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 — 1979

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1979-12-31$1.97$1.979,600——
1979-12-28$1.97$1.9730,400——
1979-12-27$2.00$2.001,600——
1979-12-26$2.00$2.004,800——
1979-12-24$2.00$2.008,000——
1979-12-21$2.00$2.003,200——
1979-12-20$2.00$2.001,600——
1979-12-19$1.97$1.970——
1979-12-18$1.97$1.971,600——
1979-12-17$1.97$1.9719,200——
1979-12-14$1.97$1.9722,400——
1979-12-13$1.94$1.943,200——
1979-12-12$1.94$1.946,400——
1979-12-11$1.91$1.914,800——
1979-12-10$1.91$1.9120,800——
1979-12-07$1.94$1.943,200——
1979-12-06$1.94$1.9417,600——
1979-12-05$1.94$1.944,800——
1979-12-04$1.94$1.941,600——
1979-12-03$1.97$1.9719,200——
1979-11-30$1.91$1.916,400——
1979-11-29$1.91$1.911,600——
1979-11-28$1.94$1.940——
1979-11-27$1.94$1.948,000——
1979-11-26$1.94$1.9417,600——
1979-11-23$1.91$1.913,200——
1979-11-21$1.91$1.9124,000——
1979-11-20$1.91$1.9119,200——
1979-11-19$1.91$1.911,600——
1979-11-16$1.91$1.916,400——
1979-11-15$1.91$1.913,200——
1979-11-14$1.91$1.913,200——
1979-11-13$1.91$1.911,600——
1979-11-12$1.91$1.910——
1979-11-09$1.91$1.911,600——
1979-11-08$1.91$1.916,400——
1979-11-07$1.94$1.9417,600——
1979-11-06$1.94$1.9412,800——
1979-11-05$1.95$1.954,800——
1979-11-02$1.94$1.944,800——
1979-11-01$1.91$1.918,000——
1979-10-31$1.91$1.910——
1979-10-30$1.91$1.910——
1979-10-29$1.91$1.911,600——
1979-10-26$1.91$1.911,600——
1979-10-25$1.94$1.9419,200——
1979-10-24$1.94$1.9411,200——
1979-10-23$1.97$1.9714,400——
1979-10-22$1.97$1.976,400——
1979-10-19$2.00$2.004,800——
1979-10-18$1.97$1.971,600——
1979-10-17$1.94$1.943,200——
1979-10-16$1.97$1.973,200——
1979-10-15$1.97$1.978,000——
1979-10-12$2.00$2.001,600——
1979-10-11$2.00$2.003,200——
1979-10-10$2.00$2.0016,000——
1979-10-09$2.03$2.030——
1979-10-08$2.03$2.038,000——
1979-10-05$2.03$2.033,200——
1979-10-04$2.03$2.034,800——
1979-10-03$2.03$2.0330,400——
1979-10-02$2.03$2.036,400——
1979-10-01$2.03$2.034,800——
1979-09-28$2.03$2.034,800——
1979-09-27$2.03$2.0311,200——
1979-09-26$2.03$2.036,400——
1979-09-25$2.00$2.0011,200——
1979-09-24$2.03$2.030——
1979-09-21$2.03$2.0316,000——
1979-09-20$2.06$2.0619,200——
1979-09-19$2.06$2.068,000——
1979-09-18$2.06$2.061,600——
1979-09-17$2.09$2.093,200——
1979-09-14$2.09$2.090——
1979-09-13$2.09$2.093,200——
1979-09-12$2.06$2.064,800——
1979-09-11$2.09$2.098,000——
1979-09-10$2.13$2.1332,000——
1979-09-07$2.13$2.136,400——
1979-09-06$2.13$2.138,000——
1979-09-05$2.13$2.131,600——
1979-09-04$2.13$2.130——
1979-08-31$2.13$2.133,200——
1979-08-30$2.13$2.134,800——
1979-08-29$2.13$2.131,600——
1979-08-28$2.13$2.131,600——
1979-08-27$2.13$2.133,200——
1979-08-24$2.16$2.160——
1979-08-23$2.16$2.164,800——
1979-08-22$2.13$2.1327,200——
1979-08-21$2.16$2.168,000——
1979-08-20$2.16$2.1617,600——
1979-08-17$2.16$2.163,200——
1979-08-16$2.16$2.161,600——
1979-08-15$2.13$2.131,600——
1979-08-14$2.13$2.1316,000——
1979-08-13$2.13$2.131,600——
1979-08-10$2.13$2.134,800——
1979-08-09$2.13$2.134,800——
1979-08-08$2.13$2.133,200——
1979-08-07$2.13$2.130——
1979-08-06$2.13$2.138,000——
1979-08-03$2.09$2.0911,200——
1979-08-02$2.09$2.091,600——
1979-08-01$2.09$2.091,600——
1979-07-31$2.09$2.098,000——
1979-07-30$2.06$2.061,600——
1979-07-27$2.06$2.066,400——
1979-07-26$2.06$2.060——
1979-07-25$2.06$2.064,800——
1979-07-24$2.09$2.093,200——
1979-07-23$2.09$2.093,200——
1979-07-20$2.09$2.090——
1979-07-19$2.09$2.0911,200——
1979-07-18$2.00$2.0016,000——
1979-07-17$2.00$2.001,600——
1979-07-16$2.00$2.003,200——
1979-07-13$2.00$2.006,400——
1979-07-12$2.00$2.004,800——
1979-07-11$2.00$2.008,000——
1979-07-10$1.97$1.973,200——
1979-07-09$1.97$1.979,600——
1979-07-06$1.97$1.971,600——
1979-07-05$1.97$1.9711,200——
1979-07-03$2.00$2.008,000——
1979-07-02$2.03$2.038,000——
1979-06-29$2.03$2.034,800——
1979-06-28$2.03$2.038,000——
1979-06-27$2.03$2.031,600——
1979-06-26$2.03$2.031,600——
1979-06-25$2.03$2.033,200——
1979-06-22$2.00$2.004,800——
1979-06-21$2.00$2.001,600——
1979-06-20$2.00$2.0019,200——
1979-06-19$2.00$2.0014,400——
1979-06-18$2.00$2.006,400——
1979-06-15$2.03$2.033,200——
1979-06-14$2.03$2.031,600——
1979-06-13$2.03$2.030——
1979-06-12$2.03$2.031,600——
1979-06-11$2.03$2.0322,400——
1979-06-08$2.00$2.003,200——
1979-06-07$2.00$2.0016,000——
1979-06-06$2.00$2.001,600——
1979-06-05$2.00$2.006,400——
1979-06-04$2.00$2.003,200——
1979-06-01$2.00$2.003,200——
1979-05-31$2.00$2.009,600——
1979-05-30$2.00$2.0016,000——
1979-05-29$2.00$2.004,800——
1979-05-25$2.00$2.001,600——
1979-05-24$2.00$2.001,600——
1979-05-23$2.00$2.001,600——
1979-05-22$2.00$2.003,200——
1979-05-21$2.00$2.009,600——
1979-05-18$2.00$2.003,200——
1979-05-17$1.97$1.973,200——
1979-05-16$1.97$1.974,800——
1979-05-15$1.94$1.941,600——
1979-05-14$1.94$1.944,800——
1979-05-11$1.94$1.943,200——
1979-05-10$1.94$1.948,000——
1979-05-09$1.97$1.970——
1979-05-08$1.97$1.978,000——
1979-05-07$1.97$1.9711,200——
1979-05-04$2.00$2.009,600——
1979-05-03$2.00$2.006,400——
1979-05-02$2.00$2.0019,200——
1979-05-01$1.97$1.974,800——
1979-04-30$1.97$1.976,400——
1979-04-27$1.97$1.973,200——
1979-04-26$1.97$1.971,600——
1979-04-25$1.97$1.976,400——
1979-04-24$1.97$1.971,600——
1979-04-23$2.00$2.0022,400——
1979-04-20$2.03$2.038,000——
1979-04-19$2.03$2.038,000——
1979-04-18$2.03$2.034,800——
1979-04-17$2.06$2.061,600——
1979-04-16$2.06$2.064,800——
1979-04-12$2.06$2.064,800——
1979-04-11$2.06$2.0614,400——
1979-04-10$2.06$2.064,800——
1979-04-09$2.06$2.0612,800——
1979-04-06$2.06$2.0614,400——
1979-04-05$2.06$2.060——
1979-04-04$2.06$2.0612,800——
1979-04-03$2.06$2.0617,600——
1979-04-02$2.06$2.063,200——
1979-03-30$2.06$2.069,600——
1979-03-29$2.06$2.061,600——
1979-03-28$2.06$2.061,600——
1979-03-27$2.06$2.064,800——
1979-03-26$2.03$2.039,600——
1979-03-23$2.03$2.0319,200——
1979-03-22$2.03$2.034,800——
1979-03-21$2.03$2.030——
1979-03-20$2.03$2.034,800——
1979-03-19$2.03$2.031,600——
1979-03-16$2.03$2.038,000——
1979-03-15$2.03$2.033,200——
1979-03-14$2.03$2.038,000——
1979-03-13$2.06$2.061,600——
1979-03-12$2.03$2.0325,600——
1979-03-09$2.06$2.060——
1979-03-08$2.06$2.060——
1979-03-07$2.06$2.063,200——
1979-03-06$2.06$2.064,800——
1979-03-05$2.06$2.068,000——
1979-03-02$2.09$2.0922,400——
1979-03-01$2.03$2.036,400——
1979-02-28$2.03$2.038,000——
1979-02-27$2.03$2.033,200——
1979-02-26$2.03$2.0312,800——
1979-02-23$2.06$2.063,200——
1979-02-22$2.06$2.063,200——
1979-02-21$2.06$2.066,400——
1979-02-20$2.06$2.0612,800——
1979-02-16$2.06$2.0620,800——
1979-02-15$2.06$2.069,600——
1979-02-14$2.03$2.031,600——
1979-02-13$2.00$2.004,800——
1979-02-12$2.00$2.000——
1979-02-09$2.00$2.0011,200——
1979-02-08$2.03$2.030——
1979-02-07$2.03$2.0316,000——
1979-02-06$2.03$2.033,200——
1979-02-05$2.00$2.001,600——
1979-02-02$2.00$2.008,000——
1979-02-01$1.97$1.970——
1979-01-31$1.97$1.9720,800——
1979-01-30$1.94$1.9417,600——
1979-01-29$2.00$2.006,400——
1979-01-26$1.97$1.978,000——
1979-01-25$1.97$1.978,000——
1979-01-24$1.97$1.979,600——
1979-01-23$1.94$1.948,000——
1979-01-22$1.94$1.941,600——
1979-01-19$1.94$1.940——
1979-01-18$1.94$1.941,600——
1979-01-17$1.94$1.941,600——
1979-01-16$1.94$1.9412,800——
1979-01-15$1.97$1.9716,000——
1979-01-12$1.97$1.978,000——
1979-01-11$1.97$1.974,800——
1979-01-10$1.97$1.9725,600——
1979-01-09$1.94$1.9428,800——
1979-01-08$1.91$1.911,600——
1979-01-05$1.91$1.9111,200——
1979-01-04$1.91$1.916,400——
1979-01-03$1.91$1.916,400——
1979-01-02$1.91$1.910——