Who owns TransDigm Group Incorporated?
Institutional ownership of TDG from SEC Form 13F filings across 642 reporting managers. All positions are from one synchronized reporting period — 2026-06-30 books, filed up to 45 days after quarter end — so every row is comparable.
642
13F holders
$55.80B
value, 2026 filers
75.1%
of shares outstanding (43.7M sh)
76
new positions (2026 filers)
Top institutional holders
ordered by shares owned · positions as of 2026-06-30· % of fund = share of the manager's own book · % of co. = share of TDG's shares outstanding
| # | Manager | Shares | Value | % of fund | % of co. | Δ shares QoQ |
|---|---|---|---|---|---|---|
| 1 | Capital International Investors | 5.1M | $6.74B | 1.4% | 8.7% | -7.9% |
| 2 | BlackRock, Inc. | 4.9M | $6.49B | 0.1% | 8.4% | +5.9% |
| 3 | Capital World Investors | 4.3M | $5.69B | 0.7% | 7.3% | -8.4% |
| 4 | VANGUARD CAPITAL MANAGEMENT LLC | 3.7M | $4.87B | 0.1% | 6.3% | -50.2% |
| 5 | Capital Research Global Investors | 3.1M | $4.16B | 0.6% | 5.4% | -0.8% |
| 6 | VANGUARD PORTFOLIO MANAGEMENT LLC | 2.6M | $3.44B | 0.2% | 4.4% | +0.3% |
| 7 | PRINCIPAL FINANCIAL GROUP INC | 1.7M | $2.28B | 1.1% | 2.9% | -15.1% |
| 8 | GEODE CAPITAL MANAGEMENT, LLC | 1.3M | $1.71B | 0.1% | 2.2% | +0.8% |
| 9 | FMR LLC | 1.1M | $1.45B | 0.1% | 1.9% | -19.7% |
| 10 | Curated Wealth Partners LLC | 983,679 | $1.0M | 0.1% | 1.7% | +343843.7% |
| 11 | MORGAN STANLEY | 872,559 | $1.16B | 0.1% | 1.5% | -2.4% |
| 12 | JPMORGAN CHASE & CO | 835,113 | $1.11B | 0.1% | 1.4% | -7.0% |
| 13 | NORGES BANKNEW | 781,731 | $1.04B | 0.1% | 1.3% | new |
| 14 | UBS Group AG | 606,686 | $808.1M | 0.1% | 1% | +19.0% |
| 15 | PRICE T ROWE ASSOCIATES INC /MD/ | 574,438 | $765,175 | 0.1% | 1% | -3.1% |
| 16 | Invesco Ltd. | 479,551 | $638.8M | 0.1% | 0.8% | +10.3% |
| 17 | NORTHERN TRUST CORP | 467,543 | $622.8M | 0.1% | 0.8% | +2.6% |
| 18 | Sixth Street Partners Management Company, L.P.NEW | 442,904 | $590.0M | — | 0.8% | new |
| 19 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 442,904 | $590.0M | 0.1% | 0.8% | +8.0% |
| 20 | PRIMECAP MANAGEMENT CO/CA/ | 410,217 | $546.4M | 0.3% | 0.7% | 0.0% |
| 21 | MANUFACTURERS LIFE INSURANCE COMPANY, THE | 392,447 | $522.8M | 0.4% | 0.7% | +106.4% |
| 22 | UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 354,105 | $471.7M | 0.1% | 0.6% | -1.5% |
| 23 | GOLDMAN SACHS GROUP INC | 349,906 | $466.1M | 0.0% | 0.6% | +24.0% |
| 24 | Bank of New York Mellon Corp | 318,749 | $424.6M | 0.1% | 0.5% | -0.6% |
| 25 | VANGUARD FIDUCIARY TRUST CO | 317,808 | $423.3M | 0.1% | 0.5% | -0.4% |
Source: SEC Form 13F-HR filings (institutional managers over $100M in US-listed positions). 13Fs disclose long positions only, up to 45 days after quarter end; each manager's latest filed quarter is shown per row and dollar values are the manager's filed marks. Aggregates labeled "2026 filers" count only managers whose latest book is a 2026 quarter. Related: valuation · options positioning · supply chain. Research, not investment advice.