Filing Flows › Gibraltar Industries (ROCK) › Q1 2026
Gibraltar Industries (ROCK) Q1 2026 earnings results (first quarter 2026)
10-Q filed May 7, 2026
Gibraltar Industries (ROCK) reported revenue of $356M for the first quarter 2026 (Q1 2026), +45% from a year earlier and +33% from the quarter before. Operating margin was -1.3%, net loss $67.5M (18.9% of revenue).
Gibraltar Industries, Q1 2026: revenue $356M (+45% year over year), operating margin -1.3%, net loss $67.5M, operating cash flow −$41.2M. The chart follows the revenue to costs, profit and cash.
| Q1 2026 | Amount | Q/Q | Y/Y |
|---|---|---|---|
| Revenue | $356M | +33% | +45% |
| Operating profit | −$4.5M | -130% | -117% |
| Net earnings | −$67.5M | — | -419% |
| Operating cash flow | −$41.2M | -216% | -401% |
What changed
Revenue was $356.3M in Q1 2026, up 45% year over year and up 33% from the previous quarter. Residential was the largest line at 79% of revenue. Residential added $101.4M year over year (up 56%), 92% of the total change. Infrastructure declined 10%.
Gross margin was 22.1%, down 6.2 points from Q1 2025. Operating costs exceeded revenue by $4.5M, an operating margin of -1.3%. Operating expenses grew 102% against revenue growth of 45%. The quarter ended with a net loss of $67.5M, wider than the previous quarter's $2.4M loss. Net interest and other expense of $67.6M was the main reason.
Operating cash flow was −$41.2M. Non-cash charges added back $15.9M of depreciation and amortization and $1.9M of share-based compensation. Working capital and other items added $8.5M. Capital expenditures of $6.0M exceeded it, leaving free cash flow of −$47.2M.
Questions
What was Gibraltar Industries' revenue in the first quarter 2026?
Gibraltar Industries (ROCK) reported revenue of $356M for the first quarter 2026 (Q1 2026), +45% from a year earlier and +33% from the quarter before.
Was Gibraltar Industries profitable in the first quarter 2026?
Operating loss was $4.5M (-1.3% of revenue) and net loss $67.5M.