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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
J.W. Cole Advisors, Inc.941$1.25M0.02%+941New
Circle Wealth Management, LLC943$1.26M0.02%+1+0.1%Added
Bokf, NA944$1.26M0.02%+9+1.0%Added
Fifth Third Wealth Advisors LLC953$1.27M0.04%+357+59.9%Added
Haverford Trust Co957$1.27M0.01%−223−18.9%Reduced
Paragon Capital Management Inc966$1.29M0.96%−14−1.4%Reduced
Parallel Advisors, LLC966$1.29M0.02%+112+13.1%Added
Leonteq Securities AG984$1.31M0.08%−784−44.3%Reduced
HighVista Strategies LLC985$1.31M0.30%−160−14.0%Reduced
Concurrent Investment Advisors, LLC997$1.33M0.01%−1,035−50.9%Reduced
Huntington National Bank1,010$1.35M0.01%+76+8.1%Added
McHugh Group, LLC1,014$1.35M0.69%00.0%Unchanged
PFG Advisors1,014$1.35M0.07%+16+1.6%Added
AdvisorNet Financial, Inc1,017$1.35M0.06%+164+19.2%Added
Vestmark Advisory Solutions, Inc.1,020$1.36M0.01%−34−3.2%Reduced
Davidson Capital Management Inc.1,022$1.36M0.22%+29+2.9%Added
YHB Investment Advisors, Inc.1,024$1.36M0.09%+2+0.2%Added
Advent International Corp1,025$1.37M0.01%−16,434−94.1%Reduced
Evergreen Capital Management LLC1,032$1.37M0.02%+407+65.1%Added
CORDA Investment Management, LLC.1,040$1.39M0.08%00.0%Unchanged
Hikari Tsushin, Inc.1,060$1.41M0.09%00.0%Unchanged
ASR Vermogensbeheer N.V.1,073$1.43M0.01%−7,624−87.7%Reduced
Intesa Sanpaolo Wealth Management1,086$1.45M0.29%−37−3.3%Reduced
Fulcrum Asset Management LLP1,098$1.45M0.14%+1,098New
Hudson Bay Capital Management LP1,093$1.46M0.01%+1,093New
VestGen Advisors, LLC1,094$1.46M0.04%−72−6.2%Reduced
Vision Retirement, LLC1,100$1.47M0.35%−29−2.6%Reduced
Banco Bilbao Vizcaya Argentaria, S.A.1,119$1.49M0.01%−495−30.7%Reduced
RDA Financial Network1,131$1.51M0.33%−83−6.8%Reduced
Vestcor Inc1,131$1.51M0.04%00.0%Unchanged
Hills Bank & Trust Co1,147$1.53M0.07%−11−0.9%Reduced
Gilbert & Cook, Inc.1,152$1.53M0.18%+11+1.0%Added
Plato Investment Management Ltd1,163$1.54M0.09%00.0%Unchanged
Havemeyer Place LP1,172$1.56M0.15%+301+34.6%Added
Integrated Advisors Network LLC1,197$1.59M0.07%+2+0.2%Added
Brighton Jones LLC1,201$1.60M0.03%+66+5.8%Added
Beacon Pointe Advisors, LLC1,213$1.62M0.01%+65+5.7%Added
Merit Financial Group, LLC1,234$1.64M0.01%−41−3.2%Reduced
RSM US Wealth Management LLC1,238$1.65M0.02%−219−15.0%Reduced
GAMMA Investing LLC1,246$1.66M0.06%+238+23.6%Added
Cambridge Investment Research Advisors, Inc.1,255$1.67M0.00%+27+2.2%Added
Marks Group Wealth Management, Inc1,257$1.67M0.15%−680−35.1%Reduced
Traynor Capital Management, Inc.1,274$1.70M0.08%+150+13.3%Added
Accretive Wealth Partners, LLC1,276$1.70M0.41%−31−2.4%Reduced
CAPROCK Group, Inc.1,278$1.70M0.03%−556−30.3%Reduced
Hennion & Walsh Asset Management, Inc.1,278$1.70M0.05%−36−2.7%Reduced
Vise Technologies, Inc.1,283$1.71M0.02%+174+15.7%Added
Clearstead Advisors, LLC1,294$1.72M0.02%−1,369−51.4%Reduced
Horizon Investments, LLC1,306$1.74M0.02%+11+0.8%Added
Canada Post Corp Registered Pension Plan1,307$1.74M0.06%00.0%Unchanged
Coldstream Capital Management Inc1,308$1.74M0.02%+88+7.2%Added
Applied Finance Capital Management, LLC1,313$1.75M0.13%+39+3.1%Added
Accuvest Global Advisors1,314$1.75M1.51%+428+48.3%Added
Meeder Advisory Services, Inc.1,320$1.76M0.06%+176+15.4%Added
Brinker Capital Investments, LLC1,328$1.77M0.01%−22−1.6%Reduced
Metis Global Partners, LLC1,347$1.79M0.04%−261−16.2%Reduced
Summit Financial, LLC1,348$1.80M0.02%−31−2.2%Reduced
Securian Asset Management, Inc1,486$1.80M0.06%−45−2.9%Reduced
Anchor Investment Management, LLC1,361$1.81M0.14%+81+6.3%Added
Spartan Wealth Advisory Services LLC1,369$1.82M0.15%−48−3.4%Reduced
QRG Capital Management, Inc.1,381$1.84M0.02%+404+41.4%Added
Oppenheimer & Co Inc1,388$1.85M0.02%−93−6.3%Reduced
Guerra Pan Advisors, LLC1,405$1.87M1.04%−197−12.3%Reduced
Edgestream Partners, L.P.1,408$1.88M0.06%+517+58.0%Added
Pictet North America Advisors SA1,408$1.88M0.17%+1,408New
Aurora Investment Managers, LLC.1,440$1.92M1.17%+1,440New
Kentucky Retirement Systems Insurance Trust Fund1,448$1.93M0.12%−7−0.5%Reduced
Quadrant Capital Group LLC1,469$1.96M0.05%+547+59.3%Added
Dai-Ichi Life Insurance Company, Ltd1,497$1.99M0.05%−5,617−79.0%Reduced
Glenmede Trust Co NA1,504$2.00M0.01%+193+14.7%Added
Wellington Management Group LLP1,518$2.02M0.00%+91+6.4%Added
Osmosis Investment Management UK Ltd1,541$2.05M0.10%−1,659−51.8%Reduced
Blue Fin Capital, Inc.1,573$2.09M0.30%+42+2.7%Added
Linden Thomas Advisory Services, LLC1,607$2.14M0.17%+38+2.4%Added
Loring Wolcott & Coolidge Fiduciary Advisors LLP1,640$2.18M0.02%+220+15.5%Added
North Dakota State Investment Board1,643$2.19M0.09%+42+2.6%Added
Greenleaf Trust1,647$2.19M0.02%+98+6.3%Added
Centaurus Financial, Inc.1,648$2.19M0.09%+99+6.4%Added
United Capital Financial Advisers, LLC1,668$2.22M0.01%−32−1.9%Reduced
MUFG Securities Americas Inc.1,685$2.24M0.12%+123+7.9%Added
Palisade Capital Management LLC1,700$2.26M0.10%00.0%Unchanged
Resources Management Corp1,719$2.29M0.29%−218−11.3%Reduced
Oak Thistle LLC1,740$2.32M0.22%−4,237−70.9%Reduced
Ascent Group, LLC1,748$2.33M0.07%+86+5.2%Added
Summit Trail Advisors, LLC1,770$2.36M0.03%+45+2.6%Added
B. Metzler seel. Sohn & Co. AG1,776$2.37M0.02%−219−11.0%Reduced
Cambria Investment Management, L.P.1,777$2.37M0.12%+1,777New
IFP Advisors, Inc1,781$2.37M0.04%+43+2.5%Added
Northwestern Mutual Investment Management Company, LLC1,793$2.39M0.03%−14−0.8%Reduced
Kestra Advisory Services, LLC1,806$2.41M0.01%+323+21.8%Added
Guggenheim Capital LLC1,813$2.41M0.02%+828+84.1%Added
Bridgewater Associates, LP1,855$2.47M0.01%−468−20.1%Reduced
Cookson Peirce & Co Inc1,865$2.48M0.08%+1,479+383.2%Added
ING Groep NV1,877$2.50M0.01%+1,594+563.3%Added
Empirical Finance, LLC1,894$2.52M0.10%+69+3.8%Added
Northwestern Mutual Wealth Management Co1,911$2.55M0.00%+457+31.4%Added
Alliance Wealth Advisors, LLC1,915$2.55M1.02%−47−2.4%Reduced
HCR Wealth Advisors1,957$2.61M0.23%+53+2.8%Added
Glenview Trust Co1,981$2.64M0.04%+371+23.0%Added
Boothbay Fund Management, LLC1,984$2.64M0.05%−154−7.2%Reduced