Trex Company
Makes composite decking, railing, and outdoor-living products for residential projects.
$45.77
After-hours close−0.00 (−0.01%)
At close$45.78(−0.64%)
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Breakdown13F · Form 4
Institutions 114.26%Insiders 0.87%
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 103.90M · Float 103.01M · 99.1% free float
Institutions13F, as of Jun 30, 2026
486 holders · 118.71M shares · 103 new positions · 242 increased · 153 reduced · 59 closed
| Holder | Shares | % outstanding | Chg q/q | Filed |
|---|---|---|---|---|
| BlackRock, Inc. | 10.49M | 10.10% | +132.1K | Aug 7, 2026 |
| Wellington Management Group LLP | 9.88M | 9.51% | +1.52M | Aug 14, 2026 |
| AllianceBernstein L.P. | 6.04M | 5.81% | −391.8K | Aug 14, 2026 |
| Vanguard Capital Management LLC | 4.70M | 4.52% | −47.3K | Aug 13, 2026 |
| Vanguard Portfolio Management LLC | 4.44M | 4.28% | −39.9K | Aug 13, 2026 |
| Millennium Management LLC | 3.77M | 3.63% | +3.28M | Aug 14, 2026 |
| Wasatch Advisors LP | 3.76M | 3.62% | +220.5K | Jul 10, 2026 |
| AQR Capital Management LLC | 3.63M | 3.50% | −613.1K | Aug 14, 2026 |
Beneficial owners13D/G · 5% or more, as filed
| Holder | % of class | Shares | Form | Filed |
|---|---|---|---|---|
| BlackRock, Inc. | 9.80% | 10.51M | 13G | Apr 24, 2025 ↗ |
| Wellington Management Group LLP | 8.00% | 8.36M | 13G | May 15, 2026 ↗ |
| AllianceBernstein L.P. | 6.10% | 6.50M | 13G | Feb 17, 2026 ↗ |
| Millennium Management LLC | 5.50% | 5.57M | 13G | Aug 7, 2026 ↗ |
| Vanguard Capital Management | 5.36% | 5.57M | 13G | Apr 30, 2026 ↗ |
InsidersForm 4
| Insider | Role | Shares | % outstanding | Filed |
|---|---|---|---|---|
| Adam Dante Zambanini | officer: EVP, Chief Operating Officer | 234.5K | 0.23% | Mar 3, 2026 |
| Bryan Horix Fairbanks | officer: President and CEO | 167.0K | 0.16% | Mar 3, 2026 |
| Patricia B. Robinson | director | 73.2K | 0.07% | Jul 30, 2026 |
| Amy M. Fernandez | officer: SVP, CLO and Secretary | 67.8K | 0.07% | Aug 11, 2026 |
| Prithvi Gandhi | officer: SVP, Chief Financial Officer | 58.4K | 0.06% | Feb 25, 2026 |
| James E. Cline | director | 45.8K | 0.04% | Jul 30, 2026 |
| Gerald Volas | director | 44.4K | 0.04% | Jul 30, 2026 |
| Jacob T. Rudolph | officer: SVP, CHRO | 36.6K | 0.04% | Jun 26, 2026 |
| Jay M. Gratz | director | 33.7K | 0.03% | Jul 30, 2026 |
| Brenda Lovcik | officer: SVP, Chief Financial Officer | 28.2K | 0.03% | Mar 4, 2025 |
1 ten-percent owner holds 12.9K shares by Form 4, outside the officers-and-directors figure above · 9 people have not refiled in the last 18 months (1.68M shares), so they are not in the figure above
Latest trades
| Date | Insider | Type | Shares | Avg price | Owned after |
|---|---|---|---|---|---|
| Aug 7, 2026 | Amy M. Fernandezofficer: SVP, CLO and Secretary | Sale | 1,050 | $50.07 | 67,794 |
| Jun 25, 2026 | Jacob T. Rudolphofficer: SVP, CHRO | Sale | 1,400 | $50.00 | 36,631 |
| Mar 2, 2026 | B. Andrew Rosedirector | Purchase | 372 | $40.26 | 2,175 |
| Mar 3, 2026 | B. Andrew Rosedirector | Purchase · 2 lots | 12,008 | $40.69 | 14,183 |
| Nov 14, 2025 | Prithvi Gandhiofficer: SVP, Chief Financial Officer | Purchase | 15,000 | $31.92 | 30,664 |
| Oct 10, 2025 | Jacob T. Rudolphofficer: SVP, CHRO | Purchase | 59 | $43.92 | 27,652 |
CongressHouse and Senate disclosures
Not reported.