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Grantham, Mayo, Van Otterloo & Co. LLC

Position in TREX — Trex Co Inc

CIK 1352662 Boston, MA

Position in TREX

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$34,682,473
+$9,911,301 QoQ
Shares Held
693,095
+1.9% QoQ
Ownership
0.680%
of shares outstanding
% of Portfolio
0.08%
of 13F equity value
Holder Rank
#33
of 468 holders
Holding Since
Sep 2022
12 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in TREX Over Time

Shares Held

Position Value (USD)

Position in Building Products & Equipment

Industrials · as of Jun 30, 2026

Grantham, Mayo, Van Otterloo & Co. LLC holds $188,598,755 across 11 Building Products & Equipment names. TREX ranks #1 (18.4% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 TREX
Trex Co Inc
This page
693,095 $34,682,473

All Filings in TREX

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12 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $34,682,473 693,095
2026-03-31 $24,771,172 680,153
2025-12-31 $19,525,528 556,600
2025-09-30 $37,464,883 725,080
2025-06-30 $30,383,030 558,717
2025-03-31 $30,274,980 521,084
2023-12-31 $11,139,642 134,553
2023-09-30 $9,733,903 157,941
2023-06-30 $17,532,383 267,425
2023-03-31 $13,015,574 267,425
2022-12-31 $7,612,627 179,840
2022-09-30 $8,602,705 195,783