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Disclosery

TDG TRANSDIGM GROUP INC

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Stock (common), issuer CIK 1260221

1,104 managers (1,134 13F filers) reported a position in TDG shares at 2025-12-31, 53,786,944 shares in all. 114 filers opened a position and 101 filers sold out during the quarter.

Managers
1,104
13F filers
1,134
New
114
Added
386
Reduced
367
Sold out
101
Shares held by filers
53,786,944

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q4 2025

Filers in the available 13F reports with a share position at 2025-12-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
CIBC Asset Management Inc13,274$17.7M0.04%+5,49913F-HRTimeline
Rafferty Asset Management, LLC13,169$17.5M0.06%+31213F-HRTimeline
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCH…13,100$17.4M0.09%-43213F-HRTimeline
Lansforsakringar Fondforvaltning AB (pu…13,006$17.3M0.09%+89813F-HRTimeline
FRED ALGER MANAGEMENT, LLCin group FRED ALGER MANAGEMENT, LLC12,661$16.8M0.07%-5,32613F-HRTimelineGroup
VOYA INVESTMENT MANAGEMENT LLCgroup of 2 filers holding12,474$16.6M-569Timeline
PYA Waltman Capital, LLC12,233$16.3M4.37%-24613F-HRTimeline
XPONANCE LLC12,009$16M0.12%+3,63713F-HRTimeline
Islander Capital Partners, L.P.11,950$15.9M7.16%13F-HRTimeline
Pinnacle Financial Partners, Inc.in group Pinnacle Financial Partners, …11,858$15.8M0.12%13F-HR/ATimelineGroup
Connor, Clark & Lunn Investment Managem…11,494$15.3M0.04%-6,10413F-HRTimeline
FORSTA AP-FONDEN11,430$15.2M0.09%-37013F-HRTimeline
Investidor Profissional Gestao de Recur…11,220$14.9M11.14%-61413F-HRTimeline
1832 Asset Management L.P.11,200$14.9M0.02%new13F-HRTimeline
Linonia Partnership LP11,022$14.7M0.33%013F-HRTimeline
Creative Planningin group Creative Planning10,852$14.4M0.01%+1,66713F-HRTimelineGroup
Broad Run Investment Management, LLC10,801$14.4M2.67%013F-HRTimeline
PRAGMA GESTAO DE PATRIMONIO LTD10,790$14.3M6.11%-40013F-HRTimeline
PITTENGER & ANDERSON INC10,735$14.3M0.55%+72313F-HRTimeline
AMALGAMATED BANK10,730$14.3M0.1%-57113F-HRTimeline
Allspring Global Investments Holdings, …in group Allspring Global Investments …10,286$14M0.02%-4513F-HRTimelineGroup
ProShare Advisors LLC10,356$13.8M0.02%-49613F-HRTimeline
STEPHENS INC /AR/in group Stephens Investment Managemen…10,356$13.8M0.17%+37113F-HRTimelineGroup
FIFTH THIRD BANK, NATIONAL ASSOCIATIONgroup of 2 filers holding10,336$13.7M-830Timeline
TEACHER RETIREMENT SYSTEM OF TEXAS10,105$13.4M0.05%+1,43613F-HRTimeline
BRITISH COLUMBIA INVESTMENT MANAGEMENT …9,966$13.3M0.07%+1,87913F-HRTimeline
OAK RIDGE INVESTMENTS LLC9,775$13M0.79%+45013F-HRTimeline
USS Investment Management Ltd9,643$12.8M0.06%013F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Fairbanks Capital Management, Inc.9,629$12.8M7.06%-55213F-HRTimeline
Utah Retirement Systems9,127$12.1M0.12%-713F-HRTimeline
Daiwa Securities Group Inc.in group Daiwa Securities Group Inc.9,088$12.1M0.04%+26413F-HRTimelineGroup
Asset Planning,Inc9,036$12M8.44%-2013F-HRTimeline
Red Door Wealth Management, LLC9,005$12M1.25%+5413F-HRTimeline
BEESE FULMER INVESTMENT MANAGEMENT, INC.8,929$11.9M0.77%+6,67513F-HRTimeline
COMERICA BANK8,740$11.6M0.05%-8,47113F-HRTimeline
Spinecap SAS8,553$11.4M4.89%+1,23113F-HRTimeline
Artemis Investment Management LLP8,537$11.4M0.14%-33,53713F-HRTimeline
Rheos Capital Works Inc.8,500$11.3M0.72%-6,50013F-HRTimeline
Police & Firemen's Retirement System of…8,477$11.3M0.09%-42313F-HRTimeline
PensionDanmark Pensionsforsikringsaktie…8,374$11.1M0.1%13F-HRTimeline
Symmetry Investments LPin group Symmetry Investments LP8,273$11M2.05%+52913F-HRTimelineGroup
Sumitomo Mitsui DS Asset Management Com…in group SUMITOMO MITSUI FINANCIAL GRO…8,270$11M0.09%+46713F-HRTimelineGroup
Parkwood LLC8,193$10.9M0.93%new13F-HRTimeline
Smith Salley Wealth Management7,936$10.6M0.52%-17513F-HRTimeline
New York Life Investment Management LLCin group New York Life Investment Mana…7,722$10.3M0.09%+6913F-HRTimelineGroup
Inherent Management Corp.7,700$10.2M5.25%new13F-HRTimeline
Swiss Life Asset Management Ltdin group Swiss Life Asset Management L…7,586$10.1M0.05%+95213F-HRTimelineGroup
Harel Insurance Investments & Financial…in group Harel Insurance Investments &…7,581$10.1M0.09%-1,62513F-HRTimelineGroup
EASTERN BANK7,444$9.9M0.17%+1,24613F-HRTimeline
FJARDE AP-FONDEN /FOURTH SWEDISH NATION…7,427$9.88M0.08%+4013F-HRTimeline
Vident Advisory, LLCin group Vident Advisory, LLC7,397$9.84M0.09%+10013F-HRTimelineGroup
Rakuten Group, Inc.group of 2 filers holding7,414$9.76M-10,861Timeline
Public Sector Pension Investment Board7,332$9.75M0.03%+2,37113F-HRTimeline
Legal Advantage Investments, Inc.7,302$9.71M4.5%+42013F-HRTimeline
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION…7,244$9.63M0.04%-1713F-HRTimeline
Pathstone Holdings, LLCin group Pathstone Holdings, LLC7,219$9.6M0.04%-35513F-HRTimelineGroup
THOMPSON SIEGEL & WALMSLEY LLC7,203$9.58M0.16%+2,30013F-HRTimeline
Delta Investment Management, LLC7,132$9.49M1.65%+16013F-HRTimeline
DUPONT CAPITAL MANAGEMENT CORP7,031$9.35M1.05%-52013F-HRTimeline
JANUS HENDERSON GROUP PLCin group Janus Henderson7,006$9.32M<0.01%+11513F-HRTimelineGroup
O'SHAUGHNESSY ASSET MANAGEMENT, LLC6,968$9.27M0.05%+74413F-HRTimeline
ASR Vermogensbeheer N.V.6,956$9.25M0.11%+70613F-HRTimeline
Cerity Partners LLCin group Cerity Partners LLC6,948$9.24M0.01%+12113F-HRTimelineGroup
Wealthfront Advisers LLC6,869$9.13M0.02%+57013F-HRTimeline
YOUSIF CAPITAL MANAGEMENT, LLC6,255$9.06M0.1%-47713F-HRTimeline
Cullen/Frost Bankers, Inc.in group Cullen/Frost Bankers, Inc.6,597$8.77M0.1%-63313F-HRTimelineGroup
QUEST INVESTMENT MANAGEMENT LLC6,594$8.77M0.95%-47113F-HRTimeline
Advent International, L.P.in group Advent International, L.P.6,534$8.69M0.18%-15,73013F-HRTimelineGroup
TWINBEECH CAPITAL LP6,532$8.69M0.62%new13F-HRTimeline
MACQUARIE GROUP LTDin group MACQUARIE GROUP LTD6,494$8.64M0.04%+20313F-HRTimelineGroup
OREGON PUBLIC EMPLOYEES RETIREMENT FUND6,445$8.57M0.11%013F-HRTimeline
PBU - The Pension Fund of Early Childho…6,360$8.46M0.12%13F-HR/ATimeline
Prospera Financial Services Inc6,352$8.45M0.14%+33213F-HRTimeline
KEYBANK NATIONAL ASSOCIATION/OHin group KEYBANK NATIONAL ASSOCIATION/…6,338$8.43M0.03%+43113F-HRTimelineGroup
EQUITABLE TRUST CO6,330$8.42M0.38%-6913F-HRTimeline
Sequoia Financial Advisors, LLC6,321$8.41M0.05%+17213F-HRTimeline
Q Global Advisors, LLCin group Q Global Advisors, LLC6,276$8.35M8.21%013F-HRTimelineGroup
Daiichi Life Insurance Co., Ltd.in group Daiichi Life Insurance Co., L…6,148$8.18M0.21%-2,29913F-HRTimelineGroupThe filing omitted confidential holdings, a later amendment may add them.
Ancora Advisors LLCin group Ancora Advisors LLC6,091$8.1M0.17%-9213F-HRTimelineGroup
Crystal Rock Capital Management6,090$8.1M4.28%013F-HRTimeline
MACKENZIE FINANCIAL CORP6,154$8.09M0.01%-22313F-HRTimeline
Owlhouse Capital LP6,080$8.09M8.94%13F-HRTimeline
OP Asset Management Ltd6,075$8.08M0.1%+4613F-HR/ATimeline
MUTUAL OF AMERICA CAPITAL MANAGEMENT LLCin group MUTUAL OF AMERICA CAPITAL MAN…6,037$8.03M0.08%-6213F-HRTimelineGroup
Advisory Services Network, LLC5,998$7.98M0.11%-1,70513F-HRTimeline
DZ BANK AG Deutsche Zentral Genossensch…in group DZ BANK AG Deutsche Zentral G…5,931$7.89M0.01%-3813F-HRTimelineGroup
BRASADA CAPITAL MANAGEMENT, LP5,776$7.85M1.35%-1,76613F-HRTimeline
M&T Bank Corpin group M&T Bank Corp5,860$7.79M0.03%+74913F-HR/ATimelineGroup
OneDigital Investment Advisors LLC5,758$7.66M0.08%+5,56413F-HRTimeline
HB Wealth Management, LLC5,741$7.64M0.05%+4413F-HRTimeline
Ethic Inc.5,584$7.43M0.11%+43013F-HRTimeline
State of Alaska, Department of Revenue5,575$7.41M0.08%-58513F-HRTimeline
AIA Group Ltdin group AIA Group Ltd5,565$7.4M0.11%-1,65013F-HRTimelineGroup
Bridgewater Associates, LP5,560$7.39M0.03%new13F-HRTimeline
Baird Financial Group, Inc.in group Baird Financial Group, Inc.5,507$7.32M0.01%+7313F-HRTimelineGroup
Janney Capital Management LLC5,491$7.3M0.46%new13F-HRTimeline
Laird Norton Wetherby Trust Company, LLCin group Laird Norton Wetherby Trust C…5,458$7.26M0.15%new13F-HRTimelineGroup
VAUGHAN NELSON INVESTMENT MANAGEMENT, L…5,417$7.2M0.07%-62,01513F-HRTimeline
Eurizon Capital SGR S.p.A.5,392$7.17M0.02%13F-HRTimeline
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC5,352$7.12M<0.01%+10713F-HRTimelineGroup
Rockefeller Capital Management L.P.in group Rockefeller Capital Managemen…5,308$7.06M0.01%+58513F-HR/ATimelineGroup
Motley Fool Asset Management LLCin group Motley Fool Asset Management …5,232$6.96M0.27%+1,34313F-HRTimelineGroup
BROWN BROTHERS HARRIMAN & COin group BROWN BROTHERS HARRIMAN & CO5,191$6.9M0.04%+17113F-HRTimelineGroup
Crossmark Global Holdings, Inc.5,152$6.85M0.1%+2,29713F-HRTimeline
Barbara Oil Co.5,065$6.74M2.5%013F-HRTimeline
Investment Management Corp of Ontario5,062$6.73M0.09%+1,17413F-HRTimeline
KP Management LLC5,000$6.65M2.07%+75013F-HRTimeline
Shelter Rock Management, LLC4,951$6.58M6.61%13F-HRTimeline
Steward Partners Investment Advisory, L…4,943$6.57M0.04%-2,22713F-HRTimeline
Frank, Rimerman Advisors LLC4,936$6.56M0.42%+42013F-HRTimeline
Kentucky Retirement Systemsgroup of 2 filers holding4,925$6.55M0Timeline
Advisors Asset Management, Inc.4,917$6.54M0.11%+20613F-HR/ATimeline
Cetera Investment Advisers4,769$6.34M0.01%-14313F-HRTimeline
UniSuper Management Pty Ltd4,726$6.28M0.04%-19213F-HRTimeline
Qube Research & Technologies Ltd4,700$6.25M0.01%new13F-HRTimeline
Federation des caisses Desjardins du Qu…4,674$6.22M0.02%+27813F-HRTimeline
Eos Management, L.P.4,659$6.2M2.41%013F-HR/ATimeline
NEOS Investment Management LLC4,649$6.18M0.04%013F-HRTimeline
Pacer Advisors, Inc.4,484$5.96M0.02%-1,02413F-HR/ATimeline
TEACHERS RETIREMENT SYSTEM OF THE STATE…4,404$5.86M0.04%013F-HRTimeline
Dilation Capital Management LP4,373$5.82M2.67%-3,47013F-HRTimeline
Qsemble Capital Management, LP4,355$5.79M0.48%new13F-HRTimeline
Allianz SEgroup of 2 filers holding4,355$5.79M-214Timeline
BNP PARIBAS ASSET MANAGEMENT Holding S.…in group BNP PARIBAS ASSET MANAGEMENT …4,355$5.78M0.01%+2,02813F-HRTimelineGroup
Kingsview Wealth Management, LLC4,271$5.68M0.08%-21713F-HRTimeline
PRUDENTIAL PLCin group PRUDENTIAL PLC4,229$5.62M0.04%+3,17013F-HRTimelineGroup
Riggs Asset Managment Co. Inc.4,214$5.6M1.13%-59613F-HRTimeline
Swedbank ABin group Swedbank AB4,206$5.59M0.01%013F-HR/ATimelineGroup
BESSEMER GROUP INCin group BESSEMER GROUP INC4,197$5.58M0.01%+69613F-HRTimelineGroup
MIZUHO SECURITIES USA LLCin group MIZUHO FINANCIAL GROUP INC4,101$5.58M0.09%-313F-HRTimelineGroup
ALLSTATE CORPin group ALLSTATE CORP4,169$5.54M0.08%+2,13013F-HRTimelineGroup
CIBC WORLD MARKET INC.4,107$5.46M0.01%+21713F-HRTimeline
Osmosis Investment Management UK Ltd4,105$5.46M0.14%13F-HRTimeline
Nicholas Investment Partners, LP4,068$5.41M0.39%013F-HRTimeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.4,007$5.34M0.01%-2,78713F-HRTimelineGroup
TRUIST FINANCIAL CORPin group TRUIST FINANCIAL CORP4,011$5.33M0.01%-41213F-HRTimelineGroup
Arrow Capital Management, LLCin group Arrow Capital Management, LLC4,000$5.32M3.09%13F-HRTimelineGroup
Ilmarinen Mutual Pension Insurance Co4,000$5.32M0.04%new13F-HRTimeline
Covenant Asset Management, LLC3,949$5.25M1.01%-513F-HRTimeline
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC3,912$5.2M<0.01%-36813F-HRTimelineGroup
Chicago Partners Investment Group LLC3,665$5.2M0.13%+1213F-HRTimeline
WEALTH ENHANCEMENT ADVISORY SERVICES, L…3,693$5.11M0.01%+1913F-HRTimeline
Quantbot Technologies LP3,750$4.99M0.17%new13F-HRTimeline
XTX Topco Ltdin group XTX Topco Ltd3,669$4.88M0.13%new13F-HRTimelineGroup
HEALTHCARE OF ONTARIO PENSION PLAN TRUS…3,664$4.87M0.01%+1,43413F-HRTimeline
SIGMA INVESTMENT COUNSELORS INC3,610$4.8M0.24%+1213F-HRTimeline
SCHOLTZ & COMPANY, LLC3,535$4.7M2.04%-4813F-HRTimeline
Snider Financial Group3,469$4.61M1.23%+46113F-HRTimeline
Y-Intercept (Hong Kong) Ltd3,465$4.61M0.1%+2,44613F-HRTimeline
Norinchukin Bank, Thein group Norinchukin Bank, The3,425$4.55M0.05%-11413F-HRTimelineGroup
Quadrature Capital Ltdin group Quadrature Capital Ltd3,420$4.55M0.05%new13F-HRTimelineGroup
George Kaiser Family Foundation3,391$4.51M0.6%+1413F-HRTimeline
UNIVEST FINANCIAL Corpin group UNIVEST FINANCIAL Corp3,384$4.5M0.24%-2313F-HRTimelineGroup
GARDNER LEWIS ASSET MANAGEMENT L P3,384$4.5M1.14%-1,98313F-HRTimeline
NORTHWESTERN MUTUAL INVESTMENT MANAGEME…group of 2 filers holding3,357$4.46M-5,315Timeline
DUNCKER STREETT & CO INC3,293$4.38M0.78%+2913F-HRTimeline
NewEdge Advisors, LLC3,286$4.37M0.02%+1,24113F-HRTimeline
GKV Capital Management Co., Inc.3,275$4.36M1.63%+4013F-HRTimeline
HARTFORD INVESTMENT MANAGEMENT CO3,262$4.34M0.13%-4113F-HRTimeline
Blackstone Inc.in group Blackstone Inc.3,199$4.25M0.01%+2,59113F-HRTimelineGroupThe filing omitted confidential holdings, a later amendment may add them.
Sustainable Insight Capital Management,…3,193$4.25M1.42%-1,30013F-HRTimeline
Roundview Capital LLC3,141$4.18M0.26%+1,22213F-HRTimeline
PARTNERS CAPITAL INVESTMENT GROUP, LLP3,097$4.12M0.15%-55113F-HRTimeline
Prime Capital Investment Advisors, LLC3,066$4.08M0.05%+4313F-HRTimeline
Motiv8 Investments LLC3,056$4.06M2.22%+4713F-HRTimeline
Verition Fund Management LLC3,049$4.05M0.02%+2,15413F-HRTimeline
EXCHANGE TRADED CONCEPTS, LLC3,037$4.04M0.03%-55113F-HRTimeline
VOLORIDGE INVESTMENT MANAGEMENT, LLC3,002$3.99M0.01%new13F-HRTimeline
Stratos Wealth Partners, LTD.in group Stratos Wealth Partners, LTD.2,993$3.98M0.04%+1713F-HRTimelineGroup
Broadleaf Partners, LLC2,992$3.98M0.84%-513F-HRTimeline
Chesley Taft & Associates LLC2,976$3.96M0.16%+17113F-HRTimeline
Goodman Advisory Group, LLC2,918$3.88M0.96%+63313F-HRTimeline
RATIONAL ADVISORS, INC.2,917$3.88M0.4%+2,90113F-HRTimeline
Mezzasalma Advisors, LLC2,849$3.87M0.93%+22013F-HRTimeline
Louisiana State Employees Retirement Sy…2,900$3.86M0.07%-10013F-HRTimeline
Csenge Advisory Group2,879$3.83M0.17%-2413F-HRTimeline
CITIZENS FINANCIAL GROUP INC/RIin group CITIZENS FINANCIAL GROUP INC/…2,858$3.8M0.05%-15113F-HRTimelineGroup
Gulf International Bank (UK) Ltd2,825$3.76M0.12%013F-HRTimeline
INTECH INVESTMENT MANAGEMENT LLC2,802$3.73M0.03%-77913F-HRTimeline
Graham Capital Management, L.P.2,800$3.72M0.13%new13F-HRTimeline
Hudson Bay Capital Management LPin group Hudson Bay Capital Management…2,800$3.72M0.02%new13F-HRTimelineGroup
AVALON CAPITAL MANAGEMENT2,782$3.7M0.89%+2,10213F-HRTimeline
CLOVERFIELDS CAPITAL GROUP, LP2,775$3.69M1.14%-16513F-HRTimeline
ALLEN OPERATIONS LLCin group ALLEN OPERATIONS LLC2,764$3.68M0.46%013F-HRTimelineGroup
Maryland State Retirement & Pension Sys…2,756$3.67M0.08%013F-HRTimeline
Woodline Partners LP2,754$3.66M0.01%-70313F-HRTimeline
Steamboat Capital Partners, LLC2,749$3.66M1%-1113F-HRTimeline
Catalyst Capital Advisors LLC2,726$3.63M0.07%-13013F-HRTimeline
Texas Yale Capital Corp.2,716$3.61M0.11%+3013F-HRTimeline
Clearstead Advisors, LLC2,705$3.6M0.05%+23413F-HRTimeline
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC2,686$3.57M<0.01%+95313F-HRTimelineGroup
LEVEL FOUR ADVISORY SERVICES, LLCin group LEVEL FOUR ADVISORY SERVICES,…2,674$3.56M0.12%+46813F-HRTimelineGroup
Marks Group Wealth Management, Inc2,670$3.55M0.34%-22113F-HRTimeline
COMMONWEALTH EQUITY SERVICES, LLC2,641$3.51M<0.01%+4313F-HRTimeline
Banco Santander, S.A.in group Banco Santander, S.A.2,641$3.51M0.03%-2113F-HRTimelineGroup
&PARTNERS2,636$3.47M0.02%+11613F-HRTimeline
Kestra Advisory Services, LLCgroup of 2 filers holding2,610$3.47M-776Timeline
MML INVESTORS SERVICES, LLC2,604$3.46M0.01%-39313F-HRTimeline
NEW MEXICO EDUCATIONAL RETIREMENT BOARD2,600$3.46M0.1%+10013F-HRTimeline
Mediolanum International Funds Ltd2,626$3.46M0.03%-4,35913F-HRTimeline