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4D Advisors, LLC

Position in FIX — Comfort Systems USA Inc

CIK 1938268 REDONDO BEACH, CA

Position in FIX

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$3,963,900
-$1,552,060 QoQ
Shares Held
2,000
-50.0% QoQ
Ownership
0.006%
of shares outstanding
% of Portfolio
1.52%
of 13F equity value
Holder Rank
#494
of 1,341 holders
Holding Since
Dec 2024
7 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in FIX Over Time

Shares Held

Position Value (USD)

Position in Engineering & Construction

Industrials · as of Jun 30, 2026

4D Advisors, LLC holds $10,218,900 across 2 Engineering & Construction names. FIX ranks #2 (38.8% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 FIX
Comfort Systems USA Inc
This page
2,000 $3,963,900

All Filings in FIX

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7 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $3,963,900 2,000
2026-03-31 $5,515,960 4,000
2025-12-31 $4,666,450 5,000
2025-09-30 $4,125,900 5,000
2025-06-30 $4,021,575 7,500
2025-03-31 $3,223,300 10,000
2024-12-31 $3,604,510 8,500