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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
EW
451
Evoke Wealth
California
$3.15M
NB
452
Norinchukin Bank
Japan
$3.1M
VI
453
Vestcor Inc
New Brunswick, Canada
$3.08M
OQS
454
Occudo Quantitative Strategies
Florida
$3.07M
OAM
455
Oppenheimer Asset Management
New York
$3.07M
VVP
456
Venture Visionary Partners
Ohio
$3.05M
SW
457
SteelPeak Wealth
California
$3.05M
EPW
458
Evolve Private Wealth
California
$3M
MSU
459
Mizuho Securities USA
New York
$2.93M
PCM
460
Penserra Capital Management
California
$2.93M
NAM
461
NorthCrest Asset Manangement
Minnesota
$2.93M
PCS
462
Private Client Services
Kentucky
$2.93M
RWA
463
Redhawk Wealth Advisors
Minnesota
$2.92M
SOS
464
Silver Oak Securities
Tennessee
$2.9M
MF
465
Manchester Financial
California
$2.9M
AWM
466
Apollon Wealth Management
South Carolina
$2.9M
BIG
467
Brooklyn Investment Group
New York
$2.9M
Marshall Wace
468
Marshall Wace
United Kingdom
$2.87M
MC
469
Moors & Cabot
Massachusetts
$2.86M
OIMU
470
Osmosis Investment Management UK
United Kingdom
$2.84M
Qube Research & Technologies (QRT)
471
Qube Research & Technologies (QRT)
United Kingdom
$2.78M
HIMCH
472
Hartford Investment Management Co (HIMCO)
Connecticut
$2.77M
PNC
473
Point Nemo Capital
Texas
$2.76M
CP
474
Cumberland Partners
Ontario, Canada
$2.76M
MNBTD
475
Moody National Bank Trust Division
Texas
$2.75M