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TransDigm Group

1,106 hedge funds and large institutions have $61.3B invested in TransDigm Group in 2026 Q1 according to their latest regulatory filings, with 118 funds opening new positions, 395 increasing their positions, 412 reducing their positions, and 127 closing their positions.

New
Increased
Maintained
Reduced
Closed

4% less repeat investments, than reductions

Existing positions increased: 395 | Existing positions reduced: 412

7% less first-time investments, than exits

New positions opened: 118 | Existing positions closed: 127

1.98% less ownership

Funds ownership: 95.64%93.66% (-2%)

2% less funds holding

Funds holding: 1,1301,106 (-24)

6% less funds holding in top 10

Funds holding in top 10: 5148 (-3)

14% less capital invested

Capital invested by funds: $71.6B → $61.3B (-$10.3B)

54% less call options, than puts

Call options by funds: $135M | Put options by funds: $292M

Holders
1,106
Holders Change
-24
Holders Change %
-2.12%
% of All Funds
13.62%
Holding in Top 10
48
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-5.88%
% of All Funds
0.59%
New
118
Increased
395
Reduced
412
Closed
127
Calls
$135M
Puts
$292M
Net Calls
-$158M
Net Calls Change
-$34.4M
Name Holding Trade Value Shares
Change
Change in
Stake
AC
351
AXQ Capital
New Jersey
$4.27M +$4.22M +3,221 +693%
SFG
352
Snider Financial Group
Washington
$4.2M +$206K +157 +5%
QIM
353
Quest Investment Management
Oregon
$4.19M -$3.91M -2,983 -45%
BS
354
Banco Santander
Spain
$4.17M +$1.25M +955 +36%
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
355
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
$4.11M -$156K -119 -3%
Truist Financial
356
Truist Financial
North Carolina
$4.09M -$637K -486 -12%
UF
357
Univest Financial
Pennsylvania
$4.06M +$157K +120 +4%
CIBC World Market
358
CIBC World Market
Ontario, Canada
$4.05M -$798K -609 -15%
FRA
359
Frank Rimerman Advisors
California
$4.03M -$1.91M -1,460 -30%
SIC
360
Sigma Investment Counselors
Michigan
$4M -$204K -156 -4%
NB
361
Norinchukin Bank
Japan
$3.99M +$18.4K +14 +0.4%
MSU
362
Mizuho Securities USA
New York
$3.96M -$901K -687 -17%
LCM
363
Landscape Capital Management
New Jersey
$3.95M +$2.31M +1,765 +108%
GKFF
364
George Kaiser Family Foundation
Oklahoma
$3.94M +$10.5K +8 +0.2%
NA
365
NewEdge Advisors
Louisiana
$3.82M +$14.4K +11 +0.3%
HIMCH
366
Hartford Investment Management Co (HIMCO)
Connecticut
$3.74M -$49.8K -38 -1%
OIMU
367
Osmosis Investment Management UK
United Kingdom
$3.71M -$1.19M -905 -22%
RC
368
Roundview Capital
New Jersey
$3.71M +$74.7K +57 +2%
TRCT
369
Tower Research Capital (TRC)
New York
$3.66M +$2.38M +1,816 +135%
DSC
370
Duncker Streett & Co
Missouri
$3.63M -$206K -157 -5%
GCM
371
GKV Capital Management
California
$3.57M -$260K -198 -6%
MA
372
Mezzasalma Advisors
New Jersey
$3.52M +$244K +186 +7%
OAC
373
OMERS Administration Corp
Ontario, Canada
$3.42M +$1.26M +960 +48%
Pacer Advisors
374
Pacer Advisors
Pennsylvania
$3.39M -$2.04M -1,556 -35%
PTFIS
375
Pekao Towarzystwo Funduszy Inwestycyjnych SA
$3.37M +$3.82M +2,911 New