TransDigm Group Ownership | Who Owns TransDigm Group?

Overview Forecast RevenueFinancials Chart Transcripts

TransDigm Group Ownership Summary

TransDigm Group is owned by 90.86% institutional investors, 0.41% insiders, and 8.73% retail investors. Vanguard group is the largest institutional shareholder, holding 11.68% of TDG shares. American Funds Fundamental Invs A is the top mutual fund, with 4.91% of its assets in TransDigm Group shares.

TDG Ownership Benchmark

Type	Name	% Inst	% Insiders	% Retail
Stock	TransDigm Group	90.86%	0.41%	8.73%
Sector	Industrials Stocks	66.34%	16.52%	17.14%
Industry	Defense Stocks	66.35%	12.63%	21.02%

Institutional Shareholders

Top Institutional Shareholders by Total Shares

Holder	Shares	% Holding	Value
Vanguard group	6.80M	11.68%	$9.04B
Capital investors	5.06M	8.70%	$6.74B
Blackrock funding, inc. /de	4.87M	8.37%	$6.49B
Capital world investors	4.27M	7.34%	$5.69B
Blackrock	3.90M	6.74%	$4.98B
Vanguard capital management	3.65M	6.28%	$4.87B
Capital research global investors	3.12M	5.36%	$4.16B
State street	2.56M	4.40%	$3.41B
Principal financial group	1.71M	2.94%	$2.28B
Geode capital management	1.29M	2.21%	$1.71B

Top Institutional Shareholders by % of Total Assets

Holder	Shares	% Assets	Value
Brx global lp	31.10K	50.56%	$41.42M
Ampfield management	21.47K	28.54%	$28.60M
Altarock partners	875.75K	27.51%	$1.17B
Anabranch capital management, lp	23.59K	24.00%	$31.42M
Blacksheep fund management	1.33K	19.69%	$60.95M
Cat rock capital management lp	63.34K	19.57%	$84.37M
Bluegrass capital partners lp	19.00K	16.44%	$25.31M
Triple frond partners	106.54K	12.67%	$141.92M
Center lake capital management	5.00K	12.40%	$6.39M
Stockbridge partners	434.28K	12.17%	$578.48M

Top Buyers

Holder	Shares	% Assets	Change
Curated wealth partners	983.68K	0.13%	983.39K
Norges bank	781.73K	0.10%	781.73K
Sixth street partners management company	442.90K	0.08%	442.90K
Select equity group	353.23K	2.33%	305.29K
Blackrock funding, inc. /de	4.87M	0.10%	270.25K

Top Sellers

Holder	Shares	% Assets	Change
Matrix capital management company, lp	-	-	-1.09M
Blackrock	3.90M	0.11%	-576.68K
Capital investors	5.06M	1.39%	-432.01K
Capital world investors	4.27M	0.67%	-392.38K
Edgewood management	278.24K	3.82%	-339.26K

New Positions

Holder	Shares	% Assets	Change	Value
Norges bank	781.73K	0.10%	781.73K	$1.04B
Sixth street partners management company	442.90K	0.08%	442.90K	$589.97M
Two sigma investments, lp	44.91K	0.04%	44.91K	$59.83M
D1 capital partners	30.80K	0.47%	30.80K	$40.60M
Generate investment management	30.00K	1.64%	30.00K	$39.96M

Sold Out

Holder	Change
Ruedi wealth management	-1.00
Valley national advisers	-1.00
Cape investment advisory	-1.00
Palisade asset management	-1.00
Stephens consulting	-1.00

Institutional Ownership Trends

Date	Holdings	Change %	Shares	Change %	Ownership	Change %	Increased Position	Change %	Decreased Position	Change %
Jun 30, 2026	1,168	3.18%	52,878,319	-0.03%	90	1.10%	581	12.16%	371	-9.29%
Mar 31, 2026	1,106	-4.24%	52,296,893	-2.69%	89	1.05%	500	-9.75%	406	8.56%
Dec 31, 2025	729	-33.73%	36,038,877	-32.69%	61	0.73%	341	-34.17%	235	-38.96%
Sep 30, 2025	675	-39.95%	22,856,914	-56.60%	39	0.48%	313	-46.13%	236	-30.18%
Jun 30, 2025	1,122	1.81%	54,242,927	3.30%	93	1.14%	582	6.99%	334	-8.74%

Top Mutual Funds Shareholders

Holder	Shares	% Holding	Change
American Funds Fundamental Invs A	2.74M	4.91%	-138.21K
Capital Group Fundamental Invtrs Comp	2.74M	4.91%	-138.21K
American Funds Growth Fund of Amer A	2.67M	4.74%	13.48K
JPM High Quality High Yield-Composite	2.34M	4.14%	-5.93K
American Funds Growth Fd of Amer A	2.20M	3.94%	-473.12K
Capital Group Growth Fnd of Amer Comp	2.20M	3.94%	-473.12K
VA CollegeAmerica Amcap 529A	1.95M	3.46%	-
Vanguard Total Stock Mkt Idx Inv	1.78M	3.17%	-21.66K
Vanguard Morn Total Stk Mkt Idx Investor	1.78M	3.17%	-21.66K
American Funds AMCAP A	1.77M	3.16%	4.10K

Recent Insider Transactions

Date	Name	Role	Activity	Value
Aug 18, 2026	Howley W Nicholas	-	Sell	$356.44K
Aug 18, 2026	Howley W Nicholas	-	Sell	$701.11K
Aug 18, 2026	Howley W Nicholas	-	Sell	$250.02K
Aug 18, 2026	Howley W Nicholas	-	Sell	$85.93K
Aug 18, 2026	Howley W Nicholas	-	Sell	$1.02M

Insider Transactions Trends

Date	Buy	Sell
2028 Q3	-	-
2026 Q3	-	-
2025 Q3	-	22
2025 Q2	-	108
2025 Q1	-	190

TDG Ownership FAQ

Who Owns TransDigm Group?

TransDigm Group shareholders are primarily institutional investors at 90.86%, followed by 0.41% insiders and 8.73% retail investors. The average institutional ownership in TransDigm Group's industry, Defense Stocks, is 66.35%, which TransDigm Group exceeds.

Who owns the most shares of TransDigm Group?

TransDigm Group’s largest shareholders are Vanguard group (6.8M shares, 11.68%), Capital investors (5.06M shares, 8.70%), and Blackrock funding, inc. /de (4.87M shares, 8.37%). Together, they hold 28.75% of TransDigm Group’s total shares outstanding.

Does Blackrock own TransDigm Group?

Yes, BlackRock owns 6.74% of TransDigm Group, totaling 3.9M shares as of Jun 2024. This represents 0.11% of BlackRock's total assets, with a market value of 4.98B$. In the last quarter, BlackRock decreased its holdings by -577K shares, a -12.89% change.

Who is TransDigm Group’s biggest shareholder by percentage of total assets invested?

Brx global lp is TransDigm Group’s biggest shareholder by percentage of total assets invested, with 50.56% of its assets in 31.1K TransDigm Group shares, valued at 41.42M$.

Who is the top mutual fund holder of TransDigm Group shares?

American Funds Fundamental Invs A is the top mutual fund holder of TransDigm Group shares, with 4.91% of its total shares outstanding invested in 2.74M TransDigm Group shares.

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