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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
14.54%
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 %
Legal & General Group
26
Legal & General Group
United Kingdom
$413M +$6.57M +4,746 +2%
Goldman Sachs
27
Goldman Sachs
New York
$379M +$93.2M +67,347 +33%
VVP
28
Vulcan Value Partners
Alabama
$345M +$18.4M +13,286 +6%
Alkeon Capital Management
29
Alkeon Capital Management
New York
$340M -$249K -180 -0.1%
DCP
30
Darsana Capital Partners
New York
$277M – – –
Canada Pension Plan Investment Board
31
Canada Pension Plan Investment Board
Ontario, Canada
$267M +$56M +40,480 +27%
Ameriprise
32
Ameriprise
Minnesota
$254M -$36.4M -26,350 -13%
CIBC Private Wealth Group
33
CIBC Private Wealth Group
Georgia
$251M +$4.39M +3,561 +2%
Wells Fargo
34
Wells Fargo
California
$247M +$13.3M +9,649 +6%
Franklin Resources
35
Franklin Resources
California
$247M +$54.9M +39,689 +29%
Brown Advisory
36
Brown Advisory
Maryland
$243M -$20.5M -14,841 -8%
William Blair & Company
37
William Blair & Company
Illinois
$242M -$4.32M -3,122 -2%
DDC
38
DF Dent & Co
Maryland
$232M -$10M -7,243 -4%
Swiss National Bank
39
Swiss National Bank
Switzerland
$219M +$138K +100 +0.1%
Deutsche Bank
40
Deutsche Bank
Germany
$217M -$50M -36,163 -19%
HCL
41
Heard Capital LLC
Illinois
$210M -$23.3M -16,869 -10%
Neuberger Berman Group
42
Neuberger Berman Group
New York
$199M -$9.79M -7,076 -5%
Dimensional Fund Advisors
43
Dimensional Fund Advisors
Texas
$198M -$1.42M -1,025 -0.7%
Royal Bank of Canada
44
Royal Bank of Canada
Ontario, Canada
$178M -$43.9M -31,742 -20%
National Pension Service
45
National Pension Service
South Korea
$176M +$14.7M +10,603 +9%
Sumitomo Mitsui Trust Group
46
Sumitomo Mitsui Trust Group
Japan
$174M +$1.03M +747 +0.6%
NL
47
Nuveen LLC
North Carolina
$168M +$168M +121,484 New
Holocene Advisors
48
Holocene Advisors
New York
$166M +$89.1M +64,406 +117%
BCPEMI
49
Bain Capital Public Equity Management II
Massachusetts
$158M +$158M +114,141 New
SGM
50
Skye Global Management
Florida
$152M +$6.92M +5,000 +5%
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