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.

View year

Historical Stock Price — 2012

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2012-12-31$38.74$45.82312,100——
2012-12-28$38.22$45.20205,800——
2012-12-27$38.22$45.20313,000——
2012-12-26$38.44$45.46190,200——
2012-12-24$38.55$45.59129,900——
2012-12-21$38.42$45.44479,800——
2012-12-20$38.76$45.84274,800——
2012-12-19$38.19$45.17272,100——
2012-12-18$38.31$45.31293,700——
2012-12-17$38.00$44.94276,200——
2012-12-14$37.48$44.33288,000——
2012-12-13$37.69$44.58465,600——
2012-12-12$37.85$44.38334,800——
2012-12-11$37.87$44.40452,200——
2012-12-10$38.16$44.74345,500——
2012-12-07$37.36$43.80382,900——
2012-12-06$37.50$43.97445,900——
2012-12-05$37.89$44.42565,600——
2012-12-04$36.43$42.71264,300——
2012-12-03$36.43$42.71259,300——
2012-11-30$36.55$42.85301,200——
2012-11-29$36.28$42.54114,500——
2012-11-28$36.10$42.32400,500——
2012-11-27$35.57$41.70149,600——
2012-11-26$35.71$41.87260,600——
2012-11-23$35.59$41.7357,100——
2012-11-21$34.89$40.91200,100——
2012-11-20$34.82$40.82160,200——
2012-11-19$34.88$40.89110,600——
2012-11-16$34.73$40.72250,300——
2012-11-15$34.58$40.54220,300——
2012-11-14$34.67$40.65369,300——
2012-11-13$34.81$40.81239,800——
2012-11-12$35.32$41.41245,500——
2012-11-09$35.21$41.28147,400——
2012-11-08$35.23$41.30362,500——
2012-11-07$35.22$41.29546,100——
2012-11-06$35.66$41.81269,300——
2012-11-05$35.43$41.54378,700——
2012-11-02$35.40$41.50457,600——
2012-11-01$36.10$42.32768,800——
2012-10-31$36.11$42.34793,000——
2012-10-26$37.60$44.08523,400——
2012-10-25$38.21$44.80296,200——
2012-10-24$38.74$45.42188,000——
2012-10-23$38.61$45.27165,600——
2012-10-22$38.69$45.36232,700——
2012-10-19$38.90$45.61175,000——
2012-10-18$39.14$45.89480,700——
2012-10-17$39.27$46.04194,400——
2012-10-16$39.51$46.32160,900——
2012-10-15$38.96$45.68210,200——
2012-10-12$38.26$44.86287,500——
2012-10-11$38.69$45.36120,600——
2012-10-10$38.46$45.09143,200——
2012-10-09$38.12$44.69159,700——
2012-10-08$38.32$44.93157,900——
2012-10-05$38.21$44.80205,100——
2012-10-04$38.13$44.70163,100——
2012-10-03$37.83$44.35276,600——
2012-10-02$37.77$44.28211,500——
2012-10-01$37.50$43.97511,500——
2012-09-28$37.26$43.68284,600——
2012-09-27$37.20$43.61287,700——
2012-09-26$36.85$43.20296,700——
2012-09-25$36.95$43.32453,300——
2012-09-24$37.20$43.61153,900——
2012-09-21$37.36$43.80324,800——
2012-09-20$37.57$44.05268,300——
2012-09-19$37.84$44.36252,500——
2012-09-18$37.75$44.26246,100——
2012-09-17$37.97$44.52262,200——
2012-09-14$38.03$44.59286,600——
2012-09-13$37.77$44.28384,900——
2012-09-12$36.97$43.34189,100——
2012-09-11$36.77$42.76230,800——
2012-09-10$36.69$42.67384,100——
2012-09-07$36.13$42.01305,900——
2012-09-06$36.00$41.86198,400——
2012-09-05$35.90$41.75228,300——
2012-09-04$35.82$41.65239,700——
2012-08-31$35.69$41.50172,000——
2012-08-30$35.48$41.26126,600——
2012-08-29$35.41$41.18186,500——
2012-08-28$35.40$41.17156,500——
2012-08-27$35.08$40.79223,600——
2012-08-24$35.49$41.27157,600——
2012-08-23$35.31$41.06352,400——
2012-08-22$35.57$41.36156,900——
2012-08-21$35.56$41.35193,500——
2012-08-20$35.65$41.46127,200——
2012-08-17$35.79$41.62143,200——
2012-08-16$35.88$41.72157,500——
2012-08-15$35.40$41.17232,100——
2012-08-14$35.15$40.87203,100——
2012-08-13$35.16$40.89281,700——
2012-08-10$35.55$41.34245,100——
2012-08-09$35.47$41.25207,600——
2012-08-08$35.43$41.20166,900——
2012-08-07$35.38$41.14284,400——
2012-08-06$34.78$40.44220,100——
2012-08-03$34.42$40.03328,400——
2012-08-02$33.99$39.53409,200——
2012-08-01$34.47$40.08301,100——
2012-07-31$35.07$40.78216,900——
2012-07-30$35.42$41.19148,900——
2012-07-27$35.13$40.85173,200——
2012-07-26$34.63$40.27261,600——
2012-07-25$34.77$40.43221,300——
2012-07-24$34.56$40.19254,100——
2012-07-23$35.29$41.04308,600——
2012-07-20$35.19$40.92342,200——
2012-07-19$35.65$41.461,045,000——
2012-07-18$38.87$45.20193,500——
2012-07-17$38.40$44.65212,300——
2012-07-16$38.44$44.70194,200——
2012-07-13$38.72$45.03130,900——
2012-07-12$38.39$44.64238,700——
2012-07-11$38.89$45.22205,100——
2012-07-10$38.98$45.33123,900——
2012-07-09$38.93$45.27103,800——
2012-07-06$39.27$45.67134,200——
2012-07-05$39.48$45.91175,800——
2012-07-03$39.69$46.1582,700——
2012-07-02$39.22$45.61148,700——
2012-06-29$39.13$45.50138,800——
2012-06-28$38.62$44.91388,400——
2012-06-27$38.33$44.57165,900——
2012-06-26$37.82$43.98233,100——
2012-06-25$37.17$43.22160,200——
2012-06-22$37.54$43.65459,100——
2012-06-21$37.25$43.32121,100——
2012-06-20$38.00$44.19145,400——
2012-06-19$38.16$44.38155,600——
2012-06-18$37.90$44.07194,500——
2012-06-15$37.65$43.78239,900——
2012-06-14$37.53$43.64150,300——
2012-06-13$37.35$43.43139,500——
2012-06-12$38.32$44.21136,500——
2012-06-11$38.24$44.1297,700——
2012-06-08$38.92$44.90125,900——
2012-06-07$38.94$44.93142,400——
2012-06-06$38.75$44.71167,700——
2012-06-05$37.83$43.65166,400——
2012-06-04$37.80$43.61244,800——
2012-06-01$38.01$43.85257,800——
2012-05-31$39.01$45.01283,600——
2012-05-30$39.11$45.12234,400——
2012-05-29$39.85$45.98151,600——
2012-05-25$39.56$45.64210,900——
2012-05-24$39.35$45.40320,700——
2012-05-23$39.02$45.02163,000——
2012-05-22$38.67$44.6293,000——
2012-05-21$38.50$44.42112,800——
2012-05-18$38.30$44.19105,700——
2012-05-17$38.74$44.70172,100——
2012-05-16$39.08$45.09224,600——
2012-05-15$39.11$45.12186,000——
2012-05-14$38.84$44.81222,900——
2012-05-11$38.81$44.78204,000——
2012-05-10$38.73$44.69171,700——
2012-05-09$38.50$44.42241,000——
2012-05-08$38.84$44.81299,500——
2012-05-07$39.18$45.20229,000——
2012-05-04$38.96$44.95139,700——
2012-05-03$39.43$45.49188,200——
2012-05-02$39.55$45.63277,000——
2012-05-01$39.49$45.56438,500——
2012-04-30$40.36$46.57216,000——
2012-04-27$40.65$46.90260,900——
2012-04-26$41.04$47.35141,000——
2012-04-25$40.69$46.95135,100——
2012-04-24$40.07$46.23187,200——
2012-04-23$40.00$46.15228,000——
2012-04-20$40.30$46.50118,400——
2012-04-19$40.27$46.46189,600——
2012-04-18$39.66$45.76150,100——
2012-04-17$40.04$46.20233,200——
2012-04-16$39.54$45.62153,400——
2012-04-13$39.27$45.31151,400——
2012-04-12$40.15$46.32141,500——
2012-04-11$39.73$45.84157,500——
2012-04-10$39.17$45.19202,000——
2012-04-09$39.69$45.79193,800——
2012-04-05$40.41$46.62116,500——
2012-04-04$40.61$46.85216,600——
2012-04-03$40.86$47.14222,400——
2012-04-02$40.98$47.28374,800——
2012-03-30$41.12$47.44280,000——
2012-03-29$41.13$47.45161,500——
2012-03-28$41.39$47.75200,200——
2012-03-27$41.09$47.41128,900——
2012-03-26$41.15$47.48199,400——
2012-03-23$40.35$46.5588,600——
2012-03-22$39.92$46.06354,100——
2012-03-21$40.53$46.76311,800——
2012-03-20$40.89$47.18243,000——
2012-03-19$40.98$47.28251,700——
2012-03-16$40.56$46.80176,400——
2012-03-15$41.09$47.41155,300——
2012-03-14$40.99$47.29196,600——
2012-03-13$41.19$47.18146,900——
2012-03-12$40.44$46.32161,500——
2012-03-09$40.30$46.16145,500——
2012-03-08$39.96$45.77171,700——
2012-03-07$39.88$45.68175,200——
2012-03-06$39.60$45.36234,400——
2012-03-05$40.41$46.28217,200——
2012-03-02$39.94$45.75251,100——
2012-03-01$40.89$46.83219,000——
2012-02-29$40.82$46.75332,300——
2012-02-28$40.64$46.55154,200——
2012-02-27$40.93$46.88290,500——
2012-02-24$40.75$46.67479,600——
2012-02-23$40.89$46.83273,600——
2012-02-22$41.13$47.11359,200——
2012-02-21$41.36$47.37210,900——
2012-02-17$41.52$47.56274,200——
2012-02-16$41.03$46.99322,600——
2012-02-15$40.20$46.04246,000——
2012-02-14$40.19$46.03222,800——
2012-02-13$40.46$46.34320,900——
2012-02-10$39.82$45.61403,600——
2012-02-09$40.07$45.89522,800——
2012-02-08$37.76$43.25213,000——
2012-02-07$37.71$43.19280,800——
2012-02-06$37.09$42.48144,800——
2012-02-03$37.43$42.87291,600——
2012-02-02$37.21$42.62125,200——
2012-02-01$37.25$42.66227,500——
2012-01-31$36.36$41.65155,600——
2012-01-30$36.58$41.90152,200——
2012-01-27$36.69$42.02130,200——
2012-01-26$36.73$42.07227,200——
2012-01-25$36.48$41.78159,800——
2012-01-24$36.39$41.68224,300——
2012-01-23$36.92$42.29123,900——
2012-01-20$36.81$42.16204,500——
2012-01-19$36.37$41.66167,600——
2012-01-18$36.10$41.35175,500——
2012-01-17$35.59$40.76147,900——
2012-01-13$35.60$40.77149,700——
2012-01-12$36.13$41.38249,300——
2012-01-11$35.81$41.02182,600——
2012-01-10$35.60$40.77277,100——
2012-01-09$34.64$39.68142,600——
2012-01-06$34.27$39.25179,600——
2012-01-05$34.65$39.69180,700——
2012-01-04$34.69$39.73285,200——
2012-01-03$35.11$40.21313,000——