GIBRALTAR INDUSTRIES ($ROCK) posted quarterly earnings results for Q1 2026 on Thursday, May 7th. The company reported earnings of $0.45 per share, missing estimates of $0.64 by $0.19. The company also reported revenue of $356,290,000, beating estimates of $329,289,996 by $27,000,004.
You can see Quiver Quantitative's $ROCK stock page to track data on insider trading, hedge fund activity, congressional trading, and more.
GIBRALTAR INDUSTRIES Insider Trading Activity
GIBRALTAR INDUSTRIES insiders have traded $ROCK stock on the open market 4 times in the past 6 months. Of those trades, 4 have been purchases and 0 have been sales.
Here’s a breakdown of recent trading of $ROCK stock by insiders over the last 6 months:
- JAMES S METCALF purchased 12,444 shares for an estimated $502,165
- WILLIAM T BOSWAY (President and CEO) has made 3 purchases buying 7,000 shares for an estimated $272,962 and 0 sales.
To track insider transactions, check out Quiver Quantitative's insider trading dashboard. You can access data on insider stock transactions through the Quiver Quantitative API.
GIBRALTAR INDUSTRIES Hedge Fund Activity
We have seen 114 institutional investors add shares of GIBRALTAR INDUSTRIES stock to their portfolio, and 158 decrease their positions in their most recent quarter.
Here are some of the largest recent moves:
- ALLIANCEBERNSTEIN L.P. added 1,177,654 shares (+219.4%) to their portfolio in Q4 2025, for an estimated $58,223,213
- BOSTON PARTNERS added 897,935 shares (+3483.6%) to their portfolio in Q4 2025, for an estimated $44,393,906
- SILVERCREST ASSET MANAGEMENT GROUP LLC removed 665,598 shares (-97.3%) from their portfolio in Q4 2025, for an estimated $32,907,165
- FMR LLC added 581,382 shares (+18.7%) to their portfolio in Q4 2025, for an estimated $28,743,526
- WELLINGTON MANAGEMENT GROUP LLP removed 416,963 shares (-100.0%) from their portfolio in Q4 2025, for an estimated $20,614,650
- SWEDBANK AB removed 267,101 shares (-100.0%) from their portfolio in Q1 2026, for an estimated $10,649,316
- BLACKROCK, INC. removed 261,454 shares (-5.0%) from their portfolio in Q4 2025, for an estimated $12,926,285
To track hedge funds' stock portfolios, check out Quiver Quantitative's institutional holdings dashboard. You can access data on hedge funds moves and 13F filings through the Quiver Quantitative API.
This article is not financial advice. See Quiver Quantitative's disclaimers for more information. Note that there may be inaccuracies due to mistakes in ticker-mapping, and other anomalies.
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