NYSE:CWT | Historical Stock Price | CALIFORNIA WATER SERVICE GROUP

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

$1.28$3.79$11.27$33.49$99.51$295.671973-02-212026-08-27

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

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Historical Stock Price — 1987

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1987-12-31$7.50$7.877,200
1987-12-30$7.63$8.008,800
1987-12-29$7.88$8.261,200
1987-12-28$7.50$7.8714,400
1987-12-24$7.88$8.269,200
1987-12-23$7.81$8.1928,400
1987-12-22$7.69$8.0612,000
1987-12-21$7.69$8.064,800
1987-12-18$7.50$7.876,000
1987-12-17$7.63$8.003,600
1987-12-16$7.63$8.0024,400
1987-12-15$7.44$7.8011,600
1987-12-14$7.25$7.606,000
1987-12-11$7.31$7.678,000
1987-12-10$7.50$7.871,600
1987-12-09$7.38$7.7414,000
1987-12-08$7.50$7.8712,800
1987-12-07$7.44$7.804,400
1987-12-04$7.31$7.6711,200
1987-12-03$7.56$7.93400
1987-12-02$7.38$7.745,600
1987-12-01$7.38$7.7414,400
1987-11-30$7.56$7.936,400
1987-11-27$7.44$7.805,200
1987-11-25$7.63$8.002,800
1987-11-24$7.38$7.7413,200
1987-11-23$7.38$7.745,200
1987-11-20$7.25$7.604,800
1987-11-19$7.25$7.604,400
1987-11-18$7.31$7.6712,400
1987-11-17$7.25$7.6039,600
1987-11-16$7.38$7.7411,600
1987-11-13$7.25$7.6022,000
1987-11-12$7.25$7.6018,000
1987-11-11$7.13$7.4743,200
1987-11-10$6.88$7.2143,600
1987-11-09$6.88$7.2112,800
1987-11-06$7.13$7.4710,000
1987-11-05$6.75$7.0815,600
1987-11-04$6.66$6.9822,800
1987-11-03$6.75$7.0814,400
1987-11-02$6.88$7.2114,800
1987-10-30$6.31$6.6236,800
1987-10-29$6.03$6.3315,200
1987-10-28$5.88$6.1632,800
1987-10-27$5.88$6.1615,200
1987-10-26$5.88$6.1122,400
1987-10-23$5.94$6.1836,800
1987-10-22$5.81$6.0533,600
1987-10-21$5.94$6.1833,600
1987-10-20$5.84$6.0826,400
1987-10-19$6.13$6.3720,000
1987-10-16$6.69$6.9635,200
1987-10-15$6.78$7.0612,000
1987-10-14$6.88$7.1512,000
1987-10-13$7.03$7.320
1987-10-12$7.03$7.3221,600
1987-10-09$6.94$7.224,800
1987-10-08$7.06$7.35800
1987-10-07$6.97$7.258,000
1987-10-06$7.00$7.289,600
1987-10-05$7.06$7.3515,200
1987-10-02$7.00$7.283,200
1987-10-01$7.16$7.4513,600
1987-09-30$7.19$7.4815,200
1987-09-29$7.06$7.350
1987-09-28$7.06$7.3511,200
1987-09-25$7.19$7.481,600
1987-09-24$7.06$7.352,400
1987-09-23$7.19$7.485,600
1987-09-22$7.06$7.353,200
1987-09-21$7.06$7.352,400
1987-09-18$7.19$7.48800
1987-09-17$7.09$7.386,400
1987-09-16$7.19$7.489,600
1987-09-15$7.06$7.353,200
1987-09-14$7.19$7.4810,400
1987-09-11$7.06$7.353,200
1987-09-10$7.19$7.480
1987-09-09$7.19$7.486,400
1987-09-08$7.19$7.488,000
1987-09-04$7.06$7.354,000
1987-09-03$7.19$7.486,400
1987-09-02$7.19$7.486,400
1987-09-01$7.13$7.4113,600
1987-08-31$7.06$7.354,800
1987-08-28$7.06$7.354,000
1987-08-27$7.19$7.4816,800
1987-08-26$7.06$7.3512,800
1987-08-25$7.19$7.487,200
1987-08-24$7.06$7.3512,800
1987-08-21$7.06$7.3518,400
1987-08-20$7.19$7.488,800
1987-08-19$7.19$7.4823,200
1987-08-18$7.06$7.354,800
1987-08-17$7.06$7.359,600
1987-08-14$7.06$7.354,800
1987-08-13$7.06$7.358,800
1987-08-12$7.19$7.487,200
1987-08-11$7.19$7.484,800
1987-08-10$7.19$7.4823,200
1987-08-07$7.31$7.612,400
1987-08-06$7.19$7.488,000
1987-08-05$7.25$7.5411,200
1987-08-04$7.13$7.4120,000
1987-08-03$7.13$7.4116,800
1987-07-31$7.06$7.3522,400
1987-07-30$7.06$7.356,400
1987-07-29$6.88$7.1516,800
1987-07-28$6.81$7.092,400
1987-07-27$7.00$7.285,600
1987-07-24$6.94$7.1216,800
1987-07-23$6.75$6.9332,800
1987-07-22$6.56$6.7435,200
1987-07-21$6.44$6.6176,000
1987-07-20$6.31$6.4832,800
1987-07-17$6.38$6.5567,200
1987-07-16$6.50$6.674,800
1987-07-15$6.44$6.6124,000
1987-07-14$6.38$6.5514,400
1987-07-13$6.44$6.6113,600
1987-07-10$6.38$6.5522,400
1987-07-09$6.50$6.672,400
1987-07-08$6.50$6.677,200
1987-07-07$6.50$6.679,600
1987-07-06$6.38$6.551,600
1987-07-02$6.50$6.671,600
1987-07-01$6.50$6.677,200
1987-06-30$6.38$6.559,600
1987-06-29$6.50$6.671,600
1987-06-26$6.38$6.5511,200
1987-06-25$6.44$6.6131,200
1987-06-24$6.44$6.6119,200
1987-06-23$6.44$6.618,000
1987-06-22$6.56$6.741,600
1987-06-19$6.56$6.748,800
1987-06-18$6.56$6.7415,200
1987-06-17$6.56$6.744,000
1987-06-16$6.44$6.614,800
1987-06-15$6.44$6.616,400
1987-06-12$6.50$6.670
1987-06-11$6.50$6.677,200
1987-06-10$6.53$6.7118,400
1987-06-09$6.56$6.7419,200
1987-06-08$6.66$6.835,600
1987-06-05$6.66$6.8315,200
1987-06-04$6.53$6.710
1987-06-03$6.53$6.714,000
1987-06-02$6.53$6.7111,200
1987-06-01$6.53$6.715,600
1987-05-29$6.53$6.719,600
1987-05-28$6.53$6.7112,000
1987-05-27$6.56$6.7416,800
1987-05-26$6.63$6.8012,000
1987-05-22$6.63$6.802,400
1987-05-21$6.56$6.7414,400
1987-05-20$6.69$6.8715,200
1987-05-19$6.75$6.932,400
1987-05-18$6.75$6.9316,800
1987-05-15$6.69$6.878,000
1987-05-14$6.88$7.0616,000
1987-05-13$6.81$6.998,800
1987-05-12$6.97$7.1638,400
1987-05-11$7.03$7.2218,400
1987-05-08$7.06$7.254,800
1987-05-07$7.00$7.1915,200
1987-05-06$7.00$7.19800
1987-05-05$7.00$7.197,200
1987-05-04$7.00$7.1920,000
1987-05-01$7.13$7.323,200
1987-04-30$7.00$7.196,400
1987-04-29$7.00$7.194,000
1987-04-28$7.13$7.3213,600
1987-04-27$6.94$7.1215,200
1987-04-24$7.00$7.095,600
1987-04-23$7.00$7.091,600
1987-04-22$7.00$7.094,800
1987-04-21$7.13$7.222,400
1987-04-20$7.03$7.1210,400
1987-04-16$7.03$7.12800
1987-04-15$7.03$7.1212,800
1987-04-14$7.13$7.224,000
1987-04-13$7.25$7.3512,000
1987-04-10$7.19$7.2821,600
1987-04-09$7.31$7.416,400
1987-04-08$7.31$7.416,400
1987-04-07$7.38$7.4711,200
1987-04-06$7.34$7.4462,400
1987-04-03$7.19$7.2816,000
1987-04-02$7.06$7.166,400
1987-04-01$7.06$7.1613,600
1987-03-31$7.19$7.2814,400
1987-03-30$7.11$7.209,600
1987-03-27$7.16$7.251,600
1987-03-26$7.19$7.2816,000
1987-03-25$7.09$7.1920,800
1987-03-24$7.13$7.2210,400
1987-03-23$7.13$7.2242,400
1987-03-20$7.09$7.192,400
1987-03-19$7.13$7.224,000
1987-03-18$7.00$7.0936,800
1987-03-17$7.00$7.098,800
1987-03-16$7.13$7.2218,400
1987-03-13$7.00$7.097,200
1987-03-12$7.13$7.2219,200
1987-03-11$7.06$7.165,600
1987-03-10$7.13$7.2216,800
1987-03-09$7.00$7.0966,400
1987-03-06$7.00$7.0912,000
1987-03-05$7.13$7.2212,000
1987-03-04$7.00$7.0935,200
1987-03-03$7.06$7.1672,000
1987-03-02$7.06$7.1621,600
1987-02-27$7.06$7.166,400
1987-02-26$6.94$7.0312,800
1987-02-25$6.94$7.0320,000
1987-02-24$7.06$7.1651,200
1987-02-23$7.00$7.0918,400
1987-02-20$6.88$6.974,800
1987-02-19$7.06$7.1618,400
1987-02-18$7.06$7.164,800
1987-02-17$7.06$7.1628,000
1987-02-13$7.00$7.098,800
1987-02-12$7.00$7.0920,000
1987-02-11$6.81$6.9033,600
1987-02-10$7.00$7.0920,000
1987-02-09$7.00$7.0916,800
1987-02-06$7.00$7.0924,000
1987-02-05$6.88$6.97172,000
1987-02-04$6.88$6.9713,600
1987-02-03$6.88$6.978,800
1987-02-02$6.88$6.9720,800
1987-01-30$7.06$7.064,800
1987-01-29$6.88$6.8811,200
1987-01-28$6.88$6.888,800
1987-01-27$7.06$7.0640,800
1987-01-26$6.88$6.8886,400
1987-01-23$7.00$7.0014,400
1987-01-22$6.88$6.884,800
1987-01-21$7.00$7.005,600
1987-01-20$6.88$6.8815,200
1987-01-19$7.00$7.001,600
1987-01-16$6.94$6.94492,000
1987-01-15$7.00$7.0013,600
1987-01-14$6.94$6.947,200
1987-01-13$6.97$6.9720,000
1987-01-12$7.13$7.1330,400
1987-01-09$6.88$6.885,600
1987-01-08$6.88$6.8848,800
1987-01-07$6.75$6.753,200
1987-01-06$6.75$6.7514,400
1987-01-05$6.58$6.588,000
1987-01-02$6.50$6.507,200