Skip to content
Disclosery

TMO THERMO FISHER SCIENTIFIC INC

Follow

COM (common), issuer CIK 97745

2,552 managers (2,613 13F filers) reported a position in TMO shares at 2026-03-31, 332,326,025 shares in all. 138 filers opened a position and 232 filers sold out during the quarter.

Managers
2,552
13F filers
2,613
New
138
Added
981
Reduced
1,101
Sold out
232
Shares held by filers
332,326,025

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, Q1 2026

Filers in the available 13F reports with a share position at 2026-03-31, 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
Atlas Brown,Inc.610$300K0.09%+113F-HRTimeline
Essex LLC609$300K0.05%+113F-HRTimeline
Sunbeam Capital Management, LLC606$298K0.17%+2813F-HRTimeline
MBE Wealth Management, LLC606$298K0.12%013F-HRTimeline
HHM Wealth Advisors, LLC606$298K0.03%+6913F-HRTimeline
Hummer Financial Advisory Services Inc605$298K0.21%+2713F-HRTimeline
FARMERS & MERCHANTS TRUST Co OF LONG BE…605$297K0.07%-913F-HRTimeline
Old North State Wealth Management, LLC601$296K0.14%-1013F-HRTimeline
TIEMANN INVESTMENT ADVISORS, LLC603$296K0.12%+12513F-HRTimeline
UP STRATEGIC WEALTH INVESTMENT ADVISORS…624$296K0.19%013F-HRTimeline
Oasis Advisors, LLC602$296K0.06%new13F-HRTimeline
Traveka Wealth, LLC602$296K0.11%+5213F-HRTimeline
SCHNIEDERS CAPITAL MANAGEMENT, LLC.601$295K0.05%-17113F-HRTimeline
Insight Inv LLC600$295K0.16%-113F-HRTimeline
River Street Advisors LLC599$294K0.1%+5513F-HRTimeline
Ehrenkranz Partners L.P.599$294K0.23%013F-HRTimeline
Legacy Financial Strategies, LLC598$294K0.05%+1513F-HRTimeline
RAINIER FAMILY WEALTH INC596$293K0.2%+6213F-HRTimeline
Ethos Financial Group, LLC595$293K0.02%-48413F-HRTimeline
FARMERS TRUST CO592$291K0.05%013F-HRTimeline
Evanson Asset Management, LLC591$290K0.02%013F-HRTimeline
Financial Council, LLC591$290K0.11%013F-HRTimeline
Aventura Private Wealth, LLC590$290K0.11%+213F-HRTimeline
Investment Research Partners LLC589$290K0.12%-5213F-HRTimeline
Ironwood Investment Counsel, LLC588$289K0.04%-1713F-HRTimeline
EVERMAY WEALTH MANAGEMENT LLC587$289K0.03%-413F-HRTimeline
Somerset Trust Co587$289K0.09%013F-HRTimeline
Strategic Investment Advisors / MI587$289K0.02%+16813F-HRTimeline
McAdam, LLC584$287K0.01%+12313F-HRTimeline
LAUREL OAK WEALTH MANAGEMENT, LLC583$287K0.05%-10813F-HRTimeline
Independent Solutions Wealth Management…582$286K0.04%-10013F-HRTimeline
Forefront Analytics, LLC579$285K0.26%-713F-HRTimeline
Rooted Wealth Advisors, Inc.539$284K0.07%+5313F-HRTimeline
Physician Wealth Advisors, Inc.575$283K0.04%013F-HRTimeline
Northstar Group, Inc.573$282K0.04%013F-HRTimeline
Sendero Wealth Management, LLC571$281K0.03%new13F-HRTimeline
Raub Brock Capital Management LP570$280K0.07%013F-HRTimeline
Rossby Financial, LCC566$280K0.06%-18813F-HRTimeline
BOS Asset Management, LLC569$280K0.07%+4013F-HRTimeline
McLean Asset Management Corp567$279K0.05%-6013F-HRTimeline
FIRST COMMUNITY TRUST NA567$279K0.21%013F-HRTimeline
Five Oceans Advisors567$279K0.1%-413F-HRTimeline
PARK NATIONAL CORP /OH/567$279K0.01%new13F-HRTimeline
SMITH, MOORE & CO.564$277K0.02%-913F-HRTimeline
CAPE ANN SAVINGS BANK563$277K0.14%+6013F-HRTimeline
Medallion Wealth Advisors, LLC563$277K0.09%013F-HRTimeline
EARNED WEALTH ADVISORS, LLC562$276K0.02%-2713F-HRTimeline
Revolve Wealth Partners, LLC561$276K0.04%-4913F-HRTimeline
Piedmont Capital Management, LLC/NC560$275K0.18%+513F-HRTimeline
Hillsdale Investment Management Inc.560$275K0.01%new13F-HRTimeline
TOBAM559$275K0.07%new13F-HRTimeline
BLUE BELL PRIVATE WEALTH MANAGEMENT, LLC557$274K0.04%+513F-HRTimeline
Argent Advisors, Inc.556$273K0.07%-913F-HRTimeline
Dynamic Wealth Strategies, LLC556$273K0.16%-713F-HRTimeline
TWIN CITY PRIVATE WEALTH, LLC556$273K0.21%new13F-HRTimeline
Alesco Advisors, LLC, An ESL Co555$273K0.01%013F-HRTimeline
Gen-Wealth Partners Inc555$273K0.09%-50113F-HRTimeline
Hughes Financial Services, LLC555$273K0.04%+213F-HRTimeline
Maple Capital Management, Inc.554$272K0.02%013F-HRTimeline
LifeWealth Investments, LLC554$272K0.08%-1713F-HRTimeline
BEESE FULMER INVESTMENT MANAGEMENT, INC.553$272K0.02%-50713F-HRTimeline
HRT FINANCIAL LP554$272K<0.01%new13F-HRTimeline
Range Advisory, LLC553$272K0.05%+17813F-HRTimeline
Sagewood Asset Management LP553$272K0.09%+16113F-HRTimeline
Idaho Trust Co553$272K0.09%-1013F-HRTimeline
STALEY CAPITAL ADVISERS INC552$271K0.01%013F-HRTimeline
Concord Wealth Partnersin group Concord Wealth Partners552$271K0.04%+47113F-HRTimelineGroup
B.O.S.S. Retirement Advisors, LLC551$271K0.08%-813F-HRTimeline
INVENIO WEALTH PARTNERS LLC549$270K0.11%+6613F-HRTimeline
Portland Global Advisors LLC547$269K0.03%-1213F-HRTimeline
Bluespring Wealth Management, LLC545$268K0.02%-4313F-HRTimeline
SIGNET FINANCIAL MANAGEMENT, LLC545$268K0.03%+10013F-HRTimeline
WestHill Financial Advisors, Inc.545$268K0.05%013F-HRTimeline
Greenspring Advisors, LLC543$267K0.02%+3513F-HRTimeline
RAINEY & RANDALL WEALTH ADVISORS INC.541$266K0.04%013F-HRTimeline
FLAGSHIP WEALTH ADVISORS, LLC656$266K0.11%013F-HRTimeline
Sand Hill Global Advisors, LLC541$266K0.01%+3313F-HRTimeline
Capricorn Fund Managers Ltd540$265K0.04%new13F-HRTimeline
PATRON PARTNERS, LLC538$264K0.12%013F-HRTimeline
Cane Capital Partners, LLC537$264K0.12%new13F-HRTimeline
SPWM Advisors LLC573$263K0.23%new13F-HRTimeline
Schneider Downs Wealth Management Advis…536$263K0.03%-213F-HRTimeline
Magnetar Financial LLCin group Magnetar Financial LLC548$263K<0.01%new13F-HRTimelineGroup
First Business Financial Services, Inc.535$263K0.02%+12413F-HRTimeline
Goldstein Advisors, LLC535$263K0.03%+6813F-HRTimeline
OARSMAN CAPITAL, INC.534$262K0.03%-2413F-HRTimeline
AMERIFLEX GROUP, INC.533$262K0.13%-4513F-HRTimeline
BW Gestao de Investimentos Ltda.533$262K0.01%new13F-HRTimeline
SBI Securities Co., Ltd.533$262K0.01%-113F-HRTimeline
CONSILIO WEALTH ADVISORS, LLC531$261K0.08%+2513F-HRTimeline
Cercano Management LLC531$261K0.01%013F-HRTimeline
SOA Wealth Advisors, LLC.528$260K0.05%-4713F-HRTimeline
Sharkey, Howes & Javer526$259K0.03%-3713F-HRTimeline
Abacus Wealth Partners, LLC525$258K0.02%-6113F-HRTimeline
SVRN Asset Management, LLC525$258K0.25%013F-HRTimeline
TBH Global Asset Management, LLC520$256K0.05%-8613F-HRTimeline
Sunpointe, LLC518$255K0.08%+4313F-HRTimeline
Gray Private Wealth, LLC518$255K0.13%+813F-HRTimeline
SILVER OAK SECURITIES, INCORPORATED517$254K0.02%-813F-HRTimeline
Bell Bank516$254K0.01%+113F-HRTimeline
Zhang Financial LLC514$253K0.01%013F-HRTimeline
Beacon Financial Advisory LLC513$252K0.06%+11613F-HRTimeline
Bill Few Associates, Inc.513$252K0.06%-1013F-HRTimeline
FINANCIAL MANAGEMENT NETWORK INC503$252K0.04%-1013F-HRTimeline
Pavion Blue Capital, LLC512$252K0.11%-2113F-HRTimeline
J.M. Arbour, LLC512$252K0.24%+4913F-HRTimeline
HARVEY INVESTMENT CO LLC511$251K0.03%013F-HRTimeline
LongView Wealth Management476$251K0.06%+113F-HRTimeline
New Covenant Trust Company, N.A.510$251K0.22%+3613F-HRTimeline
UHLMANN PRICE SECURITIES, LLC509$250K0.02%new13F-HRTimeline
Schonfeld Strategic Advisors LLC507$249K<0.01%-75013F-HRTimeline
Vancity Investment Management Ltd507$249K0.04%+1413F-HRTimeline
M3 Advisory Group, LLC506$249K0.15%+1113F-HRTimeline
BURKE & HERBERT BANK & TRUST CO506$249K0.07%+3513F-HRTimeline
Enhancing Capital LLC506$249K0.18%013F-HRTimeline
Red Spruce Capital, LLC504$248K0.1%013F-HRTimeline
Persistent Asset Partners Ltd503$247K0.1%+4313F-HRTimeline
WEST PACES ADVISORS INC.502$247K0.05%-1013F-HRTimeline
Formidable Asset Management, LLC425$246K0.04%013F-HRTimeline
COHEN & STEERS, INC.in group COHEN & STEERS, INC.500$246K<0.01%013F-HRTimelineGroup
KELLY LAWRENCE W & ASSOCIATES INC/CA500$246K0.07%013F-HRTimeline
Marble Harbor Investment Counsel, LLC500$246K0.03%013F-HRTimeline
Corundum Trust Company, INC500$246K0.56%013F-HRTimeline
NCP Inc.500$246K0.41%013F-HRTimeline
Probity Advisors, Inc.499$245K0.04%-913F-HRTimeline
Aspen Grove Capital, LLC498$245K0.05%-613F-HRTimeline
Permanent Capital Management, LP511$245K0.04%+2913F-HRTimeline
AZZAD ASSET MANAGEMENT INC /ADV497$244K0.02%+113F-HRTimeline
BYRNE FINANCIAL FREEDOM, LLC497$244K0.12%-1,00813F-HRTimeline
Second Line Capital, LLC509$244K0.05%+11613F-HRTimeline
Virtue Capital Management, LLC507$243K0.04%-1213F-HRTimeline
FIRETHORN WEALTH PARTNERS, LLC495$243K0.09%+413F-HRTimeline
Auxano Advisors, LLC494$243K0.05%-2113F-HRTimeline
Hudock, Inc.491$242K0.04%013F-HRTimeline
Ferguson Shapiro LLC490$241K0.07%013F-HRTimeline
Putney Financial Group LLC489$240K0.24%-1013F-HRTimeline
Elm Partners Management LLC501$240K0.01%+113F-HRTimeline
Kelly Financial Services LLC488$240K0.06%013F-HRTimeline
DRIVE WEALTH MANAGEMENT, LLC487$239K0.05%+5413F-HRTimeline
TOWNSQUARE CAPITAL LLC486$239K0.05%+2013F-HRTimeline
Convergence Investment Partners, LLC484$238K0.04%-2613F-HRTimeline
Brady Martz Wealth Solutions, LLC484$238K0.04%-38313F-HRTimeline
Northern Financial Advisors Inc483$237K0.17%new13F-HRTimeline
Van Diest Capital, LLC481$237K0.19%new13F-HRTimeline
Palouse Capital Management, Inc.481$236K0.16%-2,00313F-HRTimeline
Cypress Point Wealth Management, LLC480$236K0.05%new13F-HRTimeline
XXI WEALTH, LLC480$236K0.13%-913F-HRTimeline
CLIFFORD SWAN INVESTMENT COUNSEL LLC479$235K0.01%013F-HRTimeline
HARBOR INVESTMENT ADVISORY, LLC479$235K0.02%-2513F-HRTimeline
SEVEN MILE ADVISORY479$235K0.17%-29613F-HRTimeline
Keating Financial Advisory Services, In…479$235K0.04%-3213F-HRTimeline
KELLEHER FINANCIAL ADVISORS521$235K0.06%+3013F-HRTimeline
Colorado Capital Management, Inc.479$235K0.09%013F-HRTimeline
Lester Murray Antman dba SimplyRich479$235K0.06%013F-HRTimeline
Integrated Investment Consultants, LLC478$235K0.05%-213F-HRTimeline
Commonwealth Financial Services, LLC475$234K0.04%+2713F-HRTimeline
Echo45 Advisors LLC475$234K0.13%-3813F-HRTimeline
Traub Capital Management LLC475$233K0.23%-2013F-HRTimeline
Miller Global Investments, LLC475$233K0.21%-113F-HRTimeline
Keudell/Morrison Wealth Management474$233K0.05%+2813F-HRTimeline
EWA, LLC474$233K0.05%new13F-HRTimeline
Eurizon SLJ Capital Ltd473$232K0.11%+22113F-HRTimeline
Hexagon Capital Partners LLC472$232K0.03%new13F-HRTimeline
Allen Investment Management, LLCin group ALLEN OPERATIONS LLC471$232K<0.01%-19513F-HRTimelineGroup
DV Trading LLC470$231K0.02%+31013F-HRTimeline
Rothschild Wealth LLC468$230K0.02%+3613F-HRTimeline
Purpose Unlimited Inc.in group Purpose Unlimited Inc.467$230K0.01%new13F-HRTimelineGroup
Destiny Wealth Partners, LLC467$230K0.03%013F-HRTimeline
ATLAS CAPITAL ADVISORS INC.467$230K0.03%+13013F-HRTimeline
Tranquilli Financial Advisor LLC466$229K0.13%new13F-HRTimeline
Curated Wealth Partners LLC466$229K0.03%+313F-HRTimeline
HOHIMER WEALTH MANAGEMENT, LLC465$229K0.03%-613F-HRTimeline
NATIONS FINANCIAL GROUP INC, /IA/ /ADV465$229K0.01%-10013F-HRTimeline
Stewardship Advisors, LLC464$228K0.05%-1513F-HRTimeline
PEOPLES FINANCIAL SERVICES CORP.464$228K0.11%-413F-HRTimeline
Intellectus Partners, LLC463$228K0.05%+613F-HRTimeline
Benchmark Investment Advisors LLC462$227K0.13%13F-HRTimeline
Reflection Asset Management460$226K0.14%013F-HRTimeline
Financial Perspectives, Inc460$226K0.06%013F-HRTimeline
Southeast Asset Advisors, LLC459$226K0.02%013F-HRTimeline
Atlatl Advisers LLC459$226K0.17%-28013F-HRTimeline
Ground Swell Capital, LLC456$224K0.44%new13F-HRTimeline
CVFG LLC455$224K0.03%013F-HRTimeline
KILEY JUERGENS WEALTH MANAGEMENT, LLC454$223K0.04%new13F-HRTimeline
Shepherd Financial Partners LLC453$223K0.02%013F-HRTimeline
GARRISON POINT ADVISORS, LLC451$222K0.1%013F-HRTimeline
Wallace Capital Management Inc.450$221K0.03%013F-HRTimeline
Heathbridge Capital Management Ltd.450$221K0.08%-2513F-HRTimeline
Cordgrass Capital Advisors, LLC450$221K0.05%013F-HRTimeline
LeConte Wealth Management, LLC449$221K0.14%+2513F-HRTimeline
PENOBSCOT WEALTH MANAGEMENT449$221K0.07%013F-HRTimeline
Strata Wealth Advisors, LLC449$221K0.06%-1013F-HRTimeline
GSA CAPITAL PARTNERS LLP447$220K0.01%new13F-HRTimeline
Sound Income Strategies, LLC442$219K0.01%+813F-HRTimeline
BARON SILVER STEVENS FINANCIAL ADVISORS…444$219K0.03%-2513F-HRTimeline
Tempo Wealth, LLC445$219K0.04%013F-HRTimeline
Altar Rock LLC444$218K0.26%-113F-HRTimeline
Clifford Group, LLC441$217K0.17%-4713F-HRTimeline
Sovran Advisors, LLC452$217K0.02%+4213F-HRTimeline
Perissos Private Wealth Management, LLC440$216K0.19%013F-HRTimeline