NYSE:WEC | Historical Stock Price | WEC ENERGY GROUP, 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

$2.10$6.48$20.02$61.87$191.14$590.521980-03-172026-08-27

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

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Historical Stock Price — 1986

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1986-12-31$8.77$8.88273,000
1986-12-30$8.77$8.88359,400
1986-12-29$8.79$8.90408,000
1986-12-26$8.98$9.0955,800
1986-12-24$8.96$9.06198,600
1986-12-23$9.02$9.13559,200
1986-12-22$9.08$9.19472,800
1986-12-19$9.08$9.19720,600
1986-12-18$9.08$9.19552,000
1986-12-17$9.02$9.13558,000
1986-12-16$9.06$9.17313,200
1986-12-15$9.06$9.17224,400
1986-12-12$9.06$9.17259,200
1986-12-11$9.06$9.17194,400
1986-12-10$9.06$9.17436,200
1986-12-09$9.06$9.17294,600
1986-12-08$9.00$9.11485,400
1986-12-05$9.08$9.19895,800
1986-12-04$9.33$9.44132,000
1986-12-03$9.50$9.61576,600
1986-12-02$9.54$9.66291,000
1986-12-01$9.46$9.57241,800
1986-11-28$9.50$9.61117,000
1986-11-26$9.42$9.53303,000
1986-11-25$9.44$9.55388,200
1986-11-24$9.31$9.42315,600
1986-11-21$9.13$9.23733,800
1986-11-20$8.98$9.09759,000
1986-11-19$8.92$9.02778,200
1986-11-18$9.02$9.13135,000
1986-11-17$9.08$9.19220,800
1986-11-14$9.17$9.28374,400
1986-11-13$9.23$9.34416,400
1986-11-12$9.31$9.42917,400
1986-11-11$9.29$9.40423,600
1986-11-10$9.23$9.34476,400
1986-11-07$9.17$9.28300,600
1986-11-06$9.29$9.40747,600
1986-11-05$9.31$9.42356,400
1986-11-04$9.33$9.44243,000
1986-11-03$9.35$9.47410,400
1986-10-31$9.50$9.50945,000
1986-10-30$9.63$9.62447,600
1986-10-29$9.50$9.50327,600
1986-10-28$9.29$9.29385,200
1986-10-27$9.29$9.29363,600
1986-10-24$9.27$9.27441,600
1986-10-23$9.33$9.3372,000
1986-10-22$9.27$9.27324,000
1986-10-21$9.15$9.15147,000
1986-10-20$9.17$9.17297,600
1986-10-17$9.25$9.25186,000
1986-10-16$9.31$9.31594,600
1986-10-15$9.40$9.40136,800
1986-10-14$9.38$9.3782,800
1986-10-13$9.46$9.4617,400
1986-10-10$9.52$9.5276,200
1986-10-09$9.52$9.5271,400
1986-10-08$9.54$9.54155,400
1986-10-07$9.69$9.69108,000
1986-10-06$9.63$9.62478,800
1986-10-03$9.67$9.67686,400
1986-10-02$9.54$9.54291,000
1986-10-01$9.50$9.50288,000
1986-09-30$9.52$9.52184,200
1986-09-29$9.54$9.54151,200
1986-09-26$9.58$9.58168,600
1986-09-25$9.56$9.5681,600
1986-09-24$9.67$9.67479,400
1986-09-23$9.67$9.67705,600
1986-09-22$9.44$9.4475,600
1986-09-19$9.38$9.37159,600
1986-09-18$9.40$9.40220,800
1986-09-17$9.46$9.46406,200
1986-09-16$9.04$9.04192,600
1986-09-15$8.90$8.90161,400
1986-09-12$8.88$8.87628,200
1986-09-11$9.02$9.021,130,400
1986-09-10$9.25$9.25140,400
1986-09-09$9.40$9.40595,200
1986-09-08$9.42$9.42531,000
1986-09-05$9.50$9.50473,400
1986-09-04$9.88$9.87272,400
1986-09-03$9.98$9.98321,600
1986-09-02$10.10$10.10444,600
1986-08-29$10.13$10.12246,000
1986-08-28$10.19$10.19330,600
1986-08-27$10.25$10.25234,600
1986-08-26$10.25$10.25238,800
1986-08-25$10.21$10.21323,400
1986-08-22$10.42$10.42235,200
1986-08-21$10.67$10.67508,200
1986-08-20$10.60$10.60375,600
1986-08-19$10.29$10.29331,200
1986-08-18$10.10$10.10376,800
1986-08-15$10.06$10.06189,000
1986-08-14$10.06$10.06678,600
1986-08-13$9.92$9.92442,800
1986-08-12$9.90$9.90452,400
1986-08-11$9.98$9.98218,400
1986-08-08$9.92$9.92102,600
1986-08-07$9.92$9.92273,000
1986-08-06$9.94$9.94221,400
1986-08-05$9.83$9.83297,600
1986-08-04$9.88$9.87170,400
1986-08-01$9.88$9.87546,600
1986-07-31$9.79$9.79141,600
1986-07-30$9.71$9.71222,000
1986-07-29$9.63$9.62360,600
1986-07-28$9.77$9.77303,000
1986-07-25$9.85$9.85303,000
1986-07-24$9.63$9.62384,000
1986-07-23$9.50$9.50486,600
1986-07-22$9.50$9.50360,000
1986-07-21$9.38$9.37169,800
1986-07-18$9.17$9.17143,400
1986-07-17$9.29$9.29242,400
1986-07-16$9.19$9.19259,800
1986-07-15$9.15$9.15285,600
1986-07-14$9.06$9.06183,600
1986-07-11$9.13$9.12201,600
1986-07-10$9.02$9.02208,200
1986-07-09$9.04$9.04198,000
1986-07-08$8.98$8.98109,800
1986-07-07$9.04$9.04426,000
1986-07-03$9.19$9.1987,000
1986-07-02$9.25$9.25315,600
1986-07-01$9.17$9.17226,200
1986-06-30$9.19$9.19105,000
1986-06-27$9.17$9.17429,600
1986-06-26$9.17$9.17135,600
1986-06-25$9.19$9.19126,000
1986-06-24$9.13$9.12671,400
1986-06-23$9.06$9.06225,000
1986-06-20$9.02$9.02532,200
1986-06-19$9.08$9.08237,600
1986-06-18$9.00$9.00552,000
1986-06-17$9.00$9.00474,000
1986-06-16$8.88$8.87155,400
1986-06-13$8.67$8.67413,400
1986-06-12$8.50$8.50305,400
1986-06-11$8.40$8.40288,600
1986-06-10$8.38$8.37134,400
1986-06-09$8.44$8.44248,400
1986-06-06$8.46$8.46561,000
1986-06-05$8.50$8.50180,600
1986-06-04$8.50$8.50460,200
1986-06-03$8.35$8.35141,000
1986-06-02$8.40$8.40130,200
1986-05-30$8.27$8.27182,400
1986-05-29$8.21$8.21298,200
1986-05-28$8.06$8.06157,800
1986-05-27$7.92$7.92512,400
1986-05-23$7.92$7.92126,000
1986-05-22$7.92$7.92207,000
1986-05-21$7.88$7.87447,000
1986-05-20$7.88$7.8790,000
1986-05-19$7.90$7.90128,400
1986-05-16$7.88$7.87110,400
1986-05-15$7.83$7.83138,600
1986-05-14$7.90$7.90216,600
1986-05-13$7.90$7.90192,000
1986-05-12$7.83$7.83133,200
1986-05-09$7.85$7.85376,800
1986-05-08$7.83$7.83231,600
1986-05-07$7.83$7.83153,600
1986-05-06$7.83$7.83295,200
1986-05-05$7.92$7.92291,000
1986-05-02$8.02$8.0285,800
1986-05-01$8.06$8.061,303,200
1986-04-30$8.27$8.27761,400
1986-04-29$8.33$8.33840,000
1986-04-28$8.44$8.44373,200
1986-04-25$8.44$8.44182,400
1986-04-24$8.46$8.46447,000
1986-04-23$8.50$8.50368,400
1986-04-22$8.46$8.46168,600
1986-04-21$8.46$8.46256,200
1986-04-18$8.48$8.48153,600
1986-04-17$8.46$8.46223,800
1986-04-16$8.42$8.42122,400
1986-04-15$8.40$8.40820,200
1986-04-14$8.25$8.25202,200
1986-04-11$8.23$8.23171,600
1986-04-10$8.10$8.10171,600
1986-04-09$8.13$8.12375,000
1986-04-08$7.83$7.83240,600
1986-04-07$7.77$7.77231,600
1986-04-04$7.81$7.81225,000
1986-04-03$7.94$7.94114,600
1986-04-02$7.98$7.9897,200
1986-04-01$7.98$7.98321,000
1986-03-31$8.00$8.00274,200
1986-03-27$7.98$7.98201,600
1986-03-26$7.88$7.87154,200
1986-03-25$7.75$7.75495,000
1986-03-24$7.71$7.71201,600
1986-03-21$7.81$7.81446,400
1986-03-20$7.98$7.98107,400
1986-03-19$8.02$8.02190,200
1986-03-18$8.19$8.19254,400
1986-03-17$8.17$8.17802,200
1986-03-14$8.25$8.25189,600
1986-03-13$8.15$8.15225,000
1986-03-12$8.08$8.08549,600
1986-03-11$8.00$8.00219,600
1986-03-10$7.96$7.96214,200
1986-03-07$7.83$7.83493,800
1986-03-06$7.85$7.85379,800
1986-03-05$7.83$7.83733,800
1986-03-04$7.92$7.92531,600
1986-03-03$7.81$7.81528,600
1986-02-28$7.63$7.62580,800
1986-02-27$7.56$7.56252,600
1986-02-26$7.46$7.46114,000
1986-02-25$7.48$7.48250,200
1986-02-24$7.35$7.35478,800
1986-02-21$7.35$7.35210,600
1986-02-20$7.27$7.27172,200
1986-02-19$7.29$7.29381,000
1986-02-18$7.33$7.33193,800
1986-02-14$7.25$7.25138,600
1986-02-13$7.21$7.2190,600
1986-02-12$7.23$7.23151,200
1986-02-11$7.23$7.23276,600
1986-02-10$7.13$7.12621,600
1986-02-07$7.00$7.00390,600
1986-02-06$6.96$6.96807,600
1986-02-05$6.96$6.96661,200
1986-02-04$7.04$7.04646,200
1986-02-03$7.06$7.06381,600
1986-01-31$7.13$7.121,172,400
1986-01-30$7.21$7.21306,600
1986-01-29$7.19$7.191,133,400
1986-01-28$7.17$7.171,005,600
1986-01-27$6.94$6.94190,800
1986-01-24$6.85$6.85539,400
1986-01-23$6.83$6.83433,800
1986-01-22$6.73$6.73257,400
1986-01-21$6.67$6.67147,600
1986-01-20$6.56$6.56595,200
1986-01-17$6.54$6.54137,400
1986-01-16$6.54$6.54412,800
1986-01-15$6.52$6.52411,600
1986-01-14$6.44$6.44133,800
1986-01-13$6.40$6.40237,000
1986-01-10$6.56$6.56347,400
1986-01-09$6.67$6.67243,600
1986-01-08$6.83$6.83208,800
1986-01-07$6.81$6.81203,400
1986-01-06$6.67$6.67150,600
1986-01-03$6.73$6.7384,600
1986-01-02$6.69$6.69286,800