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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, Q4 2023

Institutional positions in TransDigm Group INC as of Dec 31, 2023. 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
864
+103 vs. Q3 2023
Shares held
53.7M
+638.0K (+1.2%) vs. Q3 2023
Total value
$54.1B
+$9.36B (+20.9%) vs. Q3 2023
New holders
154
302 more added
Sold out
51
265 more reduced

9 institutions that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2023: 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 holdersQ4 2023: 864 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 heldQ4 2023: $54.1B
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, Q4 2023

Shares, value and share of portfolio for each institution holding TransDigm Group INC; share changes are against Q3 2023.

Institutions holding TDG in Q4 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Equitable Trust Co6,303$6.38M0.48%−87−1.4%Reduced
British Columbia Investment Management Corp6,351$6.42M0.05%+1,356+27.1%Added
Varma Mutual Pension Insurance Co6,357$6.43M0.07%+6,357New
Mackenzie Financial Corp6,384$6.46M0.01%+2,257+54.7%Added
Tower Research Capital LLC (TRC)6,392$6.47M0.08%+2,544+66.1%Added
Red Door Wealth Management, LLC6,425$6.50M1.41%+312+5.1%Added
Oberndorf William E6,431$6.51M10.60%−3,078−32.4%Reduced
Legal Advantage Investments, Inc.6,550$6.63M3.98%−220−3.2%Reduced
Sumitomo Mitsui DS Asset Management Company, Ltd6,675$6.75M0.09%−50−0.7%Reduced
Los Angeles Capital Management LLC6,765$6.84M0.03%+6,111+934.4%Added
Steward Partners Investment Advisory, LLC6,791$6.87M0.09%+988+17.0%Added
Oregon Public Employees Retirement Fund6,904$6.98M0.12%−2,184−24.0%Reduced
Evercore Wealth Management, LLC6,909$6.99M0.12%−498−6.7%Reduced
Brasada Capital Management, LP6,929$7.01M1.38%+638+10.1%Added
CIBC World Markets Corp7,118$7.20M0.04%+4,072+133.7%Added
Nicholas Investment Partners, LP7,175$7.26M0.85%−88−1.2%Reduced
ProShare Advisors LLC7,299$7.38M0.02%−661−8.3%Reduced
Mutual of America Capital Management LLC7,325$7.41M0.09%−320−4.2%Reduced
Scholtz & Company, LLC7,351$7.44M3.68%−384−5.0%Reduced
Aviva PLC7,384$7.47M0.03%+2,780+60.4%Added
Sequoia Financial Advisors, LLC7,404$7.49M0.09%+962+14.9%Added
CIBC Asset Management Inc7,510$7.60M0.03%−327−4.2%Reduced
Janus Henderson Group PLC7,530$7.62M0.00%−4,858−39.2%Reduced
HighTower Advisors, LLC7,632$7.69M0.01%+3,454+82.7%Added
Xponance, Inc.7,697$7.79M0.09%+214+2.9%Added
Worldquant Millennium Advisors LLC7,776$7.87M0.11%+7,469+2,432.9%Added
Cinctive Capital Management LP7,791$7.88M0.55%−1,519−16.3%Reduced
Caisse de Depot Et Placement du Quebec7,795$7.89M0.02%+1,632+26.5%Added
New York Life Investment Management LLC7,876$7.97M0.08%−39−0.5%Reduced
Yousif Capital Management, LLC8,006$8.10M0.10%+483+6.4%Added
Amundi8,117$8.12M0.00%−713−8.1%Reduced
M&T Bank Corp8,028$8.12M0.03%+164+2.1%Added
Swiss Life Asset Management Ltd8,156$8.26M0.10%+3,055+59.9%Added
Public Employees Retirement Association of Colorado8,175$8.27M0.04%−180−2.2%Reduced
NatWest Group plc8,234$8.33M3.48%−1,330−13.9%Reduced
Churchill Management Corp8,250$8.35M0.13%−759−8.4%Reduced
Janney Montgomery Scott LLC8,264$8.36M0.03%+506+6.5%Added
Crystal Rock Capital Management8,300$8.40M5.54%00.0%Unchanged
Mirabella Financial Services LLP8,355$8.45M1.21%+7,792+1,384.0%Added
Two Sigma Advisers, LP8,400$8.50M0.02%−3,300−28.2%Reduced
Gardner Lewis Asset Management L P8,408$8.51M2.96%+491+6.2%Added
Stephens Inc8,410$8.51M0.15%−204−2.4%Reduced
Intech Investment Management LLC8,531$8.63M0.13%+3,458+68.2%Added
Robeco Institutional Asset Management B.V.8,688$8.79M0.02%−195−2.2%Reduced
Advisor Group Holdings, Inc.8,700$8.83M0.02%−1,110−11.3%Reduced
Broad Run Investment Management, LLC8,873$8.98M1.20%00.0%Unchanged
Intrinsic Edge Capital Management LLC9,050$9.15M0.98%00.0%Unchanged
Utah Retirement Systems9,189$9.30M0.12%+139+1.5%Added
Railway Pension Investments Ltd9,200$9.31M0.10%00.0%Unchanged
Boothbay Fund Management, LLC9,277$9.38M0.35%+9,277New
Delta Investment Management, LLC9,317$9.43M2.34%−1,361−12.7%Reduced
Shell Asset Management Co9,639$9.75M0.45%−2,523−20.7%Reduced
Czech National Bank9,687$9.80M0.14%+43+0.4%Added
Fjarde Ap-Fonden /Fourth Swedish National Pension Fund9,887$10.0M0.13%−1,942−16.4%Reduced
Rafferty Asset Management, LLC10,123$10.2M0.04%+675+7.1%Added
Investidor Profissional Gestao de Recursos Ltda.10,311$10.4M7.75%+5,584+118.1%Added
Bluegrass Capital Partners LP10,500$10.6M12.56%−1,500−12.5%Reduced
Arrowstreet Capital, Limited Partnership10,520$10.6M0.01%+9,203+698.8%Added
Oak Ridge Investments LLC10,573$10.7M1.23%+27+0.3%Added
DuPont Capital Management Corp10,669$10.8M0.94%−4,109−27.8%Reduced
Ardevora Asset Management LLP10,682$10.8M0.96%−462−4.1%Reduced
Gotham Asset Management, LLC10,687$10.8M0.20%−87−0.8%Reduced
LPL Financial LLC10,877$11.0M0.01%+3,010+38.3%Added
DnB Asset Management AS11,404$11.5M0.06%−354−3.0%Reduced
Texas Permanent School Fund11,421$11.6M0.10%+19+0.2%Added
Fifth Third Bancorp11,662$11.8M0.05%−364−3.0%Reduced
Partners Capital Investment Group, LLP11,742$11.9M0.26%−3,506−23.0%Reduced
Fairbanks Capital Management, Inc.12,080$12.2M8.72%+166+1.4%Added
Commonwealth of Pennsylvania Public School Empls Retrmt Sys12,113$12.3M0.09%+1,017+9.2%Added
STRS Ohio12,150$12.3M0.05%00.0%Unchanged
Capital Group Investment Management Pte. Ltd.12,623$12.8M1.34%−14,743−53.9%Reduced
Tudor Investment Corp Et Al12,626$12.8M0.18%+11,589+1,117.6%Added
Walleye Capital LLC12,626$12.8M0.18%+12,626New
DekaBank Deutsche Girozentrale12,744$12.8M0.03%+2,806+28.2%Added
Standard Life Aberdeen plc12,953$13.1M0.03%+69+0.5%Added
Mariner, LLC13,023$13.2M0.03%+9,204+241.0%Added
Forsta Ap-Fonden13,700$13.9M0.14%−1,500−9.9%Reduced
CI Private Wealth, LLC13,726$13.9M0.03%+429+3.2%Added
Amalgamated Bank13,741$13.9M0.11%−528−3.7%Reduced
MetLife Investment Management13,754$13.9M0.10%−212−1.5%Reduced
Pinnacle Financial Partners Inc13,761$13.9M0.33%+26+0.2%Added
Capital International Ltd13,985$14.1M0.73%+156+1.1%Added
Nomura Asset Management Co Ltd14,189$14.4M0.06%+320+2.3%Added
Nisa Investment Advisors, LLC14,199$14.4M0.10%−734−4.9%Reduced
Capital International Sarl14,527$14.7M0.55%+697+5.0%Added
ING Groep NV14,573$14.7M0.12%+11,345+351.5%Added
TCW Group Inc14,855$15.0M0.17%+2,207+17.4%Added
Nissay Asset Management Corp15,066$15.2M0.12%−109−0.7%Reduced
Gilder Gagnon Howe & Co LLC15,079$15.3M0.21%−322−2.1%Reduced
PYA Waltman Capital, LLC15,210$15.4M6.41%−149−1.0%Reduced
American International Group, Inc.15,225$15.4M0.06%+382+2.6%Added
Arizona State Retirement System15,526$15.7M0.12%−22−0.1%Reduced
Clough Capital Partners L P16,190$16.4M1.81%−2,025−11.1%Reduced
Brown Advisory Inc16,344$16.5M0.02%+230+1.4%Added
Schonfeld Strategic Advisors LLC16,726$16.9M0.14%+10,883+186.3%Added
Bank of Nova Scotia16,851$17.0M0.03%+11,741+229.8%Added
Archon Partners LLC17,300$17.5M2.41%00.0%Unchanged
Toronto Dominion Bank17,381$17.6M0.03%−3,417−16.4%Reduced
Schroder Investment Management Group18,049$18.3M0.02%−347−1.9%Reduced
TD Asset Management Inc18,050$18.3M0.02%−30,657−62.9%Reduced