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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
351
$4.74M
352
$4.64M
353
$4.61M
354
$4.58M
355
$4.55M
356
$4.54M
357
$4.51M
358
$4.42M
359
$4.39M
360
$4.32M
361
$4.28M
362
$4.22M
363
$4.2M
364
$4.2M
365
$4.19M
366
$4.17M
367
$4.15M
368
$4.12M
369
$4.11M
370
$4.08M
371
$4.05M
372
$3.96M
373
$3.95M
374
$3.93M
375
$3.84M