Gibraltar IndustriesROCK
13F holders, Q1 2026 (March 31)229holders −25
32new positions
57sold out
6famous investors
$40.54avg. 13F price*
At the end of Q1 2026, 229 institutions reported holding Gibraltar Industries Inc. (ROCK) in their 13F filings, down 25 from Q4 2025. 32 opened new positions and 57 sold out. The largest holders were BlackRock, Inc. ($201.3M), FMR LLC ($176.7M) and Alliancebernstein L.P. ($108.7M). 6 famous investors held it, including Mario Gabelli (0.0% of GAMCO Investors's portfolio), David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio) and Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- Gibraltar Industries Inc.
- CUSIP
- 374689107
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2025 → Q1 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 32 | $37.9M |
| Exits | 57 | $57.6M |
All 13F filers, Q4 2025 → Q1 2026: 4,085,435 shares bought and 2,793,894 shares sold, net +1,291,541 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 229 holders
| BlackRock, Inc. | 0.00% | Add +1.6% | 5,048,987 | $201.3M |
| FMR LLC | 0.01% | Add +19.9% | 4,432,059 | $176.7M |
| Alliancebernstein L.P. | 0.04% | Add +28.2% | 2,198,453 | $108.7M |
| Dimensional Fund Advisors LP | 0.01% | Add +0.4% | 1,705,997 | $68.0M |
| State Street Corp. | 0.00% | Reduce -1.3% | 1,345,665 | $53.7M |
| Vanguard Portfolio Management LLC | 0.00% | — | 1,323,731 | $52.8M |
| Vanguard Capital Management LLC | 0.00% | — | 1,322,342 | $52.7M |
| Barrow Hanley Mewhinney & Strauss LLC | 0.15% | Add +18.6% | 1,169,975 | $46.6M |
| Geode Capital Management, LLC | 0.00% | Add +5.4% | 777,629 | $31.0M |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.04% | Add +52.3% | 742,267 | $29.6M |
| Frontier Capital Management Co. LLC | 0.28% | Add +25.7% | 688,272 | $27.4M |
| Boston Partners | 0.03% | Reduce -25.7% | 686,625 | $27.3M |
| First Wilshire Securities Management Inc. | 4.49% | Add +287.7% | 499,923 | $19.9M |
| T. Rowe Price Investment Management, Inc. | 0.01% | Reduce -0.6% | 467,049 | $18.6M |
| Charles Schwab Investment Management Inc. | 0.00% | Add +0.0% | 440,483 | $17.6M |
| Segall Bryant & Hamill, LLC | 0.25% | Add +21.9% | 430,995 | $17.2M |
| Morgan Stanley | 0.00% | Reduce -16.6% | 362,284 | $14.4M |
| Palisade Capital Management, LP | 0.51% | Reduce -4.5% | 358,875 | $14.3M |
| Northern Trust Corp. | 0.00% | Add +3.6% | 333,896 | $13.3M |
| Royce & Associates LP | 0.11% | Add +46.7% | 288,541 | $11.5M |
| D. E. Shaw & Co. | 0.01% | Reduce -21.9% | 249,672 | $10.0M |
| Kennedy Capital Management LLC | 0.21% | Reduce -1.6% | 247,097 | $9.9M |
| SG Capital Management LLC | 0.77% | New | 233,808 | $9.3M |
| UBS Group AG | 0.00% | Add +197.3% | 197,333 | $7.9M |
| Goldman Sachs Group Inc. | 0.00% | Add +8.1% | 194,713 | $7.8M |
| Vanguard Fiduciary Trust Co. | 0.00% | — | 193,746 | $7.7M |
| Principal Financial Group Inc. | 0.00% | Add +8.4% | 186,012 | $7.4M |
| Invenomic Capital Management LP | 0.34% | New | 183,072 | $7.3M |
| Bank of New York Mellon Corp | 0.00% | Reduce -9.8% | 164,303 | $6.6M |
| Invesco Ltd. | 0.00% | Add +7.7% | 158,329 | $6.3M |
| CastleKnight Management LP | 0.28% | New | 150,500 | $6.0M |
| New York State Common Retirement Fund | 0.01% | Reduce -5.0% | 144,225 | $5.8M |
| Bank of America Corp. | 0.00% | Reduce -12.4% | 139,274 | $5.6M |
| RBF Capital, LLC | 0.24% | No change | 123,099 | $4.9M |
| Systematic Financial Management LP | 0.11% | Reduce -8.7% | 118,468 | $4.7M |
| Citadel Advisors | 0.00% | Add +26.9% | 118,449 | $4.7M |
| Balyasny Asset Management L.P. | 0.01% | Add +187.6% | 116,776 | $4.7M |
| Nordea Investment Management AB | 0.00% | Reduce -4.2% | 117,469 | $4.6M |
| Pacer Advisors, Inc. | 0.01% | Add +37.8% | 114,869 | $4.6M |
| GAMCO Investors | 0.04% | Add +15.9% | 105,795 | $4.2M |
| Public Sector Pension Investment Board | 0.01% | Add +3.4% | 105,735 | $4.2M |
| Congruence Capital, LLC | 1.41% | New | 105,371 | $4.2M |
| AQR Capital Management | 0.00% | Add +156.6% | 96,033 | $3.8M |
| Primecap Management Co. | 0.00% | No change | 95,600 | $3.8M |
| Rhumbline Advisers | 0.00% | Add +1.5% | 89,165 | $3.6M |
| Ameriprise Financial Inc. | 0.00% | Add +0.4% | 81,312 | $3.2M |
| Nuveen, LLC | 0.00% | Add +3.0% | 72,781 | $2.9M |
| Connor, Clark & Lunn Investment Management Ltd. | 0.01% | Reduce -16.7% | 66,105 | $2.6M |
| Victory Capital Management Inc. | 0.00% | Reduce -91.2% | 64,347 | $2.6M |
| Bessemer Group Inc. | 0.00% | Add +0.4% | 64,048 | $2.6M |
| Legal & General Group Plc | 0.00% | Reduce -10.4% | 63,914 | $2.5M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Add +3.1% | 63,817 | $2.5M |
| Expect Equity LLC | 1.97% | Add +23.2% | 63,467 | $2.5M |
| Edgestream Partners, L.P. | 0.08% | Add +116.8% | 61,019 | $2.4M |
| Swiss National Bank | 0.00% | No change | 58,200 | $2.3M |
| American Century Companies Inc. | 0.00% | Add +9.3% | 57,919 | $2.3M |
| Teton Advisors, LLC | 1.46% | No change | 52,000 | $2.1M |
| South Dakota Investment Council | 0.04% | No change | 51,790 | $2.1M |
| Assenagon Asset Management S.A. | 0.00% | Add +206.6% | 49,659 | $2.0M |
| Barclays PLC | 0.00% | Reduce -44.4% | 43,870 | $1.7M |
| T. Rowe Price Associates Inc. | 0.00% | Add +22.9% | 42,539 | $1.7M |
| Kennondale Capital Management LLC | 1.20% | No change | 41,852 | $1.7M |
| Quantinno Capital Management LP | 0.00% | Add +112.1% | 38,692 | $1.5M |
| Advisors Preferred, LLC | 0.22% | New | 38,110 | $1.5M |
| Sei Investments Co. | 0.00% | Reduce -4.7% | 36,750 | $1.5M |
| Prudential Financial Inc. | 0.00% | Add +31.5% | 36,530 | $1.5M |
| Wedge Capital Management L L P | 0.03% | Add +26.1% | 35,862 | $1.4M |
| Franklin Resources Inc. | 0.00% | Add +18.7% | 35,501 | $1.4M |
| Brooklyn Investment Group | 0.04% | New | 35,445 | $1.4M |
| Citigroup Inc. | 0.00% | Add +8.8% | 34,590 | $1.4M |
| New York State Teachers Retirement System | 0.00% | Reduce -18.8% | 34,526 | $1.4M |
| Gabelli Funds LLC | 0.01% | Reduce -5.2% | 34,080 | $1.4M |
| Wesbanco Bank Inc. | 0.04% | No change | 33,928 | $1.4M |
| JPMorgan Chase & Co. | 0.00% | Reduce -59.5% | 32,726 | $1.3M |
| Corient Private Wealth LP | 0.00% | Add +329.2% | 30,970 | $1.2M |
| Caxton Associates LLP | 0.03% | New | 30,727 | $1.2M |
| CANADA LIFE ASSURANCE Co | 0.00% | No change | 30,491 | $1.2M |
| Arrowstreet Capital, Limited Partnership | 0.00% | Reduce -30.7% | 30,151 | $1.2M |
| Bfsg, LLC | 0.11% | Add +1.7% | 29,772 | $1.2M |
| Federation des caisses Desjardins du Quebec | 0.00% | Add +15.7% | 29,631 | $1.2M |
| California State Teachers Retirement System | 0.00% | Reduce -0.8% | 27,743 | $1.1M |
| Fifth Third Bancorp | 0.00% | Add +13638.8% | 27,615 | $1.1M |
| Deutsche Bank AG | 0.00% | Add +10.8% | 27,277 | $1.1M |
| Shelton Capital Management | 0.02% | Add +1.4% | 26,222 | $1.0M |
| VANGUARD ASSET MANAGEMENT, Ltd | 0.00% | — | 24,224 | $966K |
| Freestone Grove Partners LP | 0.01% | Reduce -0.9% | 24,092 | $961K |
| VIRGINIA RETIREMENT SYSTEMS ET Al | 0.01% | No change | 23,954 | $955K |
| Van Hulzen Asset Management, LLC | 0.07% | Reduce -10.4% | 23,792 | $949K |
| Rafferty Asset Management, LLC | 0.00% | Reduce -15.7% | 23,039 | $919K |
| Cascade Investment Advisors, Inc. | 0.52% | Add +14.1% | 22,045 | $879K |
| Hudson Edge Investment Partners Inc. | 0.13% | Add +23.4% | 21,691 | $865K |
| Vanguard Global Advisers, LLC | 0.00% | — | 21,485 | $857K |
| Aviance Capital Partners, LLC | 0.10% | New | 20,786 | $829K |
| Capital Fund Management S.A. | 0.01% | Reduce -7.3% | 20,563 | $820K |
| Pathstone Holdings, LLC | 0.00% | Add +59.7% | 20,305 | $810K |
| Thrivent Financial for Lutherans | 0.00% | Reduce -2.9% | 19,719 | $786K |
| Summit Global Investments | 0.05% | Add +4.6% | 19,176 | $765K |
| Atom Investors LP | 0.05% | New | 18,875 | $753K |
| First Trust Advisors LP | 0.00% | Reduce -65.6% | 17,525 | $699K |
| MetLife Investment Management, LLC | 0.00% | Reduce -1.0% | 16,906 | $674K |
| State of Alaska, Department of Revenue | 0.01% | Reduce -1.9% | 16,392 | $653K |
| Creative Planning | 0.00% | Add +72.4% | 16,346 | $652K |
| Illinois Municipal Retirement Fund | 0.01% | Add +2.4% | 16,286 | $649K |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 0.00% | Add +24.7% | 16,024 | $639K |
| BNP Paribas Financial Markets | 0.00% | Reduce -20.6% | 15,749 | $628K |
| Renaissance Technologies | 0.00% | Reduce -60.4% | 15,500 | $618K |
| Susquehanna International Group, LLP | 0.00% | Add +171.5% | 15,472 | $617K |
| Fox Run Management, L.L.C. | 0.11% | New | 15,384 | $608K |
| XTX Topco Ltd | 0.01% | Add +147.9% | 14,951 | $596K |
| Moody National Bank Trust Division | 0.06% | Add +25.6% | 14,880 | $593K |
| Janus Henderson Group PLC | 0.00% | No change | 14,107 | $563K |
| Jefferies Financial Group Inc. | 0.01% | New | 13,800 | $550K |
| Vident Advisory, LLC | 0.00% | Add +11.0% | 13,159 | $525K |
| Louisiana State Employees Retirement System | 0.01% | Reduce -3.0% | 13,100 | $522K |
| Manufacturers Life Insurance Company, The | 0.00% | Reduce -3.9% | 13,035 | $520K |
| Inspire Investing, LLC | 0.03% | Add +36.9% | 12,962 | $517K |
| Lazard Asset Management LLC | 0.00% | New | 12,280 | $490K |
| Silvercrest Asset Management Group LLC | 0.00% | Reduce -35.5% | 12,006 | $479K |
| Two Sigma Securities, LLC | 0.05% | Add +39.5% | 11,756 | $469K |
| Wells Fargo & Company | 0.00% | Reduce -65.8% | 11,568 | $461K |
| SummitTX Capital, L.P. | 0.01% | New | 10,816 | $431K |
| Marshall Wace, LLP | 0.00% | New | 10,491 | $418K |
| Central Pacific Bank - Trust Division | 0.05% | Add +23.6% | 10,237 | $408K |
| Aquatic Capital Management LLC | 0.01% | Add +46.9% | 10,065 | $401K |
| Inceptionr LLC | 0.09% | New | 8,870 | $354K |
| State Board of Administration of Florida Retirement System | 0.00% | No change | 8,776 | $350K |
| Mitsubishi UFJ Asset Management Co., Ltd. | 0.00% | Reduce -2.8% | 8,588 | $342K |
| Amalgamated Bank | 0.00% | Reduce -0.8% | 8,514 | $339K |
| DRW Securities, LLC | 0.02% | New | 8,316 | $332K |
| Arizona State Retirement System | 0.00% | Reduce -1.9% | 8,115 | $324K |
| Envestnet Asset Management Inc. | 0.00% | Add +76.8% | 8,075 | $322K |
| Yousif Capital Management, LLC | 0.00% | Reduce -0.4% | 7,978 | $318K |
| Handelsbanken Fonder AB | 0.00% | No change | 7,809 | $311K |
| Jump Financial, LLC | 0.01% | Reduce -68.4% | 7,762 | $309K |
| Police & Firemen's Retirement System of New Jersey | 0.00% | No change | 7,736 | $308K |
| Teachers Retirement System of the State of Kentucky | 0.00% | No change | 7,483 | $298K |
| ProShare Advisors LLC | 0.00% | Reduce -9.0% | 7,465 | $298K |
| Commonwealth of Pennsylvania Public School Empls Retrmt SYS | 0.00% | Reduce -0.1% | 7,306 | $291K |
| Intech Investment Management LLC | 0.00% | Reduce -63.0% | 7,174 | $286K |
| Bridgewater Associates | 0.00% | Add +14.2% | 7,048 | $281K |
| SG Americas Securities, LLC | 0.00% | Reduce -71.0% | 7,015 | $280K |
| Abacus Wealth Partners, LLC | 0.03% | Add +26.8% | 6,940 | $277K |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 0.00% | Reduce -83.2% | 6,898 | $275K |
| Birchcreek Wealth Management, LLC | 0.13% | New | 6,885 | $275K |
| Vanguard Investments Australia, Ltd. | 0.00% | — | 6,845 | $273K |
| State of Tennessee, Department of Treasury | 0.00% | No change | 6,790 | $271K |
| ARS Investment Partners, LLC | 0.01% | New | 6,780 | $270K |
| Oregon Public Employees Retirement Fund | 0.00% | No change | 6,710 | $268K |
| Quadrature Capital Ltd | 0.00% | New | 6,527 | $260K |
| Commonwealth Financial Services, LLC | 0.04% | New | 6,512 | $260K |
| KLP Kapitalforvaltning As | 0.00% | No change | 6,300 | $251K |
| Brevan Howard Capital Management LP | 0.00% | Add +14.1% | 6,185 | $247K |
| Amundi | 0.00% | New | 5,983 | $239K |
| Exchange Traded Concepts, LLC | 0.00% | New | 5,977 | $238K |
| Pictet Asset Management Holding SA | 0.00% | Add +20.1% | 5,958 | $238K |
| Two Sigma Investments, LP | 0.00% | Reduce -17.2% | 5,800 | $231K |
| Voya Investment Management LLC | 0.00% | Reduce -1.7% | 5,281 | $211K |
| Holocene Advisors, LP | 0.00% | New | 5,146 | $205K |
| Guggenheim Capital LLC | 0.00% | Add +1.6% | 5,144 | $205K |
| Glenmede Trust Co. NA | 0.00% | Add +2.3% | 5,093 | $203K |
| Polymer Capital Management (US) LLC | 0.03% | New | 5,073 | $202K |
| Seven Mile Advisory | 0.14% | New | 5,021 | $200K |
| Quadrant Capital Group LLC | 0.01% | Reduce -51.1% | 4,221 | $168K |
| Public Employees Retirement Association of Colorado | 0.00% | No change | 4,221 | $168K |
| Cwm, LLC | 0.00% | Add +51.0% | 3,004 | $120K |
| PNC Financial Services Group, Inc. | 0.00% | Reduce -8.7% | 2,866 | $114K |
| Russell Investments Group, Ltd. | 0.00% | Reduce -98.3% | 2,570 | $102K |
| Ameritas Investment Partners, Inc. | 0.00% | No change | 2,494 | $99K |
| Ensign Peak Advisors, Inc | 0.00% | No change | 2,384 | $95K |
| Quantbot Technologies LP | 0.00% | Reduce -85.7% | 1,976 | $79K |
| Parkside Financial Bank & Trust | 0.01% | Add +59.5% | 1,687 | $67K |
| Tower Research Capital LLC (TRC) | 0.00% | Reduce -18.5% | 1,437 | $57K |
| Jones Financial Companies LLLP | 0.00% | Add +9728.6% | 1,376 | $56K |
| State of Wyoming | 0.01% | Add +28.7% | 1,360 | $54K |
| Royal Bank of Canada | 0.00% | Reduce -41.3% | 1,176 | $47K |
| GAMMA Investing LLC | 0.00% | Add +78.9% | 1,066 | $43K |
| Sterling Capital Management LLC | 0.00% | Reduce -42.8% | 989 | $39K |
| Hantz Financial Services, Inc. | 0.00% | Add +91.4% | 976 | $39K |
| KBC Group NV | 0.00% | No change | 961 | $38K |
| Pinnacle Wealth Planning Services, Inc. | 0.00% | Add +674.5% | 852 | $34K |
| Nisa Investment Advisors, LLC | 0.00% | Add +27.5% | 835 | $33K |
| Public Employees Retirement System of Ohio | 0.00% | Add +13.6% | 818 | $33K |
| Quarry LP | 0.01% | Add +688.9% | 710 | $28K |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 0.00% | Add +38.6% | 653 | $26K |
| Rockefeller Capital Management L.P. | 0.00% | Add +400.0% | 605 | $24K |
| Advisory Services Network, LLC | 0.00% | New | 600 | $24K |
| Farther Finance Advisors, LLC | 0.00% | Add +250.3% | 571 | $23K |
| US Bancorp \de | 0.00% | Reduce -24.0% | 494 | $20K |
| Signaturefd, LLC | 0.00% | Reduce -29.4% | 462 | $18K |
| Parallel Advisors, LLC | 0.00% | New | 403 | $16K |
| Osaic Holdings, Inc. | 0.00% | Reduce -3.6% | 372 | $15K |
| Harbor Capital Advisors, Inc. | 0.00% | Add +127.9% | 278 | $11K |
| Essential Partners LLC | 0.00% | Add +753.6% | 239 | $10K |
| Smartleaf Asset Management LLC | 0.00% | Reduce -68.9% | 224 | $9K |
| MAI Capital Management | 0.00% | Add +91.3% | 220 | $9K |
| Federated Hermes, Inc. | 0.00% | Reduce -31.0% | 214 | $9K |
| Covestor Ltd | 0.01% | Add +2728.6% | 198 | $8K |
| Versant Capital Management, Inc | 0.00% | Reduce -11.0% | 186 | $7K |
| EverSource Wealth Advisors, LLC | 0.00% | Add +9.2% | 178 | $7K |
| Los Angeles Capital Management LLC | 0.00% | No change | 138 | $6K |
| Danske Bank A/S | 0.00% | Reduce -80.0% | 100 | $4K |
| NewEdge Advisors, LLC | 0.00% | No change | 98 | $4K |
| IFP Advisors, Inc | 0.00% | Add +1112.5% | 97 | $4K |
| UMB Bank, n.a. | 0.00% | Reduce -28.9% | 91 | $4K |
| Allworth Financial LP | 0.00% | Add +158.8% | 88 | $4K |
| J.Safra Asset Management Corp | 0.00% | Add +91.7% | 69 | $3K |
| Rothschild Investment LLC | 0.00% | Add +384.6% | 63 | $3K |
| McIlrath & Eck, LLC | 0.00% | No change | 60 | $2K |
| Root Financial Partners, LLC | 0.00% | Reduce -38.8% | 49 | $2K |
| Ares Financial Consulting, LLC | 0.00% | No change | 40 | $2K |
| WealthCollab, LLC | 0.00% | No change | 38 | $2K |
| Arax Advisory Partners | 0.00% | Add +16.1% | 36 | $1K |
| Mather Group, Llc. | 0.00% | New | 33 | $1K |
| Larson Financial Group LLC | 0.00% | Add +83.3% | 33 | $1K |
| Kilter Group LLC | 0.00% | New | 28 | $1K |
| Bell Investment Advisors, Inc | 0.00% | No change | 25 | $997 |
| JPL Wealth Management, LLC | 0.00% | New | 25 | $997 |
| Bayban | 0.00% | New | 22 | $877 |
| Farmers & Merchants Investments Inc. | 0.00% | No change | 20 | $797 |
| Picton Mahoney Asset Management | 0.00% | No change | 17 | $678 |
| Bruce G. Allen Investments, LLC | 0.00% | Add +87.5% | 15 | $598 |
| Cedar Mountain Advisors, LLC | 0.00% | Reduce -25.0% | 15 | $598 |
| Prestige Wealth Management Group LLC | 0.00% | No change | 11 | $439 |
| SJS Investment Consulting Inc. | 0.00% | Add +100.0% | 6 | $240 |
| Wealth Preservation Advisors, LLC | 0.00% | New | 3 | $120 |
| DiNuzzo Private Wealth, Inc. | 0.00% | Reduce -40.0% | 3 | $120 |
| Abound Wealth Management | 0.00% | No change | 2 | $80 |
| JFS Wealth Advisors, LLC | 0.00% | Reduce -97.1% | 1 | $40 |
| SBI Securities Co., Ltd. | 0.00% | Reduce -50.0% | 1 | $40 |
"% of holder's portfolio" is ROCK's weight in each manager's 13F, not the share of Gibraltar Industries Inc. the manager owns.