TransDigm Group Ownership | Who Owns TransDigm Group?
TransDigm Group Ownership Summary
TransDigm Group is owned by 93.36% institutional investors, 0.39% insiders, and 6.25% retail investors. Vanguard group is the largest institutional shareholder, holding 10.81% of TDG shares. Capital Group Fundamental Invtrs Comp is the top mutual fund, with 4.94% of its assets in TransDigm Group shares.
TDG Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | TransDigm Group | 93.36% | 0.39% | 6.25% |
| Sector | Industrials Stocks | 64.07% | 12.69% | 23.24% |
| Industry | Defense Stocks | 62.16% | 10.39% | 27.46% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Vanguard group | 6.27M | 10.81% | $7.95B |
| Capital investors | 6.23M | 10.73% | $9.48B |
| Blackrock funding, inc. /de | 4.26M | 7.34% | $6.48B |
| Capital world investors | 3.97M | 6.83% | $6.04B |
| Blackrock | 3.90M | 6.74% | $4.98B |
| State street | 2.20M | 3.81% | $2.81B |
| Jpmorgan chase | 2.20M | 3.80% | $2.79B |
| Principal financial group | 2.13M | 3.67% | $2.69B |
| Capital research global investors | 2.00M | 3.45% | $3.05B |
| Fmr | 1.93M | 3.32% | $2.44B |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Ampfield management | 41.54K | 54.80% | $52.65M |
| Brx global lp | 27.15K | 27.89% | $37.55M |
| Altarock partners | 979.95K | 27.21% | $1.49B |
| Anabranch capital management, lp | 21.42K | 19.45% | $32.57M |
| Oakcliff capital partners, lp | 21.29K | 16.18% | $32.38M |
| Stockbridge partners | 532.55K | 15.83% | $809.82M |
| Windacre partnership | 754.00K | 14.01% | $955.53M |
| Bluegrass capital partners lp | 12.50K | 13.17% | $19.01M |
| Atalan capital partners, lp | 103.00K | 12.99% | $130.53M |
| Triple frond partners | 73.79K | 12.69% | $112.21M |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Norges bank | 768.07K | 0.13% | 768.07K |
| Jpmorgan chase | 2.20M | 0.21% | 206.82K |
| Principal financial group | 2.13M | 1.47% | 185.42K |
| Geode capital management | 1.29M | 0.13% | 159.84K |
| Capital research global investors | 2.00M | 0.61% | 159.43K |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Matrix capital management company, lp | - | - | -1.09M |
| Blackrock | 3.90M | 0.11% | -576.68K |
| Zurich insurance group ltd/fi | - | - | -94.54K |
| Point72 asset management | - | - | -86.38K |
| Franklin resources | 138.83K | 0.05% | -66.72K |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Norges bank | 768.07K | 0.13% | 768.07K | $973.35M |
| Artemis investment management llp | 42.90K | 0.84% | 42.90K | $65.24M |
| Praesidium investment management company | 32.09K | 8.60% | 32.09K | $48.79M |
| Alyeska investment group | 30.14K | 0.16% | 30.14K | $45.83M |
| Soroban capital partners lp | 15.56K | 0.23% | 15.56K | $23.66M |
Sold Out
| Holder | Change |
|---|---|
| Mcf advisors | -1.00 |
| American capital advisory | -1.00 |
| Financial gravity asset management | -1.00 |
| Strengthening families & communities | -1.00 |
| Ruedi wealth management | -1.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Jun 30, 2025 | 1,122 | 1.81% | 54,242,927 | 3.30% | 93 | 1.14% | 582 | 6.99% | 334 | -8.74% |
| Mar 31, 2025 | 16 | -98.50% | 716,311 | -98.65% | 1 | 0.01% | 4 | -99.28% | 4 | -98.76% |
| Dec 31, 2024 | 695 | -33.75% | 39,618,176 | -22.44% | 68 | 0.88% | 364 | -28.21% | 208 | -39.88% |
| Sep 30, 2024 | 1,044 | 1.95% | 51,044,832 | -4.09% | 88 | 1.04% | 506 | -4.53% | 344 | 20.70% |
| Jun 30, 2024 | 1,011 | 5.31% | 53,128,780 | 0.99% | 91 | 1.11% | 523 | 15.20% | 282 | -10.76% |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| Capital Group Fundamental Invtrs Comp | 2.78M | 4.94% | -42.36K |
| American Funds Fundamental Invs A | 2.78M | 4.94% | -42.36K |
| American Funds Growth Fund of Amer A | 2.69M | 4.78% | -5.28K |
| Capital Group Growth Fnd of Amer Comp | 2.69M | 4.78% | -5.28K |
| VA CollegeAmerica Amcap 529A | 1.95M | 3.46% | - |
| Capital Group AMCAP Composite | 1.85M | 3.29% | -51.18K |
| American Funds AMCAP A | 1.85M | 3.29% | -51.18K |
| Vanguard Total Stock Mkt Idx Inv | 1.76M | 3.13% | -41.19K |
| Vanguard US Total Market Shares ETF | 1.69M | 3.01% | 7.23K |
| Vanguard Institutional 500 Index Trust | 1.60M | 2.84% | 10.94K |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| Sep 22, 2025 | Reiss Joel | Co-Chief Operating Officer | Sell | $282.54K |
| Sep 22, 2025 | Reiss Joel | Co-Chief Operating Officer | Sell | $152.92K |
| Sep 22, 2025 | Reiss Joel | Co-Chief Operating Officer | Sell | $172.74K |
| Sep 22, 2025 | Reiss Joel | Co-Chief Operating Officer | Sell | $155.11K |
| Sep 22, 2025 | Reiss Joel | Co-Chief Operating Officer | Sell | $70.12K |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2028 Q3 | - | - |
| 2026 Q3 | - | - |
| 2025 Q3 | - | 22 |
| 2025 Q2 | - | 108 |
| 2025 Q1 | - | 190 |
TDG Ownership FAQ
Try Tickergate Pro Free
Customize Everything. 100% Flexibility. Fast and Easy to Use (No code or Excel Needed)
Customize your own personal stocks lists, views and charts
Choose from hundreds of fields, up to 15 years of history
Conduct deep comparison analysis
Discover trending investment themes
Find your next best investment
Research stocks using tools