MGE Energy, Inc. (MGEE) NASDAQ

Currency In USD

MGEE Historical Return

If you invested $1000 in MGE Energy, Inc. (MGEE) 10 years ago, it would be worth $1,571.24 as of October 22, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $1,045.59, while $1000 invested 1 year ago would be worth $836.84. This corresponds to total returns of 57.12%, 4.56%, -16.32%, respectively, with annualized returns of 4.62%, 0.9%, -16.32%.

Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.

MGEE Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
October 21, 2026	72.17	72.01	72.01	72.75	71.71	117,143
October 20, 2026	71.87	72.2	72.2	72.75	71.87	111,951
October 19, 2026	72.07	71.31	71.31	72.95	71.04	133,358
October 16, 2026	71.74	72.27	72.27	72.33	70.57	139,733
October 15, 2026	71.99	71.28	71.28	72.35	71.18	113,110
October 14, 2026	70.73	71.32	71.32	71.39	70.13	155,741
October 13, 2026	71.1	71.21	71.21	71.32	69.96	117,718
October 12, 2026	70.11	70.66	70.66	70.87	70.11	138,349
October 09, 2026	70.56	70.22	70.22	70.83	69.86	102,824
October 08, 2026	70.62	70.73	70.73	70.86	69.67	200,741
October 07, 2026	70.15	70.39	70.39	70.91	69.91	139,171
October 06, 2026	70.79	70.59	70.59	71.18	70.06	131,418
October 05, 2026	70.67	70.27	70.27	71.35	69.93	333,923
October 02, 2026	70.67	70.77	70.77	72.05	70.53	174,037
October 01, 2026	69.33	70.05	70.05	70.3	68.24	173,369
September 30, 2026	69.79	69.45	69.45	70.26	68.81	369,422
September 29, 2026	68.82	69.24	69.24	69.33	68.18	366,946
September 28, 2026	70.08	68.93	68.93	70.08	68.23	168,526
September 25, 2026	68.25	70.06	70.06	70.08	68.01	244,925
September 24, 2026	70.86	68.49	68.49	70.86	68.29	280,557
September 23, 2026	72.7	70.86	70.86	72.7	70.71	163,455
September 22, 2026	73.01	72.7	72.7	73.87	72.3	263,807
September 21, 2026	73.98	72.86	72.86	74.11	72.66	191,727
September 18, 2026	75.22	74.08	74.08	75.22	73.81	435,039
September 17, 2026	75.59	75	75	75.86	74.87	207,667
September 16, 2026	75.6	75.31	75.31	76.25	74.88	148,561
September 15, 2026	76.35	75.36	75.36	76.35	74.79	189,543
September 11, 2026	77	76.48	76.48	78.21	76.02	123,970
September 10, 2026	76.91	76.44	76.44	77.03	76.07	103,663
September 09, 2026	77.71	76.79	76.79	77.74	76.19	125,142
September 08, 2026	77.07	77.82	77.82	78.43	77.07	129,446
September 04, 2026	77.13	77.37	77.37	77.97	77.07	105,546
September 03, 2026	77.2	77.6	77.6	77.98	76.61	153,454
September 02, 2026	77.47	77.01	77.01	77.54	76.6	153,702
September 01, 2026	77.23	77.45	77.45	77.75	76.57	125,002
August 31, 2026	77.65	77.69	77.69	78.12	76.47	168,499
August 28, 2026	78.86	78.15	78.15	79.19	78.01	93,555
August 27, 2026	79.53	78.36	78.36	79.53	78.28	109,160
August 26, 2026	79.01	79.39	79.39	79.72	78.91	165,635
August 25, 2026	79.49	79.01	79.01	79.93	78.64	135,724
August 24, 2026	78.77	79.32	79.32	79.57	78.54	237,751
August 21, 2026	80.93	78.66	78.66	80.93	78.65	119,333
August 20, 2026	80.85	80.48	80.48	81.58	80.44	89,812
August 19, 2026	81.81	81.24	81.24	82.45	81.1	127,080
August 18, 2026	81.61	81.25	81.25	82.26	81.18	145,019
August 17, 2026	81.37	81.03	81.03	81.62	80.74	147,280
August 14, 2026	81	81.73	81.73	82.23	80.85	122,063
August 13, 2026	81.59	81	81	81.96	80.81	106,120
August 12, 2026	81.04	81.32	81.32	82.02	80.01	125,592
August 11, 2026	80.47	81.04	81.04	81.24	80.05	135,350
August 10, 2026	81.02	80.47	80.47	81.23	80	211,297
August 07, 2026	80.82	81.54	81.54	81.71	80	199,495
August 06, 2026	81.03	80.85	80.85	81.47	79.71	178,023
August 05, 2026	80.29	80.21	80.21	80.56	78.08	267,121
August 04, 2026	79.76	79.91	79.91	80.38	78.67	230,351
August 03, 2026	79.6	80	80	81.36	79.36	153,163
July 31, 2026	79.06	79.53	79.53	79.72	78	210,839
July 30, 2026	79.92	79.5	79.5	81.08	79.27	163,361
July 29, 2026	81.81	80.3	80.3	82.52	80.06	190,162
July 28, 2026	82.59	81.99	81.99	83.72	81.9	275,372