TransDigm Group INC
TDG- Exchange
- NYSE
- Industry
- Aircraft Parts & Auxiliary Equipment, NEC
- SEC CIK
- 0001260221
In the last 90 days, TransDigm Group INC insiders filed 0 open-market purchases and 6 sales; 1,146 institutions reported holding it in 13F filings for Q2 2026, worth $70.0B in total; superinvestors Third Point and Lone Pine Capital hold it.
13F holders, Q3 2021
Institutional positions in TransDigm Group INC as of Sep 30, 2021. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 630
- +21 vs. Q2 2021
- Shares held
- 53.7M
- +139.9K (+0.3%) vs. Q2 2021
- Total value
- $33.5B
- −$1.12B (−3.2%) vs. Q2 2021
- New holders
- 69
- 209 more added
- Sold out
- 48
- 216 more reduced
5 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2021: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting TDG on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 1,146 | $70.0B |
| Q1 2026 | 1,112 | $61.3B |
| Q4 2025 | 1,133 | $71.5B |
| Q3 2025 | 1,073 | $70.6B |
| Q2 2025 | 1,111 | $82.3B |
| Q1 2025 | 1,090 | $73.7B |
| Q4 2024 | 1,048 | $67.4B |
| Q3 2024 | 1,032 | $74.0B |
| Q2 2024 | 1,005 | $68.0B |
| Q1 2024 | 936 | $65.7B |
| Q4 2023 | 864 | $54.1B |
| Q3 2023 | 770 | $44.8B |
| Q2 2023 | 746 | $47.7B |
| Q1 2023 | 721 | $38.8B |
| Q4 2022 | 705 | $32.9B |
| Q3 2022 | 649 | $27.5B |
| Q2 2022 | 658 | $27.7B |
| Q1 2022 | 684 | $33.7B |
| Q4 2021 | 659 | $33.3B |
| Q3 2021 | 630 | $33.5B |
| Q2 2021 | 614 | $34.6B |
| Q1 2021 | 609 | $31.1B |
Institutions, Q3 2021
Shares, value and share of portfolio for each institution holding TransDigm Group INC; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Westfield Capital Management Co LP | 348,755 | $217.8M | 1.31% | −10,905−3.0% | Reduced |
| DF Dent & Co Inc | 350,346 | $218.8M | 2.24% | +13,903+4.1% | Added |
| Bank of New York Mellon Corp | 355,130 | $221.8M | 0.04% | −17,936−4.8% | Reduced |
| Norges Bank | 423,536 | $264.5M | 0.06% | −40,354−8.7% | Reduced |
| Deccan Value Investors L.P. | 426,142 | $266.2M | 10.53% | −9,600−2.2% | Reduced |
| Voya Investment Management LLC | 439,113 | $274.3M | 0.55% | +179,165+68.9% | Added |
| Third Point LLCSuperinvestorThird Point | 450,000 | $281.1M | 1.53% | 00.0% | Unchanged |
| Fred Alger Management, LLC | 494,310 | $308.7M | 0.74% | +121,462+32.6% | Added |
| Abrams Capital Management, L.P.SuperinvestorAbrams Capital | 539,305 | $336.8M | 7.35% | 00.0% | Unchanged |
| Northern Trust Corp | 576,421 | $360.0M | 0.06% | −7,080−1.2% | Reduced |
| Primecap Management Co | 611,194 | $381.7M | 0.27% | 00.0% | Unchanged |
| Alkeon Capital Management LLC | 615,720 | $384.6M | 1.30% | −2,324−0.4% | Reduced |
| Meritage Group LP | 655,016 | $409.1M | 8.06% | −11,217−1.7% | Reduced |
| Windacre Partnership LLC | 668,800 | $417.7M | 9.31% | −124,456−15.7% | Reduced |
| Lone Pine Capital LLCSuperinvestorLone Pine Capital | 784,342 | $489.9M | 1.65% | +66,879+9.3% | Added |
| Capital World Investors | 848,640 | $530.0M | 0.09% | −6,847−0.8% | Reduced |
| FMR LLC | 904,060 | $564.6M | 0.04% | −242,872−21.2% | Reduced |
| Geode Capital Management, LLC | 907,301 | $565.1M | 0.08% | −9,574−1.0% | Reduced |
| Capital Research Global Investors | 1,012,648 | $632.5M | 0.15% | +44,517+4.6% | Added |
| Berkshire Partners LLC | 1,021,471 | $638.0M | 52.91% | 00.0% | Unchanged |
| Matrix Capital Management Company, LP | 1,094,900 | $683.8M | 7.78% | 00.0% | Unchanged |
| Altarock Partners LLC | 1,326,182 | $828.3M | 22.34% | +70,000+5.6% | Added |
| Stockbridge Partners LLC | 1,554,497 | $970.9M | 20.01% | 00.0% | Unchanged |
| Tiger Global Management LLCSuperinvestorTiger Global Management | 1,757,245 | $1.10B | 2.11% | 00.0% | Unchanged |
| Vulcan Value Partners, LLC | 2,043,693 | $1.28B | 6.86% | +70,579+3.6% | Added |
| State Street Corp | 2,131,473 | $1.33B | 0.07% | −72,599−3.3% | Reduced |
| Principal Financial Group Inc | 2,901,487 | $1.81B | 1.18% | −78,940−2.6% | Reduced |
| BlackRock Inc. | 3,900,379 | $2.44B | 0.07% | −229,457−5.6% | Reduced |
| Vanguard Group Inc | 5,464,661 | $3.41B | 0.08% | −39,195−0.7% | Reduced |
| Capital International Investors | 6,536,751 | $4.08B | 0.93% | +34,570+0.5% | Added |
| Capital Bank & Trust Co | 0 | $0 | 0.00% | −88,052−100.0% | Sold out |
| Islet Management, LP | 0 | $0 | 0.00% | −35,000−100.0% | Sold out |
| Voloridge Investment Management, LLC | 0 | $0 | 0.00% | −32,833−100.0% | Sold out |
| Moore Capital Management, LP | 0 | $0 | 0.00% | −19,899−100.0% | Sold out |
| Kingdon Capital Management, L.L.C. | 0 | $0 | 0.00% | −12,850−100.0% | Sold out |
| Schwab Charitable Fund | 0 | $0 | 0.00% | −9,995−100.0% | Sold out |
| Jefferies Group LLC | 0 | $0 | 0.00% | −8,116−100.0% | Sold out |
| Quantitative Investment Management, LLC | 0 | $0 | 0.00% | −7,712−100.0% | Sold out |
| Ithaka Group LLC | 0 | $0 | 0.00% | −7,496−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −6,934−100.0% | Sold out |
| Parallax Volatility Advisers, L.P. | 0 | $0 | 0.00% | −6,368−100.0% | Sold out |
| Sustainable Insight Capital Management, LLC | 0 | $0 | 0.00% | −3,080−100.0% | Sold out |
| AdvisorShares Investments LLC | 0 | $0 | 0.00% | −3,078−100.0% | Sold out |
| D. E. Shaw & Co., Inc. | 0 | $0 | 0.00% | −3,007−100.0% | Sold out |
| Quadrature Capital Ltd | 0 | $0 | 0.00% | −2,931−100.0% | Sold out |
| Capitolis Advisors LLC | 0 | $0 | 0.00% | −1,874−100.0% | Sold out |
| Atria Investments LLC | 0 | $0 | 0.00% | −1,670−100.0% | Sold out |
| FORA Capital, LLC | 0 | $0 | 0.00% | −1,547−100.0% | Sold out |
| XTX Topco Ltd | 0 | $0 | 0.00% | −1,450−100.0% | Sold out |
| BP PLC | 0 | $0 | 0.00% | −1,245−100.0% | Sold out |
| CIBC World Markets Inc. | 0 | $0 | 0.00% | −1,054−100.0% | Sold out |
| Y-Intercept (Hong Kong) Ltd | 0 | $0 | 0.00% | −975−100.0% | Sold out |
| Dark Forest Capital Management LP | 0 | $0 | 0.00% | −918−100.0% | Sold out |
| Tru Independence Asset Management 2, LLC | 0 | $0 | 0.00% | −887−100.0% | Sold out |
| Quantitative Systematic Strategies LLC | 0 | $0 | 0.00% | −829−100.0% | Sold out |
| Wolverine Asset Management LLC | 0 | $0 | 0.00% | −704−100.0% | Sold out |
| Tiedemann Advisors, LLC | 0 | $0 | 0.00% | −654−100.0% | Sold out |
| Paloma Partners Management Co | 0 | $0 | 0.00% | −604−100.0% | Sold out |
| Andra AP-fonden | 0 | $0 | 0.00% | −600−100.0% | Sold out |
| Advisory Research Inc | 0 | $0 | 0.00% | −590−100.0% | Sold out |
| Barings LLC | 0 | $0 | 0.00% | −570−100.0% | Sold out |
| Cetera Advisor Networks LLC | 0 | $0 | 0.00% | −539−100.0% | Sold out |
| West Family Investments, Inc. | 0 | $0 | 0.00% | −381−100.0% | Sold out |
| Cetera Investment Advisers | 0 | $0 | 0.00% | −339−100.0% | Sold out |
| Coldstream Capital Management Inc | 0 | $0 | 0.00% | −324−100.0% | Sold out |
| M&G Investment Management Ltd | 0 | $0 | 0.00% | −319−100.0% | Sold out |
| KB Financial Partners, LLC | 0 | $0 | 0.00% | −120−100.0% | Sold out |
| Caldwell Trust Co | 0 | $0 | 0.00% | −55−100.0% | Sold out |
| CVA Family Office, LLC | 0 | $0 | 0.00% | −50−100.0% | Sold out |
| Healthcare of Ontario Pension Plan Trust Fund | 0 | $0 | 0.00% | −27−100.0% | Sold out |
| Savior LLC | 0 | $0 | 0.00% | −24−100.0% | Sold out |
| Alpha Paradigm Partners, LLC | 0 | $0 | 0.00% | −12−100.0% | Sold out |
| Loring Wolcott & Coolidge Fiduciary Advisors LLP | 0 | $0 | 0.00% | −7−100.0% | Sold out |
| Enterprise Financial Services Corp | 0 | $0 | 0.00% | −5−100.0% | Sold out |
| Bartlett & Co. LLC | 0 | $0 | 0.00% | −3−100.0% | Sold out |
| Wolff Wiese Magana LLC | 0 | $0 | 0.00% | −3−100.0% | Sold out |
| Bartlett & Co. Wealth Management LLC | 0 | $0 | 0.00% | −3−100.0% | Sold out |
| Standard Family Office LLC | 0 | $0 | 0.00% | −2−100.0% | Sold out |
| Pictet Asset Management Ltd | – | – | – | – | Not filed |
| QS Investors, LLC | – | – | – | – | Not filed |
| Financial Consulate Inc. | – | – | – | – | Not filed |
| CWM, LLC | – | – | – | – | Not filed |
| First Horizon Corp | – | – | – | – | Not filed |