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Comfort Systems

1,194 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, 445 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:

12% more repeat investments, than reductions

Existing positions increased: 445 | Existing positions reduced: 399

1.61% less ownership

Funds ownership: 94.01%92.4% (-1.6%)

23% less call options, than puts

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

Holders
1,194
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
PIM
451
Plato Investment Management
Australia
$3.21M
P
452
&Partners
Tennessee
$3.21M
SI
453
Shaker Investments
Ohio
$3.16M
IIM
454
INTECH Investment Management
Florida
$3.16M
EW
455
Evoke Wealth
California
$3.15M
NB
456
Norinchukin Bank
Japan
$3.1M
VI
457
Vestcor Inc
New Brunswick, Canada
$3.08M
OQS
458
Occudo Quantitative Strategies
Florida
$3.07M
OAM
459
Oppenheimer Asset Management
New York
$3.07M
VVP
460
Venture Visionary Partners
Ohio
$3.05M
SW
461
SteelPeak Wealth
California
$3.05M
EPW
462
Evolve Private Wealth
California
$3M
MSU
463
Mizuho Securities USA
New York
$2.93M
PCM
464
Penserra Capital Management
California
$2.93M
NAM
465
NorthCrest Asset Manangement
Minnesota
$2.93M
PCS
466
Private Client Services
Kentucky
$2.93M
RWA
467
Redhawk Wealth Advisors
Minnesota
$2.92M
SOS
468
Silver Oak Securities
Tennessee
$2.9M
MF
469
Manchester Financial
California
$2.9M
AWM
470
Apollon Wealth Management
South Carolina
$2.9M
BIG
471
Brooklyn Investment Group
New York
$2.9M
Marshall Wace
472
Marshall Wace
United Kingdom
$2.87M
MC
473
Moors & Cabot
Massachusetts
$2.86M
OIMU
474
Osmosis Investment Management UK
United Kingdom
$2.84M
Qube Research & Technologies (QRT)
475
Qube Research & Technologies (QRT)
United Kingdom
$2.78M