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Gibraltar Industries (ROCK) Institutional Ownership

Gibraltar Industries logo
$41.29 -0.93 (-2.20%)
Closing price 07/13/2026 04:00 PM Eastern
Extended Trading
$41.27 -0.02 (-0.05%)
As of 07/13/2026 06:18 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.
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Institutional Ownership Changes (13F Filings) for Gibraltar Industries (NASDAQ:ROCK)

Current
Institutional Ownership
Percentage
98.39%
Number of
Institutional Buyers
(last 12 months)
157
Total
Institutional Inflows
(last 12 months)
$276.07M
Number of
Institutional Sellers
(last 12 months)
127
Total
Institutional Outflows
(last 12 months)
$217.88M
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ROCK Institutional Buying and Selling by Quarter

Gibraltar Industries Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
7/10/2026 Wedge Capital Management L L P NC39,125$1.77M0.0%+9.1%0.132%
7/8/2026 Assenagon Asset Management S.A.16,197$730K0.0%-67.4%0.055%
7/7/2026 GAMMA Investing LLC725$33K0.0%-32.0%0.002%
7/7/2026 Moody National Bank Trust Division22,265$1.00M0.1%+49.6%0.075%
6/18/2026Pacer Advisors Inc.114,869$4.58M0.0%+37.8%0.387%
5/22/2026Segall Bryant & Hamill LLC430,995$17.18M0.2%+21.9%1.453%
5/19/2026Bank of America Corp DE139,274$5.55M0.0%-12.4%0.470%
5/19/2026Edgestream Partners L.P.61,019$2.43M0.1%+116.8%0.206%
5/18/2026Amundi5,983$239K0.0%N/A0.020%
5/18/2026Royal Bank of Canada1,176$47K0.0%-41.3%0.004%
5/16/2026The Manufacturers Life Insurance Company 13,035$520K0.0%-3.9%0.044%
5/16/2026Quantinno Capital Management LP38,692$1.54M0.0%+112.1%0.130%
5/16/2026SummitTX Capital L.P.10,816$431K0.0%N/A0.036%
5/16/2026Lazard Asset Management LLC12,280$490K0.0%N/A0.041%
5/14/2026Renaissance Technologies LLC15,500$618K0.0%-60.4%0.052%
5/14/2026Gabelli Funds LLC34,080$1.36M0.0%-5.2%0.115%
5/14/2026Gamco Investors INC. ET AL105,795$4.22M0.0%+15.9%0.357%
5/14/2026Arrowstreet Capital Limited Partnership30,151$1.20M0.0%-30.7%0.102%
5/14/2026Caxton Associates LLP30,727$1.23M0.0%N/A0.104%
5/14/2026Inceptionr LLC8,870$354K0.1%N/A0.030%
5/14/2026Systematic Financial Management LP118,468$4.72M0.1%-8.7%0.399%
5/14/2026Sei Investments Co.36,750$1.47M0.0%-4.7%0.124%
5/14/2026State of Wyoming1,360$54K0.0%+28.7%0.005%
5/13/2026First Trust Advisors LP17,525$699K0.0%-65.6%0.059%
5/12/2026First Wilshire Securities Management Inc.499,923$19.93M4.5%+287.7%1.686%
5/8/2026PNC Financial Services Group Inc.2,866$114K0.0%-8.7%0.010%
5/8/2026Summit Global Investments19,176$765K0.0%+4.6%0.065%
5/7/2026Commonwealth Financial Services LLC6,512$260K0.0%N/A0.022%
5/7/2026Dimensional Fund Advisors LP1,705,997$68.02M0.0%+0.4%5.752%
5/6/2026Aviance Capital Partners LLC20,786$829K0.1%N/A0.070%
5/5/2026Bank of New York Mellon Corp164,303$6.55M0.0%-9.8%0.554%
5/5/2026Illinois Municipal Retirement Fund16,286$649K0.0%+2.4%0.055%
5/5/2026Advisors Preferred LLC38,110$1.52M0.2%N/A0.128%
5/4/2026Principal Financial Group Inc.186,012$7.42M0.0%+8.4%0.627%
5/1/2026Fifth Third Bancorp27,615$1.10M0.0%+13,638.8%0.093%
4/28/2026Hudson Edge Investment Partners Inc.21,691$865K0.1%+23.4%0.073%
4/27/2026New York State Teachers Retirement System34,526$1.38M0.0%-18.8%0.116%
4/23/2026Inspire Investing LLC12,962$517K0.0%+36.8%0.044%
4/22/2026Pictet Asset Management Holding SA5,958$238K0.0%+20.1%0.020%
4/22/2026Sterling Capital Management LLC989$39K0.0%-42.8%0.003%
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4/21/2026Louisiana State Employees Retirement System13,100$522K0.0%N/A0.044%
4/20/2026 Assenagon Asset Management S.A.49,659$1.98M0.0%+206.6%0.167%
4/16/2026SG Americas Securities LLC7,015$280K0.0%-71.0%0.024%
4/16/2026 ARS Investment Partners LLC6,780$270K0.0%N/A0.023%
2/24/2026Pacer Advisors Inc.83,366$4.12M0.0%N/A0.282%
2/19/2026T. Rowe Price Investment Management Inc.469,995$23.24M0.0%-9.2%1.591%
2/19/2026Invesco Ltd.147,068$7.27M0.0%+5.5%0.498%
2/18/2026Vident Advisory LLC11,856$586K0.0%+9.7%0.040%
2/18/2026State of Tennessee Department of Treasury6,790$348K0.0%-7.3%0.023%
2/18/2026EP Wealth Advisors LLC7,629$377K0.0%N/A0.026%
2/18/2026XTX Topco Ltd6,031$298K0.0%N/A0.020%
2/18/2026nVerses Capital LLC4,852$240K0.5%N/A0.016%
2/18/2026Twinbeech Capital LP20,406$1.01M0.1%N/A0.069%
2/18/2026Palisade Capital Management LP375,674$18.57M0.6%-7.0%1.272%
2/18/2026Millennium Management LLC49,445$2.45M0.0%+322.4%0.167%
2/18/2026Inspire Investing LLC9,472$468K0.0%+31.4%0.032%
2/18/2026Engineers Gate Manager LP9,146$452K0.0%+43.5%0.031%
2/18/2026Expect Equity LLC51,533$2.55M2.5%+44.8%0.174%
2/18/2026Clayton Partners LLC49,652$2.46M1.7%-25.4%0.168%
2/18/2026Balyasny Asset Management L.P.40,598$2.01M0.0%+242.4%0.137%
2/17/2026Freestone Grove Partners LP24,315$1.20M0.0%N/A0.082%
2/17/2026Guggenheim Capital LLC5,065$250K0.0%-20.5%0.017%
2/17/2026AQR Capital Management LLC37,422$1.85M0.0%-60.4%0.127%
2/17/2026Cetera Investment Advisers7,834$387K0.0%-26.3%0.027%
2/17/2026Jump Financial LLC24,553$1.21M0.0%-29.0%0.083%
2/17/2026Price T Rowe Associates Inc. MD34,623$1.71M0.0%+5.9%0.117%
2/17/2026T. Rowe Price Investment Management Inc.423,432$20.94M0.0%-18.2%1.433%
2/17/2026California State Teachers Retirement System27,965$1.38M0.0%+6.2%0.095%
2/17/2026Russell Investments Group Ltd.151,992$7.51M0.0%+28.6%0.515%
2/17/2026State of Wisconsin Investment Board6,655$329K0.0%N/A0.023%
2/17/2026ExodusPoint Capital Management LP37,801$1.87M0.0%N/A0.128%
2/17/2026Royal Bank of Canada2,003$98K0.0%+127.6%0.007%
2/16/2026Verition Fund Management LLC13,164$651K0.0%-37.1%0.045%
2/16/2026Kennedy Capital Management LLC250,977$12.41M0.3%+20.1%0.850%
2/16/2026Barclays PLC78,890$3.90M0.0%+13.6%0.267%
2/13/2026Kestra Advisory Services LLC798$39K0.0%N/A0.003%
2/13/2026Parkside Financial Bank & Trust1,058$52K0.0%+239.1%0.004%
2/13/2026The Manufacturers Life Insurance Company 13,568$671K0.0%-6.0%0.046%
2/13/2026CANADA LIFE ASSURANCE Co30,491$1.51M0.0%+20.1%0.103%
2/13/2026Segall Bryant & Hamill LLC353,555$17.48M0.2%-2.4%1.197%
2/13/2026Bridgewater Associates LP6,170$305K0.0%+74.5%0.021%
2/13/2026Smartleaf Asset Management LLC721$36K0.0%-22.2%0.002%
2/13/2026Public Sector Pension Investment Board102,287$5.06M0.0%-11.2%0.346%
2/13/2026Rafferty Asset Management LLC27,329$1.35M0.0%+17.0%0.093%
2/13/2026First Trust Advisors LP50,932$2.52M0.0%+13.8%0.172%
2/13/2026Charles Schwab Investment Management Inc.440,433$21.78M0.0%-2.1%1.491%
2/13/2026Police & Firemen s Retirement System of New Jersey7,736$382K0.0%-6.5%0.026%
2/13/2026State Street Corp1,363,153$67.39M0.0%+5.8%4.615%
2/13/2026Victory Capital Management Inc.730,989$36.14M0.0%-19.0%2.475%
2/13/2026Boston Partners923,711$45.99M0.0%+3,483.6%3.127%
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2/13/2026Caitong International Asset Management Co. Ltd498$25K0.1%+822.2%0.002%
2/13/2026Wells Fargo & Company MN33,852$1.67M0.0%+45.9%0.115%
2/13/2026Quadrant Capital Group LLC8,629$427K0.0%-6.5%0.029%
2/12/2026Federation des caisses Desjardins du Quebec25,605$1.27M0.0%+242.8%0.087%
2/12/2026Jane Street Group LLC95,065$4.70M0.0%N/A0.322%
2/12/2026Renaissance Technologies LLC39,100$1.93M0.0%-62.6%0.132%
2/12/2026Dimensional Fund Advisors LP1,698,746$83.99M0.0%+0.8%5.750%
2/12/2026EntryPoint Capital LLC9,402$465K0.2%+92.3%0.032%
2/12/2026Ensign Peak Advisors Inc2,384$118K0.0%-61.4%0.008%
2/12/2026New York State Common Retirement Fund151,866$7.51M0.0%+9.5%0.514%


ROCK Institutional Ownership - Frequently Asked Questions

During the previous two years, 299 institutional investors and hedge funds held shares of Gibraltar Industries. The most heavily invested institutionals were Vanguard Group Inc. ($141.58M), Dimensional Fund Advisors LP ($68.02M), State Street Corp ($67.39M), FMR LLC ($50.82M), Barrow Hanley Mewhinney & Strauss LLC ($48.76M), Boston Partners ($45.99M), and Silvercrest Asset Management Group LLC ($45.19M).Learn more on Gibraltar Industries' institutional investors.

98.39% of Gibraltar Industries' stock is owned by institutional investors. Learn more on ROCK's institutional investor holdings.

Of the 247 institutional investors that purchased Gibraltar Industries' stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Wellington Management Group LLP ($1.27M), Boston Partners ($923.71K), FMR LLC ($685.46K), Alliancebernstein L.P. ($469.11K), Segall Bryant & Hamill LLC ($439.83K), First Wilshire Securities Management Inc. ($370.99K), and Nuveen LLC ($352.78K).

Institutional investors have bought a total of 5,113,244 shares in the last 24 months. This purchase volume represents approximately $276.07M in transactions.

Of the 127 institutional investors that sold Gibraltar Industries' stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Allspring Global Investments Holdings LLC ($473.01K), Victory Capital Management Inc. ($381.57K), Arrowstreet Capital Limited Partnership ($345.74K), Assenagon Asset Management S.A. ($320.41K), UBS Group AG ($255.65K), Nuveen LLC ($188.50K), and JPMorgan Chase & Co. ($144.64K).

Institutional investors have sold a total of 3,951,445 shares in the last 24 months. This volume of shares sold represents approximately $217.88M in transactions.


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This page (NASDAQ:ROCK) was last updated on 7/14/2026 by MarketBeat.com Staff.
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