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 — 1999

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1999-12-31$19.28$179.48217,556
1999-12-30$19.28$179.48764,413
1999-12-29$19.28$179.48402,135
1999-12-28$19.49$181.44534,757
1999-12-27$19.55$181.93390,629
1999-12-23$19.76$183.90419,217
1999-12-22$19.65$182.91604,033
1999-12-21$19.65$182.91725,267
1999-12-20$19.65$182.91666,074
1999-12-17$19.76$183.901,249,585
1999-12-16$19.60$182.42569,158
1999-12-15$19.86$184.88974,970
1999-12-14$19.44$180.95678,173
1999-12-13$19.49$181.441,093,357
1999-12-10$19.76$183.90945,907
1999-12-09$19.39$180.46611,388
1999-12-08$19.65$182.911,269,039
1999-12-07$20.02$186.35568,446
1999-12-06$20.28$188.80562,752
1999-12-03$20.65$192.23821,708
1999-12-02$20.90$194.56619,217
1999-12-01$20.92$194.68728,351
1999-11-30$20.92$194.681,931,910
1999-11-29$20.13$187.33946,382
1999-11-26$20.50$190.76267,023
1999-11-24$20.86$194.19501,779
1999-11-23$20.65$192.23836,180
1999-11-22$20.86$194.19877,817
1999-11-19$21.65$201.551,419,217
1999-11-18$21.87$203.51691,340
1999-11-17$22.02$204.98897,509
1999-11-16$21.92$204.00795,848
1999-11-15$21.71$202.04807,117
1999-11-12$22.18$206.452,083,274
1999-11-11$22.34$204.98430,605
1999-11-10$22.55$206.92472,598
1999-11-09$22.92$210.30319,810
1999-11-08$23.45$215.13846,501
1999-11-05$23.45$215.13619,692
1999-11-04$23.18$212.72816,489
1999-11-03$23.24$213.201,001,898
1999-11-02$23.02$211.27600,949
1999-11-01$23.08$211.75181,613
1999-10-29$22.97$210.78400,949
1999-10-28$23.02$211.27548,636
1999-10-27$22.60$207.40655,397
1999-10-26$22.02$202.08622,064
1999-10-25$22.13$203.05470,581
1999-10-22$22.02$202.08443,891
1999-10-21$22.08$202.56307,236
1999-10-20$22.18$203.53208,897
1999-10-19$22.13$203.05509,727
1999-10-18$22.50$206.43231,317
1999-10-15$22.39$205.47322,183
1999-10-14$22.71$208.37414,235
1999-10-13$22.55$206.92391,103
1999-10-12$22.55$206.92340,925
1999-10-11$22.55$206.92319,573
1999-10-08$23.02$211.27460,261
1999-10-07$22.76$208.85660,380
1999-10-06$23.50$215.62956,465
1999-10-05$23.55$216.10399,288
1999-10-04$23.97$219.97636,299
1999-10-01$23.39$214.65481,257
1999-09-30$22.81$209.331,032,622
1999-09-29$22.44$205.95371,530
1999-09-28$22.18$203.53698,814
1999-09-27$22.50$206.43430,842
1999-09-24$22.76$208.85776,394
1999-09-23$23.13$212.231,150,652
1999-09-22$23.50$215.62783,037
1999-09-21$23.18$212.72381,495
1999-09-20$23.55$216.10582,681
1999-09-17$23.71$217.55395,374
1999-09-16$23.66$217.07562,752
1999-09-15$23.66$217.07378,055
1999-09-14$23.71$217.55398,577
1999-09-13$24.03$220.451,087,663
1999-09-10$23.92$219.49444,247
1999-09-09$23.71$217.55816,726
1999-09-08$23.45$215.13683,630
1999-09-07$23.60$216.58908,304
1999-09-03$24.13$221.42980,783
1999-09-02$23.81$218.521,237,722
1999-09-01$23.34$214.17497,983
1999-08-31$23.34$214.17496,797
1999-08-30$23.34$214.17407,355
1999-08-27$23.34$214.17296,323
1999-08-26$23.39$214.65470,107
1999-08-25$23.60$216.58574,614
1999-08-24$23.29$213.68343,298
1999-08-23$23.13$212.23424,081
1999-08-20$23.13$212.23725,623
1999-08-19$22.50$206.43742,586
1999-08-18$22.44$205.95354,923
1999-08-17$22.66$207.88399,644
1999-08-16$22.44$205.95434,520
1999-08-13$22.50$206.43329,893
1999-08-12$22.29$204.501,284,816
1999-08-11$22.81$206.43587,426
1999-08-10$22.92$207.39408,897
1999-08-09$23.39$211.68345,670
1999-08-06$23.29$210.72322,301
1999-08-05$23.24$210.25641,400
1999-08-04$23.29$210.72627,402
1999-08-03$23.45$212.15444,603
1999-08-02$23.45$212.15475,801
1999-07-30$23.02$208.34359,668
1999-07-29$23.18$209.77425,386
1999-07-28$23.66$214.06538,316
1999-07-27$23.92$216.44544,128
1999-07-26$23.87$215.97499,526
1999-07-23$23.92$216.44751,720
1999-07-22$23.97$216.921,156,702
1999-07-21$23.66$214.061,346,263
1999-07-20$23.24$210.25723,132
1999-07-19$22.92$207.39564,176
1999-07-16$23.08$208.82363,938
1999-07-15$23.29$210.72346,382
1999-07-14$23.34$211.20874,970
1999-07-13$22.97$207.86738,197
1999-07-12$22.97$207.86432,028
1999-07-09$23.08$208.82292,527
1999-07-08$22.87$206.91730,842
1999-07-07$23.02$208.341,231,673
1999-07-06$23.13$209.29811,269
1999-07-02$23.66$214.06379,478
1999-07-01$23.50$212.631,554,093
1999-06-30$23.29$210.72637,248
1999-06-29$23.87$215.97583,393
1999-06-28$23.92$216.44611,388
1999-06-25$23.71$214.54536,062
1999-06-24$23.66$214.06530,368
1999-06-23$23.87$215.97305,101
1999-06-22$24.03$217.40817,794
1999-06-21$23.60$213.581,391,696
1999-06-18$24.08$217.871,253,381
1999-06-17$24.66$223.12632,740
1999-06-16$24.71$223.60971,530
1999-06-15$24.39$220.73939,620
1999-06-14$24.13$218.351,144,009
1999-06-11$24.08$217.87760,380
1999-06-10$24.13$218.35562,633
1999-06-09$24.87$225.03551,839
1999-06-08$24.92$225.50381,257
1999-06-07$24.97$225.98385,884
1999-06-04$25.34$229.32257,888
1999-06-03$25.03$226.46546,382
1999-06-02$25.08$226.93583,511
1999-06-01$24.76$224.07777,699
1999-05-28$25.71$232.65421,945
1999-05-27$25.50$230.75913,760
1999-05-26$26.29$237.901,149,110
1999-05-25$26.71$241.711,366,667
1999-05-24$26.71$241.71808,185
1999-05-21$26.03$235.51756,821
1999-05-20$25.45$230.271,534,994
1999-05-19$25.82$233.61613,760
1999-05-18$25.55$231.22974,496
1999-05-17$25.55$231.22806,524
1999-05-14$25.18$227.89682,681
1999-05-13$25.40$229.79693,476
1999-05-12$24.55$222.162,024,199
1999-05-11$24.39$217.871,103,915
1999-05-10$24.24$216.46478,292
1999-05-07$24.29$216.93332,740
1999-05-06$24.13$215.52811,981
1999-05-05$24.66$220.23752,550
1999-05-04$24.08$215.05527,046
1999-05-03$24.03$214.58603,796
1999-04-30$23.87$213.171,405,457
1999-04-29$23.92$213.641,346,382
1999-04-28$23.29$207.99430,486
1999-04-27$22.97$205.17386,121
1999-04-26$22.81$203.76273,903
1999-04-23$22.50$200.93231,554
1999-04-22$22.76$203.29559,312
1999-04-21$23.39$208.93674,377
1999-04-20$23.39$208.93809,964
1999-04-19$22.60$201.87530,368
1999-04-16$22.13$197.64627,402
1999-04-15$21.65$193.40403,440
1999-04-14$21.50$191.99693,238
1999-04-13$22.02$196.70570,463
1999-04-12$22.50$200.93271,886
1999-04-09$22.39$199.99408,066
1999-04-08$22.34$199.52870,581
1999-04-07$21.87$195.29675,445
1999-04-06$22.34$199.52230,724
1999-04-05$22.76$203.29825,030
1999-04-01$22.13$197.64733,215
1999-03-31$21.97$196.23561,329
1999-03-30$22.50$200.93457,888
1999-03-29$23.08$206.11346,145
1999-03-26$23.50$209.87350,297
1999-03-25$24.03$214.58394,306
1999-03-24$24.50$218.82916,251
1999-03-23$23.60$210.82530,486
1999-03-22$24.29$216.93361,447
1999-03-19$24.13$215.52505,338
1999-03-18$24.13$215.52825,030
1999-03-17$23.60$210.82401,661
1999-03-16$23.87$213.17486,833
1999-03-15$23.97$214.11397,628
1999-03-12$23.87$213.17740,451
1999-03-11$23.55$210.341,569,158
1999-03-10$22.81$203.762,149,348
1999-03-09$22.71$202.82507,829
1999-03-08$23.50$209.871,025,623
1999-03-05$23.71$211.76483,393
1999-03-04$23.08$206.11983,037
1999-03-03$22.92$204.70437,841
1999-03-02$22.50$200.93824,674
1999-03-01$22.18$198.11459,312
1999-02-26$22.60$201.87918,861
1999-02-25$22.08$197.171,020,759
1999-02-24$22.66$202.35498,339
1999-02-23$22.87$204.23419,217
1999-02-22$23.34$208.46792,527
1999-02-19$23.13$206.58638,909
1999-02-18$23.50$209.87492,289
1999-02-17$23.50$209.871,253,737
1999-02-16$22.97$205.17493,594
1999-02-12$22.81$203.76270,581
1999-02-11$23.55$210.34532,977
1999-02-10$23.97$211.291,312,456
1999-02-09$23.92$210.82473,310
1999-02-08$24.18$213.14671,056
1999-02-05$24.08$212.21770,107
1999-02-04$24.55$216.39719,929
1999-02-03$24.71$217.79670,463
1999-02-02$24.55$216.39737,011
1999-02-01$24.39$215.00919,810
1999-01-29$25.50$224.75603,559
1999-01-28$25.87$228.00462,040
1999-01-27$25.82$227.54724,792
1999-01-26$26.71$235.43387,189
1999-01-25$26.82$236.36709,609
1999-01-22$26.40$232.65504,152
1999-01-21$26.24$231.25501,661
1999-01-20$25.92$228.47476,038
1999-01-19$26.03$229.40545,907
1999-01-15$26.19$230.79655,042
1999-01-14$25.76$227.07597,272
1999-01-13$26.13$230.33969,158
1999-01-12$26.19$230.79445,907
1999-01-11$26.29$231.72401,068
1999-01-08$26.55$234.04358,600
1999-01-07$26.92$237.29231,079
1999-01-06$27.19$239.61448,399
1999-01-05$26.98$237.75440,688
1999-01-04$27.08$238.68712,218