COMFORT SYS USA INC

$FIX
13F holders
1,165
Net 13F flow · Q
Insider buys · 90d
0
Insider net · 90d
Congress · 90d
0
Convergence

Institutional holders

Top 10 of 1,165 · Source: 13F-HR
01
Deutsche Bank AG
02
Axa S.a.
03
State Street
04
Renaissancere Holdings Ltd.
05
Litman Gregory Wealth Management LLC
06
Solus Alternative Asset Management LP
07
Albert D Mason Inc.
08
ProShare Advisors LLC
09
Athos Capital Ltd
10
Poplar Forest Capital LLC

Each fund name links to that filer's expert page. Share counts and per-fund weights are pending the 13F ingest fix (portfolios_expertholding.units is currently mis-populated — see the same caveat on the fund detail page's holdings table). Quarter-over-quarter delta ships with the metrics pipeline.

See all 1,165 13F holders · Pro →

Smart Money · top-200 alpha cohort

24 holders · Q1 2026

$FIX is held by 24 managers from the Top-Performer cohort as of Q1 2026. Position weights range from 0.00% to 5.64%, with an average of 0.39% of portfolio. Largest holder: Blue Grotto Capital, LLC at 5.64%. A weekly Smart-Money commentary for this ticker has not been generated yet this batch — the table below shows the full cohort positioning.

Smart Money shows holdings from our Top-Performer cohort — the 200 highest-alpha manager_13f funds in our universe. Position weight (current quarter) and QoQ delta versus prior quarter. α is the manager's annual alpha vs benchmark.

Insider activity · last 90 days

29 transactions · 13 filers
03 Mar 2026
Reed Terrence
▼ SOLD
1,116
$1,397.33
S
24 Feb 2026
Reed Terrence
▼ SOLD
671
$1,457.17
S
03 Mar 2026
Anderson Darcy
▼ SOLD
4,500
$1,369.74
S
04 Dec 2025
Howell Laura Finley
▼ SOLD
1,000
$996.16
S
01 Dec 2025
George William III
▼ SOLD
4,370
$958.88
S
24 Nov 2025
Lane Brian E.
▼ SOLD
7,158
$947.98
S
31 Oct 2025
Anderson Darcy
▼ SOLD
4,000
$958.72
S
29 Oct 2025
Myers Franklin
▼ SOLD
5,000
$1,006.68
S
29 Oct 2025
Bulls Herman E
▼ SOLD
2,000
$1,013.62
S
29 Oct 2025
Mercado, Pablo G.
▼ SOLD
2,500
$1,005.41
S
10 Sep 2025
Sandbrook William J
▼ SOLD
800
$733.56
S
09 Sep 2025
Sandbrook William J
▼ SOLD
100
$706.00
S

Transaction codes: P open-market purchase · S sale · M option exercise · A grant · F tax-withhold sale. Insider names link to each individual's expert page.

Congress trades · last 90 days

3 disclosures · STOCK Act
House · Florida · Traded Dec 4
BOUGHT
$1K–$15K
Jan 7STOCK
House · Florida · Traded Dec 4
BOUGHT
$1K–$15K
Jan 7STOCK
House · Pennsylvania · Traded Jan 13
SOLD
$1K–$15K
Feb 13STOCK

Convergence · Pattern Engine ships in v1.1

30-day window
In development

Convergence detection for $FIX lands with the Pattern Engine.

Once the Pattern Engine ships, this section will surface every active convergence event involving $FIX — the institutional managers and Congress members on the same name, the 30-day window, and the combined position size.

Source data: SEC EDGAR · 13F-HR · Form 4 · CapitolTrades · Last refreshed 08:32 UTC.