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TransDigm Group

1,078 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, 398 increasing their positions, 369 reducing their positions, and 92 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: 398 | Existing positions reduced: 369

1.01% less ownership

Funds ownership: 94.68%93.67% (-1%)

25% less call options, than puts

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

Holders
1,078
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
$4.91M
352
$4.75M
353
$4.74M
354
$4.64M
355
$4.61M
356
$4.58M
357
$4.55M
358
$4.54M
359
$4.51M
360
$4.42M
361
$4.39M
362
$4.32M
363
$4.28M
364
$4.22M
365
$4.2M
366
$4.2M
367
$4.19M
368
$4.17M
369
$4.15M
370
$4.12M
371
$4.11M
372
$4.08M
373
$4.05M
374
$3.96M
375
$3.95M