NYSE:UTL | Historical Stock Price | UNITIL CORP

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
1985-03-07 to 2026-09-04
Data captured

Stock Price Chart

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

$6.95$15.95$36.60$83.97$192.65$441.991985-03-072026-08-27

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$13.57$15.451,554
1988-12-29$13.51$15.39222
1988-12-28$13.40$15.264,440
1988-12-27$13.34$15.200
1988-12-23$13.34$15.200
1988-12-22$13.34$15.20888
1988-12-21$13.34$15.201,110
1988-12-20$13.34$15.200
1988-12-19$13.34$15.200
1988-12-16$13.34$15.20666
1988-12-15$13.29$15.13444
1988-12-14$13.18$15.00666
1988-12-13$13.23$15.071,776
1988-12-12$13.01$14.81222
1988-12-09$12.89$14.6810,212
1988-12-08$13.12$14.941,332
1988-12-07$13.06$14.870
1988-12-06$13.06$14.870
1988-12-05$13.06$14.870
1988-12-02$13.06$14.871,776
1988-12-01$13.18$15.004,884
1988-11-30$13.74$15.64888
1988-11-29$13.91$15.84222
1988-11-28$13.85$15.770
1988-11-25$13.85$15.770
1988-11-23$13.85$15.772,220
1988-11-22$13.51$15.390
1988-11-21$13.51$15.39888
1988-11-18$13.63$15.521,776
1988-11-17$13.40$15.261,110
1988-11-16$13.57$15.450
1988-11-15$13.57$15.45222
1988-11-14$13.51$15.390
1988-11-11$13.51$15.390
1988-11-10$13.51$15.39444
1988-11-09$13.34$15.20222
1988-11-08$13.23$15.070
1988-11-07$13.23$15.070
1988-11-04$13.23$15.070
1988-11-03$13.23$15.0719,758
1988-11-02$13.12$14.94666
1988-11-01$13.12$14.940
1988-10-31$13.12$14.940
1988-10-28$13.12$14.941,332
1988-10-27$13.40$14.993,108
1988-10-26$13.46$15.060
1988-10-25$13.46$15.06888
1988-10-24$13.51$15.121,332
1988-10-21$13.51$15.120
1988-10-20$13.51$15.12222
1988-10-19$13.51$15.120
1988-10-18$13.51$15.12222
1988-10-17$13.51$15.122,220
1988-10-14$13.34$14.930
1988-10-13$13.34$14.93222
1988-10-12$13.29$14.870
1988-10-11$13.29$14.87222
1988-10-10$13.34$14.930
1988-10-07$13.34$14.930
1988-10-06$13.34$14.930
1988-10-05$13.34$14.930
1988-10-04$13.34$14.930
1988-10-03$13.34$14.930
1988-09-30$13.34$14.93222
1988-09-29$13.23$14.80444
1988-09-28$13.34$14.93444
1988-09-27$13.23$14.80222
1988-09-26$13.12$14.68666
1988-09-23$12.95$14.490
1988-09-22$12.95$14.49444
1988-09-21$13.01$14.550
1988-09-20$13.01$14.550
1988-09-19$13.01$14.55666
1988-09-16$12.89$14.43666
1988-09-15$12.95$14.498,436
1988-09-14$12.89$14.433,774
1988-09-13$12.78$14.300
1988-09-12$12.78$14.30222
1988-09-09$12.89$14.430
1988-09-08$12.89$14.430
1988-09-07$12.89$14.431,332
1988-09-06$12.73$14.24666
1988-09-02$12.61$14.11222
1988-09-01$12.61$14.11222
1988-08-31$12.50$13.980
1988-08-30$12.50$13.9823,088
1988-08-29$12.44$13.921,110
1988-08-26$12.39$13.860
1988-08-25$12.39$13.860
1988-08-24$12.39$13.860
1988-08-23$12.39$13.860
1988-08-22$12.39$13.86222
1988-08-19$12.39$13.860
1988-08-18$12.39$13.86222
1988-08-17$12.39$13.860
1988-08-16$12.39$13.860
1988-08-15$12.39$13.86222
1988-08-12$12.39$13.867,104
1988-08-11$12.50$13.980
1988-08-10$12.50$13.98222
1988-08-09$12.61$14.110
1988-08-08$12.61$14.110
1988-08-05$12.61$14.110
1988-08-04$12.61$14.110
1988-08-03$12.61$14.11222
1988-08-02$12.61$14.110
1988-08-01$12.61$14.11444
1988-07-29$12.50$13.980
1988-07-28$12.50$13.98444
1988-07-27$12.67$13.920
1988-07-26$12.67$13.92888
1988-07-25$12.67$13.92222
1988-07-22$12.67$13.92888
1988-07-21$12.61$13.850
1988-07-20$12.61$13.85444
1988-07-19$12.67$13.921,776
1988-07-18$12.67$13.92444
1988-07-15$12.73$13.980
1988-07-14$12.73$13.980
1988-07-13$12.73$13.980
1988-07-12$12.73$13.981,776
1988-07-11$12.78$14.040
1988-07-08$12.78$14.04444
1988-07-07$12.67$13.92666
1988-07-06$12.84$14.10444
1988-07-05$12.73$13.980
1988-07-01$12.73$13.98444
1988-06-30$12.61$13.85222
1988-06-29$12.73$13.980
1988-06-28$12.73$13.98222
1988-06-27$12.61$13.854,662
1988-06-24$12.78$14.044,440
1988-06-23$12.61$13.85222
1988-06-22$12.73$13.980
1988-06-21$12.73$13.98888
1988-06-20$12.84$14.102,220
1988-06-17$12.56$13.791,554
1988-06-16$12.78$14.040
1988-06-15$12.78$14.04222
1988-06-14$12.78$14.040
1988-06-13$12.78$14.04888
1988-06-10$12.89$14.16888
1988-06-09$13.06$14.352,220
1988-06-08$13.06$14.350
1988-06-07$13.06$14.35444
1988-06-06$13.06$14.352,442
1988-06-03$13.18$14.470
1988-06-02$13.18$14.47222
1988-06-01$13.06$14.35444
1988-05-31$12.95$14.230
1988-05-27$12.95$14.230
1988-05-26$12.95$14.230
1988-05-25$12.95$14.230
1988-05-24$12.95$14.23888
1988-05-23$13.06$14.35222
1988-05-20$12.95$14.230
1988-05-19$12.95$14.23222
1988-05-18$12.95$14.233,108
1988-05-17$13.23$14.540
1988-05-16$13.23$14.541,554
1988-05-13$13.18$14.47666
1988-05-12$13.29$14.600
1988-05-11$13.29$14.600
1988-05-10$13.29$14.60222
1988-05-09$13.18$14.47222
1988-05-06$13.29$14.600
1988-05-05$13.29$14.601,554
1988-05-04$13.34$14.660
1988-05-03$13.34$14.661,332
1988-05-02$13.46$14.78666
1988-04-29$13.46$14.783,108
1988-04-28$13.29$14.601,554
1988-04-27$13.29$14.600
1988-04-26$13.29$14.340
1988-04-25$13.29$14.340
1988-04-22$13.29$14.341,110
1988-04-21$13.46$14.534,440
1988-04-20$13.40$14.47444
1988-04-19$13.34$14.41444
1988-04-18$13.18$14.22444
1988-04-15$13.34$14.411,554
1988-04-14$13.29$14.34222
1988-04-13$13.29$14.340
1988-04-12$13.29$14.344,440
1988-04-11$13.34$14.410
1988-04-08$13.34$14.410
1988-04-07$13.34$14.41444
1988-04-06$13.46$14.533,330
1988-04-05$13.34$14.41888
1988-04-04$13.51$14.595,994
1988-03-31$13.51$14.59666
1988-03-30$13.29$14.342,220
1988-03-29$13.29$14.340
1988-03-28$13.29$14.34444
1988-03-25$13.40$14.473,552
1988-03-24$13.40$14.47666
1988-03-23$13.29$14.34666
1988-03-22$13.23$14.286,660
1988-03-21$13.34$14.41222
1988-03-18$13.46$14.534,884
1988-03-17$13.34$14.410
1988-03-16$13.34$14.41444
1988-03-15$13.34$14.411,776
1988-03-14$13.18$14.221,554
1988-03-11$13.29$14.341,998
1988-03-10$13.18$14.220
1988-03-09$13.18$14.228,214
1988-03-08$13.06$14.100
1988-03-07$13.06$14.100
1988-03-04$13.06$14.101,554
1988-03-03$13.06$14.100
1988-03-02$13.06$14.107,326
1988-03-01$13.23$14.280
1988-02-29$13.23$14.28222
1988-02-26$13.12$14.162,220
1988-02-25$13.29$14.343,330
1988-02-24$13.23$14.28222
1988-02-23$13.34$14.410
1988-02-22$13.34$14.410
1988-02-19$13.34$14.41444
1988-02-18$13.51$14.591,332
1988-02-17$13.40$14.470
1988-02-16$13.40$14.470
1988-02-12$13.40$14.472,442
1988-02-11$13.80$14.896,438
1988-02-10$13.63$14.710
1988-02-09$13.63$14.71444
1988-02-08$13.51$14.593,774
1988-02-05$13.74$14.83222
1988-02-04$13.68$14.77222
1988-02-03$13.57$14.650
1988-02-02$13.57$14.65222
1988-02-01$13.68$14.771,332
1988-01-29$13.63$14.71444
1988-01-28$13.63$14.710
1988-01-27$13.63$14.71222
1988-01-26$13.96$14.843,774
1988-01-25$13.74$14.60666
1988-01-22$13.74$14.600
1988-01-21$13.74$14.60444
1988-01-20$13.85$14.720
1988-01-19$13.85$14.720
1988-01-18$13.85$14.72444
1988-01-15$13.74$14.600
1988-01-14$13.74$14.600
1988-01-13$13.74$14.60444
1988-01-12$13.63$14.480
1988-01-11$13.63$14.481,110
1988-01-08$13.68$14.540
1988-01-07$13.68$14.540
1988-01-06$13.68$14.543,330
1988-01-05$13.57$14.421,110
1988-01-04$13.23$14.060