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TransDigm Group

1,074 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, 397 increasing their positions, 368 reducing their positions, and 91 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding in top 10

Funds holding in top 10:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

8% more repeat investments, than reductions

Existing positions increased: 397 | Existing positions reduced: 368

1.05% less ownership

Funds ownership: 94.67%93.62% (-1%)

25% less call options, than puts

Call options by funds: $208M | Put options by funds: $278M

Holders
1,074
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
56
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$208M
Puts
$278M
Net Calls
Net Calls Change

Top Buyers

1 +$470M
2 +$190M
3 +$158M
4
BlackRock
BlackRock
New York
+$136M
5
Vanguard Group
Vanguard Group
Pennsylvania
+$123M
Name Holding Trade Value Shares
Change
Change in
Stake
501
$1.55M
502
$1.53M
503
$1.53M
504
$1.53M
505
$1.52M
506
$1.48M
507
$1.47M
508
$1.44M
509
$1.44M
510
$1.43M
511
$1.43M
512
$1.4M
513
$1.38M
514
$1.37M
515
$1.37M
516
$1.36M
517
$1.36M
518
$1.35M
519
$1.35M
520
$1.35M
521
$1.34M
522
$1.33M
523
$1.32M
524
$1.31M
525
$1.3M