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TransDigm Group

1,105 hedge funds and large institutions have $61.2B invested in TransDigm Group in 2026 Q1 according to their latest regulatory filings, with 118 funds opening new positions, 395 increasing their positions, 411 reducing their positions, and 127 closing their positions.

New
Increased
Maintained
Reduced
Closed

less repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

less first-time investments, than exits

New positions opened: | Existing positions closed:

less ownership

Funds ownership:

less funds holding

Funds holding:

8% less funds holding in top 10

Funds holding in top 10: 5147 (-4)

14% less capital invested

Capital invested by funds: $71.6B → $61.2B (-$10.3B)

54% less call options, than puts

Call options by funds: $135M | Put options by funds: $292M

Holders
1,105
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
47
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$135M
Puts
$292M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
SFG
351
Snider Financial Group
Washington
$4.2M
QIM
352
Quest Investment Management
Oregon
$4.19M
BS
353
Banco Santander
Spain
$4.17M
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
354
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
$4.11M
Truist Financial
355
Truist Financial
North Carolina
$4.09M
UF
356
Univest Financial
Pennsylvania
$4.06M
CIBC World Market
357
CIBC World Market
Ontario, Canada
$4.05M
FRA
358
Frank Rimerman Advisors
California
$4.03M
SIC
359
Sigma Investment Counselors
Michigan
$4M
NB
360
Norinchukin Bank
Japan
$3.99M
MSU
361
Mizuho Securities USA
New York
$3.96M
LCM
362
Landscape Capital Management
New Jersey
$3.95M
GKFF
363
George Kaiser Family Foundation
Oklahoma
$3.94M
NA
364
NewEdge Advisors
Louisiana
$3.82M
HIMCH
365
Hartford Investment Management Co (HIMCO)
Connecticut
$3.74M
OIMU
366
Osmosis Investment Management UK
United Kingdom
$3.71M
RC
367
Roundview Capital
New Jersey
$3.71M
TRCT
368
Tower Research Capital (TRC)
New York
$3.66M
DSC
369
Duncker Streett & Co
Missouri
$3.63M
GCM
370
GKV Capital Management
California
$3.57M
MA
371
Mezzasalma Advisors
New Jersey
$3.52M
OAC
372
OMERS Administration Corp
Ontario, Canada
$3.42M
Pacer Advisors
373
Pacer Advisors
Pennsylvania
$3.39M
PTFIS
374
Pekao Towarzystwo Funduszy Inwestycyjnych SA
$3.37M
SWP
375
Stratos Wealth Partners
Ohio
$3.37M