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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, Q1 2025

Institutional positions in TransDigm Group INC as of Mar 31, 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
1,090
+53 vs. Q4 2024
Shares held
53.3M
+192.6K (+0.4%) vs. Q4 2024
Total value
$73.7B
+$6.49B (+9.6%) vs. Q4 2024
New holders
146
401 more added
Sold out
93
373 more reduced

11 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2024: 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 holdersQ1 2025: 1,090 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 heldQ1 2025: $73.7B
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, Q1 2025

Shares, value and share of portfolio for each institution holding TransDigm Group INC; share changes are against Q4 2024.

Institutions holding TDG in Q1 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Great Valley Advisor Group, Inc.1,199$1.66M0.04%−54−4.3%Reduced
Qtron Investments LLC1,201$1.66M0.25%−87−6.8%Reduced
Banco Bilbao Vizcaya Argentaria, S.A.1,206$1.67M0.02%+48+4.1%Added
Deltec Asset Management LLC1,217$1.68M0.36%00.0%Unchanged
Ascent Group, LLC1,249$1.73M0.07%+162+14.9%Added
Integrated Advisors Network LLC1,259$1.74M0.09%−14−1.1%Reduced
Cinctive Capital Management LP1,268$1.75M0.14%−6,061−82.7%Reduced
Valmark Advisers, Inc.1,275$1.76M0.03%+54+4.4%Added
United Services Automobile Association1,293$1.78M0.05%+1,293New
Pier 88 Investment Partners LLC1,305$1.81M0.35%+980+301.5%Added
Linden Thomas Advisory Services, LLC1,317$1.82M0.24%−2−0.2%Reduced
Accretive Wealth Partners, LLC1,312$1.83M0.65%+20+1.5%Added
RSM US Wealth Management LLC1,327$1.84M0.03%+401+43.3%Added
United Capital Financial Advisers, LLC1,330$1.84M0.02%+97+7.9%Added
Brinker Capital Investments, LLC1,352$1.87M0.02%+238+21.4%Added
Orion Portfolio Solutions, LLC1,352$1.87M0.02%+238+21.4%Added
Empowered Funds, LLC1,372$1.90M0.03%+65+5.0%Added
Goodman Advisory Group, LLC1,376$1.90M0.58%−264−16.1%Reduced
Blue Fin Capital, Inc.1,400$1.94M0.38%+20+1.4%Added
Glenview Trust Co1,425$1.97M0.04%+194+15.8%Added
Navellier & Associates Inc1,341$1.97M0.27%−932−41.0%Reduced
Steamboat Capital Partners, LLC1,429$1.98M0.60%−33−2.3%Reduced
Illinois Municipal Retirement Fund1,464$2.03M0.03%−559−27.6%Reduced
Western Financial Corp1,464$2.03M1.18%−37−2.5%Reduced
Alaethes Wealth LLC1,465$2.03M0.74%+44+3.1%Added
Credit Agricole S A1,485$2.05M0.01%−12,212−89.2%Reduced
Aubrey Capital Management Ltd1,500$2.07M0.83%+1,500New
Guerra Pan Advisors, LLC1,522$2.11M1.65%+1+0.1%Added
Kentucky Retirement Systems Insurance Trust Fund1,583$2.19M0.16%+1,583New
Centaurus Financial, Inc.1,604$2.22M0.13%−75−4.5%Reduced
Greenleaf Trust1,605$2.22M0.02%+92+6.1%Added
Oppenheimer & Co Inc1,623$2.25M0.03%−307−15.9%Reduced
PEAK6 LLC1,631$2.26M0.09%−1,634−50.0%Reduced
Unigestion Holding SA1,645$2.28M0.13%+525+46.9%Added
Aurora Investment Managers, LLC.1,655$2.29M1.54%+11+0.7%Added
Roundview Capital LLC1,660$2.30M0.17%+145+9.6%Added
Tokio Marine Asset Management Co Ltd1,693$2.34M0.08%+8+0.5%Added
Palisade Capital Management LLC1,700$2.35M0.07%00.0%Unchanged
Sit Investment Associates Inc1,710$2.37M0.06%00.0%Unchanged
Nomura Holdings Inc1,769$2.45M0.01%−85−4.6%Reduced
Wiley Bros.-Aintree Capital, LLC1,767$2.45M0.03%−380−17.7%Reduced
Northwestern Mutual Investment Management Company, LLC1,783$2.47M0.04%−1−0.1%Reduced
Vinva Investment Management Ltd1,794$2.47M0.10%+202+12.7%Added
Diversify Wealth Management, LLC1,767$2.49M0.18%+1,767New
Paragon Advisors, LLC1,800$2.49M0.94%+224+14.2%Added
Federation des caisses Desjardins du Quebec1,831$2.53M0.01%+306+20.1%Added
Cambridge Investment Research Advisors, Inc.1,858$2.57M0.01%−3,995−68.3%Reduced
SummitTX Capital, L.P.1,862$2.58M0.11%+1,862New
Empirical Finance, LLC1,864$2.58M0.16%+34+1.9%Added
HCR Wealth Advisors1,869$2.59M0.34%−45−2.4%Reduced
Sumitomo Life Insurance Co1,921$2.66M0.10%−30−1.5%Reduced
We Are One Seven, LLC1,924$2.66M0.10%−45−2.3%Reduced
Lido Advisors, LLC1,926$2.67M0.02%+1,173+155.8%Added
Hixon Zuercher, LLC1,927$2.67M0.94%+63+3.4%Added
Cavalier Investments, LLC1,952$2.70M0.92%−2−0.1%Reduced
Commerce Bank1,953$2.70M0.02%+242+14.1%Added
BNP PARIBAS ASSET MANAGEMENT Holding S.A.1,964$2.72M0.01%+648+49.2%Added
Omers Administration Corp1,994$2.76M0.02%−328−14.1%Reduced
Caxton Associates LLP1,998$2.76M0.10%+1,998New
Cyndeo Wealth Partners, LLC1,999$2.77M0.18%−261−11.5%Reduced
Aspiriant, LLC2,020$2.79M0.10%+7+0.3%Added
Captrust Financial Advisors2,021$2.80M0.01%−199−9.0%Reduced
Alliance Wealth Advisors, LLC2,033$2.81M1.65%−215−9.6%Reduced
Beese Fulmer Investment Management, Inc.2,066$2.86M0.25%+44+2.2%Added
BI Asset Management Fondsmaeglerselskab A/S2,068$2.86M0.03%−1,349−39.5%Reduced
Squarepoint Ops LLC2,084$2.88M0.01%−9,488−82.0%Reduced
WoodTrust Financial Corp2,100$2.90M0.41%−278−11.7%Reduced
Kovitz Investment Group Partners, LLC2,106$2.91M0.01%−206−8.9%Reduced
Allstate Corp2,112$2.92M0.09%+480+29.4%Added
Ieq Capital, LLC2,128$2.94M0.02%−131−5.8%Reduced
CAPROCK Group, Inc.2,140$2.96M0.09%−348−14.0%Reduced
Mainstay Capital Management LLC2,147$2.97M0.41%+2+0.1%Added
Sustainable Insight Capital Management, LLC2,163$2.99M1.49%−273−11.2%Reduced
Quest Investment Management LLC2,167$3.00M0.37%+959+79.4%Added
X-Square Capital, LLC2,179$3.01M1.30%+97+4.7%Added
Procyon Private Wealth Partners, LLC2,181$3.02M0.18%+93+4.5%Added
Dakota Wealth Management2,210$3.06M0.07%+2,210New
Investment Management Corp of Ontario2,230$3.08M0.06%+2,230New
Private Advisor Group, LLC2,251$3.11M0.02%+225+11.1%Added
AG2R la Mondiale Gestion D'Actifs2,128$3.12M0.17%+2,128New
Metis Global Partners, LLC2,260$3.13M0.09%+376+20.0%Added
Commonwealth Equity Services, LLC2,264$3.13M0.00%−3,514−60.8%Reduced
Wellington Management Group LLP2,324$3.21M0.00%−95−3.9%Reduced
Kestra Advisory Services, LLC2,337$3.23M0.02%−551−19.1%Reduced
Kornitzer Capital Management Inc2,346$3.25M0.07%00.0%Unchanged
Toroso Investments, LLC2,352$3.25M0.03%−12,864−84.5%Reduced
Y-Intercept (Hong Kong) Ltd2,354$3.26M0.22%+2,354New
Family Legacy, Inc.2,357$3.26M1.12%+104+4.6%Added
Mercer Global Advisors Inc2,395$3.31M0.01%+117+5.1%Added
Stratos Wealth Partners, LTD.2,441$3.38M0.05%−436−15.2%Reduced
Knollwood Investment Advisory, LLC2,478$3.43M0.38%00.0%Unchanged
Miura Global Management, LLC2,500$3.46M5.13%+1,000+66.7%Added
Generali Asset Management SPA SGR2,504$3.46M0.09%+99+4.1%Added
Level Four Advisory Services, LLC2,510$3.47M0.14%+59+2.4%Added
Maryland State Retirement & Pension System2,545$3.52M0.08%−372−12.8%Reduced
Quadrature Capital Ltd2,546$3.52M0.08%−18,835−88.1%Reduced
Allianz SE2,594$3.59M0.10%00.0%Unchanged
Mezzasalma Advisors, LLC2,600$3.60M1.24%+69+2.7%Added
New Mexico Educational Retirement Board2,600$3.60M0.13%−100−3.7%Reduced
Motley Fool Asset Management LLC2,609$3.61M0.20%−67−2.5%Reduced