NYSE:THG | Historical Stock Price | HANOVER INSURANCE GROUP, INC.

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
1995-10-11 to 2026-09-04
Data captured

Stock Price Chart

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

$7.95$17.56$38.77$85.61$189.04$417.431995-10-112026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

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Historical Stock Price — 2011

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2011-12-30$34.95$40.03149,800——
2011-12-29$35.00$40.09131,900——
2011-12-28$34.86$39.93165,400——
2011-12-27$35.27$40.40204,500——
2011-12-23$35.17$40.28123,500——
2011-12-22$35.00$40.09249,400——
2011-12-21$34.91$39.98308,200——
2011-12-20$34.17$39.14299,800——
2011-12-19$33.42$38.28379,400——
2011-12-16$33.86$38.78402,800——
2011-12-15$34.10$39.06285,300——
2011-12-14$34.07$39.02312,300——
2011-12-13$34.09$39.05182,400——
2011-12-12$34.54$39.56240,800——
2011-12-09$35.16$40.27289,800——
2011-12-08$34.53$39.55249,300——
2011-12-07$35.45$40.60510,300——
2011-12-06$35.25$40.37533,800——
2011-12-05$35.31$40.44350,800——
2011-12-02$35.02$40.11628,300——
2011-12-01$35.40$40.55445,900——
2011-11-30$36.08$41.32500,800——
2011-11-29$35.04$40.13180,000——
2011-11-28$35.30$40.43293,400——
2011-11-25$34.32$39.31148,400——
2011-11-23$34.19$38.82358,900——
2011-11-22$35.27$40.04370,900——
2011-11-21$36.18$41.08251,700——
2011-11-18$37.03$42.04223,700——
2011-11-17$36.19$41.09407,900——
2011-11-16$36.93$41.93382,000——
2011-11-15$37.11$42.13323,200——
2011-11-14$36.98$41.98250,500——
2011-11-11$37.58$42.66250,500——
2011-11-10$36.98$41.98667,400——
2011-11-09$36.91$41.90436,200——
2011-11-08$38.40$43.60213,500——
2011-11-07$37.82$42.94134,600——
2011-11-04$37.85$42.97214,300——
2011-11-03$38.35$43.54543,200——
2011-11-02$37.41$42.47455,300——
2011-11-01$36.56$41.51406,600——
2011-10-31$38.16$43.32416,200——
2011-10-28$38.89$44.15311,900——
2011-10-27$39.23$44.54501,900——
2011-10-26$37.41$42.47274,400——
2011-10-25$36.51$41.45161,600——
2011-10-24$37.31$42.36273,100——
2011-10-21$35.99$40.86439,900——
2011-10-20$35.05$39.79244,800——
2011-10-19$34.59$39.27255,500——
2011-10-18$34.34$38.99327,900——
2011-10-17$33.26$37.76525,500——
2011-10-14$34.43$39.09334,000——
2011-10-13$34.18$38.80885,000——
2011-10-12$36.23$41.13246,600——
2011-10-11$35.79$40.63101,100——
2011-10-10$36.16$41.05202,400——
2011-10-07$34.81$39.52220,800——
2011-10-06$35.98$40.85246,000——
2011-10-05$35.77$40.61175,600——
2011-10-04$35.44$40.24418,600——
2011-10-03$34.00$38.60472,700——
2011-09-30$35.50$40.30425,300——
2011-09-29$35.87$40.72488,600——
2011-09-28$34.61$39.29289,400——
2011-09-27$35.56$40.37251,500——
2011-09-26$35.08$39.83227,000——
2011-09-23$34.46$39.12319,700——
2011-09-22$34.28$38.92434,400——
2011-09-21$34.76$39.46389,800——
2011-09-20$35.98$40.85351,700——
2011-09-19$36.01$40.88357,400——
2011-09-16$36.48$41.42351,600——
2011-09-15$35.72$40.55245,600——
2011-09-14$35.71$40.54324,900——
2011-09-13$35.25$40.02357,700——
2011-09-12$34.68$39.37303,100——
2011-09-09$34.40$39.05395,900——
2011-09-08$35.19$39.95301,000——
2011-09-07$35.55$40.36288,600——
2011-09-06$33.85$38.43388,300——
2011-09-02$33.88$38.46281,300——
2011-09-01$34.75$39.45270,600——
2011-08-31$35.52$40.01217,100——
2011-08-30$35.41$39.89308,000——
2011-08-29$35.25$39.71252,200——
2011-08-26$33.32$37.54230,800——
2011-08-25$33.44$37.67252,200——
2011-08-24$34.85$39.26362,400——
2011-08-23$33.64$37.90246,900——
2011-08-22$32.87$37.03208,800——
2011-08-19$32.82$36.97307,700——
2011-08-18$33.40$37.63228,500——
2011-08-17$34.59$38.97165,500——
2011-08-16$34.40$38.75229,100——
2011-08-15$34.83$39.24222,000——
2011-08-12$33.62$37.87298,000——
2011-08-11$34.12$38.44472,800——
2011-08-10$31.23$35.18606,000——
2011-08-09$32.72$36.86856,300——
2011-08-08$31.22$35.17752,900——
2011-08-05$34.23$38.56513,200——
2011-08-04$34.42$38.77328,000——
2011-08-03$35.37$39.85189,800——
2011-08-02$35.35$39.82173,800——
2011-08-01$35.62$40.13204,300——
2011-07-29$36.21$40.79271,500——
2011-07-28$36.25$40.84207,500——
2011-07-27$36.24$40.83177,200——
2011-07-26$36.89$41.56124,700——
2011-07-25$36.85$41.51155,300——
2011-07-22$37.12$41.82121,100——
2011-07-21$37.48$42.22145,800——
2011-07-20$37.04$41.73184,600——
2011-07-19$36.60$41.23208,100——
2011-07-18$36.54$41.16223,600——
2011-07-15$37.09$41.78177,300——
2011-07-14$37.26$41.97204,300——
2011-07-13$37.59$42.35363,100——
2011-07-12$37.72$42.49260,400——
2011-07-11$37.26$41.97414,600——
2011-07-08$37.60$42.36297,900——
2011-07-07$37.73$42.50825,900——
2011-07-06$37.56$42.31274,700——
2011-07-05$37.27$41.99278,000——
2011-07-01$37.97$42.77171,900——
2011-06-30$37.71$42.48286,600——
2011-06-29$37.37$42.10270,100——
2011-06-28$36.78$41.43454,000——
2011-06-27$36.74$41.39344,200——
2011-06-24$36.43$41.04223,400——
2011-06-23$36.41$41.02367,400——
2011-06-22$36.80$41.46333,700——
2011-06-21$36.89$41.56468,200——
2011-06-20$36.18$40.76739,800——
2011-06-17$37.05$41.74439,500——
2011-06-16$37.70$42.47321,500——
2011-06-15$37.62$42.38429,100——
2011-06-14$38.56$43.44200,500——
2011-06-13$38.57$43.45164,500——
2011-06-10$38.70$43.60324,900——
2011-06-09$39.17$44.13207,200——
2011-06-08$39.28$44.25208,300——
2011-06-07$39.69$44.71274,100——
2011-06-06$39.60$44.61317,000——
2011-06-03$39.79$44.82230,100——
2011-06-02$40.20$45.29244,900——
2011-06-01$40.21$45.30300,400——
2011-05-31$41.06$46.25430,000——
2011-05-27$41.17$46.38379,000——
2011-05-26$40.45$45.57347,300——
2011-05-25$39.83$44.56348,700——
2011-05-24$39.99$44.74316,300——
2011-05-23$41.38$46.29204,300——
2011-05-20$42.08$47.08267,900——
2011-05-19$41.98$46.96260,000——
2011-05-18$41.71$46.66219,900——
2011-05-17$41.45$46.37245,500——
2011-05-16$41.93$46.91170,800——
2011-05-13$41.99$46.98189,700——
2011-05-12$42.45$47.49296,000——
2011-05-11$42.12$47.12234,100——
2011-05-10$42.43$47.47257,600——
2011-05-09$42.25$47.27212,000——
2011-05-06$42.22$47.23221,900——
2011-05-05$41.94$46.92345,200——
2011-05-04$42.30$47.32405,600——
2011-05-03$42.94$48.04437,500——
2011-05-02$42.25$47.27511,700——
2011-04-29$42.22$47.23238,000——
2011-04-28$42.14$47.14406,100——
2011-04-27$41.77$46.73591,300——
2011-04-26$41.68$46.63416,000——
2011-04-25$41.50$46.431,076,200——
2011-04-21$41.24$46.141,176,300——
2011-04-20$41.23$46.132,804,000——
2011-04-19$43.60$48.78456,900——
2011-04-18$43.61$48.79571,100——
2011-04-15$45.00$50.34252,900——
2011-04-14$44.99$50.33158,100——
2011-04-13$45.09$50.44235,000——
2011-04-12$45.13$50.49214,900——
2011-04-11$45.99$51.45223,200——
2011-04-08$45.83$51.27376,600——
2011-04-07$46.15$51.63506,600——
2011-04-06$45.30$50.68495,700——
2011-04-05$45.11$50.47274,700——
2011-04-04$45.23$50.60379,000——
2011-04-01$45.20$50.57516,400——
2011-03-31$45.25$50.62351,300——
2011-03-30$45.25$50.62395,500——
2011-03-29$45.09$50.44386,200——
2011-03-28$45.23$50.60224,400——
2011-03-25$45.24$50.61281,200——
2011-03-24$45.20$50.57232,600——
2011-03-23$45.08$50.43407,700——
2011-03-22$45.92$51.37287,000——
2011-03-21$46.47$51.99287,000——
2011-03-18$46.07$51.54321,800——
2011-03-17$45.51$50.91264,900——
2011-03-16$45.36$50.75570,200——
2011-03-15$45.43$50.82210,600——
2011-03-14$46.11$51.59108,300——
2011-03-11$46.23$51.72182,000——
2011-03-10$46.85$52.11153,000——
2011-03-09$47.55$52.88184,000——
2011-03-08$47.40$52.72156,200——
2011-03-07$46.60$51.83185,400——
2011-03-04$47.04$52.32186,700——
2011-03-03$47.24$52.54162,400——
2011-03-02$46.52$51.74213,400——
2011-03-01$46.59$51.82331,100——
2011-02-28$46.47$51.68240,100——
2011-02-25$46.34$51.54187,000——
2011-02-24$45.47$50.57238,600——
2011-02-23$45.93$51.08215,100——
2011-02-22$46.40$51.60211,000——
2011-02-18$47.18$52.47162,300——
2011-02-17$47.10$52.38165,800——
2011-02-16$46.90$52.16200,700——
2011-02-15$46.55$51.77190,100——
2011-02-14$46.13$51.30327,700——
2011-02-11$46.90$52.16404,500——
2011-02-10$47.45$52.77302,300——
2011-02-09$48.72$54.19144,200——
2011-02-08$48.82$54.30127,500——
2011-02-07$48.18$53.58129,300——
2011-02-04$47.85$53.22162,100——
2011-02-03$48.03$53.42102,200——
2011-02-02$47.79$53.15106,500——
2011-02-01$47.90$53.27167,000——
2011-01-31$47.30$52.61224,800——
2011-01-28$47.41$52.73257,700——
2011-01-27$48.09$53.48176,200——
2011-01-26$48.12$53.52169,300——
2011-01-25$48.00$53.38206,400——
2011-01-24$47.55$52.88142,700——
2011-01-21$46.89$52.15180,300——
2011-01-20$47.25$52.55153,700——
2011-01-19$47.39$52.71210,000——
2011-01-18$48.05$53.44317,900——
2011-01-14$47.57$52.91184,500——
2011-01-13$47.59$52.93536,600——
2011-01-12$46.80$52.05195,000——
2011-01-11$46.57$51.79162,800——
2011-01-10$46.10$51.27325,900——
2011-01-07$46.18$51.36287,800——
2011-01-06$46.14$51.32203,300——
2011-01-05$46.25$51.44207,500——
2011-01-04$46.44$51.65181,800——
2011-01-03$47.12$52.41155,800——