★
Trade Filings
Managers Stocks Filings Superinvestors
Signals Institutional Buying Institutional Selling Insider Activity 13D & 13G Watch Sector Rotation
Tools Stock Screener Manager Screener Compare Managers Consensus Baskets All Research Tools Data API
Learn & AI Learn Ask the Data AI Agents
News ★ Saved
About About us Methodology Contact Disclaimer
Reader
DATA PLANS

Historical data downloads — coming with accounts.

API GATEWAY

Free read-only JSON access to the site's cached data.

Dark mode

Guided View
New to markets (prices, yields, YTD, market cap)? We explain every term as you browse, in plain English. Same data, with the help built in.

Expert View
You already know the market. Just the data: clean, fast and compact, with no extra explanations. This is the default view.

Interface language
Security record

TREX

Trex Company, Inc. · Basic Materials · Construction Materials

45.05 +1.3% mkt cap $4.68B quote delayed (FMP) · as of Oct 13 22:08 UTC — separate from filing data below

Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024
118Tracked holders
+1Δ holders
83.09MShares held
$4.07BReported value
+10New positions
−10Exits
Rising Conviction score 43/100 How these are computed → Explain this at the Research Desk →

Momentum inputs (comparable managers): holder breadth +0.9% · share flow +6.2% · net new positions 0.0% — formula
Broad accumulation — rising shares across more holders

All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2026

Ownership over time
QuarterHoldersΔSharesReported valueNewExits
Q2 2026 118 +1 83.09M $4.07B +10 −10
Q1 2026 121 0 78.05M $2.83B +8 −9
Q4 2025 121 +3 82.88M $2.91B +5 −1
Q3 2025 19 0 35.89M $1.85B +2 −3
Q2 2025 17 -1 41.15M $2.24B +1 −2
Q1 2025 15 +3 17.66M $1.03B +3 —
Q4 2024 12 -1 13.74M $948.75M +1 −2
Q3 2024 12 -2 6.98M $464.55M — −2
Q2 2024 14 — 6.65M $492.59M — —
Holder count
Who holds it · Q2 2026
#ManagerSharesΔ sharesValueTheir weightHeld
1 BlackRock ✦ (passive) 10.49M +1.3% $525.08M 0.0% ▲ Add 5 SEC ↗ ×16
2 Wellington Management ✦ 9.88M +18.2% $494.25M 0.1% ▲ Add 6 SEC ↗ ×8
3 Vanguard Capital Management Llc 4.70M -1.0% $235.24M 0.0% ▼ Trim 2 SEC ↗
4 Alliancebernstein L.P. 6.04M -6.1% $219.95M 0.1% ▼ Trim 3 SEC ↗
5 Millennium Management ✦ 3.77M +659.2% $188.85M 0.1% ▲ Add 9 SEC ↗
6 AQR Capital Management ✦ 3.63M -14.4% $181.01M 0.1% ▼ Trim 9 SEC ↗ ×9
7 American Century Companies Inc 3.31M +97.4% $165.55M 0.1% ▲ Add 3 SEC ↗
8 State Street Global Advisors ✦ (passive) 3.25M -0.1% $162.50M 0.0% ▼ Trim 7 SEC ↗
9 Citadel Advisors ✦ 2.24M +66.8% $111.93M 0.1% ▲ Add 9 SEC ↗ ×2
10 Clearbridge Investments, LLC 2.17M +2.2% $108.53M 0.1% ▲ Add 3 SEC ↗
11 Morgan Stanley ✦ 2.11M -1.2% $105.76M 0.0% ▼ Trim 4 SEC ↗ ×12
12 Geode Capital Management ✦ (passive) 1.93M -2.4% $96.51M 0.0% ▼ Trim 9 SEC ↗ ×2
13 Bank Of America Corp /De/ 1.90M -6.2% $94.85M 0.0% ▼ Trim 3 SEC ↗ ×6
14 Arrowstreet Capital ✦ 1.77M +43.3% $88.37M 0.0% ▲ Add 3 SEC ↗
15 Dimensional Fund Advisors Lp 1.71M +0.8% $85.73M 0.0% ▲ Add 3 SEC ↗ ×5
16 Goldman Sachs Group ✦ 1.62M +58.4% $81.21M 0.0% ▲ Add 4 SEC ↗ ×3
17 Point72 Asset Management ✦ 1.52M +11.2% $76.10M 0.1% ▲ Add 3 SEC ↗
18 Two Sigma Investments ✦ 1.33M -8.9% $66.64M 0.1% ▼ Trim 5 SEC ↗
19 Federated Hermes, Inc. 1.33M -10.5% $66.45M 0.1% ▼ Trim 3 SEC ↗ ×5
20 Norges Bank ✦ (passive) 1.26M New $63.00M 0.0% New 1 SEC ↗
21 Charles Schwab Investment… 1.12M +3.3% $56.25M 0.0% ▲ Add 3 SEC ↗ ×2
22 Quantinno Capital Management LP 981.55K +372.5% $49.12M 0.1% ▲ Add 3 SEC ↗
23 Northern Trust Corp 879.06K -0.8% $43.99M 0.0% ▼ Trim 3 SEC ↗ ×6
24 Fidelity (FMR) ✦ 792.19K -3.4% $39.64M 0.0% ▼ Trim 5 SEC ↗ ×5
25 Grantham, Mayo, Van Otterloo & Co.… 693.10K +1.9% $34.68M 0.1% ▲ Add 3 SEC ↗
26 Manufacturers Life Insurance… 639.44K -0.2% $32.00M 0.0% ▼ Trim 3 SEC ↗
27 Bank of New York Mellon Corp 600.77K -7.5% $30.06M 0.0% ▼ Trim 3 SEC ↗ ×12
28 Alyeska Investment Group, L.P. 599.68K New $30.01M 0.1% New 1 SEC ↗
29 UBS AM, a distinct business unit of… 563.93K -3.8% $28.22M 0.0% ▼ Trim 3 SEC ↗ ×8
30 Sei Investments Co 542.36K -0.9% $27.14M 0.0% ▼ Trim 3 SEC ↗ ×2
31 Marshall Wace ✦ 520.10K -57.9% $26.03M 0.0% ▼ Trim 6 SEC ↗ ×3
32 Principal Financial Group Inc 403.85K +68.7% $20.21M 0.0% ▲ Add 3 SEC ↗ ×2
33 Nomura Asset Management… 398.43K +197.7% $19.94M 0.0% ▲ Add 2 SEC ↗
34 JPMorgan Chase ✦ 367.93K +87.8% $18.51M 0.0% ▲ Add 4 SEC ↗ ×9
35 Raymond James Financial Inc 336.39K +1.7% $16.83M 0.0% ▲ Add 3 SEC ↗ ×3
36 Adage Capital Partners ✦ 333.00K New $16.66M 0.0% New 1 SEC ↗
37 Bank Of Nova Scotia 319.68K -25.2% $16.00M 0.0% ▼ Trim 3 SEC ↗
38 Deutsche Bank Ag\ 313.23K -58.1% $15.67M 0.0% ▼ Trim 3 SEC ↗ ×8
39 Invesco Ltd. 302.32K +8.5% $15.13M 0.0% ▲ Add 3 SEC ↗ ×7
40 UBS Group AG 297.03K -21.4% $14.86M 0.0% ▼ Trim 3 SEC ↗ ×5
41 Rhumbline Advisers 285.38K -3.1% $14.28M 0.0% ▼ Trim 3 SEC ↗
42 Loomis Sayles & Co L P 281.27K -4.0% $14.07M 0.0% ▼ Trim 2 SEC ↗ ×2
43 First Trust Advisors Lp 277.05K +52.3% $13.86M 0.0% ▲ Add 3 SEC ↗
44 Creative Planning 268.13K +23.5% $13.42M 0.0% ▲ Add 3 SEC ↗ ×2
45 Man Group plc 222.62K -23.1% $11.14M 0.0% ▼ Trim 3 SEC ↗ ×2
46 Nuveen, LLC 215.95K -77.0% $10.81M 0.0% ▼ Trim 3 SEC ↗ ×4
47 Russell Investments Group, Ltd. 212.17K -32.5% $10.62M 0.0% ▼ Trim 3 SEC ↗ ×11
48 Swiss National Bank 208.50K -1.8% $10.43M 0.0% ▼ Trim 3 SEC ↗
49 Mariner, LLC 196.56K +7.0% $9.84M 0.0% ▲ Add 3 SEC ↗
50 GAMCO Investors ✦ 191.41K +31.1% $9.58M 0.1% ▲ Add 3 SEC ↗
51 D. E. Shaw & Co. ✦ 178.19K -80.0% $8.92M 0.0% ▼ Trim 9 SEC ↗
52 Gotham Asset Management ✦ 157.82K -7.5% $7.90M 0.0% ▼ Trim 3 SEC ↗
53 California Public Employees… 152.30K +0.3% $7.62M 0.0% ▲ Add 3 SEC ↗
54 Allspring Global Investments… 152.30K +68.2% $7.42M 0.0% ▲ Add 3 SEC ↗ ×2
55 Cerity Partners LLC 146.86K +23.1% $7.35M 0.0% ▲ Add 3 SEC ↗ ×3
56 Citigroup Inc 145.61K -57.6% $7.29M 0.0% ▼ Trim 3 SEC ↗ ×2
57 Ameriprise Financial Inc 145.45K +0.4% $7.28M 0.0% ▲ Add 3 SEC ↗ ×2
58 Balyasny Asset Management L.P. 139.59K -82.0% $6.99M 0.0% ▼ Trim 3 SEC ↗
59 Legal & General Group Plc 135.03K -3.8% $6.76M 0.0% ▼ Trim 3 SEC ↗ ×3
60 Barclays Plc 134.63K -9.0% $6.74M 0.0% ▼ Trim 3 SEC ↗ ×3
61 Royal Bank Of Canada 127.70K +2.0% $6.39M 0.0% ▲ Add 3 SEC ↗ ×6
62 Ensign Peak Advisors, Inc 116.42K -12.9% $5.83M 0.0% ▼ Trim 3 SEC ↗
63 T. Rowe Price ✦ 108.63K +4.5% $5.44M 0.0% ▲ Add 9 SEC ↗
64 LPL Financial LLC 107.95K -14.7% $5.40M 0.0% ▼ Trim 3 SEC ↗
65 Bnp Paribas Financial Markets 104.47K +27.4% $5.23M 0.0% ▲ Add 3 SEC ↗
66 State Board Of Administration Of… 98.51K -1.6% $4.93M 0.0% ▼ Trim 3 SEC ↗
67 Healthcare Of Ontario Pension Plan… 95.00K New $4.75M 0.0% New 1 SEC ↗
68 Envestnet Asset Management Inc 94.76K -4.5% $4.74M 0.0% ▼ Trim 3 SEC ↗
69 Mercer Global Advisors Inc /Adv 91.69K +44.8% $4.59M 0.0% ▲ Add 3 SEC ↗
70 Hsbc Holdings Plc 85.64K -44.9% $4.27M 0.0% ▼ Trim 3 SEC ↗ ×4
71 Wealth Enhancement Advisory… 98.47K +55.1% $4.10M 0.0% ▲ Add 3 SEC ↗
72 Neuberger Berman Group LLC 76.21K +18.6% $3.81M 0.0% ▲ Add 3 SEC ↗ ×2
73 State Of Wisconsin Investment Board 68.90K -6.8% $3.45M 0.0% ▼ Trim 3 SEC ↗
74 Susquehanna International Group, Llp 68.36K +45.5% $3.42M 0.0% ▲ Add 3 SEC ↗ ×2
75 Stifel Financial Corp 64.56K -19.6% $3.23M 0.0% ▼ Trim 3 SEC ↗ ×4
76 New York State Common Retirement… 58.56K -4.9% $2.93M 0.0% ▼ Trim 3 SEC ↗
77 Wells Fargo & Company/Mn 57.62K -84.0% $2.88M 0.0% ▼ Trim 3 SEC ↗ ×4
78 Corient Private Wealth LP 54.94K +233.7% $2.75M 0.0% ▲ Add 3 SEC ↗
79 Focus Partners Wealth 50.97K +150.5% $2.55M 0.0% ▲ Add 3 SEC ↗
80 Zurcher Kantonalbank (Zurich… 46.46K 0.0% $2.32M 0.0% Held 3 SEC ↗
81 Captrust Financial Advisors 42.98K +21.6% $2.15M 0.0% ▲ Add 3 SEC ↗
82 Blair William & Co/Il 42.78K -10.0% $2.14M 0.0% ▼ Trim 3 SEC ↗
83 Franklin Resources Inc 40.56K +424.6% $2.03M 0.0% ▲ Add 2 SEC ↗ ×4
84 Canada Pension Plan Investment Board 39.10K New $1.96M 0.0% New 1 SEC ↗
85 Squarepoint Ops LLC 38.99K -92.4% $1.95M 0.0% ▼ Trim 3 SEC ↗
86 Storebrand Asset Management As 31.29K +2.2% $1.57M 0.0% ▲ Add 3 SEC ↗
87 CIBC Bancorp USA Inc. 30.47K -14.0% $1.52M 0.0% ▼ Trim 2 SEC ↗ ×2
88 Victory Capital Management Inc 29.95K +75.9% $1.50M 0.0% ▲ Add 3 SEC ↗
89 Rockefeller Capital Management L.P. 29.70K +46.6% $1.49M 0.0% ▲ Add 3 SEC ↗ ×3
90 Fifth Third Bancorp 27.59K -55.9% $1.38M 0.0% ▼ Trim 3 SEC ↗
91 Tidal Investments LLC 20.63K +129.8% $1.03M 0.0% ▲ Add 3 SEC ↗ ×2
92 Jones Financial Companies Lllp 19.60K +7.3% $974,611 0.0% ▲ Add 3 SEC ↗
93 Universal- Beteiligungs- und… 18.42K -27.3% $921,688 0.0% ▼ Trim 3 SEC ↗
94 Cetera Investment Advisers 16.68K -4.1% $834,617 0.0% ▼ Trim 3 SEC ↗
95 Pictet Asset Management Holding SA 16.05K 0.0% $802,992 0.0% Held 3 SEC ↗
96 Cibc World Market Inc. 16.00K -44.4% $800,640 0.0% ▼ Trim 2 SEC ↗
97 Bank Of Montreal /Can/ 15.90K +19.0% $795,837 0.0% ▲ Add 3 SEC ↗ ×3
98 Us Bancorp \De\ 14.95K +162.6% $748,298 0.0% ▲ Add 3 SEC ↗ ×2
99 IMC-Chicago, LLC 13.65K New $682,946 0.0% New 1 SEC ↗
100 Mml Investors Services, Llc 12.83K +26.9% $642,192 0.0% ▲ Add 3 SEC ↗

“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.

New buyers

Exited

Amundi $26.19M was 0.0%
Renaissance Technologies $6.17M was 0.0%
Hrt Financial Lp $4.39M was 0.0%
Caisse De Depot Et Placement… $1.33M was 0.0%
Simplex Trading, Llc $924,048 was 0.0%
HighTower Advisors, LLC $320,532 was 0.0%
Aviva Plc $284,950 was 0.0%
Daiwa Securities Group Inc. $239,971 was 0.0%
Walleye Trading LLC $211,382 was 0.0%
Group One Trading Llc $87,226 was 0.0%

Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 418 holders, 106.05M shares, $3.82B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.

Frequently co-owned

What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.

Insider transactions

Open-market purchases (P)

No open-market insider purchases in our coverage window.

Open-market sales (S)

Aug 07 Fernandez Amy M.

Officer · 1.05K sh · $52,572

Awards, exercises and tax withholding are never counted as buys or sales here. Methodology

Beneficial ownership
Sep 04 SC 13G/A — ALLIANCEBERNSTEIN L.P.

View original SEC filing ↗

Aug 13 SC 13G/A — WELLINGTON MANAGEMENT GROUP LLP

View original SEC filing ↗

Aug 07 SC 13G — MILLENNIUM MANAGEMENT LLC

View original SEC filing ↗

Aug 06 SC 13G/A — WELLINGTON MANAGEMENT GROUP LLP

View original SEC filing ↗

Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR. Reporting period: Q2 2026 · Methodology · Get this via the API