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, Q1 2026
Institutional positions in TransDigm Group INC as of Mar 31, 2026. 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
- 1,112
- −7 vs. Q4 2025
- Shares held
- 52.9M
- +6.91M (+15.0%) vs. Q4 2025
- Total value
- $61.3B
- +$142.0M (+0.2%) vs. Q4 2025
- New holders
- 120
- 398 more added
- Sold out
- 127
- 412 more reduced
14 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: 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, Q1 2026
Shares, value and share of portfolio for each institution holding TransDigm Group INC; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Perennial Advisors, LLC | 390 | $452.0K | 0.08% | 00.0% | Unchanged |
| Fiduciary Trust Co | 394 | $456.5K | 0.01% | −5−1.3% | Reduced |
| ISAM Funds (UK) Ltd | 394 | $456.6K | 0.23% | +394 | New |
| Polymer Capital Management (US) LLC | 395 | $457.8K | 0.07% | +395 | New |
| Massachusetts Financial Services Co | 398 | $461.3K | 0.00% | −41−9.3% | Reduced |
| Fortress Wealth Group, LLC | 388 | $461.3K | 0.17% | −143−26.9% | Reduced |
| Zhang Financial LLC | 398 | $461.3K | 0.02% | +398 | New |
| Pinnacle Associates Ltd | 399 | $463.0K | 0.01% | +9+2.3% | Added |
| EverSource Wealth Advisors, LLC | 405 | $470.4K | 0.01% | +21+5.5% | Added |
| JMG Financial Group, Ltd. | 406 | $470.5K | 0.01% | −77−15.9% | Reduced |
| Shira Ridge Wealth Management | 406 | $470.5K | 0.19% | 00.0% | Unchanged |
| Lord, Abbett & Co. LLC | 408 | $473.0K | 0.00% | −126−23.6% | Reduced |
| Marex Group plc | 410 | $475.2K | 0.00% | +410 | New |
| GHP Investment Advisors, Inc. | 413 | $478.7K | 0.02% | +98+31.1% | Added |
| Schonfeld Strategic Advisors LLC | 420 | $486.8K | 0.00% | +420 | New |
| Stablepoint Partners, LLC | 425 | $492.6K | 0.07% | +1+0.2% | Added |
| Neville Rodie & Shaw Inc | 427 | $495.0K | 0.04% | −140−24.7% | Reduced |
| Schmidt P J Investment Management Inc | 430 | $498.8K | 0.08% | +28+7.0% | Added |
| Legacy Wealth Asset Management, LLC | 431 | $499.5K | 0.12% | +13+3.1% | Added |
| Stableford Capital II LLC | 432 | $500.7K | 0.19% | −181−29.5% | Reduced |
| Brevan Howard Capital Management LP | 432 | $500.7K | 0.01% | −84−16.3% | Reduced |
| Twinbeech Capital LP | 435 | $504.1K | 0.05% | −6,097−93.3% | Reduced |
| Ashton Thomas Private Wealth, LLC | 442 | $512.3K | 0.01% | +152+52.4% | Added |
| Barr E S & Co | 445 | $515.7K | 0.03% | 00.0% | Unchanged |
| NewEdge Wealth, LLC | 448 | $519.4K | 0.01% | −782−63.6% | Reduced |
| PCM Encore, LLC | 449 | $520.5K | 0.11% | −17−3.6% | Reduced |
| Fullerton Fund Management Co Ltd. | 457 | $529.6K | 0.04% | −107−19.0% | Reduced |
| Hallmark Capital Management Inc | 459 | $532.0K | 0.03% | +15+3.4% | Added |
| Webster Bank, N. A. | 460 | $533.1K | 0.05% | 00.0% | Unchanged |
| Choate Investment Advisors | 466 | $540.1K | 0.01% | 00.0% | Unchanged |
| Bingham Private Wealth, LLC | 466 | $540.1K | 0.43% | +31+7.1% | Added |
| Centiva Capital, LP | 466 | $540.1K | 0.03% | +466 | New |
| Simmons Bank | 471 | $545.9K | 0.04% | 00.0% | Unchanged |
| NWF Advisory Services Inc. | 473 | $548.2K | 0.06% | −25−5.0% | Reduced |
| Smartleaf Asset Management LLC | 484 | $548.7K | 0.02% | +44+10.0% | Added |
| Allworth Financial LP | 476 | $551.2K | 0.00% | +1+0.2% | Added |
| Patron Partners Advisors, LLC | 479 | $555.1K | 0.25% | +149+45.2% | Added |
| Resonant Capital Advisors, LLC | 480 | $556.3K | 0.03% | −19−3.8% | Reduced |
| National Asset Management, Inc. | 492 | $556.8K | 0.04% | −58−10.5% | Reduced |
| Burney Co | 481 | $557.5K | 0.02% | −11−2.2% | Reduced |
| Sageworth Trust Co | 487 | $564.4K | 0.02% | +487 | New |
| Hohimer Wealth Management, LLC | 487 | $564.4K | 0.07% | +487 | New |
| Premier Path Wealth Partners, LLC | 488 | $566.0K | 0.07% | −33−6.3% | Reduced |
| First Manhattan Co | 493 | $571.4K | 0.00% | −292−37.2% | Reduced |
| Farringdon Capital, Ltd. | 499 | $578.3K | 0.13% | +499 | New |
| Marble Harbor Investment Counsel, LLC | 500 | $579.5K | 0.06% | 00.0% | Unchanged |
| Pembroke Management, LTD | 500 | $579.5K | 0.08% | +118+30.9% | Added |
| Drake & Associates, LLC | 503 | $583.0K | 0.11% | −223−30.7% | Reduced |
| Ameritas Investment Partners, Inc. | 504 | $584.1K | 0.02% | 00.0% | Unchanged |
| Gabelli Funds LLC | 505 | $585.3K | 0.00% | +305+152.5% | Added |
| OpenArc Corporate Advisory, LLC | 517 | $599.2K | 0.01% | +64+14.1% | Added |
| Catalytic Wealth RIA, LLC | 519 | $601.5K | 0.02% | −42−7.5% | Reduced |
| Cigna Investments Inc | 524 | $607.0K | 0.09% | −9−1.7% | Reduced |
| R Squared Ltd | 526 | $609.6K | 0.33% | +26+5.2% | Added |
| Fruth Investment Management | 535 | $620.0K | 0.15% | −25−4.5% | Reduced |
| Integrated Wealth Concepts LLC | 541 | $627.3K | 0.01% | +541 | New |
| Northern Financial Advisors Inc | 545 | $631.6K | 0.46% | +267+96.0% | Added |
| Equitable Holdings, Inc. | 488 | $633.2K | 0.00% | +98+25.1% | Added |
| Robeco Institutional Asset Management B.V. | 547 | $634.0K | 0.00% | +547 | New |
| Syon Capital LLC | 549 | $636.3K | 0.03% | −109−16.6% | Reduced |
| Generali Investments CEE, investicni spolecnost, a.s. | 550 | $637.4K | 0.03% | +216+64.7% | Added |
| Coastal Bridge Advisors, LLC | 552 | $639.7K | 0.05% | −77−12.2% | Reduced |
| First Western Trust Bank | 560 | $649.0K | 0.03% | 00.0% | Unchanged |
| Baker Tilly Wealth Management, LLC | 562 | $651.3K | 0.16% | −56−9.1% | Reduced |
| Profund Advisors LLC | 568 | $658.3K | 0.02% | −6−1.0% | Reduced |
| Nicholas Hoffman & Company, LLC. | 577 | $668.7K | 0.02% | 00.0% | Unchanged |
| Perbak Capital Partners LLP | 577 | $668.7K | 0.16% | +577 | New |
| Montag A & Associates Inc | 581 | $673.4K | 0.03% | −31−5.1% | Reduced |
| Elm3 Financial Group, LLC | 587 | $680.3K | 0.57% | −7−1.2% | Reduced |
| Gryphon Financial Partners LLC | 592 | $685.9K | 0.07% | +71+13.6% | Added |
| Fifth Third Wealth Advisors LLC | 596 | $690.7K | 0.02% | +136+29.6% | Added |
| DRW Securities, LLC | 598 | $693.1K | 0.04% | +598 | New |
| Asset Dedication, LLC | 608 | $704.6K | 0.05% | −16−2.6% | Reduced |
| Moody Lynn & Lieberson, LLC | 608 | $704.6K | 0.04% | −1−0.2% | Reduced |
| RMB Capital Management, LLC | 614 | $711.9K | 0.01% | −1−0.2% | Reduced |
| New Age Alpha Advisors, LLC | 615 | $712.8K | 0.03% | +32+5.5% | Added |
| Allen Investment Management LLC | 619 | $717.4K | 0.01% | +619 | New |
| Wealthspire Advisors, LLC | 623 | $722.0K | 0.01% | +339+119.4% | Added |
| GF Fund Management Co. Ltd. | 625 | $724.4K | 0.01% | −300−32.4% | Reduced |
| Evergreen Capital Management LLC | 625 | $724.4K | 0.02% | +231+58.6% | Added |
| Martingale Asset Management L P | 627 | $726.7K | 0.02% | +428+215.1% | Added |
| Spectrum Strategic Capital Management, LLC | 633 | $733.6K | 0.39% | +26+4.3% | Added |
| Assetmark, Inc | 637 | $737.7K | 0.00% | +4+0.6% | Added |
| Farther Finance Advisors, LLC | 638 | $748.4K | 0.01% | +103+19.3% | Added |
| Warren Averett Asset Management, LLC | 647 | $750.4K | 0.01% | +60+10.2% | Added |
| Bluedoor Private Wealth, LLC | 648 | $751.0K | 0.35% | −26−3.9% | Reduced |
| Dark Forest Capital Management LP | 651 | $754.5K | 0.07% | −195−23.0% | Reduced |
| First Business Financial Services, Inc. | 652 | $755.6K | 0.07% | 00.0% | Unchanged |
| Samara Investment Management, LLC | 654 | $758.0K | 0.79% | +654 | New |
| Canopy Partners, LLC | 662 | $767.2K | 0.26% | −4−0.6% | Reduced |
| Jefferies Financial Group Inc. | 663 | $768.7K | 0.01% | −645−49.3% | Reduced |
| Bennett Selby Investments LP | 667 | $773.0K | 0.27% | +1+0.2% | Added |
| Bank Julius Baer & Co. Ltd, Zurich | 668 | $774.2K | 0.00% | 00.0% | Unchanged |
| Dynamic Technology Lab Private Ltd | 668 | $774.2K | 0.13% | +456+215.1% | Added |
| SeaCrest Wealth Management, LLC | 669 | $775.3K | 0.08% | +2+0.3% | Added |
| Signaturefd, LLC | 673 | $779.7K | 0.01% | −72−9.7% | Reduced |
| Steel Peak Wealth Management LLC | 674 | $780.8K | 0.02% | +131+24.1% | Added |
| Dorsey & Whitney Trust CO LLC | 680 | $788.1K | 0.04% | −13−1.9% | Reduced |
| Aigen Investment Management, LP | 686 | $795.0K | 0.20% | +686 | New |
| Transcend Wealth Collective, LLC | 688 | $797.5K | 0.06% | +120+21.1% | Added |