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Comfort Systems
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Overview Fund Activity

745 hedge funds and large institutions have $18.1B invested in Comfort Systems in 2025 Q2 according to their latest regulatory filings, with 178 funds opening new positions, 265 increasing their positions, 225 reducing their positions, and 49 closing their positions.

Holders
745
Holders Change
+120
Holders Change %
+19.2%
% of All Funds
10%
Holding in Top 10
16
Holding in Top 10 Change
+12
Holding in Top 10 Change %
+300%
% of All Funds
0.21%
New
178
Increased
265
Reduced
225
Closed
49
Calls
$78.2M
Puts
$62.1M
Net Calls
+$16.1M
Net Calls Change
+$11.4M

Top Buyers

1
AQR Capital Management
1
AQR Capital Management
Connecticut
$419M
2
Artisan Partners
2
Artisan Partners
Wisconsin
$115M
3
TP
3
Third Point
New York
$99.2M
4
Deutsche Bank
4
Deutsche Bank
Germany
$115M
5
Fidelity Investments
5
Fidelity Investments
Massachusetts
$842M

Top Sellers

1
Two Sigma Investments
1
Two Sigma Investments
New York
$9.61M
2
Millennium Management
2
Millennium Management
New York
$83.4M
3
Qube Research & Technologies (QRT)
3
Qube Research & Technologies (QRT)
United Kingdom
$53.7M
4
Jennison Associates
4
Jennison Associates
New York
$1.36M
5
Citadel Advisors
5
Citadel Advisors
Florida
$34.5M
Name Holding Trade Value Shares
Change 		Shares
Change %
Treasurer of the State of North Carolina
126
Treasurer of the State of North Carolina
North Carolina
$15M +$6.41M +11,962 +74%
Amundi
127
Amundi
France
$15M +$1.84M +3,476 +14%
MWM
128
Moran Wealth Management
Florida
$14.8M -$1.49M -2,784 -9%
Cerity Partners
129
Cerity Partners
New York
$14.5M +$4.97M +9,261 +52%
New York State Teachers Retirement System (NYSTRS)
130
New York State Teachers Retirement System (NYSTRS)
New York
$14.5M – – –
Canada Life
131
Canada Life
Manitoba, Canada
$14.1M -$812K -1,515 -5%
LPL Financial
132
LPL Financial
California
$14M +$1.36M +2,543 +11%
TI
133
Trexquant Investment
Connecticut
$13.7M +$3.01M +5,616 +28%
CWM
134
Congress Wealth Management
Massachusetts
$12.4M +$382K +713 +3%
PCA
135
Pallas Capital Advisors
Massachusetts
$11.5M +$1.67M +3,114 +17%
Manulife (Manufacturers Life Insurance)
136
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$11.4M -$251K -468 -2%
CIBC World Market
137
CIBC World Market
Ontario, Canada
$11.2M +$3.77M +7,026 +51%
SAM
138
Silvercrest Asset Management
New York
$11.1M +$158K +295 +1%
MIM
139
MetLife Investment Management
New Jersey
$11M -$373K -696 -3%
SAM
140
Stansberry Asset Management
Texas
$11M +$4.94M +9,207 +81%
Asset Management One
141
Asset Management One
Japan
$10.8M -$3.66M -6,832 -25%
Stifel Financial
142
Stifel Financial
Missouri
$10.7M +$2.45M +4,573 +30%
T. Rowe Price Investment Management
143
T. Rowe Price Investment Management
Maryland
$10.7M +$10.7M +19,929 New
BNP Paribas Financial Markets
144
BNP Paribas Financial Markets
France
$10.5M -$17M -31,650 -62%
PWS
145
Peterson Wealth Services
Utah
$10.3M +$49.9K +93 +0.5%
PCM
146
Pinnbrook Capital Management
New York
$10.1M +$10.1M +18,823 New
Kovitz Investment Group Partners
147
Kovitz Investment Group Partners
Illinois
$10M +$3.6M +6,706 +56%
NA
148
Navellier & Associates
Nevada
$9.83M -$393K -732 -4%
Mitsubishi UFJ Trust & Banking
149
Mitsubishi UFJ Trust & Banking
Japan
$9.81M -$696K -1,298 -7%
KCM
150
Kennedy Capital Management
Missouri
$9.79M +$167K +311 +2%
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