Market Cap

$1.15B

Current · Retrieved: Oct 26, 2026 · USD

ROCK Market Cap

Current$1.15BretrievedOct 26, 2026

ROCK Market Cap ($219.99M → $1.15B · CAGR +5.1%)

Latest values, visible window

High-resolution chart · PNG

ROCK market cap history

Daily history. Dates identify market observations.

Gibraltar Industries Inc Market Cap — Daily history
Date	Market Cap
Jul 29, 2005	710,996,199
Jul 22, 2005	689,639,617
Jul 15, 2005	610,145,674
Jul 8, 2005	598,280,906
Jul 1, 2005	557,644,077
Jun 24, 2005	546,965,786
Jun 17, 2005	569,212,226
Jun 10, 2005	564,466,319
Jun 3, 2005	567,729,130
May 27, 2005	581,670,232
May 20, 2005	580,780,374
May 13, 2005	546,075,929
May 6, 2005	595,907,953
Apr 29, 2005	623,196,918
Apr 22, 2005	570,102,083
Apr 15, 2005	565,356,176
Apr 8, 2005	625,866,491
Apr 1, 2005	649,002,788
Mar 24, 2005	659,384,460
Mar 18, 2005	679,851,184
Mar 11, 2005	699,428,050
Mar 4, 2005	754,599,220
Feb 25, 2005	737,988,545
Feb 18, 2005	720,784,632
Feb 11, 2005	769,430,179
Feb 4, 2005	744,514,167
Jan 28, 2005	697,351,716
Jan 21, 2005	679,257,945
Jan 14, 2005	674,215,419
Jan 7, 2005	642,477,166
Dec 31, 2004	700,614,527
Dec 23, 2004	710,699,579
Dec 17, 2004	616,078,058
Dec 10, 2004	645,443,358
Dec 3, 2004	660,570,936
Nov 26, 2004	674,215,419
Nov 19, 2004	710,402,960
Nov 12, 2004	719,598,155
Nov 5, 2004	726,717,016
Oct 29, 2004	692,309,190
Oct 22, 2004	683,211,879
Oct 15, 2004	730,869,684
Oct 8, 2004	767,255,960
Oct 1, 2004	723,949,559
Sep 24, 2004	664,625,721
Sep 17, 2004	642,278,431
Sep 10, 2004	658,494,602
Sep 3, 2004	629,425,921
Aug 27, 2004	634,370,563
Aug 20, 2004	624,086,776
Aug 13, 2004	583,547,831
Aug 6, 2004	594,226,122
Jul 30, 2004	637,731,259
Jul 23, 2004	601,149,214
Jul 16, 2004	654,341,933
Jul 9, 2004	628,633,948
Jul 2, 2004	638,719,001
Jun 25, 2004	651,770,245
Jun 18, 2004	648,015,046
Jun 10, 2004	593,831,618
Jun 4, 2004	538,067,211
May 28, 2004	571,089,825
May 21, 2004	534,706,515
May 14, 2004	498,320,239
May 7, 2004	497,133,763
Apr 30, 2004	486,455,472
Apr 23, 2004	507,020,080
Apr 16, 2004	508,405,292
Apr 8, 2004	498,714,743
Apr 2, 2004	496,146,021
Mar 26, 2004	466,679,870
Mar 19, 2004	464,505,652
Mar 12, 2004	445,916,527
Mar 5, 2004	475,578,446
Feb 27, 2004	479,929,850
Feb 20, 2004	475,578,446
Feb 13, 2004	475,183,942
Feb 6, 2004	473,798,731
Jan 30, 2004	470,239,301
Jan 23, 2004	496,341,789
Jan 16, 2004	491,595,882
Jan 9, 2004	491,201,379
Jan 2, 2004	499,506,716
Dec 26, 2003	494,366,305
Dec 19, 2003	488,828,425
Dec 12, 2003	531,936,092
Dec 5, 2003	483,094,776
Nov 28, 2003	479,137,876
Nov 21, 2003	454,815,103
Nov 14, 2003	463,912,413
Nov 7, 2003	478,544,638
Oct 31, 2003	482,679,509
Oct 24, 2003	456,416,846
Oct 17, 2003	467,866,347
Oct 10, 2003	466,878,605
Oct 3, 2003	466,679,870
Sep 26, 2003	429,110,084
Sep 19, 2003	459,738,981
Sep 12, 2003	427,923,607
Sep 5, 2003	433,261,774