13F

Stock

Transdigm Group Inc

TDG · held by 1,126 managers

Reported value

$69.3B

Holders

1,126

+8 new · −6 exited

Holders’ est. mark

−$32.3M

Price effect on 10 books still in the name

Largest holder

$9.04B

Vanguard

Notable conviction

Share of each notable manager’s 13F book.

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
Vanguard6.8M$9.04BHeld
Capital International Investors6.54M$8.7BHeld
BlackRock, Inc.4.3M$5.72BHeld
Capital World Investors3.95M$5.26BHeld
Capital Research Global Investors2.48M$3.29BHeld
State Street2.46M$3.27BHeld
PRINCIPAL FINANCIAL GROUP INC2.17M$2.88BHeld
Fidelity1.62M$2.15BHeld
GEODE CAPITAL MANAGEMENT, LLC1.23M$1.63BHeld
JPMORGAN CHASE & CO993K$1.32BHeld
ALTAROCK PARTNERS LP969.4K$1.29BHeld
MORGAN STANLEY852.2K$1.13B$10.1MCut−$31.6M
NORGES BANK771.2K$1.03B−$41.2MCut−$43.1M
Soroban Capital Partners LP748K$985.8MHeld
EDGEWOOD MANAGEMENT LLC581.4K$773.2MHeld
WINDACRE PARTNERSHIP LLC566.1K$752.8MHeld
UBS Group AG464.5K$617.7MHeld
NORTHERN TRUST CORP460.3K$612.1MHeld
Stockbridge Partners LLC434.3K$577.5MHeld
Invesco Ltd.428K$569.1MHeld
PRIMECAP MANAGEMENT CO/CA/410.2K$545.5MHeld
CHARLES SCHWAB INVESTMENT MANAGEMENT INC396.6K$527.4MHeld
FRANKLIN RESOURCES INC376.6K$500.8MHeld
Bank of New York Mellon Corp321.6K$427.7MHeld
Legal & General Group Plc309.8K$412MHeld
GOLDMAN SACHS GROUP INC293.1K$389.8MHeld
BANK OF AMERICA CORP /DE/292.3K$388.7M$3.46MCut−$81.9M
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC289.8K$385.4MHeld
Point72 Asset Management, L.P.252.8K$336.2MHeld
CANADA PENSION PLAN INVESTMENT BOARD231K$307.2MHeld
Nuveen, LLC215.8K$287MHeld
Darsana Capital Partners LP200K$266MHeld
Sumitomo Mitsui Trust Group, Inc.196.8K$261.7MHeld
CIBC Private Wealth Group LLC191.4K$254.6MHeld
Heard Capital LLC170.6K$226.9MHeld
BLAIR WILLIAM & CO/IL170.2K$226.4MHeld
Citadel169K$224.8MHeld
ALKEON CAPITAL MANAGEMENT LLC165.6K$220.2MHeld
DIMENSIONAL FUND ADVISORS LP154.9K$206MHeld
Swiss National Bank153.9K$204.7MHeld
AMERIPRISE FINANCIAL INC151.7K$201.7MHeld
DF DENT & CO INC149.7K$199.1MHeld
WELLS FARGO & COMPANY/MN146K$194.2MHeld
Temasek Holdings (Private) Ltd145.5K$193.5MHeld
Veritas Asset Management LLP141.8K$188.6MHeld
DEUTSCHE BANK AG\138.1K$183.7MHeld
National Pension Service132.7K$176.4MHeld
Mitsubishi UFJ Asset Management Co., Ltd.121.2K$164.7MHeld
Skye Global Management LP120K$159.6MHeld
BRISTOL JOHN W & CO INC /NY/110.8K$147.3MHeld
SANDS CAPITAL MANAGEMENT, LLC103.2K$137.2MHeld
Douglass Winthrop Advisors, LLC101.8K$135.4MHeld
RHUMBLINE ADVISERS100.5K$133.6MHeld
KING LUTHER CAPITAL MANAGEMENT CORP99.7K$132.5MHeld
US BANCORP \DE\99.1K$131.8MHeld
BARCLAYS PLC98.1K$130.5M$1.16MCut−$53.8M
BROWN ADVISORY INC97.1K$129.1MHeld
Russell Investments Group, Ltd.97.1K$129.1MHeld
California Public Employees Retirement System95.6K$127.1MHeld
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM95.1K$126.5MHeld
CITIGROUP INC92.3K$122.7MHeld
HSBC HOLDINGS PLC88.9K$118.2MHeld
Atalan Capital Partners, LP87.7K$116.6MHeld
BNP PARIBAS FINANCIAL MARKETS84.9K$112.8MHeld
Douglas Lane & Associates, LLC82K$109.1MHeld
RAYMOND JAMES FINANCIAL INC81K$107.8MHeld
BAMCO INC /NY/77.8K$103.5MHeld
STATE OF MICHIGAN RETIREMENT SYSTEM75.8K$100.8MHeld
ROYAL BANK OF CANADA75.6K$100.6MHeld
Amundi74.1K$98.5MHeld
Hudson Way Capital Management LLC73.3K$97.5MHeld
PNC Financial Services Group, Inc.72.2K$96MHeld
Corient Private Wealth LLC69.3K$92.1MHeld
PFA Pension, Forsikringsaktieselskab68.4K$90MHeld
ARGENT CAPITAL MANAGEMENT LLC64.8K$86.2MHeld
ENVESTNET ASSET MANAGEMENT INC63.7K$84.7MHeld
NEW YORK STATE COMMON RETIREMENT FUND62K$82.4MHeld
SCHRODER INVESTMENT MANAGEMENT GROUP59.7K$79.3MHeld
FEDERATED HERMES, INC.59.3K$78.9MHeld
Blacksheep Fund Management Ltd58.5K$77.7MHeld
BANK OF MONTREAL /CAN/58K$77.1MHeld
Chicago Capital, LLC57.4K$76.3MHeld
ALLIANCEBERNSTEIN L.P.56.7K$75.4MHeld
Holocene Advisors, LP56.2K$74.8MHeld
Focus Partners Wealth51.7K$68.7MHeld
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM51.6K$68.6MHeld
DANSKE BANK A/S51.2K$68.1M−$9.76MCut−$15.6M
ADAGE CAPITAL PARTNERS GP, L.L.C.51K$67.8MHeld
STIFEL FINANCIAL CORP49.6K$66MHeld
THORNBURG INVESTMENT MANAGEMENT INC47.6K$63.3MHeld
Squarepoint Ops LLC46.6K$62MHeld
MARSHALL WACE, LLP46.6K$62MHeld
FIRST TRUST ADVISORS LP46.3K$61.6MHeld
Retirement Systems of Alabama46.2K$61.4MHeld
AVIVA PLC45.5K$60.5MHeld
Capital International, Inc./CA/43K$57.2MHeld
National Philanthropic Trust40.7K$54.1M$44.9KAdded$49.1M
Aberdeen Group plc40.2K$53.5MHeld
MAR VISTA INVESTMENT PARTNERS LLC39.8K$52.9MHeld
Pictet Asset Management Holding SA39.4K$52.4MHeld
STOREBRAND ASSET MANAGEMENT AS38K$50.5MHeld
MANUFACTURERS LIFE INSURANCE COMPANY, THE37K$49.2MHeld
CAPITAL INTERNATIONAL SARL36.9K$49.1MHeld
REGIONS FINANCIAL CORP35.5K$47.1MHeld
CI INVESTMENTS INC.35.1K$46.7MHeld
Asset Management One Co., Ltd.35.4K$46.7MHeld
Ensign Peak Advisors, Inc34.9K$46.4MHeld
Korea Investment CORP34.3K$45.6MHeld
Zurcher Kantonalbank (Zurich Cantonalbank)33K$43.9MHeld
SEI INVESTMENTS CO32.9K$43.8MHeld
KLP KAPITALFORVALTNING AS32.1K$42.7MHeld
COOKSON PEIRCE & CO INC32K$42.6MHeld
MILFORD FUNDS LTD31.5K$41.9MHeld
APG Asset Management N.V.36.6K$41.4MHeld
STATE OF WISCONSIN INVESTMENT BOARD30K$39.9MHeld
Crow's Nest Holdings LP29.7K$39.5MHeld
EULAV Asset Management29.7K$39.4MHeld
CAT ROCK CAPITAL MANAGEMENT LP29.3K$38.9MHeld
Zimmer Partners, LP29.3K$38.9MHeld
CBIZ Investment Advisory Services, LLC29K$38.6MHeld
NEUBERGER BERMAN GROUP LLC28.7K$38.2MHeld
Chevy Chase Trust Holdings, LLC28.6K$38MHeld
Coalescence Partners Investment Management, LP28.3K$37.6MHeld
BRX Global LP28.3K$37.6MHeld
PRUDENTIAL FINANCIAL INC28K$37.2MHeld
STRS OHIO27.7K$36.9MHeld
Anabranch Capital Management, LP27.6K$36.6MHeld
ROYAL LONDON ASSET MANAGEMENT LTD27.5K$36.6MHeld
Estuary Capital Management LP27.5K$36.6MHeld
CHILTON CAPITAL MANAGEMENT LLC27.5K$36.5MHeld
Universal- Beteiligungs- und Servicegesellschaft mbH27.1K$35.8MHeld
NATIONAL BANK OF CANADA /FI/26.8K$35.6MHeld
CYPRESS FUNDS LLC26.7K$35.5M$3.54MAdded$11.5M
Praesidium Investment Management Company, LLC26.2K$34.8MHeld
DNB Asset Management AS25.8K$34.3MHeld
OAKMONT Corp25.8K$34.3MHeld
GILDER GAGNON HOWE & CO LLC25.5K$34MHeld
Quantinno Capital Management LP25.5K$33.9MHeld
Mill Capital Management, LLC24.9K$33.1MHeld
Oakcliff Capital Partners, LP24.2K$32.1MHeld
CAPITAL INTERNATIONAL LTD /CA/23.8K$31.7MHeld
Gotham Asset Management, LLC23.5K$31.3MHeld
East Coast Asset Management, LLC.23.3K$31MHeld
YCG, LLC23.3K$31MHeld
D. E. Shaw & Co., Inc.23K$30.6MHeld
J. Goldman & Co LP22.9K$30.5MHeld
Mitsubishi UFJ Trust & Banking Corp22.3K$29.7MHeld
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO22.1K$29.3MHeld
BANK OF NOVA SCOTIA21.9K$29.1MHeld
TITAN GLOBAL CAPITAL MANAGEMENT USA LLC21K$27.9MHeld
TORONTO DOMINION BANK20.9K$27.8MHeld
TCW GROUP INC20.8K$27.7MHeld
TD Asset Management Inc20.4K$27.1MHeld
CAPITAL FUND MANAGEMENT S.A.20.2K$26.8MHeld
NISSAY ASSET MANAGEMENT CORP /JAPAN19.7K$26.2MHeld
Howland Capital Management LLC19.4K$25.8MHeld
Jain Global LLC19.3K$25.6MHeld
State of Tennessee, Department of Treasury17.9K$25.6MHeld
LONE PINE CAPITAL LLC19.2K$25.6MHeld
State of New Jersey Common Pension Fund D19.1K$25.4MHeld
LPL Financial LLC19K$25.3MHeld
One Madison Group LLC19K$25.3MHeld
NOMURA ASSET MANAGEMENT CO LTD18.5K$24.7MHeld
Pennant Investors, LP18.5K$24.6MHeld
Maestria Partners LLC18.2K$24.1MHeld
Bluegrass Capital Partners LP18K$23.9MHeld
VICTORY CAPITAL MANAGEMENT INC17.8K$23.7MHeld
LYNWOOD PRICE CAPITAL MANAGEMENT LP17.5K$23.3M$207KAdded$207K
Archon Partners LLC17.3K$23MHeld
HighTower Advisors, LLC17.2K$22.9MHeld
Resona Asset Management Co.,Ltd.16.7K$22.1MHeld
CREDIT AGRICOLE S A16.6K$22.1MHeld
WESTFIELD CAPITAL MANAGEMENT CO LP16.2K$21.5MHeld
ARIZONA STATE RETIREMENT SYSTEM15.9K$21.1MHeld
Mariner, LLC15.6K$20.7MHeld
GOODNOW INVESTMENT GROUP, LLC15.4K$20.5MHeld
Freestone Grove Partners LP15.4K$20.5MHeld
NISA INVESTMENT ADVISORS, LLC15.4K$20.5MHeld
Icahn Capital15.1K$20MHeld
Czech National Bank14.9K$19.7MHeld
Mirae Asset Global Investments Co., Ltd.14.7K$19.5MHeld
Varma Mutual Pension Insurance Co14.3K$19MHeld
LOS ANGELES CAPITAL MANAGEMENT LLC14.3K$18.7MHeld
Capital Group Private Client Services, Inc.14K$18.7MHeld
Man Group plc14K$18.6MHeld
MetLife Investment Management, LLC14K$18.6MHeld
Cornerstone Advisors, LLC13.8K$18.4MHeld
CIBC Asset Management Inc13.3K$17.7MHeld
Rafferty Asset Management, LLC13.2K$17.5MHeld
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS13.1K$17.4MHeld
Lansforsakringar Fondforvaltning AB (publ)13K$17.3MHeld
FRED ALGER MANAGEMENT, LLC12.7K$16.8MHeld
PYA Waltman Capital, LLC12.2K$16.3MHeld
XPONANCE LLC12K$16MHeld
VOYA INVESTMENT MANAGEMENT LLC12K$15.9MHeld
Islander Capital Partners, L.P.11.9K$15.9MHeld
Pinnacle Financial Partners, Inc.11.9K$15.8MHeld
Connor, Clark & Lunn Investment Management Ltd.11.5K$15.3MHeld
FORSTA AP-FONDEN11.4K$15.2MHeld
Investidor Profissional Gestao de Recursos Ltda.11.2K$14.9MHeld
1832 Asset Management L.P.11.2K$14.9MHeld
NATIXIS11.1K$14.8MHeld
Linonia Partnership LP11K$14.7MHeld
Creative Planning10.9K$14.4MHeld
Broad Run Investment Management, LLC10.8K$14.4MHeld
PRAGMA GESTAO DE PATRIMONIO LTD10.8K$14.3MHeld
PITTENGER & ANDERSON INC10.7K$14.3MHeld
Allspring Global Investments Holdings, LLC10.3K$14MHeld
ProShare Advisors LLC10.4K$13.8MHeld
STEPHENS INC /AR/10.4K$13.8MHeld
SUSQUEHANNA INTERNATIONAL GROUP, LLP10.2K$13.6MHeld
TEACHER RETIREMENT SYSTEM OF TEXAS10.1K$13.4MHeld
BRITISH COLUMBIA INVESTMENT MANAGEMENT Corp9.97K$13.3MHeld
FIFTH THIRD BANCORP9.88K$13.1MHeld
OAK RIDGE INVESTMENTS LLC9.78K$13MHeld
USS Investment Management Ltd9.64K$12.8MHeld
Fairbanks Capital Management, Inc.9.63K$12.8MHeld
Utah Retirement Systems9.13K$12.1MHeld
Asset Planning,Inc9.04K$12MHeld
CIBC WORLD MARKETS CORP9.03K$12MHeld
Red Door Wealth Management, LLC9.01K$12MHeld
BEESE FULMER INVESTMENT MANAGEMENT, INC.8.93K$11.9MHeld
COMERICA BANK8.74K$11.6MHeld
Spinecap SAS8.55K$11.4M$88.2KAdded$1.73M
Artemis Investment Management LLP8.54K$11.4MHeld
Police & Firemen's Retirement System of New Jersey8.48K$11.3MHeld
Symmetry Investments LP8.27K$11MHeld
Sumitomo Mitsui DS Asset Management Company, Ltd8.27K$11MHeld
Vanguard Personalized Indexing Management, LLC8.08K$10.7MHeld
Smith Salley Wealth Management7.94K$10.6MHeld
NEW YORK LIFE INVESTMENT MANAGEMENT LLC7.72K$10.3MHeld
Inherent Management Corp.7.7K$10.2MHeld
Swiss Life Asset Management Ltd7.59K$10.1M$78.5KAdded$1.34M
EASTERN BANK7.44K$9.9MHeld
FJARDE AP-FONDEN /FOURTH SWEDISH NATIONAL PENSION FUND7.43K$9.88MHeld
Vident Advisory, LLC7.4K$9.84MHeld
PUBLIC SECTOR PENSION INVESTMENT BOARD7.33K$9.75MHeld
Rakuten Investment Management, Inc.7.4K$9.74MHeld
Legal Advantage Investments, Inc.7.3K$9.71MHeld
Pathstone Holdings, LLC7.22K$9.6MHeld
Delta Investment Management, LLC7.13K$9.49MHeld
DUPONT CAPITAL MANAGEMENT CORP7.03K$9.35MHeld
JANUS HENDERSON GROUP PLC7.01K$9.32MHeld
O'SHAUGHNESSY ASSET MANAGEMENT, LLC6.97K$9.27MHeld
ASR Vermogensbeheer N.V.6.96K$9.25MHeld
Cerity Partners LLC6.95K$9.24MHeld
Wealthfront Advisers LLC6.87K$9.13MHeld
YOUSIF CAPITAL MANAGEMENT, LLC6.25K$9.06MHeld
Cullen/Frost Bankers, Inc.6.6K$8.77MHeld
QUEST INVESTMENT MANAGEMENT LLC6.59K$8.77MHeld

Who left

Positions as of Q4 2025. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.