The Hanover Insurance Group, Inc. (THG) NYSE

Currency In USD

THG Historical Return

If you invested $1000 in The Hanover Insurance Group, Inc. (THG) 10 years ago, it would be worth $3,207.67 as of June 22, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $1,679.05, while $1000 invested 1 year ago would be worth $1,199.54. This corresponds to total returns of 220.77%, 67.91%, 19.95%, respectively, with annualized returns of 12.35%, 10.91%, 19.95%.

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

THG Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
June 18, 2026	201.13	197.93	197.93	201.13	197.01	555,027
June 17, 2026	197.86	199.67	199.67	201.36	197.64	238,555
June 16, 2026	199.81	199.2	199.2	201.45	198.43	292,569
June 15, 2026	196.54	198.27	198.27	199.58	196.01	296,221
June 12, 2026	195.64	197.65	197.65	198.5	195.64	303,625
June 11, 2026	198.34	196.07	196.07	199.37	196.07	317,342
June 10, 2026	194.64	197.39	197.39	197.97	194.04	339,222
June 09, 2026	191.99	192.43	192.43	194.45	191.46	308,245
June 08, 2026	191.86	190.87	190.87	192.32	190.44	324,693
June 05, 2026	188.38	193.19	193.19	193.8	188.38	216,151
June 04, 2026	189.18	186.99	186.99	191.11	186.78	225,190
June 03, 2026	187.06	186.35	186.35	188.21	184.93	309,755
June 02, 2026	185.6	187.04	187.04	189.06	185.52	427,275
June 01, 2026	185.11	185.1	185.1	187.46	184.7	337,152
May 29, 2026	187.32	186.2	186.2	189.35	186.17	340,570
May 28, 2026	190.64	187.39	187.39	193.59	187.23	355,192
May 27, 2026	196.98	191.75	191.75	197.43	190.63	276,108
May 26, 2026	195.06	195.87	195.87	198.98	194.28	251,620
May 22, 2026	194.61	195.13	195.13	196.81	192.97	192,605
May 21, 2026	193.59	195.58	195.58	195.95	191.37	279,164
May 20, 2026	194.43	194.56	194.56	195.45	192.04	201,430
May 19, 2026	194.71	193.79	193.79	197.53	193.02	259,588
May 18, 2026	195.42	197.54	197.54	199.59	195.36	397,433
May 15, 2026	192.3	194.64	194.64	195.74	192.24	308,406
May 14, 2026	191.97	191.87	191.87	193.32	191.02	216,461
May 13, 2026	188.61	189.3	189.3	190.79	186.67	281,497
May 12, 2026	190.94	189.59	189.59	191.32	188.53	260,356
May 11, 2026	190.09	189.89	189.89	190.62	188.73	264,822
May 08, 2026	187.16	189.14	189.14	189.22	184.78	273,485
May 07, 2026	185.56	186.3	186.3	188.23	185.56	278,765
May 06, 2026	184.72	186.37	186.37	188	184.72	337,202
May 05, 2026	182.9	184.63	184.63	185.88	182.68	310,392
May 04, 2026	185.36	183.28	183.28	188.37	182.68	310,908
May 01, 2026	189.3	186.84	186.84	189.73	186.51	363,003
April 30, 2026	191.66	187.69	187.69	191.66	181.74	499,433
April 29, 2026	180.53	177.51	177.51	180.53	177.35	283,161
April 28, 2026	180.93	180.71	180.71	182.33	179.5	197,770
April 27, 2026	177.04	179.2	179.2	181.19	177.04	229,037
April 24, 2026	180.62	177.54	177.54	182.27	177.15	228,134
April 23, 2026	179.33	181.87	181.87	182.67	178.65	280,410
April 22, 2026	180.13	178.88	178.88	180.13	177.41	237,825
April 21, 2026	180.58	180.69	180.69	181.44	178.59	186,085
April 20, 2026	181.77	179.99	179.99	183.63	179.75	209,387
April 17, 2026	178.57	181.85	181.85	182.59	178.57	201,716
April 16, 2026	176.81	178.35	178.35	178.77	175.49	248,827
April 15, 2026	178.21	177.15	177.15	179.35	176.97	282,209
April 14, 2026	178.23	178.43	178.43	180.49	177.88	223,440
April 13, 2026	176.78	179.35	179.35	179.9	176.19	398,412
April 10, 2026	179.88	176.78	176.78	180.57	175.16	262,179
April 09, 2026	177.86	179.87	179.87	182.4	177.86	291,905
April 08, 2026	176.46	178.63	178.63	179.27	175.89	370,880
April 07, 2026	174.85	175.59	175.59	177.56	173.12	322,500
April 06, 2026	174.17	175.31	175.31	175.81	173.1	322,572
April 02, 2026	172.32	176.1	176.1	176.19	171.54	379,105
April 01, 2026	172.92	172.31	172.31	173.5	171	351,312
March 31, 2026	174.22	173.35	173.35	174.48	172.19	266,391
March 30, 2026	170.8	172.59	172.59	172.9	169.87	262,862
March 27, 2026	172.15	169.38	169.38	172.44	169	275,414
March 26, 2026	170.15	172.28	172.28	172.62	170.15	260,611
March 25, 2026	173.13	170.5	170.5	174.45	169.97	277,038