Ken Griffin Trex CO Inc Transaction History

Citadel Advisors LLC

$550 Billion
Q2 2025

A detailed history of Ken Griffin (Citadel Advisors LLC) transactions in Trex CO Inc stock. As of the latest transaction made, Citadel Advisors LLC holds 344,996 shares of TREX stock, worth $21 Million. This represents 0.0% of its overall portfolio holdings.

Number of Shares

344,996

Previous 43,600 691.28%

Holding current value

$21 Million

Previous $2.53 Million 640.62%

% of portfolio

0.0%

Previous 0.0%

31 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q2 2025 Aug 14, 2025	SELL	$50.52 - $61.77 $61.6 Million - $75.3 Million	-1,219,243 Reduced 77.94%	344,996 $18.8 Million
Q1 2025 May 15, 2025	BUY	$54.0 - $74.44 $37.4 Million - $51.6 Million	692,907 Added 79.52%	1,564,239 $90.9 Million
Q4 2024 Feb 14, 2025	BUY	$62.94 - $79.88 $10.3 Million - $13.1 Million	163,569 Added 23.11%	871,332 $60.1 Million
Q3 2024 Nov 14, 2024	BUY	$59.17 - $85.82 $2.16 Million - $3.14 Million	36,564 Added 5.45%	707,763 $47.1 Million
Q2 2024 Aug 14, 2024	BUY	$74.12 - $97.97 $10.2 Million - $13.5 Million	137,975 Added 25.88%	671,199 $49.7 Million
Q1 2024 May 15, 2024	BUY	$76.4 - $100.1 $28.1 Million - $36.8 Million	367,796 Added 222.33%	533,224 $53.2 Million
Q4 2023 Feb 14, 2024	SELL	$54.28 - $83.72 $33.6 Million - $51.8 Million	-618,755 Reduced 78.9%	165,428 $13.7 Million
Q3 2023 Nov 14, 2023	BUY	$61.42 - $75.95 $18.1 Million - $22.4 Million	294,738 Added 60.22%	784,183 $48.3 Million
Q2 2023 Aug 14, 2023	BUY	$47.5 - $65.56 $7.43 Million - $10.3 Million	156,427 Added 46.97%	489,445 $32.1 Million
Q1 2023 May 15, 2023	SELL	$43.7 - $57.56 $14.8 Million - $19.5 Million	-338,387 Reduced 50.4%	333,018 $16.2 Million
Q4 2022 Feb 14, 2023	BUY	$40.7 - $51.3 $24 Million - $30.3 Million	589,994 Added 724.71%	671,405 $28.4 Million
Q3 2022 Nov 14, 2022	SELL	$42.97 - $65.27 $3.01 Million - $4.57 Million	-70,034 Reduced 46.24%	81,411 $3.58 Million
Q2 2022 Aug 15, 2022	SELL	$50.07 - $67.54 $20.3 Million - $27.4 Million	-405,731 Reduced 72.82%	151,445 $8.24 Million
Q1 2022 May 16, 2022	BUY	$65.33 - $133.55 $18.3 Million - $37.4 Million	280,100 Added 101.09%	557,176 $36.4 Million
Q4 2021 Feb 14, 2022	BUY	$91.29 - $140.68 $4.63 Million - $7.13 Million	50,690 Added 22.39%	277,076 $37.4 Million
Q3 2021 Nov 15, 2021	BUY	$95.1 - $114.23 $6.76 Million - $8.12 Million	71,112 Added 45.8%	226,386 $23.1 Million
Q2 2021 Aug 16, 2021	BUY	$93.91 - $109.95 $12.3 Million - $14.4 Million	131,118 Added 542.8%	155,274 $15.9 Million
Q1 2021 May 17, 2021	BUY	$82.34 - $106.28 $373,741 - $482,404	4,539 Added 23.14%	24,156 $2.21 Million
Q4 2020 Feb 16, 2021	SELL	$67.75 - $86.29 $9.41 Million - $12 Million	-138,931 Reduced 87.63%	19,617 $1.64 Million
Q3 2020 Nov 16, 2020	BUY	$61.37 - $77.84 $2.32 Million - $2.94 Million	37,788 Added 31.29%	158,548 $11.4 Million
Q2 2020 Aug 14, 2020	BUY	$33.83 - $65.04 $2.61 Million - $5.01 Million	77,080 Added 176.47%	120,760 $15.7 Million
Q1 2020 May 15, 2020	SELL	$31.53 - $54.7 $464,531 - $805,895	-14,733 Reduced 25.22%	43,680 $3.5 Million
Q4 2019 Feb 14, 2020	SELL	$41.67 - $46.11 $3.27 Million - $3.62 Million	-78,543 Reduced 57.35%	58,413 $5.25 Million
Q3 2019 Nov 14, 2019	BUY	$34.01 - $45.47 $2.63 Million - $3.52 Million	77,345 Added 129.75%	136,956 $6.23 Million
Q2 2019 Aug 14, 2019	SELL	$29.39 - $38.58 $2.08 Million - $2.73 Million	-70,743 Reduced 54.27%	59,611 $4.28 Million
Q1 2019 May 15, 2019	BUY	$29.75 - $39.17 $3.44 Million - $4.54 Million	115,789 Added 794.98%	130,354 $0
Q4 2018 Feb 14, 2019	BUY	$26.8 - $37.2 $248,570 - $345,030	9,275 Added 175.33%	14,565 $432,000
Q3 2018 Nov 13, 2018	SELL	$32.05 - $44.58 $461,071 - $641,327	-14,386 Reduced 73.11%	5,290 $0
Q2 2018 Aug 10, 2018	BUY	$25.97 - $33.01 $342,128 - $434,873	13,174 Added 202.61%	19,676 $0
Q1 2018 May 11, 2018	SELL	$25.85 - $29.3 $413 - $468	-16 Reduced 0.25%	6,502 $707,000
Q4 2017 Feb 09, 2018	BUY	$21.28 - $29.44 $138,703 - $191,889	6,518	6,518 $706,000

Others Institutions Holding TREX

# of Institutions

504

Shares Held

115M

Call Options Held

291K

Put Options Held

465K

View Full List

About TREX CO INC

Ticker TREX
Exchange NYSE
Sector Industrials
Industry Building Products & Equipment
Shares Outstandng 110,263,000
Market Cap $6.72B
Description
Trex Company, Inc. manufactures and distributes decking, railing, and outdoor living products and accessories for residential and commercial markets in the United States. The company operates in two segments, Trex Residential and Trex Commercial. It offers decking products under the names Trex Transcend, Trex Select, and Trex Enhance for protect...

More about TREX

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