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Gibraltar Industries, Inc.

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

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 2025 vs. Q2 2025

How the institutions holding Gibraltar Industries, Inc. changed between Q2 2025 and Q3 2025.

All holders in Q3 2025All holders in Q2 2025

13F holders of ROCK: Q2 2025 compared with Q3 2025
MeasureQ2 2025Of which not filed for Q3 2025Q3 2025Change
Holders2665266+5
Shares29.6M67.2K29.9M+346.4K (+1.2%)
Value$1.75B$3.97M$1.88B+$133.5M (+7.6%)

5 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so the changes leave them out.

New holders (39)

Institutions that held Gibraltar Industries, Inc. at the end of Q3 2025 but not at the end of Q2 2025.

Institutions new to ROCK in Q3 2025
InstitutionSharesValue% of portfolio
Frontier Capital Management Co LLC375,353$23.6M0.21%
Segall Bryant & Hamill, LLC362,393$22.8M0.30%
Robeco Schweiz AG180,000$11.3M0.25%
First Wilshire Securities Management Inc175,159$11.0M2.93%
CSM Advisors, LLC80,094$5.03M0.14%
Clayton Partners LLC66,589$4.18M3.17%
Teton Advisors, LLC54,500$3.42M2.11%
State of New Jersey Common Pension Fund D34,779$2.18M0.01%
Jump Financial, LLC34,577$2.17M0.03%
Covalent Partners LLC27,000$1.70M8.27%
Boston Partners25,776$1.62M0.00%
Healthcare of Ontario Pension Plan Trust Fund22,900$1.44M0.00%
Moody National Bank Trust Division11,875$745.8K0.06%
Balyasny Asset Management LLC11,858$744.7K0.00%
Schonfeld Strategic Advisors LLC10,892$684.0K0.00%
Y-Intercept (Hong Kong) Ltd10,089$633.6K0.02%
Pathstone Holdings, LLC5,525$346.9K0.00%
Creative Planning5,229$328.4K0.00%
EntryPoint Capital, LLC4,890$307.1K0.12%
Johnson Investment Counsel Inc4,190$263.1K0.00%
Mackenzie Financial Corp4,185$262.8K0.00%
Uniting Wealth Partners, LLC4,000$251.2K0.06%
Mariner, LLC3,549$222.9K0.00%
Bridgewater Associates, LP3,535$222.0K0.00%
Entropy Technologies, LP3,406$213.9K0.02%
Everence Capital Management Inc3,300$207.0K0.01%
Vontobel Holding Ltd.3,225$202.5K0.00%
SRS Capital Advisors, Inc.3,165$198.8K0.00%
Canada Pension Plan Investment Board1,100$69.1K0.00%
Advisory Services Network, LLC600$37.7K0.00%
Point72 Europe (London) LLP530$33.3K0.00%
Rockefeller Capital Management L.P.164$10.3K0.00%
Root Financial Partners, LLC116$7.29K0.00%
Salomon & Ludwin, LLC57$3.72K0.00%
Mather Group, LLC.45$2.83K0.00%
Wealthspire Advisors, LLC34$2.13K0.00%
JPL Wealth Management, LLC25$1.57K0.00%
Clearstead Advisors, LLC12$7540.00%
Cloud Capital Management, LLC6$00.00%

Sold out (34)

Institutions that held Gibraltar Industries, Inc. at the end of Q2 2025 and filed for Q3 2025 without it.

Not filed for Q3 2025 yet (5)

Institutions that held Gibraltar Industries, Inc. at the end of Q2 2025 and haven't filed a 13F for Q3 2025. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding ROCK in Q2 2025 that haven't filed for Q3 2025
InstitutionShares, Q2 2025Value, Q2 2025
Teton Advisors, Inc.56,000$3.30M
EP Wealth Advisors, LLC7,157$422.3K
CIBC World Markets Corp3,679$217.1K
PrairieView Partners, LLC408$24.0K
Parkworth Wealth Management, Inc.1$59