Stocks Industrials ROCK
NASDAQ · IndustrialsGibraltar Industries, Inc. (ROCK)
Gibraltar Industries, Inc. brought in $1.6B of revenue over the twelve months to September 30, 2026, up 54.2% from a year earlier. It posted a net loss of $50M. Operating cash flow minus capital spending left $120.6M of free cash flow in fiscal 2025. At September 30, 2026 it held $35.2M in cash against $1.2B of debt. Its latest periodic report to the SEC is the quarterly report (10-Q) filed on November 5, 2026.
Key facts about Gibraltar Industries, Inc.
- Net worth
- Gibraltar Industries, Inc. has a market value (market cap) of $929.1M at the latest share price, and shareholders' equity of $903.6M on its balance sheet at September 30, 2026. A company's "net worth" usually means one of these: what the market pays for all its shares, or its assets minus its liabilities.
- Revenue and profit
- In fiscal 2025 revenue was $1.1B (+11.0% year on year), with a net loss of $44.4M. Over the 12 months to September 30, 2026: revenue $1.6B, net loss $50M.
- Cash flow
- In fiscal 2025 operations brought in $167M of cash; after $46.4M of capital spending, free cash flow was $120.6M.
- Latest report
- The latest periodic report (quarterly report, 10-Q) was filed with the SEC on November 5, 2026 and covers the period to September 30, 2026. Open on SEC EDGAR
- Next earnings report
- Gibraltar Industries, Inc.'s next report is expected around January 20, 2027. That is an estimate from its filing rhythm, not a date the company has announced.
What Gibraltar Industries, Inc. does
Gibraltar Industries, Inc. is registered with the SEC under industry code SIC 3310 (Steel Works, Blast Furnaces & Rolling & Finishing Mills). Its shares trade on NASDAQ under the ticker ROCK.
Revenue and profit by year
Key figures
| Fiscal year | Revenue | Net income | Diluted EPS | Free cash flow |
|---|---|---|---|---|
| 2025 | $1.1B | -$44.4M | -$1.48 | $120.6M |
| 2024 | $1B | $137.3M | $4.46 | $156.9M |
| 2023 | $1B | $110.5M | $3.59 | $204.6M |
| 2022 | $1.4B | $82.4M | $2.56 | $82.6M |
| 2021 | $1.3B | $75.6M | $2.29 | $5.4M |
| 2020 | $1B | $64.6M | $1.96 | $76M |
Earnings: every quarter and the next report date
Full financial statements: income, balance sheet and cash flow
Where ROCK ranks in Industrials
Dividends
It paid out $1.5M in cash dividends.
| Fiscal year | Per share | Paid out | Of profit |
|---|---|---|---|
| 2010 | n/a | $1.5M | n/a |
| 2008 | $0.20 | $6M | n/a |
Latest SEC filings
What Gibraltar Industries, Inc. has filed recently, newest first. Each links to the original document on SEC EDGAR.
- November 5, 2026Quarterly report 10-Q · period to September 30, 2026Revenue rose 54% to $479.6M versus the same quarter last year; diluted EPS $0.39 versus -$2.98.
- November 5, 2026
- November 5, 2026
- October 15, 2026
- August 5, 2026Quarterly report 10-Q · period to June 30, 2026Revenue rose 65% to $509.5M versus the same quarter last year; diluted EPS $0.28 versus $0.87.
- August 5, 2026
- July 16, 2026Other event 8-K
- June 26, 2026
- May 29, 2026
- May 18, 2026Passive stake changed SCHEDULE 13G/A
What is ROCK worth? A DCF from its reported cash flow
Insider trades
What the people running Gibraltar Industries, Inc. did with its shares, from the Form 4 filings they must send the SEC within two business days.
No insider bought or sold shares on the open market in the last 90 days. The 1 reported changes were pay in shares, option exercises, shares withheld for tax or gifts.
| Date | Insider | What | Shares | Value |
|---|---|---|---|---|
| August 19, 2026 | Lovechio Joseph AVP and CFO | Shares withheld for tax | 638 | $30.5K |
| May 26, 2026 | Bosway William TPresident and CEO, Director | Bought | 19,735 | $738.8K |
| May 21, 2026 | Bolanowski KatherineGeneral Counsel, VP, Secretary | Bought | 1,256 | $44.8K |
| May 21, 2026 | Bolanowski KatherineGeneral Counsel, VP, Secretary | Bought | 144 | $5.1K |
| May 20, 2026 | Lovechio Joseph AVP and CFO | Bought | 1,000 | $34.6K |
| May 7, 2026 | Barberio Mark GDirector | Received as pay | 3,059 | $115K |
| May 7, 2026 | Metcalf James SDirector | Received as pay | 3,059 | $115K |
| May 7, 2026 | Shah Manish HDirector | Received as pay | 3,059 | $115K |
Who owns ROCK
Three views from three kinds of SEC filings, each with its own date. They overlap and are not added up.
5% holders
| Holder | Of class | Filed |
|---|---|---|
| Fmr LLC13G, passive with 1 related filers | 15% | May 6, 2026 |
| AllianceBernstein L.P.13G, passive | 7.4% | May 18, 2026 |
| Vanguard Capital Management13G, passive | 5.24% | April 29, 2026 |
Largest institutional holders
Positions that investment managers reported on Form 13F for the quarter ended June 30, 2026, largest first, with the change on the quarter ended March 31, 2026. Managers file 13F up to 45 days after a quarter ends. 245 managers reported a position.
| Holder | Shares | Change on quarter |
|---|---|---|
| BlackRock, Inc. | 4,919,877 | -129,110 |
| Fmr LLC | 4,449,287 | +17,228 |
| Alliancebernstein L.P. | 2,232,832 | +34,379 |
| Dimensional Fund Advisors LP | 1,499,025 | -206,972 |
| Vanguard Capital Management LLC | 1,332,679 | +10,337 |
| Vanguard Portfolio Management LLC | 1,290,636 | -33,095 |
| State Street Corp | 1,228,984 | -116,681 |
| Barrow Hanley Mewhinney & Strauss LLC | 984,916 | -185,059 |
| Frontier Capital Management Co LLC | 830,272 | +142,000 |
| Geode Capital Management, LLC | 822,869 | +45,240 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 805,620 | +63,353 |
| Segall Bryant & Hamill, LLC | 587,545 | +156,550 |
| Simcoe Capital Management, LLC | 494,365 | new |
| Boston Partners | 464,628 | -221,997 |
| Charles Schwab Investment Management Inc | 445,326 | +4,843 |
| Royce & Associates LP | 402,365 | +113,824 |
| SG Capital Management LLC | 389,410 | +155,602 |
| Morgan Stanley | 357,210 | -5,074 |
| Northern Trust Corp | 353,253 | +19,357 |
| First Wilshire Securities Management Inc | 268,773 | -231,150 |
Insiders
12 insiders reported holding 424,422 shares in total, about $13.3M at the last price.
| Holder | Shares |
|---|---|
| Bosway William TPresident and CEO, Director | 250,320 |
| Myers Linda KristineDirector | 21,701 |
| Metcalf James SDirector | 18,559 |
| Barberio Mark GDirector | 18,403 |
| Bolanowski KatherineGeneral Counsel, VP, Secretary | 17,389 |
| Watorek Jeffrey J.VP and Treasurer | 16,576 |
| Nish James BDirector | 15,035 |
| Pope Atlee ValentineDirector | 14,801 |
| Catlett Janet AnneVP, CHRO | 13,418 |
| Lovechio Joseph AVP and CFO | 12,752 |
Questions about ROCK
What does Gibraltar Industries, Inc. do?
Gibraltar Industries, Inc. is a company in the Industrials sector, listed on NASDAQ as ROCK. Its shares trade on NASDAQ under the ticker ROCK.
What is Gibraltar Industries, Inc.'s net worth?
Gibraltar Industries, Inc. has a market value (market cap) of $929.1M at the latest share price, and shareholders' equity of $903.6M on its balance sheet at September 30, 2026. A company's "net worth" usually means one of these: what the market pays for all its shares, or its assets minus its liabilities.
Is Gibraltar Industries, Inc. profitable?
No. Over the twelve months to September 30, 2026 it reported a net loss of $50M on revenue of $1.6B.
How much revenue does Gibraltar Industries, Inc. make?
Over the twelve months to September 30, 2026 Gibraltar Industries, Inc. reported revenue of $1.6B. That is 54.2% more than a year earlier.
When did Gibraltar Industries, Inc. last report?
Its most recent periodic report is the quarterly report (10-Q) filed on November 5, 2026. It covers the period to September 30, 2026.
When is Gibraltar Industries, Inc.'s next earnings report?
Gibraltar Industries, Inc.'s next report is expected around January 20, 2027. That is an estimate from its filing rhythm, not a date the company has announced.
Similar companies
Compare ROCK with
Follow ROCK
Get an email when Gibraltar Industries, Inc. files with the SEC: results, executive changes, material agreements and annual reports.
Where the numbers come from
Financial figures are the values Gibraltar Industries, Inc. tagged in its own SEC filings (XBRL), taken from the latest filing for each period, so restatements replace older figures. Revenue, profit and cash flow are for full fiscal years unless marked as the last twelve months, which is the sum of the four most recent quarters. Where a company reports only the full year, the fourth quarter is the year minus the first three.
Prices are delayed end-of-day market data in the listing currency, and market cap moves with the price. P/E is shown only when earnings per share are positive. Nothing here is investment advice.