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Comfort Systems

1,193 hedge funds and large institutions have $44.6B invested in Comfort Systems in 2026 Q1 according to their latest regulatory filings, with 244 funds opening new positions, 444 increasing their positions, 399 reducing their positions, and 71 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: 444 | Existing positions reduced: 399

1.61% less ownership

Funds ownership: 93.99%92.37% (-1.6%)

23% less call options, than puts

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

Holders
1,193
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
43
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
P
451
&Partners
Tennessee
$3.21M
SI
452
Shaker Investments
Ohio
$3.16M
IIM
453
INTECH Investment Management
Florida
$3.16M
EW
454
Evoke Wealth
California
$3.15M
NB
455
Norinchukin Bank
Japan
$3.1M
VI
456
Vestcor Inc
New Brunswick, Canada
$3.08M
OQS
457
Occudo Quantitative Strategies
Florida
$3.07M
OAM
458
Oppenheimer Asset Management
New York
$3.07M
VVP
459
Venture Visionary Partners
Ohio
$3.05M
SW
460
SteelPeak Wealth
California
$3.05M
EPW
461
Evolve Private Wealth
California
$3M
MSU
462
Mizuho Securities USA
New York
$2.93M
PCM
463
Penserra Capital Management
California
$2.93M
NAM
464
NorthCrest Asset Manangement
Minnesota
$2.93M
PCS
465
Private Client Services
Kentucky
$2.93M
RWA
466
Redhawk Wealth Advisors
Minnesota
$2.92M
SOS
467
Silver Oak Securities
Tennessee
$2.9M
MF
468
Manchester Financial
California
$2.9M
AWM
469
Apollon Wealth Management
South Carolina
$2.9M
BIG
470
Brooklyn Investment Group
New York
$2.9M
Marshall Wace
471
Marshall Wace
United Kingdom
$2.87M
MC
472
Moors & Cabot
Massachusetts
$2.86M
OIMU
473
Osmosis Investment Management UK
United Kingdom
$2.84M
Qube Research & Technologies (QRT)
474
Qube Research & Technologies (QRT)
United Kingdom
$2.78M
HIMCH
475
Hartford Investment Management Co (HIMCO)
Connecticut
$2.77M