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 2025
Institutional positions in TransDigm Group INC as of Sep 30, 2025. 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
- 1,073
- −20 vs. Q2 2025
- Shares held
- 53.6M
- +108.0K (+0.2%) vs. Q2 2025
- Total value
- $70.6B
- −$10.4B (−12.9%) vs. Q2 2025
- New holders
- 100
- 416 more added
- Sold out
- 120
- 391 more reduced
18 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2025
Shares, value and share of portfolio for each institution holding TransDigm Group INC; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Eos Management, L.P. | 4,659 | $6.14M | 2.42% | +350+8.1% | Added |
| Schonfeld Strategic Advisors LLC | 4,659 | $6.14M | 0.04% | +3,949+556.2% | Added |
| NEOS Investment Management LLC | 4,649 | $6.13M | 0.05% | +845+22.2% | Added |
| Cornerstone Advisors, LLC | 4,600 | $6.06M | 0.20% | −700−13.2% | Reduced |
| Principal Securities, Inc. | 4,581 | $6.04M | 0.10% | +579+14.5% | Added |
| Frank, Rimerman Advisors LLC | 4,516 | $5.95M | 0.38% | −17−0.4% | Reduced |
| Sustainable Insight Capital Management, LLC | 4,493 | $5.92M | 1.86% | +1,818+68.0% | Added |
| Kingsview Wealth Management, LLC | 4,488 | $5.92M | 0.09% | −100−2.2% | Reduced |
| Truist Financial Corp | 4,423 | $5.83M | 0.01% | +286+6.9% | Added |
| Teachers Retirement System of the State of Kentucky | 4,404 | $5.80M | 0.04% | 00.0% | Unchanged |
| Federation des caisses Desjardins du Quebec | 4,396 | $5.79M | 0.02% | +2,748+166.7% | Added |
| Caxton Associates LLP | 4,393 | $5.79M | 0.16% | −113−2.5% | Reduced |
| Wetherby Asset Management Inc | 4,391 | $5.79M | 0.24% | +20.0% | Added |
| BI Asset Management Fondsmaeglerselskab A/S | 4,391 | $5.79M | 0.05% | −148−3.3% | Reduced |
| Mizuho Securities USA LLC | 4,104 | $5.74M | 0.12% | +221+5.7% | Added |
| Assetmark, Inc | 4,298 | $5.67M | 0.01% | +96+2.3% | Added |
| Millennium Management LLC | 4,280 | $5.64M | 0.00% | −7,214−62.8% | Reduced |
| KP Management LLC | 4,250 | $5.60M | 1.96% | 00.0% | Unchanged |
| AMS Capital Ltda | 4,238 | $5.59M | 2.28% | −5,455−56.3% | Reduced |
| Swedbank AB | 4,206 | $5.54M | 0.01% | +4,206 | New |
| Mirae Asset Global ETFs Holdings Ltd. | 4,188 | $5.52M | 0.01% | −1,371−24.7% | Reduced |
| Cinctive Capital Management LP | 4,116 | $5.42M | 0.27% | +1,311+46.7% | Added |
| Nicholas Investment Partners, LP | 4,068 | $5.36M | 0.41% | 00.0% | Unchanged |
| Covenant Asset Management, LLC | 3,954 | $5.21M | 0.98% | +38+1.0% | Added |
| Envestnet Portfolio Solutions, Inc. | 3,918 | $5.16M | 0.02% | −23−0.6% | Reduced |
| CIBC World Markets Inc. | 3,890 | $5.13M | 0.01% | +180+4.9% | Added |
| Motley Fool Asset Management LLC | 3,889 | $5.13M | 0.21% | +1,013+35.2% | Added |
| Investment Management Corp of Ontario | 3,888 | $5.12M | 0.08% | +1,858+91.5% | Added |
| Natixis | 3,835 | $5.05M | 0.03% | −6,391−62.5% | Reduced |
| National Philanthropic Trust | 3,794 | $5.00M | 0.06% | +8+0.2% | Added |
| Empowered Funds, LLC | 3,715 | $4.90M | 0.05% | +787+26.9% | Added |
| Chicago Partners Investment Group LLC | 3,653 | $4.88M | 0.13% | +29+0.8% | Added |
| Partners Capital Investment Group, LLP | 3,648 | $4.81M | 0.19% | 00.0% | Unchanged |
| Sigma Investment Counselors Inc | 3,598 | $4.74M | 0.25% | +22+0.6% | Added |
| Exchange Traded Concepts, LLC | 3,588 | $4.73M | 0.05% | +1,418+65.3% | Added |
| Scholtz & Company, LLC | 3,583 | $4.72M | 2.07% | −1,384−27.9% | Reduced |
| Intech Investment Management LLC | 3,581 | $4.72M | 0.04% | +997+38.6% | Added |
| Wealth Enhancement Advisory Services, LLC | 3,674 | $4.72M | 0.01% | −399−9.8% | Reduced |
| Mirabella Financial Services LLP | 3,611 | $4.70M | 0.41% | +695+23.8% | Added |
| Norinchukin Bank, The | 3,539 | $4.66M | 0.06% | +319+9.9% | Added |
| Bessemer Group Inc | 3,501 | $4.62M | 0.01% | +763+27.9% | Added |
| Alberta Investment Management Corp | 3,500 | $4.61M | 0.03% | 00.0% | Unchanged |
| Lombard Odier Asset Management (USA) Corp | 3,477 | $4.58M | 1.04% | +493+16.5% | Added |
| Kentucky Retirement Systems | 3,470 | $4.57M | 0.13% | −18−0.5% | Reduced |
| Threadgill Financial, LLC | 3,468 | $4.57M | 2.22% | +10+0.3% | Added |
| Woodline Partners LP | 3,457 | $4.56M | 0.02% | −14,745−81.0% | Reduced |
| Robeco Institutional Asset Management B.V. | 3,428 | $4.52M | 0.01% | −7,362−68.2% | Reduced |
| Univest Financial Corp | 3,407 | $4.49M | 0.25% | −422−11.0% | Reduced |
| Capital Group Investment Management Pte. Ltd. | 3,391 | $4.47M | 0.75% | +219+6.9% | Added |
| George Kaiser Family Foundation | 3,377 | $4.45M | 0.62% | 00.0% | Unchanged |
| Hartford Investment Management Co | 3,303 | $4.35M | 0.13% | −87−2.6% | Reduced |
| Duncker Streett & Co Inc | 3,264 | $4.30M | 0.75% | +204+6.7% | Added |
| GKV Capital Management Co., Inc. | 3,235 | $4.26M | 1.68% | −23−0.7% | Reduced |
| Vontobel Holding Ltd. | 3,168 | $4.18M | 0.01% | +2,943+1,308.0% | Added |
| Prime Capital Investment Advisors, LLC | 3,023 | $3.98M | 0.05% | −610−16.8% | Reduced |
| SRS Capital Advisors, Inc. | 3,016 | $3.98M | 0.06% | +1,730+134.5% | Added |
| Motiv8 Investments LLC | 3,009 | $3.97M | 2.11% | +3,009 | New |
| Citizens Financial Group Inc | 3,009 | $3.97M | 0.05% | +2,201+272.4% | Added |
| Snider Financial Group | 3,008 | $3.96M | 1.08% | +244+8.8% | Added |
| Louisiana State Employees Retirement System | 3,000 | $3.95M | 0.07% | 00.0% | Unchanged |
| MML Investors Services, LLC | 2,997 | $3.95M | 0.01% | −2−0.1% | Reduced |
| Broadleaf Partners, LLC | 2,997 | $3.95M | 0.82% | −54−1.8% | Reduced |
| Stratos Wealth Partners, LTD. | 2,976 | $3.92M | 0.05% | +400+15.5% | Added |
| Phoenix Holdings Ltd. | 2,959 | $3.90M | 0.05% | −2,766−48.3% | Reduced |
| Cloverfields Capital Group, LP | 2,940 | $3.87M | 1.21% | +39+1.3% | Added |
| Wellington Management Group LLP | 2,909 | $3.83M | 0.00% | +325+12.6% | Added |
| Csenge Advisory Group | 2,903 | $3.83M | 0.18% | −37−1.3% | Reduced |
| Marks Group Wealth Management, Inc | 2,891 | $3.81M | 0.35% | +197+7.3% | Added |
| CAPROCK Group, Inc. | 2,705 | $3.78M | 0.09% | +2,705 | New |
| Sterling Capital Management LLC | 2,870 | $3.78M | 0.06% | −2,838−49.7% | Reduced |
| Catalyst Capital Advisors LLC | 2,856 | $3.76M | 0.08% | −130−4.4% | Reduced |
| Crossmark Global Holdings, Inc. | 2,855 | $3.76M | 0.06% | −419−12.8% | Reduced |
| Gulf International Bank (UK) Ltd | 2,825 | $3.72M | 0.12% | −51−1.8% | Reduced |
| Occudo Quantitative Strategies LP | 2,811 | $3.70M | 0.45% | +2,811 | New |
| Chesley Taft & Associates LLC | 2,805 | $3.70M | 0.16% | +31+1.1% | Added |
| Allen Operations LLC | 2,764 | $3.64M | 0.43% | 00.0% | Unchanged |
| Steamboat Capital Partners, LLC | 2,760 | $3.64M | 0.95% | −168−5.7% | Reduced |
| Maryland State Retirement & Pension System | 2,756 | $3.63M | 0.08% | +69+2.6% | Added |
| Securian Asset Management, Inc | 2,743 | $3.62M | 0.10% | −193−6.6% | Reduced |
| Bokf, NA | 2,715 | $3.58M | 0.05% | −210−7.2% | Reduced |
| Texas Yale Capital Corp. | 2,686 | $3.54M | 0.11% | 00.0% | Unchanged |
| Banco Santander, S.A. | 2,662 | $3.51M | 0.03% | +172+6.9% | Added |
| Whitford Management LLC | 2,638 | $3.48M | 3.50% | −817−23.6% | Reduced |
| Mezzasalma Advisors, LLC | 2,629 | $3.47M | 0.89% | −3−0.1% | Reduced |
| Commonwealth Equity Services, LLC | 2,598 | $3.42M | 0.00% | +83+3.3% | Added |
| Allianz SE | 2,594 | $3.42M | 0.07% | 00.0% | Unchanged |
| Atria Investments LLC | 2,570 | $3.39M | 0.04% | −1,358−34.6% | Reduced |
| Eisler Capital Management Ltd. | 2,670 | $3.39M | 0.08% | −16,660−86.2% | Reduced |
| Generali Asset Management SPA SGR | 2,528 | $3.33M | 0.07% | +2+0.1% | Added |
| Glenview Trust Co | 2,521 | $3.32M | 0.05% | +474+23.2% | Added |
| New Mexico Educational Retirement Board | 2,500 | $3.29M | 0.10% | −100−3.8% | Reduced |
| Lido Advisors, LLC | 2,498 | $3.29M | 0.01% | +230+10.1% | Added |
| Wiley Bros.-Aintree Capital, LLC | 2,520 | $3.29M | 0.02% | +465+22.6% | Added |
| Knollwood Investment Advisory, LLC | 2,478 | $3.27M | 0.29% | 00.0% | Unchanged |
| Clearstead Advisors, LLC | 2,471 | $3.26M | 0.05% | −1,267−33.9% | Reduced |
| AG2R la Mondiale Gestion D'Actifs | 2,128 | $3.24M | 0.17% | 00.0% | Unchanged |
| SG Americas Securities, LLC | 2,439 | $3.21M | 0.01% | −20,515−89.4% | Reduced |
| Private Advisor Group, LLC | 2,420 | $3.19M | 0.02% | −192−7.4% | Reduced |
| Mercer Global Advisors Inc | 2,414 | $3.18M | 0.01% | +154+6.8% | Added |
| Boothbay Fund Management, LLC | 2,396 | $3.16M | 0.08% | +1,068+80.4% | Added |