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RENAISSANCE TECHNOLOGIES LLC

Position in TREX — Trex Co Inc

CIK 1037389 NEW YORK, NY

Position in TREX

as of Mar 31, 2026 · filed May 14, 2026
Position Value
$6,165,906
-$3,568,794 QoQ
Shares Held
169,300
-39.0% QoQ
Ownership
0.166%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Sep 2021
13 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

RENAISSANCE TECHNOLOGIES LLC holds $308,742,883 across 20 Building Products & Equipment names.

# Ticker Company Shares Value (USD) Open

All Filings in TREX

Export CSV
13 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $6,165,906 169,300
2025-12-31 $9,734,700 277,500
2025-09-30 $29,121,212 563,600
2024-09-30 $32,957,100 495,000
2024-06-30 $19,475,178 262,752
2023-09-30 $25,206,670 409,000
2023-03-31 $1,138,878 23,400
2022-12-31 $14,273,676 337,200
2022-09-30 $21,091,200 480,000
2022-06-30 $25,871,268 475,400
2022-03-31 $52,577,584 804,800
2021-12-31 $20,713,602 153,400
2021-09-30 $16,685,941 163,700