Gibraltar Industries
Builds roofing, rainwater, agtech structure, and infrastructure products.
$45.27
After-hours close+0.02 (+0.04%)
At close$45.25(−1.31%)
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Breakdown13F · Form 4
Institutions 111.51%Insiders 1.43%
A 13F quarter can total more than the shares outstanding — sub-advisers file the same block twice, and a filer's own share count can be a quarter stale. No split is drawn from it.
Shares outstanding 29.66M · Float 29.35M · 99.0% free float
Institutions13F, as of Jun 30, 2026
250 holders · 33.08M shares · 55 new positions · 144 increased · 80 reduced · 38 closed
| Holder | Shares | % outstanding | Chg q/q | Filed |
|---|---|---|---|---|
| BlackRock, Inc. | 4.92M | 16.59% | −129.1K | Aug 7, 2026 |
| FMR LLC | 4.45M | 15.00% | +17.2K | Aug 13, 2026 |
| AllianceBernstein L.P. | 2.23M | 7.53% | +34.4K | Aug 14, 2026 |
| Dimensional Fund Advisors LP | 1.50M | 5.05% | −207.0K | Aug 11, 2026 |
| Vanguard Capital Management LLC | 1.33M | 4.49% | +10.3K | Aug 13, 2026 |
| Vanguard Portfolio Management LLC | 1.29M | 4.35% | −33.1K | Aug 13, 2026 |
| State Street Corp | 1.23M | 4.14% | −116.7K | Aug 7, 2026 |
| Barrow Hanley Mewhinney & Strauss LLC | 984.9K | 3.32% | −185.1K | Aug 12, 2026 |
Beneficial owners13D/G · 5% or more, as filed
| Holder | % of class | Shares | Form | Filed |
|---|---|---|---|---|
| BlackRock, Inc. | 15.30% | 4.63M | 13G | Apr 28, 2025 ↗ |
| FMR LLC | 15.00% | 4.43M | 13G | May 6, 2026 ↗ |
| AllianceBernstein L.P. | 7.40% | 2.20M | 13G | May 18, 2026 ↗ |
| Vanguard Capital Management | 5.24% | 1.55M | 13G | Apr 29, 2026 ↗ |
InsidersForm 4
| Insider | Role | Shares | % outstanding | Filed |
|---|---|---|---|---|
| William T. Bosway | director, officer: President and CEO | 250.3K | 0.84% | May 27, 2026 |
| Linda Kristine Myers | director | 21.7K | 0.07% | May 8, 2026 |
| James S. Metcalf | director | 18.6K | 0.06% | May 8, 2026 |
| Mark G. Barberio | director | 18.4K | 0.06% | May 8, 2026 |
| Katherine Bolanowski | officer: General Counsel, VP, Secretary | 17.2K | 0.06% | May 22, 2026 |
| Jeffrey J. Watorek | officer: VP and Treasurer | 16.6K | 0.06% | Mar 5, 2026 |
| James B. Nish | director | 15.0K | 0.05% | May 8, 2026 |
| Atlee Valentine Pope | director | 14.8K | 0.05% | May 8, 2026 |
| Janet Anne Catlett | officer: VP, CHRO | 13.4K | 0.05% | Apr 27, 2026 |
| Joseph A. Lovechio | officer: VP and CFO | 12.8K | 0.04% | Aug 20, 2026 |
18 ten-percent owners hold 4.62M shares by Form 4, outside the officers-and-directors figure above · 19 people have not refiled in the last 18 months (2.00M shares), so they are not in the figure above
Latest trades
| Date | Insider | Type | Shares | Avg price | Owned after |
|---|---|---|---|---|---|
| May 26, 2026 | William T. Boswaydirector, officer: President and CEO | Purchase | 19,735 | $37.44 | 250,320 |
| May 21, 2026 | Katherine Bolanowskiofficer: General Counsel, VP, Secretary | Purchase · 2 lots | 1,400 | $35.63 | 17,389 |
| May 20, 2026 | Joseph A. Lovechioofficer: VP and CFO | Purchase | 1,000 | $34.62 | 13,390 |
| Mar 13, 2026 | William T. Boswaydirector, officer: President and CEO | Purchase | 1,000 | $41.37 | 230,585 |
| Mar 10, 2026 | James S. Metcalfdirector | Purchase | 12,444 | $40.35 | 15,500 |
| Mar 9, 2026 | William T. Boswaydirector, officer: President and CEO | Purchase | 4,500 | $38.29 | 228,085 |
| Mar 10, 2026 | William T. Boswaydirector, officer: President and CEO | Purchase | 1,500 | $39.53 | 229,585 |
CongressHouse and Senate disclosures
Not reported.