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TransDigm Group
TDG

Overview Fund Activity

1,070 hedge funds and large institutions have $72.6B invested in TransDigm Group in 2025 Q1 according to their latest regulatory filings, with 145 funds opening new positions, 396 increasing their positions, 365 reducing their positions, and 91 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,070
Holders Change
+39
Holders Change %
+3.78%
% of All Funds
14.53%
Holding in Top 10
56
Holding in Top 10 Change
+15
Holding in Top 10 Change %
+36.59%
% of All Funds
0.76%
New
145
Increased
396
Reduced
365
Closed
91
Calls
$208M
Puts
$278M
Net Calls
-$70.1M
Net Calls Change
-$30.7M

Top Buyers

1
Edgewood Management
Edgewood Management
Connecticut
+$470M
2
Capital World Investors
Capital World Investors
California
+$190M
3
BCPEMI
Bain Capital Public Equity Management II
Massachusetts
+$158M
4
BlackRock
BlackRock
New York
+$136M
5
Vanguard Group
Vanguard Group
Pennsylvania
+$123M

Top Sellers

1
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
-$297M
2
Geode Capital Management
Geode Capital Management
Massachusetts
-$133M
3
SP
Stockbridge Partners
Massachusetts
-$125M
4
Capital Research Global Investors
Capital Research Global Investors
California
-$92.3M
5
FAM
Fred Alger Management
New York
-$81.6M
Name Holding Trade Value Shares
Change 		Shares
Change %
WM
351
Whitford Management
New York
$4.64M -$15.2M -10,976 -77%
PS
352
Principal Securities
Iowa
$4.61M +$7.6K +6 +0.2%
NB
353
Norinchukin Bank
Japan
$4.58M +$513K +371 +13%
DWA
354
Dorsey Wright & Associates
California
$4.55M +$372K +269 +9%
GCM
355
GKV Capital Management
California
$4.54M -$159K -115 -3%
GIBU
356
Gulf International Bank (UK)
United Kingdom
$4.51M -$1.62M -1,172 -26%
AG
357
AIA Group
Hong Kong
$4.42M – – –
CGIM
358
Capital Group Investment Management
Singapore
$4.39M +$238K +172 +6%
CCA
359
Catalyst Capital Advisors
New York
$4.32M -$360K -260 -8%
CGH
360
Crossmark Global Holdings
Texas
$4.28M +$707K +511 +20%
BP
361
Broadleaf Partners
Ohio
$4.22M -$3.96M -2,864 -48%
KPWS
362
Kestra Private Wealth Services
Texas
$4.2M -$1.34M -967 -24%
DSC
363
Duncker Streett & Co
Missouri
$4.2M +$47K +34 +1%
NG
364
Norden Group
Utah
$4.19M +$96.8K +70 +2%
RA
365
Rockingstone Advisors
Massachusetts
$4.17M -$6.92K -5 -0.2%
LSERS
366
Louisiana State Employees Retirement System
Louisiana
$4.15M – – –
SAM
367
Securian Asset Management
Minnesota
$4.12M -$105K -76 -2%
BF
368
BOK Financial
Oklahoma
$4.11M -$9.68K -7 -0.2%
CCG
369
Cloverfields Capital Group
Minnesota
$4.08M -$159K -115 -4%
MML Investors Services
370
MML Investors Services
Massachusetts
$4.05M -$3.58M -2,590 -47%
JFG
371
Jefferies Financial Group
New York
$3.96M +$2M +1,444 +102%
P
372
Pitcairn
Pennsylvania
$3.95M +$223K +161 +6%
CAG
373
Csenge Advisory Group
Florida
$3.93M -$997K -745 -20%
QIM
374
Quantitative Investment Management
Virginia
$3.84M +$3.84M +2,775 New
AO
375
Allen Operations
New York
$3.82M – – –
13 14
15
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