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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
NF
1101
Napier Financial
Massachusetts
$1.16K
NSIM
1102
North Star Investment Management
Illinois
$1.16K
ACA
1103
Atlas Capital Advisors
Wyoming
$1.16K
PWM
1104
Proathlete Wealth Management
Florida
$1.16K
OAJ
1105
Ogorek Anthony Joseph
New York
$1K
Norges Bank
1106
Norges Bank
Norway
DCP
1107
Darsana Capital Partners
New York
ECM
1108
Estuary Capital Management
Minnesota
JGC
1109
J. Goldman & Co
New York
JG
1110
Jain Global
New York
OMG
1111
One Madison Group
New York
FGP
1112
Freestone Grove Partners
California
Connor, Clark & Lunn Investment Management (CC&L)
1113
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
FAF
1114
Första AP-fonden
Sweden
AIM
1115
Artemis Investment Management
United Kingdom
SI
1116
Symmetry Investments
Jersey
RIM
1117
Rakuten Investment Management
Japan
DCM
1118
Dupont Capital Management
Delaware
PTPFOECYE
1119
PBU - The Pension Fund of Early Childhood & Youth Educators
DCM
1120
Dilation Capital Management
New York
QCM
1121
Qsemble Capital Management
New York
RAM
1122
Riggs Asset Management
Pennsylvania
QT
1123
Quantbot Technologies
New York
XT
1124
XTX Topco
Cayman Islands
KRS
1125
Kentucky Retirement Systems
Kentucky