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Thermo Fisher Scientific Inc.

TMO
Exchange
NYSE
Industry
Measuring & Controlling Devices, NEC
SEC CIK
0000097745

In the last 90 days, Thermo Fisher Scientific Inc. insiders filed 0 open-market purchases and 11 sales; 2,628 institutions reported holding it in 13F filings for Q2 2026, worth $169.2B in total; 6 superinvestors hold it, including Viking Global Investors and D1 Capital Partners.

13F holders, Q2 2021

Institutional positions in Thermo Fisher Scientific Inc. as of Jun 30, 2021. 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
2,082
+60 vs. Q1 2021
Shares held
343.2M
+832.3K (+0.2%) vs. Q1 2021
Total value
$172.9B
+$16.8B (+10.7%) vs. Q1 2021
New holders
153
856 more added
Sold out
93
752 more reduced

24 institutions that held it in Q1 2021 haven't filed for Q2 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2021: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting TMO 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 holdersQ2 2021: 2,082 institutions
Q1 2021: 2,046 institutionsQ2 2021: 2,082 institutionsQ3 2021: 2,135 institutionsQ4 2021: 2,347 institutionsQ1 2022: 2,321 institutionsQ2 2022: 2,287 institutionsQ3 2022: 2,270 institutionsQ4 2022: 2,379 institutionsQ1 2023: 2,391 institutionsQ2 2023: 2,392 institutionsQ3 2023: 2,370 institutionsQ4 2023: 2,496 institutionsQ1 2024: 2,535 institutionsQ2 2024: 2,554 institutionsQ3 2024: 2,580 institutionsQ4 2024: 2,625 institutionsQ1 2025: 2,577 institutionsQ2 2025: 2,460 institutionsQ3 2025: 2,515 institutionsQ4 2025: 2,708 institutionsQ1 2026: 2,612 institutionsQ2 2026: 2,628 institutions
Value heldQ2 2021: $172.9B
Q1 2021: $157.2BQ2 2021: $172.9BQ3 2021: $197.5BQ4 2021: $230.1BQ1 2022: $203.3BQ2 2022: $186.4BQ3 2022: $175.3BQ4 2022: $190.1BQ1 2023: $196.1BQ2 2023: $177.8BQ3 2023: $173.1BQ4 2023: $181.6BQ1 2024: $196.3BQ2 2024: $187.5BQ3 2024: $208.3BQ4 2024: $176.4BQ1 2025: $167.8BQ2 2025: $135.6BQ3 2025: $160.7BQ4 2025: $199.1BQ1 2026: $164.1BQ2 2026: $169.2B
Institutions holding TMO and their total value by quarter
QuarterHoldersValue
Q2 20262,628$169.2B
Q1 20262,612$164.1B
Q4 20252,708$199.1B
Q3 20252,515$160.7B
Q2 20252,460$135.6B
Q1 20252,577$167.8B
Q4 20242,625$176.4B
Q3 20242,580$208.3B
Q2 20242,554$187.5B
Q1 20242,535$196.3B
Q4 20232,496$181.6B
Q3 20232,370$173.1B
Q2 20232,392$177.8B
Q1 20232,391$196.1B
Q4 20222,379$190.1B
Q3 20222,270$175.3B
Q2 20222,287$186.4B
Q1 20222,321$203.3B
Q4 20212,347$230.1B
Q3 20212,135$197.5B
Q2 20212,082$172.9B
Q1 20212,046$157.2B

Institutions, Q2 2021

Shares, value and share of portfolio for each institution holding Thermo Fisher Scientific Inc.; share changes are against Q1 2021.

Institutions holding TMO in Q2 2021
InstitutionSharesValue% of portfolioChange in sharesAction
CAPROCK Group, Inc.3,029$1.53M0.14%+139+4.8%Added
S.E.E.D. Planning Group LLC3,030$1.53M0.75%+573+23.3%Added
Clark Capital Management Group, Inc.3,036$1.53M0.02%−602−16.5%Reduced
Mayflower Financial Advisors, LLC3,040$1.53M0.21%−354−10.4%Reduced
Argent Capital Management LLC3,042$1.53M0.05%00.0%Unchanged
Checchi Capital Advisers, LLC3,043$1.53M0.19%+25+0.8%Added
Cypress Capital Management LLC3,055$1.54M0.20%00.0%Unchanged
Old Dominion Capital Management Inc3,067$1.55M0.33%00.0%Unchanged
Salem Investment Counselors Inc3,071$1.55M0.09%+318+11.6%Added
Abundance Wealth Counselors3,074$1.55M0.40%+673+28.0%Added
LS Investment Advisors, LLC3,082$1.55M0.20%−4,098−57.1%Reduced
Johnson Financial Group, Inc.3,097$1.56M0.10%+22+0.7%Added
Sun Life Financial INC3,107$1.57M0.08%−105−3.3%Reduced
Teza Capital Management LLC3,121$1.57M0.26%+3,121New
American Research & Management Co.3,145$1.59M0.36%+151+5.0%Added
Credit Agricole S A3,149$1.59M0.05%+2,188+227.7%Added
Hyman Charles D3,159$1.59M0.11%+200+6.8%Added
Derby & Company, Inc3,175$1.60M0.33%00.0%Unchanged
Azzad Asset Management Inc3,177$1.60M0.24%+3,177New
Karp Capital Management Corp3,178$1.60M0.24%00.0%Unchanged
Prostatis Group LLC3,193$1.61M1.10%+4+0.1%Added
Lumina Fund Management LLC3,200$1.61M0.78%00.0%Unchanged
Ritholtz Wealth Management3,204$1.62M0.12%−467−12.7%Reduced
Strategic Wealth Partners, Ltd.3,223$1.63M0.53%+2,471+328.6%Added
Sound View Wealth Advisors Group, LLC3,235$1.63M0.34%−124−3.7%Reduced
Dynamic Advisor Solutions LLC3,236$1.63M0.13%+143+4.6%Added
MAI Capital Management3,269$1.65M0.03%−31−0.9%Reduced
FourThought Financial, LLC3,272$1.65M0.22%−566−14.7%Reduced
Golden State Wealth Management, LLC3,281$1.66M0.37%−1,462−30.8%Reduced
Peak Asset Management, LLC3,285$1.66M0.41%−25−0.8%Reduced
Fred Alger Management, LLC3,293$1.66M0.00%−2,979−47.5%Reduced
Venture Visionary Partners LLC3,295$1.66M0.13%+226+7.4%Added
Prospect Hill Management, LLC3,300$1.67M1.20%00.0%Unchanged
ARS Investment Partners, LLC3,312$1.67M0.17%+87+2.7%Added
Edge Capital Group, LLC3,315$1.67M0.13%−29−0.9%Reduced
Sheets Smith Wealth Management3,318$1.67M0.23%00.0%Unchanged
Savant Capital, LLC3,320$1.68M0.07%+152+4.8%Added
Mark Stevens3,341$1.69M0.19%−362−9.8%Reduced
Dorsey & Whitney Trust CO LLC3,337$1.69M0.16%−324−8.9%Reduced
Resources Management Corp3,340$1.69M0.24%+1,479+79.5%Added
Brighton Jones LLC3,343$1.69M0.09%+261+8.5%Added
Sterneck Capital Management, LLC3,200$1.69M1.05%00.0%Unchanged
Cambridge Trust Co3,355$1.69M0.06%−89−2.6%Reduced
Moloney Securities Asset Management, LLC3,371$1.70M0.31%+369+12.3%Added
PNC Managed Account Solutions, Inc.3,374$1.70M0.34%+3,374New
Hollow Brook Wealth Management LLC3,377$1.70M1.06%+3,377New
Integrated Advisors Network LLC3,385$1.71M0.13%+120+3.7%Added
OPSEU Pension Plan Trust Fund3,362$1.72M0.44%−13−0.4%Reduced
Jacobi Capital Management LLC3,416$1.72M0.23%+303+9.7%Added
First Horizon Advisors, Inc.3,424$1.73M0.09%+21+0.6%Added
Rosenbaum Jay D.3,432$1.73M2.87%−109−3.1%Reduced
Fort, L.P.3,457$1.74M0.50%−231−6.3%Reduced
Forte Capital LLC3,483$1.76M0.24%−165−4.5%Reduced
Coldstream Capital Management Inc3,492$1.76M0.07%+209+6.4%Added
Sequoia Financial Advisors, LLC3,493$1.76M0.06%+1,161+49.8%Added
Castle Rock Wealth Management, LLC3,263$1.76M0.65%+364+12.6%Added
Clean Yield Group3,497$1.76M0.65%+64+1.9%Added
Wade G W & Inc3,504$1.77M0.08%−431−11.0%Reduced
Strategy Asset Managers LLC3,506$1.77M0.37%−31−0.9%Reduced
Prudent Man Advisors, LLC3,506$1.77M0.68%+211+6.4%Added
Port Capital LLC3,508$1.77M0.09%+16+0.5%Added
Wintrust Investments LLC3,515$1.77M0.18%+6+0.2%Added
Ameritas Investment Company, LLC692$1.79M0.09%−5,392−88.6%Reduced
Adviser Investments LLC3,551$1.79M0.13%−30−0.8%Reduced
AlphaCrest Capital Management LLC3,553$1.79M0.08%−13,933−79.7%Reduced
Angeles Investment Advisors, LLC3,562$1.80M0.11%−575−13.9%Reduced
Aft, Forsyth & Company, Inc.3,566$1.80M0.96%+150+4.4%Added
Homrich & Berg3,571$1.80M0.04%+10+0.3%Added
Trust Asset Management LLC3,577$1.80M0.24%+373+11.6%Added
Caas Capital Management LP3,600$1.82M0.10%−1,230−25.5%Reduced
Capital Management Associates3,600$1.82M1.74%00.0%Unchanged
MBE Wealth Management, LLC3,619$1.83M0.95%−18−0.5%Reduced
Platte River Wealth Advisors, LLC3,649$1.84M0.70%00.0%Unchanged
Tokio Marine Asset Management Co Ltd3,694$1.86M0.17%+590+19.0%Added
IHT Wealth Management, LLC3,730$1.88M0.12%−24−0.6%Reduced
Cypress Asset Management Inc3,738$1.89M0.48%00.0%Unchanged
Gilman Hill Asset Management, LLC3,747$1.89M0.48%+826+28.3%Added
Symmetry Partners, LLC3,750$1.89M0.13%00.0%Unchanged
Altavista Wealth Management, Inc.3,769$1.90M0.41%+30+0.8%Added
Intact Investment Management Inc.3,800$1.92M0.05%00.0%Unchanged
Choate Investment Advisors3,817$1.93M0.12%−37−1.0%Reduced
Mount Lucas Management LP3,836$1.94M0.57%+525+15.9%Added
Chicago Trust Co NA3,837$1.94M0.46%+1,253+48.5%Added
Wunderlich Capital Managemnt3,850$1.94M0.98%+81+2.1%Added
6 Meridian3,870$1.95M0.15%−125−3.1%Reduced
Jacobsen Capital Management3,870$1.95M1.00%+107+2.8%Added
Groesbeck Investment Management Corp3,892$1.96M2.50%+177+4.8%Added
Davenport & Co LLC3,905$1.97M0.02%+605+18.3%Added
Zions Bancorporation, N.A.3,921$1.98M0.20%+426+12.2%Added
Palouse Capital Management, Inc.3,943$1.99M0.87%+28+0.7%Added
Mount Yale Investment Advisors, LLC3,950$1.99M0.24%−62−1.5%Reduced
Loomis Sayles & Co L P3,960$2.00M0.00%+389+10.9%Added
Circle Wealth Management, LLC3,969$2.00M0.29%+251+6.8%Added
Baldwin Brothers Inc3,996$2.02M0.22%−22−0.5%Reduced
Cary Street Partners Asset Management LLC3,999$2.02M0.48%−67,330−94.4%Reduced
Rehmann Capital Advisory Group4,015$2.02M0.20%+171+4.4%Added
Center for Financial Planning, Inc.4,038$2.04M0.50%−281−6.5%Reduced
Valley Brook Capital Group4,045$2.04M1.94%+330+8.9%Added
Bellecapital International Ltd.4,066$2.05M0.62%−121−2.9%Reduced
We Are One Seven, LLC4,085$2.06M0.29%+1,037+34.0%Added