ROCK - CIK 0000912562
As of 2026-06-13, GIBRALTAR INDUSTRIES, INC. (ROCK) has a market capitalization of $1.20 B, making it the #2524 most valuable US-listed company.
| Date | Market cap |
|---|---|
| 2026-06-13 | $1.20 B |
| 2026-06-12 | $1.22 B |
| 2026-06-11 | $1.17 B |
| 2026-06-10 | $1.11 B |
| 2026-05-29 | $1.16 B |
| 2026-05-28 | $1.17 B |
| 2026-05-26 | $1.11 B |
| 2026-05-25 | $1.10 B |
| 2026-05-24 | $1.10 B |
| 2026-05-22 | $1.10 B |
Readings accumulate daily as market data refreshes, combining SEC-reported share counts with live prices.
As of 2026-06-13, GIBRALTAR INDUSTRIES, INC. (ROCK) has a market capitalization of $1.20 B, making it the #2524 most valuable US-listed company.
GIBRALTAR INDUSTRIES, INC. is the #2524 largest US-listed company by market capitalization.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.