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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, Q3 2024

Institutional positions in TransDigm Group INC as of Sep 30, 2024. 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
1,032
+36 vs. Q2 2024
Shares held
51.9M
+2.64M (+5.4%) vs. Q2 2024
Total value
$74.0B
+$11.0B (+17.5%) vs. Q2 2024
New holders
124
392 more added
Sold out
88
352 more reduced

9 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 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 holdersQ3 2024: 1,032 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 heldQ3 2024: $74.0B
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, Q3 2024

Shares, value and share of portfolio for each institution holding TransDigm Group INC; share changes are against Q2 2024.

Institutions holding TDG in Q3 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Capital International Investors6,258,887$8.93B1.71%−61,086−1.0%Reduced
Vanguard Group Inc6,191,519$8.84B0.16%+39,491+0.6%Added
BlackRock, Inc.3,919,658$5.59B0.12%+3,919,658New
Capital World Investors3,636,386$5.19B0.80%+99,965+2.8%Added
State Street Corp2,229,199$3.18B0.13%+29,489+1.3%Added
JPMorgan Chase & Co1,997,827$2.85B0.23%+173,342+9.5%Added
Principal Financial Group Inc1,940,852$2.77B1.51%−58,906−2.9%Reduced
FMR LLC1,920,181$2.74B0.17%+43,604+2.3%Added
Capital Research Global Investors1,823,819$2.60B0.54%−195,995−9.7%Reduced
Morgan Stanley1,272,786$1.82B0.13%+179,340+16.4%Added
Geode Capital Management, LLC1,133,443$1.61B0.13%+19,314+1.7%Added
Altarock Partners LLC1,048,264$1.50B29.46%−25,000−2.3%Reduced
Norges Bank847,929$1.21B0.17%+11,407+1.4%Added
Windacre Partnership LLC728,000$1.04B13.81%+217,700+42.7%Added
Stockbridge Partners LLC706,338$1.01B20.24%00.0%Unchanged
Invesco Ltd.528,681$754.5M0.15%−125,952−19.2%Reduced
Primecap Management Co513,194$732.4M0.54%+900+0.2%Added
Price T Rowe Associates Inc460,927$657.8M0.08%−61,197−11.7%Reduced
Northern Trust Corp450,120$642.4M0.11%−10,862−2.4%Reduced
Westfield Capital Management Co LP372,061$531.0M2.40%+8,655+2.4%Added
Bank of America Corp353,479$504.5M0.04%+16,723+5.0%Added
Charles Schwab Investment Management Inc338,106$482.5M0.09%+4,481+1.3%Added
Bank of New York Mellon Corp313,104$446.8M0.08%−7,667−2.4%Reduced
Legal & General Group Plc275,223$392.8M0.10%−2,548−0.9%Reduced
UBS Asset Management Americas Inc274,620$391.9M0.10%+7,947+3.0%Added
UBS Group AG238,083$339.8M0.10%+10,034+4.4%Added
Goldman Sachs Group Inc233,229$332.8M0.06%+11,680+5.3%Added
Brown Advisory Inc213,945$305.3M0.38%−18,335−7.9%Reduced
Ameriprise Financial Inc203,355$290.2M0.07%−3,542−1.7%Reduced
Franklin Resources Inc205,543$290.2M0.08%+4,442+2.2%Added
Alkeon Capital Management LLC195,791$279.4M1.53%−171−0.1%Reduced
Vulcan Value Partners, LLC195,116$278.5M4.66%−25,454−11.5%Reduced
American Century Companies Inc182,084$259.9M0.15%−35,097−16.2%Reduced
DF Dent & Co Inc180,017$256.9M3.12%−10,706−5.6%Reduced
Blair William & Co177,669$253.6M0.74%+285+0.2%Added
CIBC Private Wealth Group, LLC173,530$247.6M0.44%−893−0.5%Reduced
Swiss National Bank166,100$237.0M0.15%+1,400+0.9%Added
Darsana Capital Partners LP165,000$235.5M5.80%00.0%Unchanged
Wells Fargo & Company164,446$234.7M0.06%−13,247−7.5%Reduced
Fred Alger Management, LLC157,493$224.8M1.09%−21,673−12.1%Reduced
Neuberger Berman Group LLC150,211$214.4M0.17%+2,460+1.7%Added
Nuveen Asset Management, LLC147,283$210.2M0.06%−14,939−9.2%Reduced
Canada Pension Plan Investment Board143,746$205.1M0.19%−1,665−1.1%Reduced
Dimensional Fund Advisors LP139,728$199.4M0.05%−575−0.4%Reduced
Royal Bank of Canada137,782$196.6M0.04%+20,466+17.4%Added
Barclays PLC137,256$195.9M0.09%−6,030−4.2%Reduced
Qube Research & Technologies Ltd137,127$195.7M0.36%−6,665−4.6%Reduced
National Pension Service140,703$190.2M0.18%+16,656+13.4%Added
Voya Investment Management LLC132,606$189.2M0.20%−23,975−15.3%Reduced
Heard Capital LLC132,206$188.7M10.58%+13,073+11.0%Added
Deutsche Bank AG127,654$182.2M0.07%−49,931−28.1%Reduced
Sumitomo Mitsui Trust Holdings, Inc.123,240$175.9M0.12%+1,988+1.6%Added
Citigroup Inc120,876$172.5M0.16%+32,609+36.9%Added
Advent International Corp115,474$164.8M3.49%−15,700−12.0%Reduced
Sands Capital Management, LLC115,136$164.3M0.50%−5,746−4.8%Reduced
Skye Global Management LP112,000$159.8M3.86%+928+0.8%Added
EULAV Asset Management107,457$153.4M3.73%−2,200−2.0%Reduced
Bamco Inc105,859$151.1M0.40%+5,859+5.9%Added
Atalan Capital Partners, LP103,000$147.0M12.64%−10,500−9.3%Reduced
Douglass Winthrop Advisors, LLC101,911$145.4M2.77%−753−0.7%Reduced
HSBC Holdings PLC105,389$145.2M0.09%+18,496+21.3%Added
Rhumbline Advisers101,577$145.0M0.13%−1,927−1.9%Reduced
Massachusetts Financial Services Co99,147$141.5M0.04%−1,348−1.3%Reduced
Intermede Investment Partners Ltd98,104$140.0M2.92%+98,104New
US Bancorp97,723$139.5M0.18%−735−0.7%Reduced
Bain Capital Public Equity Management II, LLC95,194$135.9M6.18%−44,634−31.9%Reduced
Bristol John W & Co Inc94,845$135.4M2.16%−1,011−1.1%Reduced
Zurich Insurance Group Ltd94,537$134.9M1.14%+31,376+49.7%Added
Meritage Group LP94,478$134.8M3.15%−51,688−35.4%Reduced
California Public Employees Retirement System94,307$134.6M0.09%−1,662−1.7%Reduced
California State Teachers Retirement System91,961$131.2M0.15%+336+0.4%Added
Voloridge Investment Management, LLC89,790$128.1M0.47%+18,295+25.6%Added
BNP Paribas Arbitrage, SA85,692$122.3M0.12%+16,049+23.0%Added
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.83,058$118.5M0.13%+8,172+10.9%Added
Triple Frond Partners LLC82,673$118.0M15.27%+20,434+32.8%Added
Douglas Lane & Associates, LLC82,345$117.5M1.62%−1,387−1.7%Reduced
State of Michigan Retirement System76,292$108.9M0.54%00.0%Unchanged
Renaissance Technologies LLC75,500$107.7M0.16%−11,100−12.8%Reduced
Envestnet Asset Management Inc71,319$101.8M0.03%−1,352−1.9%Reduced
New York State Common Retirement Fund70,664$100.8M0.14%+1,376+2.0%Added
Millennium Management LLC70,464$100.6M0.09%−75,657−51.8%Reduced
Lord, Abbett & Co. LLC67,977$97.0M0.31%−6,019−8.1%Reduced
Raymond James & Associates67,335$96.1M0.06%+2,025+3.1%Added
Russell Investments Group, Ltd.65,576$93.5M0.14%+39,240+149.0%Added
Capital Group Private Client Services, Inc.63,590$90.8M0.86%−1,823−2.8%Reduced
Mar Vista Investment Partners LLC61,366$87.6M5.58%−20,005−24.6%Reduced
Employees Retirement System of Texas60,529$86.4M0.75%−2,471−3.9%Reduced
Bank of Montreal61,223$85.9M0.04%−14,369−19.0%Reduced
Argent Capital Management LLC59,740$85.3M2.36%−1,264−2.1%Reduced
Alliancebernstein L.P.59,691$85.2M0.03%−423−0.7%Reduced
Artisan Partners Limited Partnership57,121$81.5M0.12%−17,324−23.3%Reduced
State Board of Administration of Florida Retirement System55,251$78.9M0.15%+907+1.7%Added
Stifel Financial Corp54,360$77.6M0.08%+5,116+10.4%Added
Schroder Investment Management Group53,571$76.5M0.08%+9,014+20.2%Added
Adage Capital Partners GP, L.L.C.52,894$75.5M0.13%−800−1.5%Reduced
Ci Investments Inc.52,797$75.3M0.29%−1,389−2.6%Reduced
Chicago Capital, LLC51,479$73.5M2.04%−74−0.1%Reduced
STRS Ohio48,558$69.3M0.27%+9,779+25.2%Added
Linonia Partnership LP48,159$68.7M4.17%−31,560−39.6%Reduced
New York State Teachers Retirement System47,249$67.4M0.14%−1,808−3.7%Reduced