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, Q2 2026
Institutional positions in Gibraltar Industries, Inc. as of Jun 30, 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
- 245
- +20 vs. Q1 2026
- Shares held
- 31.2M
- +149.3K (+0.5%) vs. Q1 2026
- Total value
- $1.39B
- +$136.1M (+10.8%) vs. Q1 2026
- New holders
- 53
- 90 more added
- Sold out
- 33
- 81 more reduced
4 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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, Q2 2026
Shares, value and share of portfolio for each institution holding Gibraltar Industries, Inc.; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Thrivent Financial for Lutherans | 19,478 | $878.0K | 0.00% | −241−1.2% | Reduced |
| Freestone Grove Partners LP | 17,859 | $805.4K | 0.01% | −6,233−25.9% | Reduced |
| Fox Run Management, L.L.C. | 17,734 | $799.8K | 0.13% | +2,350+15.3% | Added |
| MetLife Investment Management | 17,665 | $796.7K | 0.00% | +759+4.5% | Added |
| XTX Topco Ltd | 17,587 | $793.2K | 0.01% | +2,636+17.6% | Added |
| Pathstone Holdings, LLC | 16,752 | $755.5K | 0.00% | −3,553−17.5% | Reduced |
| Illinois Municipal Retirement Fund | 16,263 | $733.5K | 0.01% | −23−0.1% | Reduced |
| Assenagon Asset Management S.A. | 16,197 | $730.5K | 0.00% | −33,462−67.4% | Reduced |
| Russell Investments Group, Ltd. | 16,064 | $724.5K | 0.00% | +13,494+525.1% | Added |
| CWM Advisors, LLC | 15,217 | $686.3K | 0.03% | +2,255+17.4% | Added |
| Engineers Gate Manager LP | 14,647 | $660.6K | 0.01% | +14,647 | New |
| Toroso Investments, LLC | 14,206 | $640.7K | 0.00% | +14,206 | New |
| Jupiter Topco LLC | 14,146 | $638.2K | 0.00% | +14,146 | New |
| Lighthouse Investment Partners, LLC | 13,995 | $631.2K | 0.02% | +13,995 | New |
| Janney Montgomery Scott LLC | 13,740 | $620.0K | 0.00% | +13,740 | New |
| Manufacturers Life Insurance Company, The | 13,092 | $590.4K | 0.00% | +57+0.4% | Added |
| Louisiana State Employees Retirement System | 13,000 | $586.3K | 0.01% | −100−0.8% | Reduced |
| Pacific Ridge Capital Partners, LLC | 12,896 | $581.6K | 0.11% | +12,896 | New |
| Jane Street Group, LLC | 12,729 | $574.1K | 0.00% | +12,729 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 12,094 | $545.4K | 0.00% | −3,930−24.5% | Reduced |
| Virginia Retirement Systems Et Al | 12,054 | $543.6K | 0.00% | −11,900−49.7% | Reduced |
| Cerity Partners LLC | 12,025 | $542.3K | 0.00% | +12,025 | New |
| State of Alaska, Department of Revenue | 11,429 | $514.0K | 0.01% | −4,963−30.3% | Reduced |
| Vanguard Global Advisers, LLC | 11,191 | $504.7K | 0.00% | −10,294−47.9% | Reduced |
| Envestnet Asset Management Inc | 11,054 | $498.5K | 0.00% | +2,979+36.9% | Added |
| Ieq Capital, LLC | 10,916 | $492.3K | 0.00% | +10,916 | New |
| Brevan Howard Capital Management LP | 10,651 | $480.4K | 0.01% | +4,466+72.2% | Added |
| Bailard, Inc. | 10,600 | $478.1K | 0.01% | +10,600 | New |
| Central Pacific Bank - Trust Division | 10,237 | $461.7K | 0.05% | 00.0% | Unchanged |
| LSV Asset Management | 10,100 | $456.0K | 0.00% | +10,100 | New |
| BNP Paribas Arbitrage, SA | 10,053 | $453.4K | 0.00% | −5,696−36.2% | Reduced |
| State of Tennessee, Treasury Department | 9,974 | $449.8K | 0.00% | +3,184+46.9% | Added |
| Summit Global Investments | 9,308 | $420.0K | 0.02% | −9,868−51.5% | Reduced |
| Aquatic Capital Management LLC | 8,983 | $405.1K | 0.01% | −1,082−10.8% | Reduced |
| Police & Firemen's Retirement System of New Jersey | 8,913 | $402.0K | 0.00% | +1,177+15.2% | Added |
| State Board of Administration of Florida Retirement System | 8,776 | $395.8K | 0.00% | 00.0% | Unchanged |
| Quadrature Capital Ltd | 8,755 | $394.9K | 0.00% | +2,228+34.1% | Added |
| RiverFront Investment Group, LLC | 8,743 | $394.3K | 0.01% | +8,743 | New |
| ProShare Advisors LLC | 8,608 | $388.2K | 0.00% | +1,143+15.3% | Added |
| ARS Investment Partners, LLC | 8,593 | $387.5K | 0.02% | +1,813+26.7% | Added |
| Arizona State Retirement System | 8,184 | $369.1K | 0.00% | +69+0.9% | Added |
| Amalgamated Bank | 7,981 | $360.0K | 0.00% | −533−6.3% | Reduced |
| Yousif Capital Management, LLC | 7,976 | $359.7K | 0.00% | −20.0% | Reduced |
| Counterpoint Mutual Funds LLC | 7,805 | $352.0K | 0.03% | +7,805 | New |
| Handelsbanken Fonder AB | 7,709 | $348.0K | 0.00% | −100−1.3% | Reduced |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 7,549 | $340.5K | 0.00% | +651+9.4% | Added |
| Teachers Retirement System of the State of Kentucky | 7,483 | $338.0K | 0.00% | 00.0% | Unchanged |
| Mitsubishi UFJ Trust & Banking Corp | 7,274 | $328.1K | 0.00% | +7,274 | New |
| TradeLink Capital LLC | 7,235 | $326.0K | 3.20% | +7,235 | New |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 7,034 | $317.2K | 0.00% | −272−3.7% | Reduced |
| Birchcreek Wealth Management, LLC | 6,885 | $310.5K | 0.12% | 00.0% | Unchanged |
| Vanguard Investments Australia, Ltd. | 6,845 | $308.7K | 0.00% | 00.0% | Unchanged |
| SummitTX Capital, L.P. | 6,830 | $308.0K | 0.01% | −3,986−36.9% | Reduced |
| Oregon Public Employees Retirement Fund | 6,810 | $307.1K | 0.00% | +100+1.5% | Added |
| Cetera Investment Advisers | 6,656 | $300.2K | 0.00% | +6,656 | New |
| Entropy Technologies, LP | 6,462 | $291.4K | 0.01% | +6,462 | New |
| Wedbush Securities Inc | 6,421 | $290.0K | 0.01% | +6,421 | New |
| KLP Kapitalforvaltning AS | 6,300 | $284.1K | 0.00% | 00.0% | Unchanged |
| Intech Investment Management LLC | 6,044 | $272.6K | 0.00% | −1,130−15.8% | Reduced |
| Pictet Asset Management Holding SA | 5,958 | $268.7K | 0.00% | 00.0% | Unchanged |
| Voya Investment Management LLC | 5,908 | $266.5K | 0.00% | +627+11.9% | Added |
| Glenmede Trust Co NA | 5,853 | $264.0K | 0.00% | +760+14.9% | Added |
| J.W. Cole Advisors, Inc. | 5,610 | $253.0K | 0.00% | +5,610 | New |
| Two Sigma Securities, LLC | 5,604 | $252.7K | 0.02% | −6,152−52.3% | Reduced |
| Silvercrest Asset Management Group LLC | 5,109 | $230.4K | 0.00% | −6,897−57.4% | Reduced |
| Amundi | 5,095 | $229.8K | 0.00% | −888−14.8% | Reduced |
| Jump Financial, LLC | 5,080 | $229.1K | 0.00% | −2,682−34.6% | Reduced |
| Owls Nest Partners IA, LLC | 5,000 | $225.5K | 0.07% | +5,000 | New |
| LPL Financial LLC | 4,927 | $222.2K | 0.00% | +4,927 | New |
| Perigon Wealth Management, LLC | 4,863 | $219.3K | 0.00% | +4,863 | New |
| Wealth Enhancement Advisory Services, LLC | 5,193 | $219.2K | 0.00% | +5,193 | New |
| OP Asset Management Ltd | 4,754 | $214.4K | 0.00% | +4,754 | New |
| Mercer Global Advisors Inc | 4,732 | $213.4K | 0.00% | +4,732 | New |
| Bank of Montreal | 4,578 | $206.5K | 0.00% | +4,578 | New |
| Atria Investments LLC | 4,467 | $201.5K | 0.00% | +4,467 | New |
| Public Employees Retirement Association of Colorado | 4,221 | $190.0K | 0.00% | 00.0% | Unchanged |
| Federated Hermes, Inc. | 4,016 | $181.1K | 0.00% | +3,802+1,776.6% | Added |
| Turtle Creek Asset Management Inc. | 3,000 | $135.3K | 0.01% | +3,000 | New |
| SRS Capital Advisors, Inc. | 2,940 | $132.6K | 0.00% | +2,904+8,066.7% | Added |
| Ameritas Investment Partners, Inc. | 2,743 | $123.7K | 0.00% | +249+10.0% | Added |
| The PNC Financial Services Group, Inc. | 2,113 | $95.3K | 0.00% | −753−26.3% | Reduced |
| Royal Bank of Canada | 1,923 | $86.0K | 0.00% | +747+63.5% | Added |
| Jones Financial Companies LLLP | 1,882 | $83.2K | 0.00% | +506+36.8% | Added |
| Ensign Peak Advisors, Inc | 1,584 | $71.4K | 0.00% | −800−33.6% | Reduced |
| Parkside Financial Bank & Trust | 1,574 | $71.0K | 0.00% | −113−6.7% | Reduced |
| Tower Research Capital LLC (TRC) | 1,485 | $67.0K | 0.00% | +48+3.3% | Added |
| Public Employees Retirement System of Ohio | 1,029 | $46.4K | 0.00% | +211+25.8% | Added |
| KBC Group NV | 961 | $43.0K | 0.00% | 00.0% | Unchanged |
| Farther Finance Advisors, LLC | 776 | $34.9K | 0.00% | +205+35.9% | Added |
| GAMMA Investing LLC | 725 | $32.7K | 0.00% | −341−32.0% | Reduced |
| Pinnacle Wealth Planning Services, Inc. | 721 | $32.5K | 0.00% | −131−15.4% | Reduced |
| Rockefeller Capital Management L.P. | 705 | $31.8K | 0.00% | +100+16.5% | Added |
| Nisa Investment Advisors, LLC | 623 | $28.1K | 0.00% | −212−25.4% | Reduced |
| Sterling Capital Management LLC | 609 | $27.5K | 0.00% | −380−38.4% | Reduced |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 477 | $21.5K | 0.00% | −176−27.0% | Reduced |
| Aster Capital Management (DIFC) Ltd | 427 | $19.3K | 0.00% | +427 | New |
| Nykredit A/S | 402 | $18.1K | 0.00% | +402 | New |
| EverSource Wealth Advisors, LLC | 392 | $17.7K | 0.00% | +214+120.2% | Added |
| Salomon & Ludwin, LLC | 325 | $14.7K | 0.00% | +325 | New |
| Parallel Advisors, LLC | 325 | $14.7K | 0.00% | −78−19.4% | Reduced |