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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 %
PI
376
PGGM Investments
Netherlands
$3.81M – – –
SFG
377
Snider Financial Group
Washington
$3.8M +$33.2K +24 +0.9%
BS
378
Banco Santander
Spain
$3.77M +$1.46M +1,054 +63%
MGWM
379
Marks Group Wealth Management
Minnesota
$3.73M +$127K +92 +4%
IIM
380
INTECH Investment Management
Florida
$3.73M -$12.5M -9,035 -77%
TYCC
381
Texas Yale Capital Corp
Florida
$3.72M – – –
CTA
382
Chesley Taft & Associates
Illinois
$3.7M +$71.9K +52 +2%
Bessemer Group
383
Bessemer Group
New Jersey
$3.68M +$721K +521 +24%
GT
384
Glenmede Trust
Pennsylvania
$3.67M +$44.3K +32 +1%
MFAM
385
Motley Fool Asset Management
Virginia
$3.61M -$92.7K -67 -3%
NMERB
386
New Mexico Educational Retirement Board
New Mexico
$3.6M -$138K -100 -4%
MA
387
Mezzasalma Advisors
New Jersey
$3.6M +$95.4K +69 +3%
A
388
Allianz
Germany
$3.59M – – –
QC
389
Quadrature Capital
United Kingdom
$3.52M -$26.1M -18,835 -88%
MSRPS
390
Maryland State Retirement & Pension System
Maryland
$3.52M -$515K -372 -13%
LFAS
391
Level Four Advisory Services
Texas
$3.47M +$81.6K +59 +2%
GAM
392
Generali Asset Management
Italy
$3.46M +$137K +99 +4%
MGM
393
Miura Global Management
New York
$3.46M +$1.38M +1,000 +67%
KIA
394
Knollwood Investment Advisory
Maryland
$3.43M – – –
SWP
395
Stratos Wealth Partners
Ohio
$3.38M -$603K -436 -15%
Mercer Global Advisors
396
Mercer Global Advisors
Colorado
$3.31M +$162K +117 +5%
FLI
397
Family Legacy Inc
South Carolina
$3.26M +$144K +104 +5%
YIH
398
Y-Intercept (HK)
Hong Kong
$3.26M +$3.26M +2,354 New
TI
399
Tidal Investments
Wisconsin
$3.25M -$17.8M -12,864 -85%
KCM
400
Kornitzer Capital Management
Kansas
$3.25M – – –
14 15
16
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