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 — 2009

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2009-12-31$44.43$48.32287,100
2009-12-30$45.04$48.98160,800
2009-12-29$45.23$49.19157,800
2009-12-28$44.82$48.74179,900
2009-12-24$44.95$48.8846,800
2009-12-23$44.66$48.57358,500
2009-12-22$44.45$48.34194,100
2009-12-21$43.95$47.79245,800
2009-12-18$42.70$46.43825,200
2009-12-17$43.18$46.96355,600
2009-12-16$43.72$47.54234,300
2009-12-15$44.07$47.92239,500
2009-12-14$44.23$48.10181,000
2009-12-11$44.05$47.90209,500
2009-12-10$43.34$47.13222,800
2009-12-09$42.76$46.50432,600
2009-12-08$41.34$44.96319,900
2009-12-07$40.85$44.42254,200
2009-12-04$40.95$44.53386,800
2009-12-03$40.67$44.23415,000
2009-12-02$41.64$45.28225,600
2009-12-01$41.88$45.54165,900
2009-11-30$41.63$45.27256,400
2009-11-27$41.26$44.87120,100
2009-11-25$42.29$45.99121,800
2009-11-24$42.66$46.39141,800
2009-11-23$43.32$47.11144,300
2009-11-20$43.69$46.70104,400
2009-11-19$43.86$46.88214,000
2009-11-18$44.09$47.12138,700
2009-11-17$43.81$46.82163,600
2009-11-16$43.67$46.67195,100
2009-11-13$43.63$46.63172,600
2009-11-12$43.19$46.16171,800
2009-11-11$43.74$46.75211,100
2009-11-10$43.58$46.58301,500
2009-11-09$43.10$46.07191,100
2009-11-06$42.31$45.22201,600
2009-11-05$41.98$44.87349,000
2009-11-04$41.24$44.08410,800
2009-11-03$41.42$44.27592,700
2009-11-02$41.80$44.68298,500
2009-10-30$42.07$44.96375,500
2009-10-29$42.90$45.85400,700
2009-10-28$42.53$45.46285,100
2009-10-27$42.69$45.63389,000
2009-10-26$42.46$45.38287,000
2009-10-23$43.12$46.09190,200
2009-10-22$43.43$46.42251,300
2009-10-21$42.75$45.69193,300
2009-10-20$43.11$46.08237,000
2009-10-19$43.43$46.42219,000
2009-10-16$42.85$45.80198,700
2009-10-15$43.63$46.63166,300
2009-10-14$43.75$46.76224,300
2009-10-13$42.88$45.83224,700
2009-10-12$43.30$46.28127,900
2009-10-09$43.10$46.07191,300
2009-10-08$42.93$45.88246,600
2009-10-07$42.67$45.61130,600
2009-10-06$42.54$45.47165,000
2009-10-05$42.03$44.92192,000
2009-10-02$41.65$44.52160,800
2009-10-01$41.42$44.27337,100
2009-09-30$41.33$44.17286,800
2009-09-29$42.17$45.07148,300
2009-09-28$42.21$45.11231,000
2009-09-25$40.90$43.71243,800
2009-09-24$40.84$43.65220,100
2009-09-23$40.95$43.77178,200
2009-09-22$41.36$44.21292,800
2009-09-21$41.82$44.70241,200
2009-09-18$41.64$44.50405,100
2009-09-17$42.17$45.07352,600
2009-09-16$42.33$45.24283,100
2009-09-15$42.45$45.37259,000
2009-09-14$42.82$45.77268,700
2009-09-11$42.39$45.31419,100
2009-09-10$41.32$44.16280,400
2009-09-09$40.83$43.64275,000
2009-09-08$40.72$43.52211,500
2009-09-04$40.94$43.76199,600
2009-09-03$40.33$43.10271,000
2009-09-02$39.70$42.43221,700
2009-09-01$39.97$42.72376,500
2009-08-31$40.89$43.70342,200
2009-08-28$40.37$43.15178,500
2009-08-27$40.06$42.82203,300
2009-08-26$39.88$42.62178,700
2009-08-25$39.80$42.54281,000
2009-08-24$39.76$42.50341,800
2009-08-21$40.22$42.99207,100
2009-08-20$39.21$41.91232,500
2009-08-19$39.19$41.89181,200
2009-08-18$39.05$41.74338,700
2009-08-17$38.88$41.55538,000
2009-08-14$39.98$42.73272,900
2009-08-13$40.47$43.25223,600
2009-08-12$40.30$43.07403,200
2009-08-11$39.26$41.96462,700
2009-08-10$39.92$42.67256,500
2009-08-07$40.01$42.76233,300
2009-08-06$39.65$42.38333,300
2009-08-05$40.06$42.82424,200
2009-08-04$40.64$43.44364,000
2009-08-03$40.08$42.84578,900
2009-07-31$39.31$42.01559,400
2009-07-30$39.92$42.67561,600
2009-07-29$39.83$42.57223,800
2009-07-28$40.15$42.91216,500
2009-07-27$40.25$43.02193,100
2009-07-24$39.90$42.65269,100
2009-07-23$39.27$41.97615,200
2009-07-22$39.24$41.94185,800
2009-07-21$38.97$41.65511,300
2009-07-20$38.43$41.07226,600
2009-07-17$38.35$40.99198,100
2009-07-16$38.57$41.22422,500
2009-07-15$38.15$40.77834,300
2009-07-14$37.99$40.60678,400
2009-07-13$38.27$40.90829,800
2009-07-10$37.23$39.79276,500
2009-07-09$37.71$40.30562,700
2009-07-08$37.80$40.40470,700
2009-07-07$37.76$40.36391,100
2009-07-06$38.33$40.97391,200
2009-07-02$37.65$40.24401,700
2009-07-01$39.00$41.68505,900
2009-06-30$38.11$40.73565,000
2009-06-29$37.67$40.26258,900
2009-06-26$37.34$39.91419,300
2009-06-25$37.58$40.17334,400
2009-06-24$37.16$39.72519,600
2009-06-23$36.71$39.24403,400
2009-06-22$36.46$38.97539,800
2009-06-19$36.77$39.30433,000
2009-06-18$36.54$39.05343,600
2009-06-17$36.39$38.89410,300
2009-06-16$35.94$38.41301,900
2009-06-15$36.28$38.78413,400
2009-06-12$36.42$38.93261,300
2009-06-11$36.52$39.03520,000
2009-06-10$36.99$39.53398,300
2009-06-09$36.90$39.44324,400
2009-06-08$37.03$39.58356,400
2009-06-05$37.36$39.93471,600
2009-06-04$36.65$39.17453,700
2009-06-03$36.51$39.02455,200
2009-06-02$36.96$39.50576,900
2009-06-01$35.97$38.441,311,700
2009-05-29$34.31$36.67565,600
2009-05-28$33.35$35.64739,300
2009-05-27$33.06$35.33864,100
2009-05-26$33.69$36.01624,900
2009-05-22$32.51$34.75399,100
2009-05-21$32.76$35.01491,500
2009-05-20$32.75$35.00426,300
2009-05-19$33.42$35.72549,300
2009-05-18$34.14$36.49736,800
2009-05-15$32.75$35.00592,300
2009-05-14$33.17$35.45635,300
2009-05-13$32.39$34.62883,100
2009-05-12$33.41$35.71684,000
2009-05-11$33.56$35.871,244,000
2009-05-08$35.26$37.691,540,400
2009-05-07$30.46$32.56871,900
2009-05-06$30.43$32.52953,500
2009-05-05$30.18$32.26648,500
2009-05-04$30.32$32.41812,600
2009-05-01$29.54$31.57433,200
2009-04-30$29.98$32.04802,500
2009-04-29$30.17$32.25599,100
2009-04-28$29.59$31.63404,800
2009-04-27$29.31$31.33590,300
2009-04-24$29.19$31.20794,100
2009-04-23$30.21$32.291,194,800
2009-04-22$30.96$33.091,102,200
2009-04-21$32.67$34.92802,400
2009-04-20$31.25$33.40880,000
2009-04-17$32.76$35.01880,500
2009-04-16$33.24$35.53624,500
2009-04-15$32.93$35.20557,400
2009-04-14$31.51$33.68739,800
2009-04-13$32.39$34.62742,900
2009-04-09$31.94$34.141,294,300
2009-04-08$31.13$33.27514,600
2009-04-07$30.46$32.56584,300
2009-04-06$30.86$32.98462,700
2009-04-03$30.95$33.08589,000
2009-04-02$30.13$32.201,038,900
2009-04-01$29.84$31.89931,100
2009-03-31$28.82$30.80943,900
2009-03-30$28.49$30.451,170,000
2009-03-27$29.27$31.28614,600
2009-03-26$29.99$32.05742,900
2009-03-25$29.75$31.80646,000
2009-03-24$28.94$30.931,157,400
2009-03-23$30.29$32.371,592,300
2009-03-20$30.14$32.21919,200
2009-03-19$30.14$32.211,174,900
2009-03-18$31.05$33.191,492,300
2009-03-17$30.41$32.501,482,000
2009-03-16$29.54$31.571,099,300
2009-03-13$29.79$31.841,394,100
2009-03-12$29.49$31.521,754,500
2009-03-11$29.10$31.10831,200
2009-03-10$29.89$31.95972,600
2009-03-09$28.76$30.74914,500
2009-03-06$30.50$32.60697,000
2009-03-05$30.63$32.74671,900
2009-03-04$32.72$34.97653,400
2009-03-03$32.63$34.87756,400
2009-03-02$34.13$36.48711,200
2009-02-27$35.17$37.59908,700
2009-02-26$34.02$36.36621,900
2009-02-25$34.53$36.91581,800
2009-02-24$35.61$38.06643,700
2009-02-23$34.19$36.54669,400
2009-02-20$34.92$37.32516,600
2009-02-19$35.27$37.70388,700
2009-02-18$36.63$39.15431,500
2009-02-17$36.66$39.18492,900
2009-02-13$37.70$40.29455,800
2009-02-12$38.79$41.46579,800
2009-02-11$38.26$40.89665,200
2009-02-10$37.28$39.84766,000
2009-02-09$39.64$42.37384,400
2009-02-06$39.47$42.19580,100
2009-02-05$38.55$41.20582,900
2009-02-04$38.64$41.30572,500
2009-02-03$39.94$42.69739,000
2009-02-02$39.99$42.74921,300
2009-01-30$40.42$43.20664,800
2009-01-29$41.07$43.90627,100
2009-01-28$43.25$46.23684,400
2009-01-27$40.93$43.75405,600
2009-01-26$39.88$42.62529,400
2009-01-23$39.80$42.54627,900
2009-01-22$39.76$42.50796,200
2009-01-21$41.89$44.77823,100
2009-01-20$40.38$43.16887,600
2009-01-16$42.57$45.50429,300
2009-01-15$41.84$44.72460,100
2009-01-14$41.35$44.19449,800
2009-01-13$43.37$46.35517,500
2009-01-12$41.51$44.37462,000
2009-01-09$41.62$44.48514,000
2009-01-08$42.47$45.39474,900
2009-01-07$41.81$44.69605,600
2009-01-06$42.71$45.65389,200
2009-01-05$42.05$44.94786,100
2009-01-02$42.73$45.67374,200