Trex Co Inc
TREX- Exchange
- NYSE
- Industry
- Lumber & Wood Products (No Furniture)
- SEC CIK
- 0001069878
In the last 90 days, Trex Co Inc insiders filed 0 open-market purchases and 1 sale; 472 institutions reported holding it in 13F filings for Q2 2026, worth $5.51B in total; no superinvestor holds it.
13F holders, Q1 2026
Institutional positions in Trex Co 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
- 426
- −2 vs. Q4 2025
- Shares held
- 106.3M
- +13.6M (+14.7%) vs. Q4 2025
- Total value
- $3.86B
- +$595.0M (+18.2%) vs. Q4 2025
- New holders
- 67
- 158 more added
- Sold out
- 69
- 130 more reduced
7 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 TREX 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 | 472 | $5.51B |
| Q1 2026 | 426 | $3.86B |
| Q4 2025 | 435 | $3.68B |
| Q3 2025 | 466 | $5.72B |
| Q2 2025 | 446 | $6.21B |
| Q1 2025 | 441 | $6.72B |
| Q4 2024 | 466 | $7.47B |
| Q3 2024 | 495 | $6.82B |
| Q2 2024 | 522 | $7.65B |
| Q1 2024 | 529 | $10.2B |
| Q4 2023 | 484 | $8.65B |
| Q3 2023 | 483 | $6.56B |
| Q2 2023 | 456 | $6.96B |
| Q1 2023 | 429 | $5.10B |
| Q4 2022 | 454 | $4.43B |
| Q3 2022 | 446 | $4.62B |
| Q2 2022 | 475 | $5.98B |
| Q1 2022 | 479 | $7.14B |
| Q4 2021 | 561 | $14.5B |
| Q3 2021 | 486 | $11.1B |
| Q2 2021 | 478 | $11.1B |
| Q1 2021 | 477 | $10.1B |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Trex Co Inc; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Charles Schwab Investment Management Inc | 1,088,143 | $39.6M | 0.01% | +109,225+11.2% | Added |
| Arrowstreet Capital, Limited Partnership | 1,232,064 | $44.9M | 0.02% | +1,047,328+566.9% | Added |
| Marshall Wace, LLP | 1,235,056 | $45.0M | 0.05% | +1,096,799+793.3% | Added |
| Freestone Grove Partners LP | 1,243,615 | $45.3M | 0.33% | −294,323−19.1% | Reduced |
| Jacobs Levy Equity Management, Inc | 1,269,354 | $46.2M | 0.19% | −57,025−4.3% | Reduced |
| Citadel Advisors LLC | 1,341,239 | $48.8M | 0.03% | −560,179−29.5% | Reduced |
| Point72 Asset Management, L.P. | 1,367,429 | $49.8M | 0.09% | −294,913−17.7% | Reduced |
| Two Sigma Investments, LP | 1,462,425 | $53.3M | 0.04% | +485,813+49.7% | Added |
| Fuller & Thaler Asset Management, Inc. | 1,474,843 | $53.7M | 0.18% | +1,474,843 | New |
| Federated Hermes, Inc. | 1,484,345 | $54.1M | 0.09% | −22,826−1.5% | Reduced |
| American Century Companies Inc | 1,676,015 | $61.0M | 0.03% | +303,935+22.2% | Added |
| Dimensional Fund Advisors LP | 1,700,549 | $61.9M | 0.01% | −86,152−4.8% | Reduced |
| Westwood Holdings Group Inc. | 1,748,611 | $63.7M | 0.46% | +1,748,611 | New |
| Impax Asset Management Group plc | 1,766,368 | $64.3M | 0.45% | −17,447−1.0% | Reduced |
| Geode Capital Management, LLC | 1,975,680 | $72.0M | 0.00% | +62,417+3.3% | Added |
| Bank of America Corp | 2,020,399 | $73.6M | 0.01% | +475,896+30.8% | Added |
| Clearbridge Investments, LLC | 2,121,121 | $77.3M | 0.07% | −51,622−2.4% | Reduced |
| Morgan Stanley | 2,140,250 | $77.9M | 0.00% | −173,035−7.5% | Reduced |
| State Street Corp | 3,250,111 | $118.4M | 0.00% | +87,457+2.8% | Added |
| Wasatch Advisors Inc | 3,536,750 | $128.8M | 0.86% | −64,713−1.8% | Reduced |
| AQR Capital Management LLC | 4,246,384 | $152.7M | 0.07% | +350,850+9.0% | Added |
| Vanguard Portfolio Management LLC | 4,484,695 | $163.3M | 0.01% | +4,484,695 | New |
| Vanguard Capital Management LLC | 4,748,412 | $172.9M | 0.00% | +4,748,412 | New |
| Alliancebernstein L.P. | 6,430,978 | $225.6M | 0.07% | −72,500−1.1% | Reduced |
| Wellington Management Group LLP | 8,358,778 | $304.4M | 0.06% | +1,133,385+15.7% | Added |
| BlackRock, Inc. | 10,361,159 | $377.4M | 0.01% | −64,833−0.6% | Reduced |
| Two Sigma Advisers, LP | 0 | $0 | 0.00% | −574,500−100.0% | Sold out |
| DekaBank Deutsche Girozentrale | 0 | $0 | 0.00% | −200,000−100.0% | Sold out |
| Long Pond Capital, LP | 0 | $0 | 0.00% | −484,286−100.0% | Sold out |
| Toronto Dominion Bank | 0 | $0 | 0.00% | −400,343−100.0% | Sold out |
| Baird Financial Group, Inc. | 0 | $0 | 0.00% | −354,436−100.0% | Sold out |
| Montanaro Asset Management Ltd | 0 | $0 | 0.00% | −302,462−100.0% | Sold out |
| Voloridge Investment Management, LLC | 0 | $0 | 0.00% | −297,227−100.0% | Sold out |
| London Co of Virginia | 0 | $0 | 0.00% | −252,509−100.0% | Sold out |
| Kanen Wealth Management LLC | 0 | $0 | 0.00% | −250,000−100.0% | Sold out |
| Tudor Investment Corp Et Al | 0 | $0 | 0.00% | −235,273−100.0% | Sold out |
| Scopia Capital Management LP | 0 | $0 | 0.00% | −208,976−100.0% | Sold out |
| Bridgewater Associates, LP | 0 | $0 | 0.00% | −140,305−100.0% | Sold out |
| Verition Fund Management LLC | 0 | $0 | 0.00% | −103,890−100.0% | Sold out |
| XTX Topco Ltd | 0 | $0 | 0.00% | −94,620−100.0% | Sold out |
| Holocene Advisors, LP | 0 | $0 | 0.00% | −80,405−100.0% | Sold out |
| T. Rowe Price Investment Management, Inc. | 0 | $0 | 0.00% | −79,940−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −65,032−100.0% | Sold out |
| EMG Holdings, L.P. | 0 | $0 | 0.00% | −60,000−100.0% | Sold out |
| Alden Global Capital LLC | 0 | $0 | 0.00% | −57,000−100.0% | Sold out |
| Weiss Asset Management LP | 0 | $0 | 0.00% | −48,390−100.0% | Sold out |
| Masterton Capital Management, LP | 0 | $0 | 0.00% | −47,811−100.0% | Sold out |
| Numerai GP LLC | 0 | $0 | 0.00% | −36,109−100.0% | Sold out |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −30,891−100.0% | Sold out |
| Polar Asset Management Partners Inc. | 0 | $0 | 0.00% | −28,300−100.0% | Sold out |
| Alberta Investment Management Corp | 0 | $0 | 0.00% | −28,200−100.0% | Sold out |
| Algert Global LLC | 0 | $0 | 0.00% | −27,420−100.0% | Sold out |
| Axq Capital, LP | 0 | $0 | 0.00% | −26,272−100.0% | Sold out |
| Motley Fool Asset Management LLC | 0 | $0 | 0.00% | −24,725−100.0% | Sold out |
| SummitTX Capital, L.P. | 0 | $0 | 0.00% | −23,055−100.0% | Sold out |
| Twinbeech Capital LP | 0 | $0 | 0.00% | −17,866−100.0% | Sold out |
| Jain Global LLC | 0 | $0 | 0.00% | −15,253−100.0% | Sold out |
| Logan Capital Management Inc | 0 | $0 | 0.00% | −14,122−100.0% | Sold out |
| Cynosure Management, LLC | 0 | $0 | 0.00% | −14,032−100.0% | Sold out |
| Blueshift Asset Management, LLC | 0 | $0 | 0.00% | −13,829−100.0% | Sold out |
| Healthcare of Ontario Pension Plan Trust Fund | 0 | $0 | 0.00% | −13,759−100.0% | Sold out |
| Intech Investment Management LLC | 0 | $0 | 0.00% | −10,731−100.0% | Sold out |
| Deeter Investments LLP | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| Ibex Investors LLC | 0 | $0 | 0.00% | −8,800−100.0% | Sold out |
| NorthCrest Asset Manangement, LLC | 0 | $0 | 0.00% | −7,784−100.0% | Sold out |
| GTS Securities LLC | 0 | $0 | 0.00% | −7,980−100.0% | Sold out |
| Quest Partners LLC | 0 | $0 | 0.00% | −7,955−100.0% | Sold out |
| Envestnet Portfolio Solutions, Inc. | 0 | $0 | 0.00% | −7,934−100.0% | Sold out |
| FourThought Financial Partners, LLC | 0 | $0 | 0.00% | −6,789−100.0% | Sold out |
| Dynamic Technology Lab Private Ltd | 0 | $0 | 0.00% | −6,490−100.0% | Sold out |
| Centiva Capital, LP | 0 | $0 | 0.00% | −6,355−100.0% | Sold out |
| Prelude Capital Management, LLC | 0 | $0 | 0.00% | −6,084−100.0% | Sold out |
| Wexford Capital LP | 0 | $0 | 0.00% | −5,851−100.0% | Sold out |
| Associated Banc-Corp | 0 | $0 | 0.00% | −5,710−100.0% | Sold out |
| Twin Tree Management, LP | 0 | $0 | 0.00% | −4,519−100.0% | Sold out |
| Byrne Asset Management LLC | 0 | $0 | 0.00% | −4,196−100.0% | Sold out |
| Kestra Advisory Services, LLC | 0 | $0 | 0.00% | −1,909−100.0% | Sold out |
| State of Wyoming | 0 | $0 | 0.00% | −985−100.0% | Sold out |
| Atlantic Trust, LLC | 0 | $0 | 0.00% | −932−100.0% | Sold out |
| Eukles Asset Management | 0 | $0 | 0.00% | −891−100.0% | Sold out |
| Flagship Harbor Advisors, LLC | 0 | $0 | 0.00% | −452−100.0% | Sold out |
| DV Trading LLC | 0 | $0 | 0.00% | −300−100.0% | Sold out |
| Danske Bank A/S | 0 | $0 | 0.00% | −200−100.0% | Sold out |
| SageView Advisory Group, LLC | 0 | $0 | 0.00% | −198−100.0% | Sold out |
| Montag A & Associates Inc | 0 | $0 | 0.00% | −100−100.0% | Sold out |
| Optiver Holding B.V. | 0 | $0 | 0.00% | −88−100.0% | Sold out |
| Adirondack Trust Co | 0 | $0 | 0.00% | −65−100.0% | Sold out |
| Wealth Watch Advisors, INC | 0 | $0 | 0.00% | −60−100.0% | Sold out |
| Golden State Wealth Management, LLC | 0 | $0 | 0.00% | −50−100.0% | Sold out |
| Vermillion & White Wealth Management Group, LLC | 0 | $0 | 0.00% | −38−100.0% | Sold out |
| North Star Investment Management Corp. | 0 | $0 | 0.00% | −14−100.0% | Sold out |
| Bell Investment Advisors, Inc | 0 | $0 | 0.00% | −12−100.0% | Sold out |
| Prestige Wealth Management Group LLC | 0 | $0 | 0.00% | −6−100.0% | Sold out |
| Private Wealth Asset Management, LLC | 0 | $0 | 0.00% | −3−100.0% | Sold out |
| Rakuten Securities, Inc. | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| Vanguard Group Inc | – | – | – | – | Not filed |
| Norges Bank | – | – | – | – | Not filed |
| CIBC Private Wealth Group, LLC | – | – | – | – | Not filed |
| Comerica Bank | – | – | – | – | Not filed |
| Global Retirement Partners, LLC | – | – | – | – | Not filed |