FIX icon

Comfort Systems

1,187 hedge funds and large institutions have $44.5B invested in Comfort Systems in 2026 Q1 according to their latest regulatory filings, with 245 funds opening new positions, 440 increasing their positions, 397 reducing their positions, and 72 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding in top 10

Funds holding in top 10:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

11% more repeat investments, than reductions

Existing positions increased: 440 | Existing positions reduced: 397

1.69% less ownership

Funds ownership: 93.98%92.29% (-1.7%)

23% less call options, than puts

Call options by funds: $693M | Put options by funds: $894M

Holders
1,187
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
41
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$693M
Puts
$894M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
TRCT
526
Tower Research Capital (TRC)
New York
$2.15M
NA
527
NewEdge Advisors
Louisiana
$2.14M
CIP
528
Cornerstone Investment Partners
Georgia
$2.12M
IG
529
ING Group
Netherlands
$2.12M
SCM
530
Sterling Capital Management
North Carolina
$2.1M
LCM
531
Landscape Capital Management
New Jersey
$2.09M
GWP
532
Gateway Wealth Partners
Wisconsin
$2.08M
LAM
533
L2 Asset Management
Massachusetts
$2.07M
AWP
534
Ascent Wealth Partners
New York
$2.07M
QT
535
Quantbot Technologies
New York
$2.07M
WAS
536
Westco Advisory Services
New York
$2.04M
CIM
537
Caldwell Investment Management
Ontario, Canada
$2.04M
TMAM
538
Tokio Marine Asset Management
Japan
$2.01M
FAMI
539
Fideuram Asset Management (Ireland)
$2M
Nomura Holdings
540
Nomura Holdings
Japan
$2M
BWM
541
Braeburn Wealth Management
Michigan
$1.95M
XSC
542
X-Square Capital
Puerto Rico
$1.95M
AWA
543
Argos Wealth Advisors
California
$1.93M
EC
544
Estate Counselors
Wisconsin
$1.92M
LCG
545
Lisanti Capital Growth
New York
$1.92M
BBA
546
Baader Bank Aktiengesellschaft
Germany
$1.91M
AAP
547
Aristotle Atlantic Partners
Florida
$1.9M
IWM
548
IHT Wealth Management
Illinois
$1.89M
SPC
549
Sigma Planning Corp
Michigan
$1.88M
GI
550
GAMMA Investing
California
$1.87M