Gibraltar Industries, Inc.

ROCK

Exchange: Nasdaq
Industry: Steel Works, Blast Furnaces & Rolling & Finishing Mills
SEC CIK: 0000912562

SEC filings (opens in a new tab)

No open-market purchases or sales by Gibraltar Industries, Inc. insiders were filed in the last 90 days; 245 institutions reported holding it in 13F filings for Q2 2026, worth $1.39B in total; no superinvestor holds it.

Q3 2023 vs. Q2 2023

How the institutions holding Gibraltar Industries, Inc. changed between Q2 2023 and Q3 2023.

All holders in Q3 2023 All holders in Q2 2023

13F holders of ROCK: Q2 2023 compared with Q3 2023
Measure	Q2 2023	Of which not filed for Q3 2023	Q3 2023	Change
Holders	231	1	259	+29
Shares	29.5M	3.34K	29.8M	+311.9K (+1.1%)
Value	$1.86B	$210.0K	$2.01B	+$155.9M (+8.4%)

1 institution that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so the changes leave them out.

New holders (45)

Institutions that held Gibraltar Industries, Inc. at the end of Q3 2023 but not at the end of Q2 2023.

Institutions new to ROCK in Q3 2023
Institution	Shares	Value	% of portfolio
Pacer Advisors, Inc.	369,366	$24.9M	0.10%
Russell Investments Group, Ltd.	51,190	$3.46M	0.01%
Oberweis Asset Management Inc	35,700	$2.41M	0.26%
G2 Investment Partners Management LLC	30,000	$2.03M	0.50%
Martingale Asset Management L P	28,837	$1.95M	0.04%
ClariVest Asset Management LLC	19,022	$1.28M	0.07%
Illinois Municipal Retirement Fund	18,362	$1.24M	0.02%
Comerica Bank	17,336	$1.17M	0.01%
Jump Financial, LLC	14,172	$956.8K	0.04%
Trexquant Investment LP	13,981	$943.9K	0.02%
Intrinsic Edge Capital Management LLC	12,598	$850.5K	0.11%
Graham Capital Management, L.P.	10,371	$700.1K	0.02%
Gotham Asset Management, LLC	9,541	$644.1K	0.01%
Boothbay Fund Management, LLC	8,484	$572.8K	0.02%
Zacks Investment Management	6,912	$466.6K	0.01%
Hennion & Walsh Asset Management, Inc.	5,957	$402.2K	0.03%
O'Shaughnessy Asset Management, LLC	5,474	$369.6K	0.01%
Capstone Investment Advisors, LLC	5,375	$362.9K	0.01%
Nebula Research & Development LLC	4,967	$335.3K	0.18%
Y-Intercept (Hong Kong) Ltd	4,882	$329.6K	0.03%
CWM Advisors, LLC	4,534	$306.1K	0.04%
Park Avenue Securities LLC	4,460	$301.0K	0.00%
Skandinaviska Enskilda Banken AB (publ)	4,200	$284.0K	0.00%
Prelude Capital Management, LLC	4,027	$271.9K	0.02%
Keebeck Alpha, LP	3,894	$262.9K	0.26%
Ritholtz Wealth Management	3,656	$246.8K	0.01%
State of Wisconsin Investment Board	3,342	$225.6K	0.00%
Pictet Asset Management Holding SA	3,337	$225.3K	0.00%
AE Wealth Management LLC	3,224	$217.7K	0.00%
Cetera Advisor Networks LLC	3,170	$214.0K	0.00%
Advisor Partners II, LLC	3,022	$204.0K	0.01%
Vestcor Inc	2,177	$147.0K	0.01%
Aquatic Capital Management LLC	1,800	$122.0K	0.01%
Quarry LP	532	$35.9K	0.02%
Millburn Ridgefield Corp	411	$27.7K	0.00%
Catalyst Capital Advisors LLC	411	$27.7K	0.00%
Nelson, Van Denburg & Campbell Wealth Management Group, LLC	137	$9.25K	0.00%
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.	77	$5.20K	0.00%
L2 Asset Management, LLC	21,789	$5.20K	0.00%
Baker Avenue Asset Management, LP	70	$4.73K	0.00%
Steward Financial Group LLC	63	$4.00K	0.00%
LGT Financial Advisors LLC	53	$3.58K	0.00%
Milestone Investment Advisors LLC	28	$1.89K	0.00%
Provenance Wealth Advisors, LLC	15	$1.01K	0.00%
Globeflex Capital L P	13	$878	0.00%

Sold out (16)

Institutions that held Gibraltar Industries, Inc. at the end of Q2 2023 and filed for Q3 2023 without it.

Institutions that sold out of ROCK in Q3 2023
Institution	Shares, Q2 2023	Value, Q2 2023
HRT Financial LP	32,442	$2.04M
Healthcare of Ontario Pension Plan Trust Fund	11,112	$699.2K
Norges Bank	9,701	$610.4K
Ergoteles LLC	7,482	$470.8K
Susquehanna Fundamental Investments, LLC	5,999	$377.5K
Grantham, Mayo, Van Otterloo & Co. LLC	3,560	$224.0K
Snowden Capital Advisors LLC	3,430	$215.8K
Janney Montgomery Scott LLC	3,402	$214.0K
CRA Financial Services, LLC	3,260	$205.1K
AXS Investments LLC	2,715	$170.8K
Pinebridge Investments, L.P.	472	$29.7K
Bollard Group LLC	108	$7.00K
Cornerstone Planning Group LLC	21	$1.32K
Ronald Blue Trust, Inc.	16	$1.00K
IFP Advisors, Inc	18	$704
Disciplined Investments, LLC	6	$378

Not filed for Q3 2023 yet (1)

Institutions that held Gibraltar Industries, Inc. at the end of Q2 2023 and haven't filed a 13F for Q3 2023. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding ROCK in Q2 2023 that haven't filed for Q3 2023
Institution	Shares, Q2 2023	Value, Q2 2023
Pictet Asset Management SA	3,337	$210.0K