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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
YIH
1126
Y-Intercept (HK)
Hong Kong
QC
1127
Quadrature Capital
United Kingdom
GLAM
1128
Gardner Lewis Asset Management
Pennsylvania
CTA
1129
Chesley Taft & Associates
Illinois
GCM
1130
Graham Capital Management
Connecticut
Hudson Bay Capital Management
1131
Hudson Bay Capital Management
Connecticut
SCP
1132
Steamboat Capital Partners
New York
P8IP
1133
Pier 88 Investment Partners
California
ClearBridge Investments
1134
ClearBridge Investments
New York
PF
1135
Phoenix Financial
Israel
CFM
1136
Capricorn Fund Managers
United Kingdom
CA
1137
CSM Advisors
Pennsylvania
PA
1138
Paragon Advisors
Texas
AIM
1139
Aurora Investment Managers
Florida
AIMCA
1140
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
Walleye Capital
1141
Walleye Capital
New York
JWCA
1142
J.W. Cole Advisors
Florida
ECM
1143
Element Capital Management
New York
CPA
1144
Capital Planning Advisors
California
MP
1145
Mangrove Partners
Connecticut
Two Sigma Advisers
1146
Two Sigma Advisers
New York
BLC
1147
Blue Line Capital
Illinois
TCM
1148
Tuttle Capital Management
Connecticut
FTUS
1149
Flow Traders U.S.
New York
SWM
1150
Shelton Wealth Management
Texas