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 |
|---|---|---|---|---|---|
| OP Asset Management Ltd | 5,653 | $6.55M | 0.07% | −422−6.9% | Reduced |
| Advisors Asset Management, Inc. | 5,693 | $6.60M | 0.11% | +776+15.8% | Added |
| Empowered Funds, LLC | 5,717 | $6.63M | 0.04% | +5,717 | New |
| M&T Bank Corp | 5,721 | $6.63M | 0.02% | −139−2.4% | Reduced |
| Crossmark Global Holdings, Inc. | 5,727 | $6.64M | 0.10% | +575+11.2% | Added |
| Blackstone Group Inc. | 5,915 | $6.86M | 0.03% | +2,716+84.9% | Added |
| Federation des caisses Desjardins du Quebec | 5,938 | $6.88M | 0.02% | +1,264+27.0% | Added |
| Crystal Rock Capital Management | 5,970 | $6.92M | 4.11% | −120−2.0% | Reduced |
| Oak Thistle LLC | 5,977 | $6.93M | 0.67% | +4,641+347.4% | Added |
| Mutual of America Capital Management LLC | 5,995 | $6.95M | 0.08% | −42−0.7% | Reduced |
| Yousif Capital Management, LLC | 6,012 | $6.97M | 0.08% | −243−3.9% | Reduced |
| Cerity Partners LLC | 6,056 | $7.03M | 0.01% | −892−12.8% | Reduced |
| Shelter Rock Management, LLC | 6,070 | $7.03M | 7.46% | +1,119+22.6% | Added |
| Pennant Select, LLC | 6,200 | $7.19M | 3.61% | 00.0% | Unchanged |
| Ancora Advisors, LLC | 6,268 | $7.26M | 0.15% | +177+2.9% | Added |
| Q Global Advisors, LLC | 6,276 | $7.27M | 6.99% | 00.0% | Unchanged |
| Advisory Services Network, LLC | 6,310 | $7.31M | 0.10% | +312+5.2% | Added |
| Andra AP-fonden | 6,344 | $7.35M | 0.09% | +4,332+215.3% | Added |
| Investment Management Corp of Ontario | 6,438 | $7.46M | 0.10% | +1,376+27.2% | Added |
| Oregon Public Employees Retirement Fund | 6,456 | $7.48M | 0.10% | +11+0.2% | Added |
| Long Path Partners LP | 6,478 | $7.51M | 3.41% | +6,478 | New |
| Sequoia Financial Advisors, LLC | 6,597 | $7.65M | 0.04% | +276+4.4% | Added |
| Investidor Profissional Gestao de Recursos Ltda. | 6,633 | $7.69M | 4.94% | −4,587−40.9% | Reduced |
| Keybank National Association | 6,773 | $7.85M | 0.03% | +435+6.9% | Added |
| Delta Investment Management, LLC | 6,853 | $7.94M | 1.42% | −279−3.9% | Reduced |
| JustInvest LLC | 6,859 | $7.95M | 0.08% | −1,222−15.1% | Reduced |
| Resources Investment Advisors, LLC. | 6,883 | $7.98M | 0.08% | +1,125+19.5% | Added |
| Equitable Trust Co | 6,897 | $7.99M | 0.37% | +567+9.0% | Added |
| Prospera Financial Services Inc | 6,949 | $8.06M | 0.13% | +597+9.4% | Added |
| Vontobel Holding Ltd. | 7,029 | $8.15M | 0.03% | +5,952+552.6% | Added |
| Dai-Ichi Life Insurance Company, Ltd | 7,114 | $8.24M | 0.24% | +966+15.7% | Added |
| Winton Group Ltd | 7,165 | $8.30M | 0.29% | +7,165 | New |
| Public Employees Retirement Association of Colorado | 7,248 | $8.40M | 0.03% | +4+0.1% | Added |
| O'Shaughnessy Asset Management, LLC | 7,335 | $8.50M | 0.04% | +367+5.3% | Added |
| KP Management LLC | 7,350 | $8.52M | 2.44% | +2,350+47.0% | Added |
| Legal Advantage Investments, Inc. | 7,402 | $8.58M | 4.43% | +100+1.4% | Added |
| PensionDanmark Pensionsforsikringsaktieselskab | 7,474 | $8.66M | 0.08% | −900−10.7% | Reduced |
| Swiss Life Asset Management Ltd | 7,648 | $8.86M | 0.04% | +62+0.8% | Added |
| Phraction Management LLC | 7,665 | $8.88M | 2.31% | +5,586+268.7% | Added |
| Wealthfront Advisers LLC | 7,750 | $8.98M | 0.02% | +881+12.8% | Added |
| British Columbia Investment Management Corp | 7,762 | $9.00M | 0.05% | −2,204−22.1% | Reduced |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 7,797 | $9.04M | 0.07% | −473−5.7% | Reduced |
| Vaughan Nelson Investment Management, L.P. | 7,818 | $9.06M | 0.09% | +2,401+44.3% | Added |
| New York Life Investment Management LLC | 7,843 | $9.09M | 0.08% | +121+1.6% | Added |
| Janus Henderson Group PLC | 7,901 | $9.16M | 0.00% | +895+12.8% | Added |
| Bank of Nova Scotia | 7,952 | $9.22M | 0.02% | −13,962−63.7% | Reduced |
| FIL Ltd | 8,001 | $9.27M | 0.01% | +7,190+886.6% | Added |
| Smith, Salley & Associates | 8,070 | $9.35M | 0.47% | +134+1.7% | Added |
| Pragma Gestao de Patrimonio Ltd | 8,090 | $9.38M | 4.95% | −2,700−25.0% | Reduced |
| Cullen/Frost Bankers, Inc. | 8,102 | $9.39M | 0.11% | +1,505+22.8% | Added |
| ProShare Advisors LLC | 8,102 | $9.39M | 0.01% | −2,254−21.8% | Reduced |
| Eurizon Capital SGR S.p.A. | 8,160 | $9.45M | 0.03% | +2,768+51.3% | Added |
| Ilmarinen Mutual Pension Insurance Co | 8,200 | $9.50M | 0.07% | +4,200+105.0% | Added |
| NEOS Investment Management LLC | 8,205 | $9.51M | 0.05% | +3,556+76.5% | Added |
| Credit Agricole S A | 8,298 | $9.62M | 0.03% | −8,322−50.1% | Reduced |
| Spinecap SAS | 8,466 | $9.81M | 3.60% | −87−1.0% | Reduced |
| Police & Firemen's Retirement System of New Jersey | 8,497 | $9.85M | 0.08% | +20+0.2% | Added |
| Rheos Capital Works Inc. | 8,500 | $9.85M | 0.66% | 00.0% | Unchanged |
| Pathstone Holdings, LLC | 8,552 | $9.91M | 0.04% | +1,333+18.5% | Added |
| ASR Vermogensbeheer N.V. | 8,697 | $10.1M | 0.12% | +1,741+25.0% | Added |
| Susquehanna International Group, LLP | 8,803 | $10.2M | 0.01% | −1,416−13.9% | Reduced |
| Parkwood LLC | 8,848 | $10.3M | 0.91% | +655+8.0% | Added |
| Aquatic Capital Management LLC | 8,972 | $10.4M | 0.30% | +7,829+685.0% | Added |
| Utah Retirement Systems | 8,987 | $10.4M | 0.11% | −140−1.5% | Reduced |
| Asset Planning,Inc | 9,031 | $10.5M | 7.44% | −5−0.1% | Reduced |
| Red Door Wealth Management, LLC | 9,114 | $10.6M | 1.10% | +109+1.2% | Added |
| Public Sector Pension Investment Board | 9,121 | $10.6M | 0.03% | +1,789+24.4% | Added |
| Beese Fulmer Investment Management, Inc. | 9,162 | $10.6M | 0.68% | +233+2.6% | Added |
| Eastern Bank | 9,268 | $10.7M | 0.18% | +1,824+24.5% | Added |
| Fjarde Ap-Fonden /Fourth Swedish National Pension Fund | 9,432 | $10.9M | 0.06% | +2,005+27.0% | Added |
| Fairbanks Capital Management, Inc. | 9,497 | $11.0M | 6.89% | −132−1.4% | Reduced |
| Regions Financial Corp | 9,570 | $11.1M | 0.07% | −25,882−73.0% | Reduced |
| Daiwa Securities Group Inc. | 9,633 | $11.2M | 0.03% | +545+6.0% | Added |
| Cornerstone Advisors, LLC | 9,657 | $11.2M | 0.41% | −4,165−30.1% | Reduced |
| Capital Group Private Client Services, Inc. | 9,671 | $11.2M | 0.19% | −4,355−31.0% | Reduced |
| Inherent Management Corp. | 10,000 | $11.6M | 5.89% | +2,300+29.9% | Added |
| USS Investment Management Ltd | 10,007 | $11.6M | 0.05% | +364+3.8% | Added |
| Teacher Retirement System of Texas | 10,031 | $11.6M | 0.05% | −74−0.7% | Reduced |
| Creative Planning | 10,044 | $11.6M | 0.01% | −808−7.4% | Reduced |
| Voya Investment Management LLC | 10,143 | $11.8M | 0.01% | −1,827−15.3% | Reduced |
| Allspring Global Investments Holdings, LLC | 10,113 | $11.9M | 0.02% | −173−1.7% | Reduced |
| Amalgamated Bank | 10,458 | $12.1M | 0.09% | −272−2.5% | Reduced |
| Harel Insurance Investments & Financial Services Ltd. | 10,566 | $12.2M | 0.08% | +2,985+39.4% | Added |
| Broad Run Investment Management, LLC | 10,801 | $12.5M | 2.20% | 00.0% | Unchanged |
| Fred Alger Management, LLC | 10,834 | $12.6M | 0.06% | −1,827−14.4% | Reduced |
| Pittenger & Anderson Inc | 10,869 | $12.6M | 0.50% | +134+1.2% | Added |
| Linonia Partnership LP | 11,022 | $12.8M | 0.24% | 00.0% | Unchanged |
| Stephens Inc | 11,068 | $12.8M | 0.16% | +712+6.9% | Added |
| Mariner, LLC | 11,464 | $13.3M | 0.02% | −4,135−26.5% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 11,579 | $13.4M | 0.04% | −3,081−21.0% | Reduced |
| Pinnacle Financial Partners, Inc. | 11,862 | $13.7M | 0.11% | +40.0% | Added |
| Trexquant Investment LP | 12,015 | $13.9M | 0.10% | +12,015 | New |
| Westfield Capital Management Co LP | 12,950 | $15.0M | 0.06% | −3,243−20.0% | Reduced |
| Lansforsakringar Fondforvaltning AB (publ) | 13,099 | $15.2M | 0.08% | +93+0.7% | Added |
| PYA Waltman Capital, LLC | 13,155 | $15.2M | 4.23% | +922+7.5% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 13,155 | $15.2M | 0.08% | +55+0.4% | Added |
| Xponance, Inc. | 13,273 | $15.4M | 0.11% | +1,264+10.5% | Added |
| CIBC Asset Management Inc | 13,503 | $15.6M | 0.04% | +229+1.7% | Added |
| Islander Capital Partners, L.P. | 13,580 | $15.7M | 6.20% | +1,630+13.6% | Added |
| MetLife Investment Management | 13,616 | $15.8M | 0.08% | −337−2.4% | Reduced |