Market Cap

$8.28B

Current · Retrieved: Oct 25, 2026 · USD

THG Market Cap

Current$8.28BretrievedOct 25, 2026

THG Market Cap ($883.74M → $8.28B · CAGR +7.5%)

Latest values, visible window

High-resolution chart · PNG

THG market cap history

Daily history. Dates identify market observations.

Hanover Insurance Group Inc Market Cap — Daily history
Date	Market Cap
Oct 31, 2003	927,262,485
Oct 24, 2003	862,496,874
Oct 17, 2003	898,709,904
Oct 10, 2003	898,361,702
Oct 3, 2003	872,246,536
Sep 26, 2003	825,239,238
Sep 19, 2003	861,452,268
Sep 12, 2003	829,417,664
Sep 5, 2003	844,738,561
Aug 29, 2003	824,194,631
Aug 22, 2003	801,213,285
Aug 15, 2003	771,964,300
Aug 8, 2003	744,108,123
Aug 1, 2003	768,482,277
Jul 25, 2003	731,921,045
Jul 18, 2003	732,269,248
Jul 11, 2003	684,217,343
Jul 3, 2003	666,807,232
Jun 27, 2003	625,022,967
Jun 20, 2003	613,880,496
Jun 13, 2003	600,648,812
Jun 6, 2003	618,407,125
May 30, 2003	609,702,070
May 23, 2003	568,614,209
May 16, 2003	608,309,261
May 9, 2003	568,614,209
May 2, 2003	565,480,389
Apr 25, 2003	516,035,675
Apr 17, 2003	512,205,451
Apr 11, 2003	478,778,039
Apr 4, 2003	494,447,138
Mar 28, 2003	485,742,083
Mar 21, 2003	502,455,789
Mar 14, 2003	459,626,917
Mar 7, 2003	478,429,837
Feb 28, 2003	492,706,127
Feb 21, 2003	497,929,160
Feb 14, 2003	492,706,127
Feb 7, 2003	466,242,759
Jan 31, 2003	458,930,513
Jan 24, 2003	470,072,983
Jan 17, 2003	520,214,102
Jan 10, 2003	555,382,525
Jan 3, 2003	353,425,243
Dec 27, 2002	326,613,673
Dec 20, 2002	325,220,864
Dec 13, 2002	339,497,155
Dec 6, 2002	356,907,265
Nov 29, 2002	382,674,229
Nov 22, 2002	372,576,365
Nov 15, 2002	290,748,845
Nov 8, 2002	313,381,989
Nov 1, 2002	302,935,923
Oct 25, 2002	285,525,812
Oct 18, 2002	291,445,250
Oct 11, 2002	305,373,338
Oct 4, 2002	339,497,155
Sep 27, 2002	492,706,127
Sep 20, 2002	606,916,452
Sep 13, 2002	734,358,461
Sep 6, 2002	740,626,101
Aug 30, 2002	774,749,917
Aug 23, 2002	835,685,304
Aug 16, 2002	832,899,686
Aug 9, 2002	871,201,929
Aug 2, 2002	846,479,572
Jul 26, 2002	945,369,000
Jul 19, 2002	1,117,729,094
Jul 12, 2002	1,299,490,648
Jul 5, 2002	1,566,561,743
Jun 28, 2002	1,608,694,210
Jun 21, 2002	1,688,780,718
Jun 14, 2002	1,612,176,232
Jun 7, 2002	1,641,773,420
May 31, 2002	1,690,521,729
May 24, 2002	1,690,869,932
May 17, 2002	1,653,264,093
May 10, 2002	1,696,092,965
May 3, 2002	1,746,582,285
Apr 26, 2002	1,601,730,166
Apr 19, 2002	1,625,059,714
Apr 12, 2002	1,610,783,423
Apr 5, 2002	1,569,347,360
Mar 28, 2002	1,563,427,923
Mar 22, 2002	1,530,000,511
Mar 15, 2002	1,533,482,533
Mar 8, 2002	1,536,268,150
Mar 1, 2002	1,497,269,503
Feb 22, 2002	1,486,127,032
Feb 15, 2002	1,549,848,037
Feb 8, 2002	1,493,439,279
Feb 1, 2002	1,464,190,293
Jan 25, 2002	1,501,447,929
Jan 18, 2002	1,468,716,922
Jan 11, 2002	1,490,305,459
Jan 4, 2002	1,537,312,757
Dec 28, 2001	1,532,786,128
Dec 21, 2001	1,508,063,771
Dec 14, 2001	1,399,424,682
Dec 7, 2001	1,491,001,863