Skip to main content

MILLENNIUM MANAGEMENT LLC

Position in TREX — Trex Co Inc

CIK 1273087 NEW YORK, NY

Position in TREX

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$188,845,255
+$170,741,456 QoQ
Shares Held
3,773,886
+659.2% QoQ
Ownership
3.70%
of shares outstanding
% of Portfolio
0.15%
of 13F equity value
Holder Rank
#6
of 465 holders
Holding Since
Jun 2020
24 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in TREX Over Time

Shares Held

Position Value (USD)

Derivatives in TREX

reported options exposure · as of Mar 31, 2025
CallValue
$639,100
CallShares
11,000
PutValue
$0
PutShares
0

Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.

Position in Building Products & Equipment

Industrials · as of Jun 30, 2026

MILLENNIUM MANAGEMENT LLC holds $1,501,550,323 across 23 Building Products & Equipment names. TREX ranks #3 (12.6% of the industry book) .

# Ticker Company Shares Value (USD) Open
3 TREX
Trex Co Inc
This page
3,773,886 $188,845,255

All Filings in TREX

Export CSV
29 filing rows on record
Report Date Value (USD) Shares
2026-07-31 $241,538,267 5,570,532
2026-06-30 $188,845,255 3,773,886
2026-03-31 $18,103,799 497,084
2025-12-31 $42,360,678 1,207,545
2025-09-30 $57,267,514 1,108,332
2025-06-30 $47,836,291 879,667
2025-03-31 $639,100 11,000
2025-03-31 $8,658,410 149,026
2024-12-31 $33,459,393 484,708
2024-09-30 $16,709,649 250,971
2024-06-30 $15,283,988 206,206
2024-03-31 $4,523,961 45,353
2023-12-31 $18,661,611 225,409
2023-09-30 $65,229,685 1,058,408
2023-06-30 $31,091,436 474,244
2022-12-31 $37,797,007 892,913
2022-09-30 $8,008,724 182,265
2022-06-30 $15,369,840 282,430
2022-03-31 $32,229,510 493,334
2021-12-31 $18,888,266 139,882
2021-12-31 $3,807,846 28,200
2021-09-30 $4,157,316 40,786
2021-06-30 $4,053,750 39,661
2021-03-31 $9,850,527 107,609
2021-03-31 $1,061,864 11,600
2020-12-31 $1,029,756 12,300
2020-12-31 $15,404,814 184,004
2020-09-30 $17,404,384 243,078
2020-06-30 $26,135,745 200,936