NYSE:CNP | Historical Stock Price | CENTERPOINT 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
1970-01-02 to 2026-09-04
Data captured

Stock Price Chart

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

$5.14$15.96$49.56$153.89$477.90$1,484.061970-01-022026-08-27

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

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Historical Stock Price — 1985

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1985-12-31$11.80$37.65348,754
1985-12-30$11.85$37.82214,947
1985-12-27$11.75$37.49203,321
1985-12-26$11.70$37.32226,097
1985-12-24$11.64$37.15297,983
1985-12-23$11.75$37.49378,885
1985-12-20$12.01$38.332,467,378
1985-12-19$12.01$38.33911,032
1985-12-18$12.17$38.83421,590
1985-12-17$12.22$39.00909,609
1985-12-16$12.01$38.33637,011
1985-12-13$11.91$37.99453,144
1985-12-12$11.75$37.49883,511
1985-12-11$11.70$37.32298,932
1985-12-10$11.64$37.15865,955
1985-12-09$11.59$36.98579,359
1985-12-06$11.59$36.98201,661
1985-12-05$11.59$36.98801,661
1985-12-04$11.59$36.981,766,785
1985-12-03$11.59$36.98269,276
1985-12-02$11.64$37.15257,651
1985-11-29$11.75$37.49678,766
1985-11-27$11.80$37.65310,795
1985-11-26$11.80$37.65418,268
1985-11-25$11.80$37.65311,981
1985-11-22$11.96$38.16265,955
1985-11-21$11.96$38.16384,104
1985-11-20$11.91$37.99329,775
1985-11-19$11.96$38.16183,155
1985-11-18$11.96$38.16479,715
1985-11-15$11.91$37.99954,923
1985-11-14$11.96$38.16350,890
1985-11-13$11.85$37.82466,667
1985-11-12$11.96$38.16446,026
1985-11-11$11.80$37.65536,655
1985-11-08$11.64$37.15402,610
1985-11-07$11.80$36.77828,470
1985-11-06$11.80$36.77529,300
1985-11-05$11.80$36.771,248,161
1985-11-04$11.80$36.771,464,057
1985-11-01$11.96$37.26375,801
1985-10-31$11.96$37.26833,689
1985-10-30$11.85$36.93386,714
1985-10-29$11.75$36.60498,932
1985-10-28$11.49$35.78257,651
1985-10-25$11.54$35.95230,368
1985-10-24$11.70$36.44503,915
1985-10-23$11.43$35.62237,722
1985-10-22$11.38$35.45386,240
1985-10-21$11.33$35.29240,569
1985-10-18$11.17$34.80350,652
1985-10-17$11.22$34.96639,383
1985-10-16$11.12$34.63214,235
1985-10-15$11.12$34.63199,051
1985-10-14$11.12$34.63392,171
1985-10-11$11.12$34.63244,840
1985-10-10$10.96$34.14144,247
1985-10-09$11.01$34.30438,909
1985-10-08$11.01$34.30241,044
1985-10-07$10.96$34.14355,872
1985-10-04$11.01$34.30396,204
1985-10-03$11.06$34.47536,655
1985-10-02$11.01$34.30205,219
1985-10-01$11.01$34.30381,020
1985-09-30$10.85$33.81730,249
1985-09-26$10.91$33.98580,308
1985-09-25$11.12$34.63188,849
1985-09-24$11.22$34.961,068,565
1985-09-23$11.33$35.29113,167
1985-09-20$11.28$35.13348,517
1985-09-19$11.22$34.96225,623
1985-09-18$11.22$34.96529,537
1985-09-17$11.17$34.80339,976
1985-09-16$11.17$34.80511,744
1985-09-13$11.06$34.47944,484
1985-09-12$10.96$34.14868,802
1985-09-11$11.38$35.45404,508
1985-09-10$11.54$35.95804,745
1985-09-09$11.59$36.11142,823
1985-09-06$11.59$36.11614,472
1985-09-05$11.64$36.27196,916
1985-09-04$11.59$36.11271,649
1985-09-03$11.64$36.27156,346
1985-08-30$11.70$36.44492,052
1985-08-29$11.54$35.95417,082
1985-08-28$11.64$36.27173,191
1985-08-27$11.49$35.78369,158
1985-08-26$11.49$35.78288,256
1985-08-23$11.59$36.11220,878
1985-08-22$11.43$35.62467,853
1985-08-21$11.54$35.95182,444
1985-08-20$11.59$36.11719,098
1985-08-19$11.59$36.111,367,972
1985-08-16$11.54$35.95215,896
1985-08-15$11.59$36.11596,204
1985-08-14$11.43$35.62216,370
1985-08-13$11.38$35.45924,318
1985-08-12$11.33$35.29811,625
1985-08-09$11.64$35.412,223,013
1985-08-08$11.59$35.252,298,695
1985-08-07$11.59$35.25906,524
1985-08-06$11.54$35.09414,947
1985-08-05$11.54$35.09876,868
1985-08-02$11.59$35.25462,633
1985-08-01$11.64$35.41849,348
1985-07-31$11.59$35.251,081,613
1985-07-30$11.59$35.251,897,272
1985-07-29$11.54$35.092,085,409
1985-07-26$11.75$35.73629,419
1985-07-25$11.75$35.732,450,771
1985-07-24$11.54$35.09972,242
1985-07-23$11.85$36.051,093,950
1985-07-22$12.07$36.69310,083
1985-07-19$12.22$37.17440,095
1985-07-18$12.22$37.171,763,464
1985-07-17$12.28$37.33270,463
1985-07-16$12.17$37.01764,176
1985-07-15$12.22$37.17421,827
1985-07-12$12.22$37.17552,313
1985-07-11$12.28$37.331,369,395
1985-07-10$12.22$37.171,695,848
1985-07-09$12.17$37.01415,421
1985-07-08$12.17$37.01272,361
1985-07-05$12.17$37.01606,643
1985-07-03$12.12$36.851,265,243
1985-07-02$12.07$36.69797,390
1985-07-01$12.07$36.69652,432
1985-06-28$11.96$36.371,826,335
1985-06-27$11.91$36.211,051,957
1985-06-26$11.91$36.211,437,485
1985-06-25$11.85$36.051,501,305
1985-06-24$11.80$35.89817,794
1985-06-21$11.70$35.57950,652
1985-06-20$11.75$35.73651,008
1985-06-19$11.70$35.571,107,711
1985-06-18$11.70$35.571,382,444
1985-06-17$11.64$35.41563,227
1985-06-14$11.64$35.41807,117
1985-06-13$11.64$35.41590,036
1985-06-12$11.64$35.412,296,560
1985-06-11$11.59$35.252,187,663
1985-06-10$11.54$35.091,693,713
1985-06-07$11.38$34.611,084,698
1985-06-06$11.64$35.41830,605
1985-06-05$11.80$35.89646,026
1985-06-04$11.80$35.891,165,599
1985-06-03$11.85$36.05600,949
1985-05-31$11.80$35.89643,891
1985-05-30$11.70$35.57525,979
1985-05-29$11.59$35.25553,737
1985-05-28$11.54$35.091,349,229
1985-05-24$11.28$34.29265,480
1985-05-23$11.22$34.13614,472
1985-05-22$11.12$33.81651,483
1985-05-21$11.43$34.771,726,690
1985-05-20$11.59$35.252,267,141
1985-05-17$11.28$34.291,648,161
1985-05-16$10.91$33.16941,163
1985-05-15$10.75$32.68324,555
1985-05-14$10.64$32.36274,259
1985-05-13$10.64$32.36865,955
1985-05-10$10.64$32.36766,548
1985-05-09$10.80$32.00869,276
1985-05-08$10.80$32.00538,790
1985-05-07$10.96$32.471,276,631
1985-05-06$10.96$32.471,113,879
1985-05-03$10.80$32.00410,676
1985-05-02$10.75$31.84552,550
1985-05-01$10.75$31.84685,409
1985-04-30$10.70$31.69610,676
1985-04-29$10.85$32.15677,106
1985-04-26$10.80$32.00767,972
1985-04-25$10.70$31.69366,074
1985-04-24$10.75$31.84569,158
1985-04-23$10.70$31.69771,056
1985-04-22$10.59$31.371,161,091
1985-04-19$10.43$30.91653,618
1985-04-18$10.33$30.59215,658
1985-04-17$10.33$30.59146,382
1985-04-16$10.27$30.44892,289
1985-04-15$10.27$30.44280,664
1985-04-12$10.17$30.131,051,720
1985-04-11$10.12$29.971,106,050
1985-04-10$10.06$29.81756,346
1985-04-09$9.91$29.34486,358
1985-04-08$10.01$29.66398,339
1985-04-04$10.01$29.66703,440
1985-04-03$9.96$29.50410,202
1985-04-02$10.01$29.66308,185
1985-04-01$9.96$29.50814,947
1985-03-29$9.91$29.34358,482
1985-03-28$9.85$29.19180,546
1985-03-27$9.80$29.03538,316
1985-03-26$9.69$28.72312,693
1985-03-25$9.69$28.72436,536
1985-03-22$9.75$28.88679,478
1985-03-21$9.64$28.56582,206
1985-03-20$9.59$28.41474,021
1985-03-19$9.59$28.41148,280
1985-03-18$9.59$28.41265,718
1985-03-15$9.54$28.25220,403
1985-03-14$9.48$28.10172,479
1985-03-13$9.54$28.25361,566
1985-03-12$9.48$28.10310,558
1985-03-11$9.48$28.10181,732
1985-03-08$9.48$28.10148,043
1985-03-07$9.54$28.25176,275
1985-03-06$9.48$28.10258,363
1985-03-05$9.48$28.10478,292
1985-03-04$9.48$28.10209,490
1985-03-01$9.48$28.10172,954
1985-02-28$9.48$28.10184,579
1985-02-27$9.59$28.41355,635
1985-02-26$9.59$28.41192,645
1985-02-25$9.54$28.25454,804
1985-02-22$9.59$28.41665,480
1985-02-21$9.48$28.10336,892
1985-02-20$9.54$28.25184,104
1985-02-19$9.48$28.10436,299
1985-02-15$9.48$28.101,407,829
1985-02-14$9.54$28.25606,168
1985-02-13$9.48$28.10579,359
1985-02-12$9.43$27.94933,096
1985-02-11$9.43$27.941,107,473
1985-02-08$9.54$28.251,897,272
1985-02-07$9.75$28.102,545,670
1985-02-06$9.64$27.801,231,317
1985-02-05$9.64$27.80542,823
1985-02-04$9.64$27.80222,301
1985-02-01$9.64$27.80279,004
1985-01-31$9.59$27.65918,861
1985-01-30$9.69$27.95361,566
1985-01-29$9.64$27.80155,635
1985-01-28$9.69$27.95719,098
1985-01-25$9.69$27.95765,362
1985-01-24$9.59$27.65208,778
1985-01-23$9.64$27.80458,126
1985-01-22$9.59$27.65204,745
1985-01-21$9.59$27.65638,434
1985-01-18$9.64$27.801,088,019
1985-01-17$9.59$27.65695,374
1985-01-16$9.59$27.651,504,864
1985-01-15$9.59$27.65677,817
1985-01-14$9.43$27.19170,581
1985-01-11$9.48$27.34484,935
1985-01-10$9.27$26.741,038,434
1985-01-09$9.22$26.58576,750
1985-01-08$9.38$27.04306,999
1985-01-07$9.38$27.04195,730
1985-01-04$9.33$26.89525,979
1985-01-03$9.33$26.89340,451
1985-01-02$9.33$26.89620,641