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.
13F holders, Q1 2026
Institutional positions in Gibraltar Industries, Inc. as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 229
- −21 vs. Q4 2025
- Shares held
- 31.1M
- +4.18M (+15.5%) vs. Q4 2025
- Total value
- $1.26B
- −$70.4M (−5.3%) vs. Q4 2025
- New holders
- 38
- 92 more added
- Sold out
- 59
- 68 more reduced
4 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ROCK on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 245 | $1.39B |
| Q1 2026 | 229 | $1.26B |
| Q4 2025 | 254 | $1.47B |
| Q3 2025 | 266 | $1.88B |
| Q2 2025 | 266 | $1.75B |
| Q1 2025 | 270 | $1.73B |
| Q4 2024 | 283 | $1.76B |
| Q3 2024 | 291 | $2.10B |
| Q2 2024 | 290 | $2.06B |
| Q1 2024 | 288 | $2.42B |
| Q4 2023 | 273 | $2.36B |
| Q3 2023 | 259 | $2.01B |
| Q2 2023 | 231 | $1.86B |
| Q1 2023 | 208 | $1.47B |
| Q4 2022 | 201 | $1.41B |
| Q3 2022 | 191 | $1.27B |
| Q2 2022 | 195 | $1.20B |
| Q1 2022 | 209 | $1.38B |
| Q4 2021 | 205 | $2.14B |
| Q3 2021 | 194 | $2.23B |
| Q2 2021 | 215 | $2.42B |
| Q1 2021 | 231 | $2.95B |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Gibraltar Industries, Inc.; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| JFS Wealth Advisors, LLC | 1 | $40 | 0.00% | −33−97.1% | Reduced |
| SBI Securities Co., Ltd. | 1 | $40 | 0.00% | −1−50.0% | Reduced |
| Abound Wealth Management | 2 | $80 | 0.00% | 00.0% | Unchanged |
| DiNuzzo Private Wealth, Inc. | 3 | $120 | 0.00% | −2−40.0% | Reduced |
| Wealth Preservation Advisors, LLC | 3 | $120 | 0.00% | +3 | New |
| SJS Investment Consulting Inc. | 6 | $240 | 0.00% | +3+100.0% | Added |
| Prestige Wealth Management Group LLC | 11 | $439 | 0.00% | 00.0% | Unchanged |
| Cedar Mountain Advisors, LLC | 15 | $598 | 0.00% | −5−25.0% | Reduced |
| Bruce G. Allen Investments, LLC | 15 | $598 | 0.00% | +7+87.5% | Added |
| Picton Mahoney Asset Management | 17 | $678 | 0.00% | 00.0% | Unchanged |
| Farmers & Merchants Investments Inc | 20 | $797 | 0.00% | 00.0% | Unchanged |
| Bayban | 22 | $877 | 0.00% | +22 | New |
| Bell Investment Advisors, Inc | 25 | $997 | 0.00% | 00.0% | Unchanged |
| JPL Wealth Management, LLC | 25 | $997 | 0.00% | +25 | New |
| Kilter Group LLC | 28 | $1.12K | 0.00% | +28 | New |
| Larson Financial Group LLC | 33 | $1.30K | 0.00% | +15+83.3% | Added |
| Mather Group, LLC. | 33 | $1.32K | 0.00% | +33 | New |
| SRS Capital Advisors, Inc. | 36 | $1.44K | 0.00% | +5+16.1% | Added |
| WealthCollab, LLC | 38 | $1.52K | 0.00% | 00.0% | Unchanged |
| Ares Financial Consulting, LLC | 40 | $1.58K | 0.00% | 00.0% | Unchanged |
| Root Financial Partners, LLC | 49 | $1.95K | 0.00% | −31−38.8% | Reduced |
| McIlrath & Eck, LLC | 60 | $2.39K | 0.00% | 00.0% | Unchanged |
| Rothschild Investment LLC | 63 | $2.51K | 0.00% | +50+384.6% | Added |
| J.Safra Asset Management Corp | 69 | $2.75K | 0.00% | +33+91.7% | Added |
| Allworth Financial LP | 88 | $3.51K | 0.00% | +54+158.8% | Added |
| Umb Bank N A | 91 | $3.63K | 0.00% | −37−28.9% | Reduced |
| IFP Advisors, Inc | 97 | $3.87K | 0.00% | +89+1,112.5% | Added |
| GWM Advisors LLC | 98 | $3.91K | 0.00% | 00.0% | Unchanged |
| Danske Bank A/S | 100 | $3.99K | 0.00% | −400−80.0% | Reduced |
| Los Angeles Capital Management LLC | 138 | $5.50K | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 178 | $7.10K | 0.00% | +15+9.2% | Added |
| Versant Capital Management, Inc | 186 | $7.42K | 0.00% | −23−11.0% | Reduced |
| Covestor Ltd | 198 | $8.00K | 0.01% | +191+2,728.6% | Added |
| Federated Hermes, Inc. | 214 | $8.53K | 0.00% | −96−31.0% | Reduced |
| MAI Capital Management | 220 | $8.77K | 0.00% | +105+91.3% | Added |
| Smartleaf Asset Management LLC | 224 | $8.85K | 0.00% | −497−68.9% | Reduced |
| Essential Partners LLC | 239 | $9.53K | 0.00% | +211+753.6% | Added |
| Harbor Capital Advisors, Inc. | 278 | $11.0K | 0.00% | +156+127.9% | Added |
| Advisor Group Holdings, Inc. | 372 | $14.8K | 0.00% | −14−3.6% | Reduced |
| Parallel Advisors, LLC | 403 | $16.1K | 0.00% | +403 | New |
| Signaturefd, LLC | 462 | $18.4K | 0.00% | −192−29.4% | Reduced |
| US Bancorp | 494 | $19.7K | 0.00% | −156−24.0% | Reduced |
| Farther Finance Advisors, LLC | 571 | $22.6K | 0.00% | +408+250.3% | Added |
| Advisory Services Network, LLC | 600 | $23.9K | 0.00% | +600 | New |
| Rockefeller Capital Management L.P. | 605 | $24.1K | 0.00% | +484+400.0% | Added |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 653 | $26.0K | 0.00% | +182+38.6% | Added |
| Quarry LP | 710 | $28.3K | 0.01% | +620+688.9% | Added |
| Public Employees Retirement System of Ohio | 818 | $32.6K | 0.00% | +98+13.6% | Added |
| Nisa Investment Advisors, LLC | 835 | $33.3K | 0.00% | +180+27.5% | Added |
| Pinnacle Wealth Planning Services, Inc. | 852 | $34.0K | 0.00% | +742+674.5% | Added |
| KBC Group NV | 961 | $38.0K | 0.00% | 00.0% | Unchanged |
| Hantz Financial Services, Inc. | 976 | $39.0K | 0.00% | +466+91.4% | Added |
| Sterling Capital Management LLC | 989 | $39.4K | 0.00% | −741−42.8% | Reduced |
| GAMMA Investing LLC | 1,066 | $42.5K | 0.00% | +470+78.9% | Added |
| Royal Bank of Canada | 1,176 | $47.0K | 0.00% | −827−41.3% | Reduced |
| State of Wyoming | 1,360 | $54.2K | 0.01% | +303+28.7% | Added |
| Jones Financial Companies LLLP | 1,376 | $55.6K | 0.00% | +1,362+9,728.6% | Added |
| Tower Research Capital LLC (TRC) | 1,437 | $57.3K | 0.00% | −327−18.5% | Reduced |
| Parkside Financial Bank & Trust | 1,687 | $67.3K | 0.01% | +629+59.5% | Added |
| Quantbot Technologies LP | 1,976 | $78.8K | 0.00% | −11,852−85.7% | Reduced |
| Ensign Peak Advisors, Inc | 2,384 | $95.0K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 2,494 | $99.4K | 0.00% | 00.0% | Unchanged |
| Russell Investments Group, Ltd. | 2,570 | $102.5K | 0.00% | −149,422−98.3% | Reduced |
| The PNC Financial Services Group, Inc. | 2,866 | $114.3K | 0.00% | −274−8.7% | Reduced |
| CWM, LLC | 3,004 | $119.8K | 0.00% | +1,014+51.0% | Added |
| Public Employees Retirement Association of Colorado | 4,221 | $168.0K | 0.00% | 00.0% | Unchanged |
| Quadrant Capital Group LLC | 4,221 | $168.3K | 0.01% | −4,408−51.1% | Reduced |
| Seven Mile Advisory | 5,021 | $200.2K | 0.14% | +5,021 | New |
| Polymer Capital Management (US) LLC | 5,073 | $202.3K | 0.03% | +5,073 | New |
| Glenmede Trust Co NA | 5,093 | $203.1K | 0.00% | +112+2.2% | Added |
| Guggenheim Capital LLC | 5,144 | $205.1K | 0.00% | +79+1.6% | Added |
| Holocene Advisors, LP | 5,146 | $205.2K | 0.00% | +5,146 | New |
| Voya Investment Management LLC | 5,281 | $210.6K | 0.00% | −91−1.7% | Reduced |
| Two Sigma Investments, LP | 5,800 | $231.2K | 0.00% | −1,205−17.2% | Reduced |
| Pictet Asset Management Holding SA | 5,958 | $237.5K | 0.00% | +998+20.1% | Added |
| Exchange Traded Concepts, LLC | 5,977 | $238.3K | 0.00% | +5,977 | New |
| Amundi | 5,983 | $238.5K | 0.00% | +5,983 | New |
| Brevan Howard Capital Management LP | 6,185 | $246.6K | 0.00% | +763+14.1% | Added |
| KLP Kapitalforvaltning AS | 6,300 | $251.2K | 0.00% | 00.0% | Unchanged |
| Commonwealth Financial Services, LLC | 6,512 | $259.6K | 0.04% | +6,512 | New |
| Quadrature Capital Ltd | 6,527 | $260.2K | 0.00% | +6,527 | New |
| Oregon Public Employees Retirement Fund | 6,710 | $267.5K | 0.00% | 00.0% | Unchanged |
| ARS Investment Partners, LLC | 6,780 | $270.3K | 0.01% | +6,780 | New |
| State of Tennessee, Treasury Department | 6,790 | $270.7K | 0.00% | 00.0% | Unchanged |
| Vanguard Investments Australia, Ltd. | 6,845 | $272.9K | 0.00% | +6,845 | New |
| Birchcreek Wealth Management, LLC | 6,885 | $274.5K | 0.13% | +6,885 | New |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 6,898 | $275.0K | 0.00% | −34,138−83.2% | Reduced |
| Abacus Wealth Partners, LLC | 6,940 | $276.7K | 0.03% | +1,467+26.8% | Added |
| SG Americas Securities, LLC | 7,015 | $280.0K | 0.00% | −17,194−71.0% | Reduced |
| Bridgewater Associates, LP | 7,048 | $281.0K | 0.00% | +878+14.2% | Added |
| Intech Investment Management LLC | 7,174 | $286.0K | 0.00% | −12,204−63.0% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 7,306 | $291.3K | 0.00% | −8−0.1% | Reduced |
| ProShare Advisors LLC | 7,465 | $297.6K | 0.00% | −735−9.0% | Reduced |
| Teachers Retirement System of the State of Kentucky | 7,483 | $298.0K | 0.00% | 00.0% | Unchanged |
| Police & Firemen's Retirement System of New Jersey | 7,736 | $308.4K | 0.00% | 00.0% | Unchanged |
| Jump Financial, LLC | 7,762 | $309.5K | 0.00% | −16,791−68.4% | Reduced |
| Handelsbanken Fonder AB | 7,809 | $311.0K | 0.00% | 00.0% | Unchanged |
| Yousif Capital Management, LLC | 7,978 | $318.1K | 0.00% | −32−0.4% | Reduced |
| Envestnet Asset Management Inc | 8,075 | $321.9K | 0.00% | +3,507+76.8% | Added |
| Arizona State Retirement System | 8,115 | $323.5K | 0.00% | −156−1.9% | Reduced |