Filing Flows › Gibraltar Industries (ROCK) › Q3 2026
Gibraltar Industries (ROCK) Q3 2026 earnings results (third quarter 2026)
10-Q filed Nov 5, 2026
Gibraltar Industries (ROCK) reported revenue of $480M for the third quarter 2026 (Q3 2026), +54% from a year earlier and -6% from the quarter before. Operating margin was 10.3%, net earnings $11.7M (2.4% of revenue).
Gibraltar Industries, Q3 2026: revenue $480M (+54% year over year), operating margin 10.3%, net earnings $11.7M, operating cash flow $1.2M. The chart follows the revenue to costs, profit and cash.
| Q3 2026 | Amount | Q/Q | Y/Y |
|---|---|---|---|
| Revenue | $480M | -6% | +54% |
| Gross profit | $115M | -13% | +39% |
| Operating profit | $49.3M | -18% | +23% |
| Net earnings | $11.7M | +43% | — |
| Operating cash flow | $1.2M | -68% | -98% |
What changed
Revenue was $479.6M in Q3 2026, up 54% year over year and down 6% from the previous quarter. Residential was the largest line at 83% of revenue. Residential added $168.7M year over year (up 73%), 100% of the total change. Infrastructure declined 8%.
Gross margin was 24.0%, down 2.6 points from Q3 2025. Operating profit was $49.3M, a 10.3% margin (down 2.6 points year over year). Of the extra revenue versus Q3 2025, 6% reached operating profit, below the 13% margin then. Operating expenses grew 54% against revenue growth of 54%. Net earnings were $11.7M. The effective tax rate was 45.6%.
Operating cash flow was $1.2M (down 98% year over year), 10% of net earnings. Non-cash charges added back $19.9M of depreciation and amortization and $1.9M of share-based compensation. Working capital and other items used $32.3M. Capital expenditures of $4.3M exceeded it, leaving free cash flow of −$3.1M.
Questions
What was Gibraltar Industries' revenue in the third quarter 2026?
Gibraltar Industries (ROCK) reported revenue of $480M for the third quarter 2026 (Q3 2026), +54% from a year earlier and -6% from the quarter before.
Was Gibraltar Industries profitable in the third quarter 2026?
Operating profit was $49.3M (10.3% of revenue) and net earnings $11.7M.