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 — 1988

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1988-12-30$6.38$7.0826,000
1988-12-29$6.31$7.0110,000
1988-12-28$6.25$6.9426,800
1988-12-27$6.06$6.7310,800
1988-12-23$6.09$6.778,000
1988-12-22$6.06$6.7311,200
1988-12-21$6.31$7.0119,200
1988-12-20$6.31$7.0115,600
1988-12-19$6.06$6.7322,000
1988-12-16$6.13$6.8010,400
1988-12-15$6.31$7.0112,400
1988-12-14$6.25$6.9410,000
1988-12-13$6.06$6.737,200
1988-12-12$6.25$6.9419,600
1988-12-09$6.25$6.948,800
1988-12-08$6.13$6.8023,200
1988-12-07$6.31$7.015,200
1988-12-06$6.13$6.8013,200
1988-12-05$6.38$7.085,600
1988-12-02$6.13$6.8023,200
1988-12-01$6.13$6.8015,600
1988-11-30$6.19$6.8712,000
1988-11-29$6.38$7.0823,200
1988-11-28$6.50$7.229,600
1988-11-25$6.50$7.223,200
1988-11-23$6.56$7.293,600
1988-11-22$6.31$7.0110,400
1988-11-21$6.47$7.1866,400
1988-11-18$6.56$7.296,000
1988-11-17$6.31$7.0110,800
1988-11-16$6.44$7.158,000
1988-11-15$6.44$7.154,800
1988-11-14$6.53$7.2525,200
1988-11-11$6.44$7.154,400
1988-11-10$6.44$7.1510,000
1988-11-09$6.69$7.438,400
1988-11-08$6.44$7.153,600
1988-11-07$6.69$7.4315,600
1988-11-04$6.44$7.156,000
1988-11-03$6.69$7.435,600
1988-11-02$6.69$7.434,000
1988-11-01$6.44$7.152,400
1988-10-31$6.44$7.154,000
1988-10-28$6.50$7.2226,400
1988-10-27$6.56$7.297,600
1988-10-26$6.44$7.151,200
1988-10-25$6.44$7.042,400
1988-10-24$6.44$7.0415,600
1988-10-21$6.75$7.3825,200
1988-10-20$6.56$7.1720,000
1988-10-19$6.31$6.909,600
1988-10-18$6.31$6.9012,000
1988-10-17$6.63$7.2420,000
1988-10-14$6.38$6.9722,000
1988-10-13$6.69$7.314,800
1988-10-12$6.69$7.3118,400
1988-10-11$6.69$7.318,800
1988-10-10$6.69$7.315,200
1988-10-07$6.81$7.456,000
1988-10-06$6.50$7.117,200
1988-10-05$6.81$7.454,800
1988-10-04$6.81$7.452,400
1988-10-03$6.81$7.454,000
1988-09-30$6.81$7.4511,600
1988-09-29$6.69$7.319,600
1988-09-28$6.75$7.3814,000
1988-09-27$6.56$7.172,000
1988-09-26$6.56$7.172,000
1988-09-23$6.88$7.5220,400
1988-09-22$6.69$7.316,400
1988-09-21$6.69$7.311,200
1988-09-20$6.88$7.52800
1988-09-19$6.88$7.524,400
1988-09-16$6.75$7.384,400
1988-09-15$6.63$7.245,600
1988-09-14$6.81$7.455,200
1988-09-13$6.56$7.172,800
1988-09-12$6.56$7.174,800
1988-09-09$6.56$7.1722,800
1988-09-08$6.75$7.388,800
1988-09-07$6.63$7.244,000
1988-09-06$6.75$7.383,200
1988-09-02$6.75$7.3813,600
1988-09-01$6.75$7.3810,000
1988-08-31$6.75$7.384,400
1988-08-30$6.59$7.213,600
1988-08-29$6.81$7.457,200
1988-08-26$6.56$7.176,000
1988-08-25$6.75$7.384,000
1988-08-24$6.75$7.3811,200
1988-08-23$6.75$7.386,400
1988-08-22$6.75$7.3818,800
1988-08-19$6.81$7.453,200
1988-08-18$6.81$7.455,600
1988-08-17$6.75$7.384,400
1988-08-16$6.78$7.4118,800
1988-08-15$6.75$7.389,200
1988-08-12$6.94$7.5812,800
1988-08-11$6.94$7.583,600
1988-08-10$6.69$7.314,400
1988-08-09$6.88$7.529,200
1988-08-08$6.69$7.3110,000
1988-08-05$6.94$7.584,800
1988-08-04$6.69$7.3111,200
1988-08-03$6.94$7.5838,000
1988-08-02$6.69$7.3116,000
1988-08-01$6.69$7.315,600
1988-07-29$6.94$7.583,600
1988-07-28$6.75$7.3810,400
1988-07-27$6.78$7.4114,400
1988-07-26$6.94$7.581,200
1988-07-25$6.81$7.341,200
1988-07-22$7.06$7.611,600
1988-07-21$7.06$7.614,400
1988-07-20$7.06$7.6134,400
1988-07-19$7.13$7.689,200
1988-07-18$7.13$7.682,400
1988-07-15$7.13$7.6810,000
1988-07-14$7.00$7.548,000
1988-07-13$7.19$7.748,000
1988-07-12$7.25$7.8122,400
1988-07-11$7.25$7.8113,600
1988-07-08$7.25$7.811,200
1988-07-07$7.25$7.812,400
1988-07-06$7.25$7.816,800
1988-07-05$7.13$7.689,600
1988-07-01$7.13$7.6812,800
1988-06-30$7.38$7.9432,400
1988-06-29$7.31$7.880
1988-06-28$7.31$7.882,800
1988-06-27$7.31$7.88800
1988-06-24$7.31$7.882,800
1988-06-23$7.13$7.6826,400
1988-06-22$7.19$7.746,400
1988-06-21$7.31$7.888,400
1988-06-20$7.31$7.885,200
1988-06-17$7.06$7.617,600
1988-06-16$7.38$7.949,600
1988-06-15$7.31$7.882,800
1988-06-14$7.06$7.61400
1988-06-13$7.06$7.6113,600
1988-06-10$7.06$7.618,800
1988-06-09$7.19$7.7419,200
1988-06-08$6.81$7.348,800
1988-06-07$6.94$7.4734,400
1988-06-06$6.88$7.4112,400
1988-06-03$6.75$7.2718,000
1988-06-02$6.88$7.419,600
1988-06-01$6.88$7.418,800
1988-05-31$6.63$7.142,000
1988-05-27$6.88$7.412,000
1988-05-26$6.88$7.413,200
1988-05-25$6.88$7.41400
1988-05-24$6.88$7.415,200
1988-05-23$6.75$7.2715,600
1988-05-20$6.69$7.2012,000
1988-05-19$6.81$7.346,400
1988-05-18$7.00$7.5418,800
1988-05-17$7.06$7.617,600
1988-05-16$6.81$7.341,600
1988-05-13$6.81$7.3411,600
1988-05-12$7.00$7.548,400
1988-05-11$7.19$7.7412,400
1988-05-10$7.06$7.618,800
1988-05-09$7.06$7.616,000
1988-05-06$7.06$7.614,000
1988-05-05$7.25$7.8124,800
1988-05-04$7.06$7.616,400
1988-05-03$7.19$7.742,800
1988-05-02$7.19$7.7412,000
1988-04-29$7.38$7.946,400
1988-04-28$7.31$7.8826,400
1988-04-27$7.38$7.94800
1988-04-26$7.38$7.948,800
1988-04-25$7.31$7.7744,400
1988-04-22$7.31$7.771,600
1988-04-21$7.44$7.904,000
1988-04-20$7.44$7.9037,200
1988-04-19$7.50$7.973,600
1988-04-18$7.44$7.905,600
1988-04-15$7.31$7.7712,800
1988-04-14$7.38$7.8415,200
1988-04-13$7.50$7.9710,800
1988-04-12$7.50$7.977,200
1988-04-11$7.38$7.8412,800
1988-04-08$7.38$7.846,000
1988-04-07$7.56$8.0429,600
1988-04-06$7.50$7.9711,600
1988-04-05$7.63$8.105,200
1988-04-04$7.50$7.977,200
1988-03-31$7.69$8.179,200
1988-03-30$7.50$7.977,600
1988-03-29$7.63$8.1014,400
1988-03-28$7.69$8.17800
1988-03-25$7.44$7.902,400
1988-03-24$7.69$8.179,600
1988-03-23$7.69$8.175,200
1988-03-22$7.50$7.978,000
1988-03-21$7.50$7.976,000
1988-03-18$7.44$7.907,600
1988-03-17$7.50$7.9722,000
1988-03-16$7.69$8.175,200
1988-03-15$7.69$8.178,400
1988-03-14$7.44$7.904,800
1988-03-11$7.69$8.1713,200
1988-03-10$7.69$8.176,400
1988-03-09$7.69$8.173,600
1988-03-08$7.69$8.172,400
1988-03-07$7.63$8.102,400
1988-03-04$7.44$7.905,600
1988-03-03$7.63$8.10400
1988-03-02$7.56$8.046,000
1988-03-01$7.63$8.1011,200
1988-02-29$7.38$7.8423,200
1988-02-26$7.56$8.042,400
1988-02-25$7.69$8.174,000
1988-02-24$7.69$8.175,600
1988-02-23$7.75$8.23800
1988-02-22$7.56$8.041,600
1988-02-19$7.63$8.102,400
1988-02-18$7.56$8.047,200
1988-02-17$7.63$8.1035,200
1988-02-16$7.56$8.045,200
1988-02-12$7.75$8.232,400
1988-02-11$7.75$8.2314,000
1988-02-10$7.81$8.30400
1988-02-09$7.88$8.376,000
1988-02-08$7.63$8.108,400
1988-02-05$7.88$8.376,400
1988-02-04$7.63$8.100
1988-02-03$7.63$8.1056,000
1988-02-02$7.75$8.234,000
1988-02-01$7.56$8.0412,800
1988-01-29$7.81$8.1916,000
1988-01-28$7.63$8.008,800
1988-01-27$7.69$8.066,000
1988-01-26$7.88$8.267,200
1988-01-25$7.88$8.2624,800
1988-01-22$7.88$8.264,800
1988-01-21$7.88$8.263,600
1988-01-20$7.81$8.1922,000
1988-01-19$7.81$8.1927,600
1988-01-18$8.00$8.3927,600
1988-01-15$7.50$7.877,600
1988-01-14$7.75$8.1312,800
1988-01-13$7.75$8.138,400
1988-01-12$7.38$7.747,600
1988-01-11$7.38$7.749,600
1988-01-08$7.44$7.8013,200
1988-01-07$7.63$8.004,400
1988-01-06$7.75$8.134,800
1988-01-05$7.75$8.1316,000
1988-01-04$7.50$7.878,800