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, Q3 2021
Institutional positions in Gibraltar Industries, Inc. as of Sep 30, 2021. 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
- 194
- −18 vs. Q2 2021
- Shares held
- 32.0M
- +342.7K (+1.1%) vs. Q2 2021
- Total value
- $2.23B
- −$186.8M (−7.7%) vs. Q2 2021
- New holders
- 10
- 66 more added
- Sold out
- 28
- 83 more reduced
3 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2021: 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, Q3 2021
Shares, value and share of portfolio for each institution holding Gibraltar Industries, Inc.; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| AQR Capital Management LLC | 14,226 | $991.0K | 0.00% | +2,322+19.5% | Added |
| People's United Financial, Inc. | 13,438 | $936.0K | 0.02% | +73+0.5% | Added |
| Oregon Public Employees Retirement Fund | 13,294 | $926.0K | 0.01% | −100−0.7% | Reduced |
| Duality Advisers, LP | 12,962 | $903.0K | 0.07% | −5,870−31.2% | Reduced |
| Maryland State Retirement & Pension System | 12,842 | $895.0K | 0.03% | +12,842 | New |
| Gsa Capital Partners LLP | 11,641 | $811.0K | 0.08% | +8,197+238.0% | Added |
| SEI Investments Co | 11,193 | $780.0K | 0.00% | +657+6.2% | Added |
| MetLife Investment Management | 11,164 | $777.6K | 0.01% | −1,200−9.7% | Reduced |
| Shell Asset Management Co | 9,331 | $650.0K | 0.01% | −400−4.1% | Reduced |
| Boston Partners | 9,242 | $644.0K | 0.00% | −1,332−12.6% | Reduced |
| Teachers Retirement System of the State of Kentucky | 9,208 | $641.0K | 0.01% | 00.0% | Unchanged |
| Keeley-Teton Advisors, LLC | 8,992 | $626.0K | 0.07% | −7,427−45.2% | Reduced |
| Handelsbanken Fonder AB | 8,909 | $621.0K | 0.00% | 00.0% | Unchanged |
| Arizona State Retirement System | 8,888 | $619.0K | 0.01% | +34+0.4% | Added |
| Metropolitan Life Insurance Co | 8,614 | $600.0K | 0.01% | −684−7.4% | Reduced |
| First Eagle Investment Management, LLC | 8,206 | $572.0K | 0.00% | +7,806+1,951.5% | Added |
| Private Trust Co NA | 8,020 | $559.0K | 0.08% | 00.0% | Unchanged |
| Squarepoint Ops LLC | 7,744 | $539.0K | 0.00% | +2,741+54.8% | Added |
| KBC Group NV | 7,151 | $498.0K | 0.00% | −1,000−12.3% | Reduced |
| HSBC Holdings PLC | 6,843 | $477.0K | 0.00% | −954−12.2% | Reduced |
| Public Employees Retirement Association of Colorado | 6,749 | $470.0K | 0.00% | 00.0% | Unchanged |
| UBS Group AG | 6,477 | $451.0K | 0.00% | −2,393−27.0% | Reduced |
| Dana Investment Advisors, Inc. | 6,348 | $442.0K | 0.02% | −2,115−25.0% | Reduced |
| Van Hulzen Asset Management, LLC | 6,039 | $421.0K | 0.06% | −109−1.8% | Reduced |
| Ergoteles LLC | 6,000 | $418.0K | 0.02% | +2,700+81.8% | Added |
| Two Sigma Investments, LP | 6,005 | $418.0K | 0.00% | +6,005 | New |
| Everence Capital Management Inc | 5,860 | $408.0K | 0.03% | 00.0% | Unchanged |
| Regions Financial Corp | 5,686 | $397.0K | 0.00% | +211+3.9% | Added |
| Park Avenue Securities LLC | 5,607 | $390.0K | 0.01% | −97−1.7% | Reduced |
| Whittier Trust Co | 5,250 | $366.0K | 0.01% | 00.0% | Unchanged |
| Teacher Retirement System of Texas | 5,246 | $365.0K | 0.00% | +1,012+23.9% | Added |
| Crossmark Global Holdings, Inc. | 5,220 | $364.0K | 0.01% | −70−1.3% | Reduced |
| ProShare Advisors LLC | 5,046 | $351.0K | 0.00% | −4,352−46.3% | Reduced |
| IndexIQ Advisors LLC | 4,913 | $342.0K | 0.01% | +492+11.1% | Added |
| Quadrature Capital Ltd | 4,492 | $313.0K | 0.01% | −2,904−39.3% | Reduced |
| Man Group plc | 4,358 | $304.0K | 0.00% | −10.0% | Reduced |
| Mutual of America Capital Management LLC | 4,351 | $303.0K | 0.00% | −288−6.2% | Reduced |
| Diversified Trust Co | 4,125 | $287.0K | 0.01% | +890+27.5% | Added |
| Citadel Advisors LLC | 4,077 | $284.0K | 0.00% | +4,077 | New |
| Cambridge Investment Research Advisors, Inc. | 4,046 | $282.0K | 0.00% | +4,046 | New |
| Brown Advisory Inc | 3,600 | $251.0K | 0.00% | 00.0% | Unchanged |
| Raymond James Financial Services Advisors, Inc. | 3,512 | $245.0K | 0.00% | −109−3.0% | Reduced |
| CWM Advisors, LLC | 3,498 | $244.0K | 0.03% | −726−17.2% | Reduced |
| Janus Henderson Group PLC | 3,287 | $229.0K | 0.00% | +3,287 | New |
| Jane Street Group, LLC | 3,276 | $228.0K | 0.00% | −6,296−65.8% | Reduced |
| Susquehanna Fundamental Investments, LLC | 3,193 | $222.0K | 0.00% | −8,058−71.6% | Reduced |
| Profund Advisors LLC | 3,163 | $220.0K | 0.01% | −400−11.2% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 3,148 | $219.0K | 0.00% | 00.0% | Unchanged |
| Prudent Man Advisors, LLC | 3,120 | $217.0K | 0.08% | −12−0.4% | Reduced |
| Two Sigma Advisers, LP | 3,100 | $216.0K | 0.00% | −10,500−77.2% | Reduced |
| Simplex Trading, LLC | 2,714 | $208.0K | 0.01% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 2,573 | $179.0K | 0.01% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 2,168 | $151.0K | 0.00% | −402−15.6% | Reduced |
| The PNC Financial Services Group, Inc. | 2,095 | $147.0K | 0.00% | −879−29.6% | Reduced |
| Quantbot Technologies LP | 2,101 | $146.0K | 0.01% | −2,285−52.1% | Reduced |
| State of Wyoming | 1,994 | $139.0K | 0.09% | −598−23.1% | Reduced |
| US Bancorp | 1,344 | $94.0K | 0.00% | +133+11.0% | Added |
| Nisa Investment Advisors, LLC | 1,230 | $86.0K | 0.00% | 00.0% | Unchanged |
| Captrust Financial Advisors | 1,159 | $81.0K | 0.00% | −306−20.9% | Reduced |
| Macquarie Group Ltd | 1,158 | $81.0K | 0.00% | 00.0% | Unchanged |
| Public Employees Retirement System of Ohio | 1,137 | $79.0K | 0.00% | +154+15.7% | Added |
| Bollard Group LLC | 1,020 | $71.0K | 0.00% | 00.0% | Unchanged |
| Private Capital Group, LLC | 909 | $63.0K | 0.01% | −32−3.4% | Reduced |
| Anchor Investment Management, LLC | 775 | $54.0K | 0.01% | −1,300−62.7% | Reduced |
| O'Shaughnessy Asset Management, LLC | 755 | $53.0K | 0.00% | −64−7.8% | Reduced |
| Advisors Asset Management, Inc. | 464 | $32.0K | 0.00% | −2−0.4% | Reduced |
| Sutton Wealth Advisors Inc. | 454 | $31.6K | 0.01% | 00.0% | Unchanged |
| Brown Brothers Harriman & Co | 325 | $23.0K | 0.00% | +325 | New |
| Tower Research Capital LLC (TRC) | 300 | $21.0K | 0.00% | −1,218−80.2% | Reduced |
| Lee Financial Co | 260 | $18.0K | 0.00% | 00.0% | Unchanged |
| Baystate Wealth Management LLC | 191 | $13.0K | 0.00% | 00.0% | Unchanged |
| Sageworth Trust Co | 180 | $13.0K | 0.00% | 00.0% | Unchanged |
| TCI Wealth Advisors, Inc. | 182 | $13.0K | 0.00% | +52+40.0% | Added |
| Fifth Third Bancorp | 167 | $12.0K | 0.00% | −79−32.1% | Reduced |
| AlphaMark Advisors, LLC | 175 | $12.0K | 0.00% | 00.0% | Unchanged |
| Front Row Advisors LLC | 94 | $7.00K | 0.00% | 00.0% | Unchanged |
| Quadrant Capital Group LLC | 91 | $6.00K | 0.00% | 00.0% | Unchanged |
| Vigilant Capital Management, LLC | 83 | $6.00K | 0.00% | +83 | New |
| Rockefeller Capital Management L.P. | 85 | $5.00K | 0.00% | 00.0% | Unchanged |
| Proequities, Inc. | 68 | $5.00K | 0.00% | +68 | New |
| American Portfolios Advisors | 69 | $4.81K | 0.00% | 00.0% | Unchanged |
| Howe & Rusling Inc | 62 | $4.00K | 0.00% | 00.0% | Unchanged |
| Gemmer Asset Management LLC | 52 | $4.00K | 0.00% | 00.0% | Unchanged |
| Parkside Financial Bank & Trust | 51 | $4.00K | 0.00% | +11+27.5% | Added |
| Benjamin F. Edwards & Company, Inc. | 37 | $3.00K | 0.00% | −1,681−97.8% | Reduced |
| First Horizon Advisors, Inc. | 46 | $3.00K | 0.00% | 00.0% | Unchanged |
| Tarbox Family Office, Inc. | 35 | $2.00K | 0.00% | 00.0% | Unchanged |
| Meeder Asset Management Inc | 28 | $2.00K | 0.00% | −4−12.5% | Reduced |
| Versant Capital Management, Inc | 28 | $2.00K | 0.00% | 00.0% | Unchanged |
| Signaturefd, LLC | 16 | $1.00K | 0.00% | 00.0% | Unchanged |
| NEXT Financial Group, Inc | 10 | $1.00K | 0.00% | 00.0% | Unchanged |
| Fieldpoint Private Securities, LLC | 18 | $1.00K | 0.00% | +18 | New |
| Eaton Vance Management | 1,692 | $0 | 0.00% | −234−12.1% | Reduced |
| Manchester Capital Management LLC | 7 | $0 | 0.00% | +7 | New |
| STRS Ohio | 0 | $0 | 0.00% | −33,000−100.0% | Sold out |
| Marshall Wace North America L.P. | 0 | $0 | 0.00% | −27,867−100.0% | Sold out |
| Autonomy Capital (Jersey) L.P. | 0 | $0 | 0.00% | −20,697−100.0% | Sold out |
| Driehaus Capital Management LLC | 0 | $0 | 0.00% | −20,000−100.0% | Sold out |
| Franklin Resources Inc | 0 | $0 | 0.00% | −18,790−100.0% | Sold out |
| Euclidean Technologies Management, LLC | 0 | $0 | 0.00% | −18,762−100.0% | Sold out |