Market Cap

$13.32B

Current · Retrieved: Oct 25, 2026 · USD

WSO Market Cap

Current$13.32BretrievedOct 25, 2026

WSO Market Cap ($87.45M → $13.32B · CAGR +12.6%)

Latest values, visible window

High-resolution chart · PNG

WSO market cap history

Daily history. Dates identify market observations.

Watsco, Inc. Common Stock Market Cap — Daily history
Date	Market Cap
Jan 7, 2000	482,238,148
Dec 31, 1999	476,875,363
Dec 23, 1999	469,449,968
Dec 17, 1999	425,310,120
Dec 10, 1999	422,834,988
Dec 3, 1999	443,461,085
Nov 26, 1999	487,188,411
Nov 19, 1999	515,652,425
Nov 12, 1999	523,490,342
Nov 5, 1999	476,875,363
Oct 29, 1999	417,884,725
Oct 22, 1999	433,148,037
Oct 15, 1999	430,672,905
Oct 8, 1999	448,823,871
Oct 1, 1999	482,238,148
Sep 24, 1999	474,400,231
Sep 17, 1999	544,116,439
Sep 10, 1999	577,530,716
Sep 3, 1999	621,258,042
Aug 27, 1999	618,782,910
Aug 20, 1999	626,620,827
Aug 13, 1999	649,722,055
Aug 6, 1999	631,571,090
Jul 30, 1999	600,631,945
Jul 23, 1999	587,843,764
Jul 16, 1999	696,337,035
Jul 9, 1999	701,287,298
Jul 2, 1999	688,499,118
Jun 25, 1999	660,035,104
Jun 18, 1999	660,035,104
Jun 11, 1999	786,266,818
Jun 4, 1999	791,629,603
May 28, 1999	796,579,866
May 21, 1999	786,266,818
May 14, 1999	783,791,686
May 7, 1999	786,266,818
Apr 30, 1999	809,780,568
Apr 23, 1999	806,892,915
Apr 16, 1999	734,701,575
Apr 9, 1999	680,661,201
Apr 1, 1999	624,145,695
Mar 26, 1999	624,145,695
Mar 19, 1999	624,145,695
Mar 12, 1999	618,782,910
Mar 5, 1999	525,965,473
Feb 26, 1999	482,238,148
Feb 19, 1999	562,267,404
Feb 12, 1999	575,055,584
Feb 5, 1999	559,379,751
Jan 29, 1999	634,458,744
Jan 22, 1999	752,852,540
Jan 15, 1999	734,701,575
Jan 8, 1999	683,136,333
Dec 31, 1998	690,974,249
Dec 24, 1998	701,287,298
Dec 18, 1998	706,650,083
Dec 11, 1998	752,852,540
Dec 4, 1998	765,640,721
Nov 27, 1998	760,690,457
Nov 20, 1998	765,640,721
Nov 13, 1998	768,528,374
Nov 6, 1998	773,478,637
Oct 30, 1998	698,812,166
Oct 23, 1998	670,348,152
Oct 16, 1998	610,944,993
Oct 9, 1998	595,681,681
Oct 2, 1998	621,258,042
Sep 25, 1998	590,318,896
Sep 18, 1998	500,389,113
Sep 11, 1998	567,217,667
Sep 4, 1998	587,843,764
Aug 28, 1998	660,035,104
Aug 21, 1998	758,215,326
Aug 14, 1998	826,693,968
Aug 7, 1998	825,043,880
Jul 31, 1998	855,983,025
Jul 24, 1998	919,511,404
Jul 17, 1998	943,850,199
Jul 10, 1998	959,113,510
Jul 2, 1998	960,763,598
Jun 26, 1998	969,426,559
Jun 19, 1998	904,248,092
Jun 12, 1998	838,657,104
Jun 5, 1998	813,080,744
May 29, 1998	807,717,959
May 22, 1998	832,056,753
May 15, 1998	826,693,968
May 8, 1998	830,406,665
May 1, 1998	816,380,919
Apr 24, 1998	775,128,725
Apr 17, 1998	761,515,501
Apr 9, 1998	696,337,035
Apr 3, 1998	690,974,249
Mar 27, 1998	742,539,492
Mar 20, 1998	780,491,510
Mar 13, 1998	771,828,550
Mar 6, 1998	730,576,356
Feb 27, 1998	752,852,540
Feb 20, 1998	766,465,765
Feb 13, 1998	756,152,716