NYSE:CMS | Stock Price History | CMS ENERGY CORP

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
1973-02-21 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$3.59$8.40$19.66$46.01$107.67$251.961973-02-212026-08-27

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$68.43176,556
2026-09-03$68.36155,334
2026-09-02$67.7899,249
2026-09-01$68.55162,003
2026-08-31$67.99119,430
2026-08-28$68.71152,766
2026-08-27$68.35$214.672,006,900$68.6997,730
2026-08-26$69.23$217.432,373,400$69.0997,943
2026-08-25$68.74$215.892,581,700$68.48135,139
2026-08-24$68.42$214.893,992,900$68.61179,793
2026-08-21$68.27$214.423,725,900$69.91193,522
2026-08-20$69.83$219.324,017,900$70.35343,870
2026-08-19$70.61$221.772,665,800$72.26174,827
2026-08-18$71.06$223.184,656,700$72.36271,290
2026-08-17$71.40$224.254,381,500$70.92344,424
2026-08-14$71.11$223.342,247,200$70.50156,022
2026-08-13$70.51$221.453,840,700$70.23259,604
2026-08-12$70.02$219.915,379,600$69.89321,434
2026-08-11$69.62$218.664,512,600$69.42304,330
2026-08-10$69.06$216.903,919,000$70.36236,536
2026-08-07$71.03$223.093,615,900$70.37195,430
2026-08-06$71.20$221.833,273,000$72.27199,650
2026-08-05$71.59$223.042,806,900$71.60155,171
2026-08-04$71.73$223.484,593,600$71.18142,211
2026-08-03$71.74$223.514,371,000$72.32155,370
2026-07-31$71.99$224.294,537,600$72.32111,673
2026-07-30$72.26$225.133,900,700$74.09188,197
2026-07-29$74.36$231.673,851,500$74.66237,972
2026-07-28$74.37$231.714,405,000$74.92228,697
2026-07-27$74.27$231.393,895,100$74.82271,250
2026-07-24$74.70$232.734,168,600$74.49278,542
2026-07-23$74.15$231.024,449,300$73.29262,109
2026-07-22$73.98$230.494,079,700$73.02181,219
2026-07-21$72.50$225.885,127,600$72.59219,524
2026-07-20$72.88$227.062,775,500$74.17210,865
2026-07-17$73.65$229.463,720,700
2026-07-16$74.39$231.774,237,400
2026-07-15$74.02$230.612,662,700
2026-07-14$75.08$233.922,334,000
2026-07-13$75.75$236.002,336,100
2026-07-10$75.40$234.912,283,700
2026-07-09$75.00$233.673,647,200
2026-07-08$76.19$237.384,265,500
2026-07-07$77.02$239.963,010,500
2026-07-06$76.29$237.691,977,100
2026-07-02$77.73$242.171,904,700
2026-07-01$75.92$236.534,382,500
2026-06-30$76.50$238.343,416,200
2026-06-29$77.93$242.803,295,300
2026-06-26$78.81$245.544,116,400
2026-06-25$77.10$240.214,235,600
2026-06-24$76.49$238.313,771,900
2026-06-23$75.33$234.703,742,500
2026-06-22$73.80$229.933,730,000
2026-06-18$73.38$228.624,839,400
2026-06-17$73.31$228.402,219,400
2026-06-16$74.03$230.652,197,500
2026-06-15$73.65$229.462,985,400
2026-06-12$73.57$229.212,482,400
2026-06-11$72.85$226.974,452,700
2026-06-10$73.46$228.874,565,100
2026-06-09$72.63$226.285,456,500
2026-06-08$70.91$220.933,653,700
2026-06-05$72.04$224.454,707,800
2026-06-04$70.36$219.214,865,200
2026-06-03$70.22$218.786,752,300
2026-06-02$71.85$223.853,289,100
2026-06-01$70.58$219.902,313,200
2026-05-29$72.57$226.105,780,300
2026-05-28$73.17$227.972,582,900
2026-05-27$74.22$231.242,058,300
2026-05-26$74.20$231.182,017,400
2026-05-22$74.53$232.202,153,900
2026-05-21$73.64$229.432,190,700
2026-05-20$72.95$227.282,188,600
2026-05-19$73.31$228.402,724,100
2026-05-18$72.13$224.732,782,100
2026-05-15$71.64$223.201,985,200
2026-05-14$73.26$228.252,165,500
2026-05-13$72.81$226.842,085,600
2026-05-12$73.31$228.402,265,700
2026-05-11$73.19$228.032,314,500
2026-05-08$72.61$226.222,307,100
2026-05-07$73.96$228.653,132,300
2026-05-06$74.05$228.933,178,800
2026-05-05$74.93$231.652,318,500
2026-05-04$75.69$234.002,919,000
2026-05-01$76.03$235.053,278,700
2026-04-30$76.74$237.253,623,000
2026-04-29$74.73$231.033,463,200
2026-04-28$75.92$234.715,011,400
2026-04-27$76.05$235.113,691,700
2026-04-24$76.27$235.793,292,500
2026-04-23$76.62$236.883,607,700
2026-04-22$74.98$231.812,581,400
2026-04-21$75.58$233.662,382,200
2026-04-20$77.04$238.171,952,600
2026-04-17$77.75$240.372,439,400
2026-04-16$78.11$241.483,143,300
2026-04-15$77.48$239.532,927,700