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 — 1998

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1998-12-31$15.72$30.72490,400
1998-12-30$15.38$30.05164,000
1998-12-29$15.38$30.05208,000
1998-12-28$15.22$29.74151,600
1998-12-24$15.31$29.9373,600
1998-12-23$15.22$29.74179,800
1998-12-22$15.28$29.86263,200
1998-12-21$15.38$30.05465,800
1998-12-18$15.34$29.99563,800
1998-12-17$15.34$29.99244,400
1998-12-16$15.34$29.991,421,800
1998-12-15$15.09$29.50682,000
1998-12-14$15.44$30.17785,000
1998-12-11$15.69$30.66236,000
1998-12-10$15.59$30.48214,000
1998-12-09$15.66$30.60290,400
1998-12-08$15.69$30.66172,600
1998-12-07$15.91$31.09263,400
1998-12-04$15.69$30.66241,600
1998-12-03$15.47$30.23175,200
1998-12-02$15.53$30.35170,800
1998-12-01$15.44$30.17339,600
1998-11-30$15.47$30.23629,800
1998-11-27$15.59$30.48314,400
1998-11-25$15.44$30.17378,000
1998-11-24$15.31$29.93479,800
1998-11-23$15.44$30.17693,000
1998-11-20$15.44$30.17671,200
1998-11-19$15.34$29.99148,800
1998-11-18$15.34$29.99289,400
1998-11-17$15.19$29.68576,200
1998-11-16$15.31$29.93205,000
1998-11-13$15.47$30.23248,800
1998-11-12$15.44$30.17423,200
1998-11-11$15.50$30.29330,200
1998-11-10$15.63$30.54343,200
1998-11-09$15.25$29.80918,600
1998-11-06$15.75$30.403,255,400
1998-11-05$15.63$30.16413,200
1998-11-04$15.59$30.10498,000
1998-11-03$15.69$30.28588,400
1998-11-02$15.56$30.04177,600
1998-10-30$15.31$29.55367,800
1998-10-29$15.25$29.43880,600
1998-10-28$15.38$29.68224,600
1998-10-27$15.28$29.49858,600
1998-10-26$15.34$29.62286,200
1998-10-23$15.28$29.49309,600
1998-10-22$15.44$29.80138,800
1998-10-21$15.28$29.49183,600
1998-10-20$15.34$29.62631,200
1998-10-19$15.63$30.16174,400
1998-10-16$15.78$30.46189,600
1998-10-15$15.97$30.82388,800
1998-10-14$15.91$30.70417,400
1998-10-13$15.44$29.801,111,800
1998-10-12$15.28$29.49479,800
1998-10-09$15.88$30.64867,800
1998-10-08$16.81$32.45467,000
1998-10-07$16.41$31.67615,400
1998-10-06$16.34$31.55580,400
1998-10-05$16.47$31.79322,400
1998-10-02$16.31$31.49382,000
1998-10-01$16.19$31.24389,800
1998-09-30$15.78$30.46434,600
1998-09-29$16.00$30.88322,800
1998-09-28$15.47$29.86190,600
1998-09-25$15.47$29.86428,400
1998-09-24$15.34$29.62162,600
1998-09-23$15.53$29.98268,600
1998-09-22$15.50$29.92235,600
1998-09-21$15.34$29.62214,600
1998-09-18$15.25$29.43204,200
1998-09-17$15.13$29.19213,200
1998-09-16$15.22$29.37234,400
1998-09-15$15.06$29.07473,600
1998-09-14$14.94$28.83289,800
1998-09-11$14.75$28.47425,000
1998-09-10$14.69$28.35567,600
1998-09-09$14.72$28.41300,200
1998-09-08$14.50$27.99853,800
1998-09-04$14.28$27.56915,400
1998-09-03$14.47$27.93926,200
1998-09-02$14.66$28.29661,200
1998-09-01$14.88$28.711,394,400
1998-08-31$14.53$28.05739,000
1998-08-28$14.72$28.41788,400
1998-08-27$14.47$27.93498,000
1998-08-26$14.59$28.17271,400
1998-08-25$14.66$28.29738,200
1998-08-24$14.94$28.83365,600
1998-08-21$14.78$28.53254,400
1998-08-20$14.38$27.75265,800
1998-08-19$14.22$27.44295,000
1998-08-18$14.34$27.69253,200
1998-08-17$14.63$28.23390,200
1998-08-14$14.28$27.56177,600
1998-08-13$14.25$27.50492,800
1998-08-12$14.38$27.75634,400
1998-08-11$14.09$27.201,163,000
1998-08-10$14.03$27.082,917,600
1998-08-07$14.31$27.253,839,400
1998-08-06$14.09$26.83332,200
1998-08-05$14.13$26.89459,000
1998-08-04$14.06$26.77409,800
1998-08-03$14.28$27.19739,800
1998-07-31$14.22$27.07707,800
1998-07-30$14.25$27.13242,000
1998-07-29$14.25$27.13135,200
1998-07-28$14.31$27.25582,600
1998-07-27$14.41$27.43752,000
1998-07-24$14.34$27.31666,200
1998-07-23$14.34$27.31849,000
1998-07-22$14.50$27.61437,400
1998-07-21$14.59$27.78527,800
1998-07-20$14.78$28.14722,800
1998-07-17$14.66$27.90809,400
1998-07-16$14.84$28.26424,400
1998-07-15$14.81$28.20360,200
1998-07-14$14.91$28.38659,000
1998-07-13$14.97$28.50623,200
1998-07-10$15.03$28.62507,800
1998-07-09$15.16$28.85172,200
1998-07-08$15.31$29.15151,200
1998-07-07$15.31$29.15272,800
1998-07-06$15.31$29.15108,600
1998-07-02$15.31$29.15150,200
1998-07-01$15.34$29.21258,800
1998-06-30$15.19$28.91209,200
1998-06-29$15.28$29.09262,400
1998-06-26$15.09$28.74250,600
1998-06-25$15.06$28.68180,000
1998-06-24$15.25$29.03380,000
1998-06-23$15.22$28.97202,000
1998-06-22$15.34$29.21135,200
1998-06-19$15.25$29.03318,000
1998-06-18$15.22$28.97519,800
1998-06-17$15.25$29.03161,800
1998-06-16$15.31$29.15323,200
1998-06-15$15.25$29.03839,400
1998-06-12$15.38$29.27299,200
1998-06-11$15.41$29.33371,400
1998-06-10$15.44$29.39295,800
1998-06-09$15.31$29.15226,000
1998-06-08$15.13$28.80381,200
1998-06-05$15.22$28.97228,600
1998-06-04$15.34$29.21325,200
1998-06-03$15.13$28.80267,000
1998-06-02$15.28$29.09252,400
1998-06-01$15.44$29.39846,400
1998-05-29$14.75$28.08214,000
1998-05-28$14.53$27.66306,400
1998-05-27$14.50$27.61203,800
1998-05-26$14.41$27.43179,400
1998-05-22$14.59$27.78139,600
1998-05-21$14.63$27.84106,800
1998-05-20$14.66$27.90139,000
1998-05-19$14.69$27.96177,600
1998-05-18$14.66$27.90173,200
1998-05-15$14.88$28.32388,800
1998-05-14$14.75$28.08135,200
1998-05-13$14.91$28.38210,400
1998-05-12$15.06$28.68227,000
1998-05-11$15.09$28.74380,800
1998-05-08$15.31$29.15307,600
1998-05-07$15.53$29.204,884,000
1998-05-06$15.66$29.43454,200
1998-05-05$15.56$29.26731,200
1998-05-04$15.50$29.14800,600
1998-05-01$15.41$28.96457,800
1998-04-30$15.25$28.67656,200
1998-04-29$15.03$28.26681,000
1998-04-28$14.88$27.96842,000
1998-04-27$14.50$27.26257,800
1998-04-24$14.63$27.49580,000
1998-04-23$14.69$27.61228,800
1998-04-22$14.84$27.90328,000
1998-04-21$14.94$28.08380,400
1998-04-20$15.06$28.32295,200
1998-04-17$15.25$28.67251,200
1998-04-16$15.28$28.73783,800
1998-04-15$15.41$28.96622,200
1998-04-14$15.31$28.791,175,600
1998-04-13$15.06$28.32520,600
1998-04-09$15.22$28.61511,400
1998-04-08$15.25$28.67569,800
1998-04-07$15.31$28.79667,800
1998-04-06$15.38$28.90535,800
1998-04-03$15.56$29.26421,600
1998-04-02$15.63$29.37669,400
1998-04-01$15.38$28.90481,000
1998-03-31$15.34$28.84876,600
1998-03-30$14.97$28.14758,600
1998-03-27$15.09$28.37949,800
1998-03-26$14.50$27.26363,000
1998-03-25$14.53$27.32537,400
1998-03-24$14.53$27.32928,800
1998-03-23$14.22$26.73398,000
1998-03-20$14.31$26.91963,000
1998-03-19$14.16$26.61201,400
1998-03-18$14.19$26.671,300,200
1998-03-17$14.03$26.38470,200
1998-03-16$14.03$26.38375,600
1998-03-13$14.03$26.38225,800
1998-03-12$13.97$26.26309,600
1998-03-11$14.09$26.50209,600
1998-03-10$14.00$26.32198,600
1998-03-09$13.84$26.03234,200
1998-03-06$13.88$26.08217,600
1998-03-05$13.66$25.67284,000
1998-03-04$13.72$25.79154,200
1998-03-03$13.84$26.03579,000
1998-03-02$13.69$25.73635,000
1998-02-27$13.63$25.61296,000
1998-02-26$13.69$25.73224,600
1998-02-25$13.69$25.73310,200
1998-02-24$13.53$25.441,246,400
1998-02-23$13.69$25.73349,400
1998-02-20$13.63$25.61527,400
1998-02-19$13.56$25.50436,800
1998-02-18$13.72$25.79643,000
1998-02-17$13.63$25.61390,000
1998-02-13$13.59$25.56255,400
1998-02-12$13.81$25.97278,200
1998-02-11$13.84$26.03309,400
1998-02-10$13.94$26.20619,600
1998-02-09$14.13$26.192,101,800
1998-02-06$14.13$26.19781,200
1998-02-05$14.03$26.02906,000
1998-02-04$14.06$26.08504,200
1998-02-03$14.06$26.08425,800
1998-02-02$13.94$25.84431,200
1998-01-30$13.78$25.55495,400
1998-01-29$13.84$25.67359,000
1998-01-28$13.81$25.61545,000
1998-01-27$13.81$25.61287,000
1998-01-26$14.06$26.08126,600
1998-01-23$14.09$26.13506,400
1998-01-22$13.94$25.84231,000
1998-01-21$14.00$25.96789,600
1998-01-20$13.81$25.61459,400
1998-01-16$13.75$25.50174,600
1998-01-15$13.81$25.61765,600
1998-01-14$14.00$25.96815,600
1998-01-13$14.00$25.96190,400
1998-01-12$14.09$26.13500,000
1998-01-09$14.25$26.42828,000
1998-01-08$14.16$26.25373,800
1998-01-07$13.91$25.79357,200
1998-01-06$14.09$26.13355,200
1998-01-05$14.16$26.25571,400
1998-01-02$14.25$26.42343,600