263
1982-08-10$4.22$4.225,400
1982-08-09$4.22$4.2211,813
1982-08-06$4.26$4.266,750
1982-08-05$4.30$4.307,425
1982-08-04$4.30$4.302,700
1982-08-03$4.30$4.307,763
1982-08-02$4.30$4.3033,075
1982-07-30$4.33$4.3312,150
1982-07-29$4.33$4.3319,238
1982-07-28$4.37$4.3775,938
1982-07-27$4.37$4.375,063
1982-07-26$4.44$4.4443,538
1982-07-23$4.48$4.4817,213
1982-07-22$4.48$4.489,450
1982-07-21$4.48$4.4810,800
1982-07-20$4.48$4.487,088
1982-07-19$4.48$4.483,038
1982-07-16$4.48$4.486,075
1982-07-15$4.48$4.4810,463
1982-07-14$4.48$4.484,725
1982-07-13$4.48$4.486,750
1982-07-12$4.44$4.448,438
1982-07-09$4.48$4.485,400
1982-07-08$4.48$4.486,750
1982-07-07$4.44$4.4411,138
1982-07-06$4.44$4.44675
1982-07-02$4.44$4.444,050
1982-07-01$4.48$4.4812,488
1982-06-30$4.52$4.5223,625
1982-06-29$4.44$4.446,413
1982-06-28$4.44$4.448,438
1982-06-25$4.41$4.412,700
1982-06-24$4.41$4.4118,900
1982-06-23$4.44$4.445,063
1982-06-22$4.44$4.4411,475
1982-06-21$4.41$4.4113,500
1982-06-18$4.37$4.3723,963
1982-06-17$4.33$4.3310,800
1982-06-16$4.33$4.3318,900
1982-06-15$4.30$4.3055,688
1982-06-14$4.26$4.2649,613
1982-06-11$4.33$4.339,113
1982-06-10$4.30$4.3019,913
1982-06-09$4.37$4.379,113
1982-06-08$4.37$4.3712,825
1982-06-07$4.33$4.334,050
1982-06-04$4.33$4.3314,513
1982-06-03$4.37$4.379,450
1982-06-02$4.37$4.3717,213
1982-06-01$4.33$4.3313,163
1982-05-28$4.33$4.3339,150
1982-05-27$4.30$4.3013,163
1982-05-26$4.33$4.3332,738
1982-05-25$4.52$4.5210,125
1982-05-24$4.63$4.6310,463
1982-05-21$4.63$4.634,050
1982-05-20$4.63$4.6310,125
1982-05-19$4.63$4.639,113
1982-05-18$4.67$4.6724,300
1982-05-17$4.67$4.6711,475
1982-05-14$4.67$4.6710,125
1982-05-13$4.67$4.6715,188
1982-05-12$4.67$4.676,413
1982-05-11$4.63$4.6334,425
1982-05-10$4.59$4.596,750
1982-05-07$4.59$4.5924,300
1982-05-06$4.52$4.526,413
1982-05-05$4.56$4.5617,550
1982-05-04$4.56$4.567,763
1982-05-03$4.56$4.5616,538
1982-04-30$4.63$4.6315,863
1982-04-29$4.63$4.6352,650
1982-04-28$4.63$4.635,063
1982-04-27$4.63$4.6316,200
1982-04-26$4.67$4.6721,600
1982-04-23$4.67$4.677,425
1982-04-22$4.67$4.6720,925
1982-04-21$4.56$4.5629,025
1982-04-20$4.56$4.5682,688
1982-04-19$4.52$4.5216,538
1982-04-16$4.52$4.526,413
1982-04-15$4.52$4.5211,475
1982-04-14$4.44$4.4423,288
1982-04-13$4.44$4.4416,200
1982-04-12$4.44$4.445,400
1982-04-08$4.48$4.4810,463
1982-04-07$4.48$4.486,413
1982-04-06$4.44$4.4417,888
1982-04-05$4.52$4.528,438
1982-04-02$4.52$4.5213,500
1982-04-01$4.52$4.5213,163
1982-03-31$4.52$4.5212,825
1982-03-30$4.52$4.5217,213
1982-03-29$4.52$4.5232,063
1982-03-26$4.56$4.5620,925
1982-03-25$4.59$4.593,038
1982-03-24$4.59$4.5910,463
1982-03-23$4.59$4.5920,588
1982-03-22$4.67$4.6736,788
1982-03-19$4.67$4.6799,900
1982-03-18$4.67$4.6754,338
1982-03-17$4.59$4.5929,700
1982-03-16$4.56$4.5623,963
1982-03-15$4.56$4.5632,063
1982-03-12$4.59$4.5920,250
1982-03-11$4.59$4.5912,825
1982-03-10$4.59$4.5927,338
1982-03-09$4.52$4.523,038
1982-03-08$4.52$4.5239,150
1982-03-05$4.44$4.4436,788
1982-03-04$4.37$4.379,450
1982-03-03$4.37$4.3712,150
1982-03-02$4.41$4.4121,600
1982-03-01$4.41$4.4123,963
1982-02-26$4.37$4.3717,888
1982-02-25$4.37$4.3716,875
1982-02-24$4.30$4.3027,000
1982-02-23$4.41$4.4110,800
1982-02-22$4.41$4.41315,225
1982-02-19$4.41$4.4124,300
1982-02-18$4.44$4.4431,725
1982-02-17$4.37$4.374,050
1982-02-16$4.33$4.3315,188
1982-02-12$4.33$4.3319,575
1982-02-11$4.33$4.338,100
1982-02-10$4.33$4.332,025
1982-02-09$4.33$4.3314,513
1982-02-08$4.37$4.378,100
1982-02-05$4.37$4.376,413
1982-02-04$4.37$4.3719,238
1982-02-03$4.44$4.4419,238
1982-02-02$4.48$4.489,113
1982-02-01$4.48$4.4812,488
1982-01-29$4.52$4.5275,938
1982-01-28$4.48$4.4831,725
1982-01-27$4.44$4.445,063
1982-01-26$4.41$4.419,113
1982-01-25$4.41$4.418,100
1982-01-22$4.44$4.447,763
1982-01-21$4.41$4.418,775
1982-01-20$4.41$4.417,425
1982-01-19$4.41$4.4110,800
1982-01-18$4.48$4.484,725
1982-01-15$4.48$4.4811,475
1982-01-14$4.48$4.4814,513
1982-01-13$4.48$4.4822,950
1982-01-12$4.37$4.3710,125
1982-01-11$4.37$4.3713,500
1982-01-08$4.37$4.376,075
1982-01-07$4.33$4.3319,575
1982-01-06$4.37$4.3718,900
1982-01-05$4.30$4.3021,600
1982-01-04$4.33$4.33675