NASDAQ:MGEE | Stock Price History | 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.

Historical Stock Price

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2026-09-04$77.804,599
2026-09-03$77.707,305
2026-09-02$77.115,575
2026-09-01$77.306,830
2026-08-31$77.384,760
2026-08-28$78.863,949
2026-08-27$78.36$444.26109,200$79.633,848
2026-08-26$79.39$450.10165,600$79.266,728
2026-08-25$79.01$447.95135,700$79.884,937
2026-08-24$79.32$449.70237,800$79.237,068
2026-08-21$78.66$445.96119,300$81.263,890
2026-08-20$80.48$456.2889,800$81.092,958
2026-08-19$81.24$460.59127,100$81.765,160
2026-08-18$81.25$460.65145,000$81.808,356
2026-08-17$81.03$459.40147,300$81.3911,173
2026-08-14$81.73$463.37122,100$81.363,368
2026-08-13$81.00$459.23106,100$81.272,940
2026-08-12$81.32$461.04125,600$81.628,402
2026-08-11$81.04$459.46135,400$81.037,219
2026-08-10$80.47$456.22211,300$80.9218,001
2026-08-07$81.54$462.29199,500$80.8313,215
2026-08-06$80.85$458.38189,400$81.1814,070
2026-08-05$80.21$454.75267,100$80.2419,476
2026-08-04$79.91$453.05230,400$78.777,455
2026-08-03$80.00$453.56153,200$79.616,918
2026-07-31$79.53$450.89210,800$79.0610,553
2026-07-30$79.50$450.72163,400$80.2415,139
2026-07-29$80.30$455.26190,200$82.139,429
2026-07-28$81.99$464.84275,400$82.5920,670
2026-07-27$81.61$462.69107,700$81.915,197
2026-07-24$82.42$467.28139,300$83.454,582
2026-07-23$82.40$467.17396,900$82.457,175
2026-07-22$82.99$470.51155,500$81.479,487
2026-07-21$80.80$458.10222,500$81.0312,149
2026-07-20$81.31$460.99124,500$82.028,348
2026-07-17$81.05$459.51165,900
2026-07-16$81.99$464.84166,500
2026-07-15$80.50$456.39150,700
2026-07-14$81.17$460.19173,700
2026-07-13$82.17$465.86145,700
2026-07-10$81.77$463.59106,900
2026-07-09$81.74$463.42174,500
2026-07-08$82.20$466.03305,600
2026-07-07$83.07$470.96211,500
2026-07-06$82.96$470.34270,700
2026-07-02$84.23$477.54277,700
2026-07-01$81.11$459.85423,900
2026-06-30$81.54$462.29554,900
2026-06-29$80.24$454.92372,500
2026-06-26$79.78$452.311,266,100
2026-06-25$78.86$447.10199,000
2026-06-24$78.72$446.30217,800
2026-06-23$77.27$438.08249,600
2026-06-22$76.01$430.94173,700
2026-06-18$75.92$430.43624,000
2026-06-17$75.73$429.35237,500
2026-06-16$76.91$436.04207,600
2026-06-15$76.81$435.47275,600
2026-06-12$77.66$440.29204,400
2026-06-11$76.70$434.85210,000
2026-06-10$77.73$440.69229,500
2026-06-09$76.96$436.32228,900
2026-06-08$75.95$430.60326,100
2026-06-05$75.66$428.95315,900
2026-06-04$73.86$418.75318,900
2026-06-03$73.41$416.20418,500
2026-06-02$74.40$421.81262,400
2026-06-01$72.63$411.78395,100
2026-05-29$75.50$425.35427,500
2026-05-28$75.60$425.92302,600
2026-05-27$76.38$430.31198,800
2026-05-26$76.00$428.17175,800
2026-05-22$76.06$428.51345,500
2026-05-21$75.99$428.11418,900
2026-05-20$75.82$427.16439,500
2026-05-19$75.60$425.92463,200
2026-05-18$75.00$422.54295,300
2026-05-15$74.39$419.10237,400
2026-05-14$75.74$426.71349,600
2026-05-13$74.90$421.97338,700
2026-05-12$75.30$424.23430,600
2026-05-11$73.83$415.95266,600
2026-05-08$73.65$414.93748,100
2026-05-07$74.65$420.561,939,600
2026-05-06$80.80$455.21160,000
2026-05-05$80.75$454.93158,600
2026-05-04$80.11$451.33159,100
2026-05-01$80.60$454.09170,500
2026-04-30$80.22$451.95230,200
2026-04-29$78.75$443.66210,600
2026-04-28$81.02$456.45197,600
2026-04-27$81.06$456.68123,500
2026-04-24$80.18$451.72123,800
2026-04-23$80.55$453.80130,200
2026-04-22$78.64$443.04183,300
2026-04-21$78.65$443.10252,400
2026-04-20$78.34$441.35292,400
2026-04-17$77.49$436.56227,400
2026-04-16$77.29$435.44249,300
2026-04-15$77.76$438.09246,400