TREX INC (TREX): Ownership & Insider Activity
Hedge funds and institutional managers reporting a position in TREX · Industrials. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.
Reported Holders
23
13F filers
Aggregate Value
$966.2M
Across holders
Last Price
$47.27
2026-08-24
Sector
Industrials
GICS
Quarterly fund activity14 increased9 reduced2 exited
Full exits: RENAISSANCE TECHNOLOGIES LLC, Woodline Partners LP
| Manager⇅ | Type⇅ | Shares⇅ | Market Value▼ | % of Total⇅ | % of Portfolio⇅ | Action⇅ | QoQ Change⇅ | Quarter⇅ |
|---|---|---|---|---|---|---|---|---|
| MILLENNIUM MANAGEMENT LLC CIK 0001273087 | Hedge Fund | 3.77M | $188.8M | 19.5% | 0.1% | Added | +$164.0M | Q2 2026 |
| AQR CAPITAL MANAGEMENT LLC CIK 0001167557 | Hedge Fund | 3.63M | $181.0M | 18.7% | 0.1% | Reduced | +$181.0M | Q2 2026 |
| CITADEL ADVISORS LLC CIK 0001423053 | Hedge Fund | 2.24M | $111.9M | 11.6% | 0.0% | Added | +$103.9M | Q2 2026 |
| Clearbridge Investments, LLC CIK 0001348883 | Hedge Fund | 2.17M | $108.5M | 11.2% | 0.1% | Added | +$2.4M | Q2 2026 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP CIK 0001164508 | Hedge Fund | 1.77M | $88.4M | 9.1% | 0.0% | Added | +$26.7M | Q2 2026 |
| Point72 Asset Management, L.P. CIK 0001603466 | Hedge Fund | 1.52M | $76.1M | 7.9% | 0.1% | Added | +$75.6M | Q2 2026 |
| TWO SIGMA INVESTMENTS, LP CIK 0001179392 | Hedge Fund | 1.33M | $66.6M | 6.9% | 0.0% | Reduced | $-6.5M | Q2 2026 |
| Grantham, Mayo, Van Otterloo & Co. LLC CIK 0001352662 | Institutional Manager | 693K | $34.7M | 3.6% | 0.1% | Added | +$648K | Q2 2026 |
| MARSHALL WACE, LLP CIK 0001318757 | Hedge Fund | 520K | $26.0M | 2.7% | 0.0% | Reduced | $-50.0M | Q2 2026 |
| ADAGE CAPITAL PARTNERS GP, L.L.C. CIK 0001165408 | Hedge Fund | 333K | $16.7M | 1.7% | 0.0% | Added | — | Q2 2026 |
Added
Hedge Fund
$188.8M· 19.5% of total· 0.1% port· 3.77M sh· +$164.0M QoQ· Q2 2026
Reduced
Hedge Fund
$181.0M· 18.7% of total· 0.1% port· 3.63M sh· +$181.0M QoQ· Q2 2026
Added
Hedge Fund
$111.9M· 11.6% of total· 0.0% port· 2.24M sh· +$103.9M QoQ· Q2 2026
Added
Hedge Fund
$108.5M· 11.2% of total· 0.1% port· 2.17M sh· +$2.4M QoQ· Q2 2026
Added
Hedge Fund
$88.4M· 9.1% of total· 0.0% port· 1.77M sh· +$26.7M QoQ· Q2 2026
Added
Hedge Fund
$76.1M· 7.9% of total· 0.1% port· 1.52M sh· +$75.6M QoQ· Q2 2026
Reduced
Hedge Fund
$66.6M· 6.9% of total· 0.0% port· 1.33M sh· $-6.5M QoQ· Q2 2026
Added
Institutional Manager
$34.7M· 3.6% of total· 0.1% port· 693K sh· +$648K QoQ· Q2 2026
Reduced
Hedge Fund
$26.0M· 2.7% of total· 0.0% port· 520K sh· $-50.0M QoQ· Q2 2026
Added
Hedge Fund
$16.7M· 1.7% of total· 0.0% port· 333K sh· — QoQ· Q2 2026
Added
Hedge Fund
$14.7M· 1.5% of total· 0.1% port· 294K sh· +$14.5M QoQ· Q2 2026
Reduced
Hedge Fund
$11.1M· 1.2% of total· 0.0% port· 223K sh· $-17.7M QoQ· Q2 2026
Added
Institutional Manager
$9.6M· 1.0% of total· 0.1% port· 191K sh· +$2.3M QoQ· Q2 2026
Reduced
Hedge Fund
$8.9M· 0.9% of total· 0.0% port· 178K sh· +$8.6M QoQ· Q2 2026
Reduced
Hedge Fund
$7.9M· 0.8% of total· 0.0% port· 158K sh· $-640K QoQ· Q2 2026
Reduced
Hedge Fund
$7.0M· 0.7% of total· 0.0% port· 140K sh· $-31.9M QoQ· Q2 2026
Added
Hedge Fund
$3.6M· 0.4% of total· 0.0% port· 71K sh· — QoQ· Q2 2026
Reduced
Hedge Fund
$2.0M· 0.2% of total· 0.0% port· 39K sh· $-23.6M QoQ· Q2 2026
Added
Hedge Fund
$1.5M· 0.2% of total· 0.0% port· 30K sh· +$1.2M QoQ· Q2 2026
Reduced
Hedge Fund
$401K· 0.0% of total· 0.0% port· 8K sh· $-321K QoQ· Q2 2026
Added
Hedge Fund
$387K· 0.0% of total· 0.0% port· 8K sh· — QoQ· Q2 2026
Added
Hedge Fund
$386K· 0.0% of total· 0.0% port· 8K sh· +$51K QoQ· Q2 2026
Added
Hedge Fund
$7K· 0.0% of total· 0.0% port· 133 sh· — QoQ· Q2 2026
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