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
Sep 30, 2005	1,432,503,892
Sep 23, 2005	1,380,969,965
Sep 16, 2005	1,442,253,554
Sep 9, 2005	1,461,404,675
Sep 2, 2005	1,423,102,432
Aug 26, 2005	1,448,172,991
Aug 19, 2005	1,355,899,406
Aug 12, 2005	1,339,882,104
Aug 5, 2005	1,352,069,181
Jul 29, 2005	1,357,988,619
Jul 22, 2005	1,331,873,453
Jul 15, 2005	1,330,480,644
Jul 8, 2005	1,304,017,276
Jul 1, 2005	1,292,874,806
Jun 24, 2005	1,277,205,706
Jun 17, 2005	1,267,804,247
Jun 10, 2005	1,238,903,463
Jun 3, 2005	1,212,788,297
May 27, 2005	1,221,145,150
May 20, 2005	1,213,832,904
May 13, 2005	1,143,844,260
May 6, 2005	1,190,155,154
Apr 29, 2005	1,168,914,819
Apr 22, 2005	1,277,205,706
Apr 15, 2005	1,256,313,574
Apr 8, 2005	1,268,500,651
Apr 1, 2005	1,241,689,081
Mar 24, 2005	1,229,153,801
Mar 18, 2005	1,243,430,092
Mar 11, 2005	1,227,412,790
Mar 4, 2005	1,250,045,934
Feb 25, 2005	1,270,938,066
Feb 18, 2005	1,237,858,857
Feb 11, 2005	1,249,349,529
Feb 4, 2005	1,253,527,956
Jan 28, 2005	1,103,452,803
Jan 21, 2005	1,055,400,898
Jan 14, 2005	1,084,998,086
Jan 7, 2005	1,121,211,116
Dec 31, 2004	1,143,147,855
Dec 23, 2004	1,107,979,432
Dec 17, 2004	1,118,077,296
Dec 10, 2004	1,121,211,116
Dec 3, 2004	1,128,523,363
Nov 26, 2004	1,149,067,293
Nov 19, 2004	1,099,622,579
Nov 12, 2004	1,110,068,645
Nov 5, 2004	1,096,836,961
Oct 29, 2004	1,048,088,652
Oct 22, 2004	909,852,375
Oct 15, 2004	923,084,059
Oct 8, 2004	941,886,978
Oct 1, 2004	969,394,953
Sep 24, 2004	920,646,643
Sep 17, 2004	949,895,629
Sep 10, 2004	1,005,956,185
Sep 3, 2004	1,004,563,376
Aug 27, 2004	1,005,259,780
Aug 20, 2004	991,679,894
Aug 13, 2004	940,842,371
Aug 6, 2004	943,627,989
Jul 30, 2004	1,037,990,788
Jul 23, 2004	1,117,729,094
Jul 16, 2004	1,184,583,918
Jul 9, 2004	1,185,628,525
Jul 2, 2004	1,176,923,470
Jun 25, 2004	1,160,557,966
Jun 18, 2004	1,132,005,385
Jun 10, 2004	1,156,379,539
Jun 4, 2004	1,143,844,260
May 28, 2004	1,119,470,105
May 21, 2004	1,091,613,928
May 14, 2004	1,102,408,197
May 7, 2004	1,172,396,841
Apr 30, 2004	1,210,350,882
Apr 23, 2004	1,214,529,308
Apr 16, 2004	1,257,009,978
Apr 8, 2004	1,203,038,636
Apr 2, 2004	1,205,476,051
Mar 26, 2004	1,165,780,999
Mar 19, 2004	1,207,217,062
Mar 12, 2004	1,228,457,397
Mar 5, 2004	1,316,204,354
Feb 27, 2004	1,284,169,750
Feb 20, 2004	1,278,250,313
Feb 13, 2004	1,293,919,412
Feb 6, 2004	1,287,651,773
Jan 30, 2004	1,207,565,264
Jan 23, 2004	1,242,037,283
Jan 16, 2004	1,210,002,680
Jan 9, 2004	1,208,261,669
Jan 2, 2004	1,073,855,616
Dec 26, 2003	1,075,944,829
Dec 19, 2003	1,055,400,898
Dec 12, 2003	1,033,115,957
Dec 5, 2003	1,007,348,993
Nov 28, 2003	952,333,044
Nov 21, 2003	910,548,779
Nov 14, 2003	912,289,790
Nov 7, 2003	952,681,247