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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, Q2 2026

Institutional positions in TransDigm Group INC as of Jun 30, 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
1,146
+46 vs. Q1 2026
Shares held
52.6M
−309.4K (−0.6%) vs. Q1 2026
Total value
$70.0B
+$8.72B (+14.2%) vs. Q1 2026
New holders
141
446 more added
Sold out
95
370 more reduced

12 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2026: 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.

Institutional holdersQ2 2026: 1,146 institutions
Q1 2021: 609 institutionsQ2 2021: 614 institutionsQ3 2021: 630 institutionsQ4 2021: 659 institutionsQ1 2022: 684 institutionsQ2 2022: 658 institutionsQ3 2022: 649 institutionsQ4 2022: 705 institutionsQ1 2023: 721 institutionsQ2 2023: 746 institutionsQ3 2023: 770 institutionsQ4 2023: 864 institutionsQ1 2024: 936 institutionsQ2 2024: 1,005 institutionsQ3 2024: 1,032 institutionsQ4 2024: 1,048 institutionsQ1 2025: 1,090 institutionsQ2 2025: 1,111 institutionsQ3 2025: 1,073 institutionsQ4 2025: 1,133 institutionsQ1 2026: 1,112 institutionsQ2 2026: 1,146 institutions
Value heldQ2 2026: $70.0B
Q1 2021: $31.1BQ2 2021: $34.6BQ3 2021: $33.5BQ4 2021: $33.3BQ1 2022: $33.7BQ2 2022: $27.7BQ3 2022: $27.5BQ4 2022: $32.9BQ1 2023: $38.8BQ2 2023: $47.7BQ3 2023: $44.8BQ4 2023: $54.1BQ1 2024: $65.7BQ2 2024: $68.0BQ3 2024: $74.0BQ4 2024: $67.4BQ1 2025: $73.7BQ2 2025: $82.3BQ3 2025: $70.6BQ4 2025: $71.5BQ1 2026: $61.3BQ2 2026: $70.0B
Institutions holding TDG and their total value by quarter
QuarterHoldersValue
Q2 20261,146$70.0B
Q1 20261,112$61.3B
Q4 20251,133$71.5B
Q3 20251,073$70.6B
Q2 20251,111$82.3B
Q1 20251,090$73.7B
Q4 20241,048$67.4B
Q3 20241,032$74.0B
Q2 20241,005$68.0B
Q1 2024936$65.7B
Q4 2023864$54.1B
Q3 2023770$44.8B
Q2 2023746$47.7B
Q1 2023721$38.8B
Q4 2022705$32.9B
Q3 2022649$27.5B
Q2 2022658$27.7B
Q1 2022684$33.7B
Q4 2021659$33.3B
Q3 2021630$33.5B
Q2 2021614$34.6B
Q1 2021609$31.1B

Institutions, Q2 2026

Shares, value and share of portfolio for each institution holding TransDigm Group INC; share changes are against Q1 2026.

Institutions holding TDG in Q2 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Interchange Capital Partners, LLC203$270.6K0.05%−96−32.1%Reduced
Daymark Wealth Partners, LLC204$271.4K0.01%+4+2.0%Added
PDS Planning, Inc207$275.7K0.02%+12+6.2%Added
AMG National Trust Bank208$276.7K0.01%−6−2.8%Reduced
Bryn Mawr Trust Co208$277.1K0.01%00.0%Unchanged
E Fund Management Co., Ltd.208$277.1K0.01%−5−2.3%Reduced
Spire Wealth Management208$277.2K0.01%−4−1.9%Reduced
TCG Advisory Services, LLC209$278.0K0.01%+1+0.5%Added
Mission Wealth Management, LP210$279.3K0.00%+210New
Oarsman Capital, Inc.212$282.4K0.03%−24−10.2%Reduced
FFT Wealth Management LLC212$282.4K0.04%00.0%Unchanged
Sigma Planning Corp212$282.7K0.01%−11−4.9%Reduced
Aureus Asset Management, LLC214$285.1K0.02%+214New
Avantra Family Wealth, Inc.216$287.7K0.18%−23−9.6%Reduced
Leavell Investment Management, Inc.216$287.7K0.01%00.0%Unchanged
Abel Hall, LLC216$287.7K0.05%+216New
D.A. Davidson & Co.218$290.4K0.00%−42−16.2%Reduced
Plancorp, LLC237$292.7K0.01%+1+0.4%Added
Conning Inc.221$294.4K0.01%−11−4.7%Reduced
Alta Advisers Ltd221$294.4K0.07%00.0%Unchanged
Los Angeles Capital Management LLC223$297.0K0.00%−1,413−86.4%Reduced
Kohmann Bosshard Financial Services, LLC223$297.0K0.03%00.0%Unchanged
Family Management Corp225$299.7K0.03%−16−6.6%Reduced
Fukoku Mutual Life Insurance Co225$299.7K0.02%00.0%Unchanged
Texas Bank & Trust Co225$299.7K0.10%00.0%Unchanged
SBI Securities Co., Ltd.225$299.7K0.01%+16+7.7%Added
Militia Capital Management LLC225$299.7K0.05%+225New
Aristeia Capital LLC227$302.4K0.00%−153−40.3%Reduced
Kingswood Wealth Advisors, LLC228$303.7K0.01%+22+10.7%Added
Texas Capital Bank Wealth Management Services Inc228$303.7K0.02%−55−19.4%Reduced
CX Institutional228$304.0K0.01%+83+57.2%Added
Sovran Advisors, LLC233$304.8K0.02%+11+5.0%Added
SmartHarvest Portfolios, LLC229$305.4K0.10%+51+28.7%Added
Pinnacle Bancorp, Inc.230$306.4K0.08%+11+5.0%Added
Wexford Capital LP230$306.4K0.04%+230New
Pinnacle Wealth Management Advisory Group, LLC232$309.0K0.02%+2+0.9%Added
Old National Bancorp233$310.4K0.01%−34−12.7%Reduced
Gs Investments, Inc.235$313.0K0.23%+235New
Voya Financial Advisors, Inc.238$315.0K0.03%−34−12.5%Reduced
V-Square Quantitative Management LLC237$315.7K0.03%+35+17.3%Added
Empirical Financial Services, LLC d.b.a. Empirical Wealth Management237$315.7K0.00%−31−11.6%Reduced
Optas, LLC238$317.0K0.04%+30+14.4%Added
1776 Wealth LLC238$317.0K0.11%00.0%Unchanged
Pure Financial Advisors, Inc.239$318.3K0.00%+29+13.8%Added
Simplicity Wealth,LLC241$321.0K0.01%−7−2.8%Reduced
Fielder Capital Group LLC241$321.0K0.07%+6+2.6%Added
RiverFront Investment Group, LLC244$325.0K0.00%+244New
Integrity Wealth Solutions LLC245$326.4K0.12%00.0%Unchanged
Biltmore Family Office, LLC246$327.7K0.04%−3−1.2%Reduced
Envestnet Portfolio Solutions, Inc.246$327.7K0.00%+38+18.3%Added
Burling Wealth Partners, LLC248$330.3K0.05%00.0%Unchanged
AE Wealth Management LLC249$331.9K0.00%−3−1.2%Reduced
Brevan Howard Capital Management LP250$333.0K0.00%−182−42.1%Reduced
Banque Cantonale Vaudoise251$335.0K0.01%−60−19.3%Reduced
Invariant Investment Management249$335.5K0.20%00.0%Unchanged
TBH Global Asset Management, LLC252$335.7K0.06%+35+16.1%Added
Dogwood Wealth Management LLC256$341.0K0.13%−12−4.5%Reduced
GeoWealth Management, LLC255$342.6K0.01%+12+4.9%Added
Diversified Enterprises, LLC258$343.7K0.02%−11−4.1%Reduced
Quantum Financial Partners LLC260$346.3K0.18%+260New
Patten Group, Inc.262$349.0K0.05%+262New
United Asset Strategies, Inc.264$352.0K0.02%00.0%Unchanged
TenCore Partners, LP266$354.3K0.28%+30+12.7%Added
Parsons Capital Management Inc270$359.7K0.02%−5−1.8%Reduced
Aaron Wealth Advisors271$361.0K0.02%−31−10.3%Reduced
Americana Partners, LLC274$365.0K0.01%−24−8.1%Reduced
David R. Rahn & Associates Inc.276$367.6K0.09%−4−1.4%Reduced
Chicago Trust Co NA277$369.0K0.05%−20−6.7%Reduced
Livforsakringsbolaget Skandia, Omsesidigt279$371.4K0.01%00.0%Unchanged
First Heartland Consultants, Inc.282$375.1K0.02%00.0%Unchanged
Aprio Wealth Management, LLC282$375.6K0.02%−30−9.6%Reduced
Hilltop Holdings Inc.282$375.6K0.03%00.0%Unchanged
Turtle Creek Wealth Advisors, LLC284$378.3K0.02%+48+20.3%Added
Malaga Cove Capital, LLC284$378.3K0.12%+284New
Venturi Wealth Management, LLC284$378.3K0.01%−71−20.0%Reduced
NewEdge Wealth, LLC286$381.0K0.00%−162−36.2%Reduced
Financial Consulate, Inc287$382.3K0.04%−7−2.4%Reduced
Balyasny Asset Management LLC288$383.6K0.00%+261+966.7%Added
EntryPoint Capital, LLC288$383.6K0.09%+288New
Eastern Bank291$387.5K0.01%−8,977−96.9%Reduced
LGT Group Foundation291$387.6K0.00%+107+58.2%Added
Shelton Capital Management293$390.3K0.01%−11−3.6%Reduced
Westpac Banking Corp293$390.3K0.02%+293New
Accredited Investors Inc.294$391.6K0.02%+294New
Blue Edge Capital, LLC296$394.3K0.05%00.0%Unchanged
Independent Advisor Alliance297$395.6K0.01%+39+15.1%Added
Lord, Abbett & Co. LLC302$402.0K0.00%−106−26.0%Reduced
Net Worth Advisory Group302$402.2K0.10%−30−9.0%Reduced
Quantbot Technologies LP303$403.6K0.02%+303New
Curated Wealth Partners LLC305$406.3K0.05%+19+6.6%Added
Tempo Wealth, LLC307$408.9K0.06%−8−2.5%Reduced
Pine Valley Investments Ltd Liability Co308$410.3K0.02%00.0%Unchanged
Fulton Bank, N.A.309$411.6K0.01%−7−2.2%Reduced
Crescent Grove Advisors, LLC311$413.6K0.04%+5+1.6%Added
Brookstone Capital Management312$416.2K0.00%+11+3.7%Added
Enterprise Financial Services Corp314$418.3K0.17%+25+8.7%Added
Ferguson Wellman Capital Management, Inc314$418.3K0.01%+7+2.3%Added
Advisors Capital Management, LLC314$419.5K0.00%+21+7.2%Added
Fire Capital Management LLC315$419.6K0.17%+315New
CoreCap Advisors, LLC316$420.9K0.01%+2+0.6%Added