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TransDigm Group

1,043 hedge funds and large institutions have $70.4B invested in TransDigm Group in 2025 Q3 according to their latest regulatory filings, with 100 funds opening new positions, 402 increasing their positions, 379 reducing their positions, and 121 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

less ownership

Funds ownership:

less funds holding

Funds holding:

14% less capital invested

Capital invested by funds: $82.1B → $70.4B (-$11.7B)

17% less first-time investments, than exits

New positions opened: 100 | Existing positions closed: 121

25% less funds holding in top 10

Funds holding in top 10: 5944 (-15)

Holders
1,043
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
44
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$468M
Puts
$375M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
VNIM
76
Vaughan Nelson Investment Management
Texas
$88.9M
Amundi
77
Amundi
France
$88.6M
ACM
78
Argent Capital Management
Missouri
$88.2M
New York State Common Retirement Fund
79
New York State Common Retirement Fund
New York
$82.9M
Schroder Investment Management Group
80
Schroder Investment Management Group
United Kingdom
$80.8M
Federated Hermes
81
Federated Hermes
Pennsylvania
$79.2M
Natixis Advisors
82
Natixis Advisors
Massachusetts
$76.7M
AllianceBernstein
83
AllianceBernstein
Tennessee
$75.3M
SO
84
STRS Ohio
Ohio
$75.2M
TFP
85
Triple Frond Partners
California
$75.1M
Lord, Abbett & Co
86
Lord, Abbett & Co
New Jersey
$74.5M
CC
87
Chicago Capital
Illinois
$71.8M
State Board of Administration of Florida Retirement System
88
State Board of Administration of Florida Retirement System
Florida
$70M
Stifel Financial
89
Stifel Financial
Missouri
$69.8M
Squarepoint
90
Squarepoint
New York
$66.9M
Adage Capital Partners
91
Adage Capital Partners
Massachusetts
$64.4M
Focus Partners Wealth
92
Focus Partners Wealth
Massachusetts
$64.2M
TIM
93
Thornburg Investment Management
New Mexico
$62.8M
Retirement Systems of Alabama
94
Retirement Systems of Alabama
Alabama
$60.9M
New York State Teachers Retirement System (NYSTRS)
95
New York State Teachers Retirement System (NYSTRS)
New York
$58.8M
CII
96
Capital International Inc
California
$57.9M
Aviva
97
Aviva
United Kingdom
$56.7M
AIM
98
Artemis Investment Management
United Kingdom
$55.5M
MVIP
99
Mar Vista Investment Partners
California
$55.4M
EAM
100
EULAV Asset Management
Florida
$54.8M