Unitil Corporation (UTL) NYSE

Currency In USD

UTL Historical Return

If you invested $1000 in Unitil Corporation (UTL) 10 years ago, it would be worth $1,762.99 as of September 21, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $1,324.83, while $1000 invested 1 year ago would be worth $1,159.96. This corresponds to total returns of 76.3%, 32.48%, 16%, respectively, with annualized returns of 5.83%, 5.78%, 16%.

Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.

UTL Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
September 18, 2026	52.56	51.92	51.92	52.83	51.68	226,706
September 17, 2026	52.59	53.15	53.15	53.31	52.2	270,623
September 16, 2026	52.53	52.37	52.37	52.88	51.77	179,186
September 15, 2026	52.43	52.13	52.13	53	52.13	133,923
September 11, 2026	53.7	53.09	53.09	53.7	52.61	122,696
September 10, 2026	54.03	53.13	53.13	54.3	53.13	198,102
September 09, 2026	53.94	53.75	53.75	54.27	53.28	97,948
September 08, 2026	53.62	53.99	53.99	54.37	53.47	93,798
September 04, 2026	53.61	53.71	53.71	54.04	53.55	78,243
September 03, 2026	53.76	53.71	53.71	54.33	53.1	115,102
September 02, 2026	53.76	53.53	53.53	53.91	53.02	147,805
September 01, 2026	53.58	53.61	53.61	53.72	53.21	90,679
August 31, 2026	52.69	53.54	53.54	53.59	52.54	176,900
August 28, 2026	53.82	53.1	53.1	54.08	53.1	193,331
August 27, 2026	53.2	53.47	53.47	53.99	53.03	62,869
August 26, 2026	53.83	53.8	53.8	54.26	52.99	73,213
August 25, 2026	53.74	53.9	53.9	54	53.33	69,172
August 24, 2026	53.32	53.59	53.59	53.78	52.89	112,409
August 21, 2026	54.24	53.17	53.17	54.36	53.02	186,157
August 20, 2026	53.85	54.17	54.17	54.62	53.46	130,375
August 19, 2026	54.2	54	54	54.96	53.89	150,009
August 18, 2026	54.59	53.92	53.92	54.67	53.84	138,909
August 17, 2026	54.06	54.06	54.06	54.41	53.59	106,486
August 14, 2026	54.29	54.56	54.56	54.79	52.65	71,060
August 13, 2026	54.31	54.41	54.41	54.86	54.24	69,172
August 12, 2026	53.94	53.97	53.97	54.23	53.33	75,168
August 11, 2026	53.02	53.77	53.77	53.99	53.02	0
August 10, 2026	53.29	52.95	52.95	53.36	52.75	75,288
August 07, 2026	53.55	53.73	53.73	54.28	53.23	79,808
August 06, 2026	53.95	53.8	53.8	54.33	53.37	127,308
August 05, 2026	54.15	53.52	53.52	54.23	52.89	132,037
August 04, 2026	52.71	53.61	53.61	54.51	51.98	143,122
August 03, 2026	53.53	53.51	53.51	54.93	51.82	156,472
July 31, 2026	54.3	53.94	53.94	54.49	53.73	99,145
July 30, 2026	54.92	54.5	54.5	55.07	54.01	77,931
July 29, 2026	55.81	55	55	56.22	54.82	95,903
July 28, 2026	56.16	55.99	55.99	57.26	55.57	96,204
July 27, 2026	55.6	55.54	55.54	56.05	55.3	94,573
July 23, 2026	54.88	55.28	55.28	55.8	54.26	73,042
July 22, 2026	54.37	55.33	55.33	55.47	54.28	84,990
July 21, 2026	53.99	53.92	53.92	54.52	53.54	124,149
July 20, 2026	54.64	54.32	54.32	55.17	54.04	89,037
July 17, 2026	54.97	54.55	54.55	55.59	54.05	160,377
July 16, 2026	53.31	54.41	54.41	54.56	53.31	108,345
July 15, 2026	53.54	53.22	53.22	54.09	53.05	92,812
July 14, 2026	54.08	53.62	53.62	54.46	53.51	144,221
July 13, 2026	53.25	53.97	53.97	54.36	52.8	130,433
July 10, 2026	52.53	53.06	53.06	53.24	52.53	77,561
July 09, 2026	52.32	52.68	52.68	52.77	52.09	107,122
July 08, 2026	52.77	52.5	52.5	53.89	52.44	116,930
July 07, 2026	52.63	52.84	52.84	53.63	52.63	116,610
July 06, 2026	53.41	52.26	52.26	53.75	52.23	97,674
July 02, 2026	52.76	53.48	53.48	54.02	52.69	144,790
July 01, 2026	52.7	52.45	52.45	53.49	51.96	151,515
June 30, 2026	53.21	52.69	52.69	53.26	52.6	104,217
June 29, 2026	53.82	53.11	53.11	53.82	52.97	169,111
June 26, 2026	52.86	53.82	53.82	53.93	52.59	547,341
June 25, 2026	53.03	52.42	52.42	53.66	51.65	572,008
June 24, 2026	51.65	53.01	53.01	53.03	51.56	157,494
June 23, 2026	51.6	51.74	51.74	52.41	51.33	181,816