PDT Partners, LLC

Position in FIX — Comfort Systems USA Inc

CIK 1564702 New York, NY

Position in FIX

as of Mar 31, 2026 · filed May 15, 2026 Compact

Position Value

$5,264,983

+$115,089 QoQ

Shares Held

3,818

-30.8% QoQ

Ownership

0.011%

of shares outstanding

% of Portfolio

0.31%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Dec 2020

13 quarters on record

Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Industrials · as of Mar 31, 2026

PDT Partners, LLC holds $33,672,583 across 9 Engineering & Construction names. FIX ranks #4 (15.6% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	GVA	Granite Construction Inc	75,665	$9,070,720
2	MTZ	Mastec Inc	25,533	$8,214,987
3	J	Jacobs Solutions Inc.	58,762	$7,479,227
4	FIX	Comfort Systems USA Inc This page	3,818	$5,264,983
5	TTEK	Tetra Tech Inc	75,758	$2,281,830
6	ESOA	Energy Services of America CORP	36,056	$473,415
7	STN	Stantec Inc	3,931	$339,638
8	EXPO	Exponent Inc	4,231	$276,072

13 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$5,264,983	3,818	-30.8%	Shares	Sole	2026-05-15
2025-12-31	$5,149,894	5,518	0.0%	Shares	Sole	2026-02-17
2025-09-30	$4,553,343	5,518	-45.5%	Shares	Sole	2025-11-17
2025-06-30	$5,429,126	10,125	+10.8%	Shares	Sole	2025-08-14
2025-03-31	$2,944,162	9,134	+68.1%	Shares	Sole	2025-05-15
2024-12-31	$2,304,342	5,434	-0.0%	Shares	Sole	2025-02-14
2024-09-30	$2,121,942	5,436	-24.9%	Shares	Sole	2024-11-14
2024-06-30	$2,200,004	7,234	+622.0%	Shares	Sole	2024-08-15
2024-03-31	$318,345	1,002	-81.8%	Shares	Sole	2024-05-15
2021-09-30	$392,260	5,500	-16.7%	Shares	Sole	2021-11-15
2021-06-30	$520,014	6,600	-78.9%	Shares	Sole	2021-08-16
2021-03-31	$2,340,301	31,300	-2.3%	Shares	Sole	2021-05-17
2020-12-31	$1,686,436	32,025	—	Shares	Sole	2021-02-16
No filing history on record for this holder in this stock.