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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
KRSITF
476
Kentucky Retirement Systems Insurance Trust Fund
Kentucky
$1.69M
Northwestern Mutual Wealth Management
477
Northwestern Mutual Wealth Management
Wisconsin
$1.69M
Wellington Management Group
478
Wellington Management Group
Massachusetts
$1.65M
SWASL
479
Spartan Wealth Advisory Services LLC
Michigan
$1.64M
WFC
480
Western Financial Corp
California
$1.61M
Jane Street
481
Jane Street
New York
$1.61M
SF
482
Summit Financial
New Jersey
$1.6M
BCI
483
Brinker Capital Investments
Pennsylvania
$1.56M
Acadian Asset Management
484
Acadian Asset Management
Massachusetts
$1.54M
RCM
485
Radnor Capital Management
Pennsylvania
$1.54M
HWAM
486
Hennion & Walsh Asset Management
New Jersey
$1.52M
GT
487
Glenmede Trust
Pennsylvania
$1.52M
CPCPP
488
Canada Post Corporation Pension Plan
Canada
$1.51M
AWP
489
Accretive Wealth Partners
New Jersey
$1.51M
HI
490
Horizon Investments
North Carolina
$1.5M
VCM
491
Voleon Capital Management
California
$1.48M
AIM
492
Anchor Investment Management
South Carolina
$1.48M
MFG
493
Merit Financial Group
Georgia
$1.48M
AFCM
494
Applied Finance Capital Management
Puerto Rico
$1.48M
VT
495
Vise Technologies
New York
$1.47M
GIA
496
Gateway Investment Advisers
Ohio
$1.47M
Cambridge Investment Research Advisors
497
Cambridge Investment Research Advisors
Iowa
$1.42M
CCM
498
Coldstream Capital Management
Washington
$1.41M
RFN
499
RDA Financial Network
Iowa
$1.41M
LFM
500
LGT Fund Management
Liechtenstein
$1.4M