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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 2023

Institutional positions in Thermo Fisher Scientific Inc. as of Jun 30, 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
2,392
+23 vs. Q1 2023
Shares held
345.1M
−40.3M (−10.5%) vs. Q1 2023
Total value
$177.8B
−$18.2B (−9.3%) vs. Q1 2023
New holders
146
924 more added
Sold out
123
958 more reduced

22 institutions that held it in Q1 2023 haven't filed for Q2 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2023: 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 2023: 2,392 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 2023: $177.8B
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 2023

Shares, value and share of portfolio for each institution holding Thermo Fisher Scientific Inc.; share changes are against Q1 2023.

Institutions holding TMO in Q2 2023
InstitutionSharesValue% of portfolioChange in sharesAction
McClarren Financial Advisors, Inc.1$00.00%00.0%Unchanged
Comerica Bank39,215$600.01%+39,215New
St. Johns Investment Management Company, LLC1$5220.00%+1New
Optiver Holding B.V.1$5220.00%+1New
USA Financial Portformulas Corp2$1.04K0.00%00.0%Unchanged
CoreFirst Bank & Trust2$1.04K0.00%00.0%Unchanged
Delos Wealth Advisors, LLC2$1.04K0.00%00.0%Unchanged
Sanctuary Wealth Management, L.L.C.2$1.04K0.00%+2New
PEAK6 Investments LLC2$1.23K0.00%−15,013−100.0%Reduced
Glass Jacobson Investment Advisors llc3$1.57K0.00%+3New
25 LLC3$1.58K0.00%+1+50.0%Added
True Wealth Design, LLC4$2.09K0.00%−3−42.9%Reduced
Kessler Investment Group, LLC4$2.30K0.00%00.0%Unchanged
PayPay Securities Corp5$2.61K0.16%−5−50.0%Reduced
Missouri Trust & Investment Co5$2.61K0.00%00.0%Unchanged
Benjamin Edwards Inc5$3.00K0.00%−131−96.3%Reduced
Copeland Capital Management, LLC6$3.13K0.00%00.0%Unchanged
NewSquare Capital LLC6$3.13K0.00%−11−64.7%Reduced
Global Wealth Strategies & Associates6$3.13K0.00%00.0%Unchanged
Cowen Prime Advisors LLC7$3.65K0.00%00.0%Unchanged
Cherry Tree Wealth Management, LLC7$3.65K0.00%+7New
South State Corp.8$4.17K0.00%−18−69.2%Reduced
Pacific Center for Financial Services8$4.17K0.00%00.0%Unchanged
Truvestments Capital LLC9$4.70K0.00%00.0%Unchanged
Red Tortoise LLC10$5.22K0.00%−13−56.5%Reduced
Toth Financial Advisory Corp10$5.22K0.00%−2−16.7%Reduced
Morgan Dempsey Capital Management LLC10$5.22K0.00%00.0%Unchanged
Estabrook Capital Management10$5.22K0.00%00.0%Unchanged
WFA of San Diego, LLC10$5.22K0.01%+10New
New England Capital Financial Advisors LLC11$5.74K0.00%+11New
Northwest Capital Management Inc12$6.26K0.00%+12New
Halpern Financial, Inc.13$6.52K0.00%+13New
Beaird Harris Wealth Management, LLC14$7.30K0.00%00.0%Unchanged
Jackson, Grant Investment Advisers, Inc.15$7.83K0.00%00.0%Unchanged
City State Bank15$8.00K0.00%00.0%Unchanged
Retirement Group, LLC16$8.35K0.00%+1+6.7%Added
Highline Wealth Partners LLC17$8.87K0.01%00.0%Unchanged
Eukles Asset Management19$9.91K0.01%00.0%Unchanged
SJS Investment Consulting Inc.19$9.91K0.00%−2−9.5%Reduced
KB Financial Partners, LLC20$10.0K0.00%00.0%Unchanged
Silicon Valley Capital Partners20$10.4K0.00%−31−60.8%Reduced
Bourgeon Capital Management LLC20$10.4K0.00%00.0%Unchanged
Wolff Wiese Magana LLC20$10.4K0.01%+2+11.1%Added
Paladin Advisory Group, LLC20$10.4K0.01%00.0%Unchanged
Westside Investment Management, Inc.21$11.0K0.00%00.0%Unchanged
SkyView Investment Advisors, LLC21$11.0K0.00%+11+110.0%Added
Country Trust Bank23$12.0K0.00%00.0%Unchanged
Aspire Private Capital, LLC23$12.0K0.00%+10+76.9%Added
West Tower Group, LLC24$12.5K0.01%+24New
Level Financial Advisors, Inc.25$13.0K0.01%+25New
Intrepid Capital Management Inc26$13.6K0.01%+26New
Cutler Group LP29$15.0K0.00%00.0%Unchanged
Creative Capital Management Investments LLC29$15.1K0.01%00.0%Unchanged
Operose Advisors LLC30$15.7K0.01%00.0%Unchanged
Pension & Wealth Management Advisors, Inc.1,924$15.8K0.01%+1,894+6,313.3%Added
Ulland Investment Advisors, LLC30$16.0K0.02%00.0%Unchanged
Lowe Wealth Advisors, LLC32$16.7K0.01%00.0%Unchanged
Impact Partnership Wealth, LLC32$16.7K0.01%+32New
Adalta Capital Management LLC33$17.0K0.01%+33New
Piscataqua Savings Bank34$17.7K0.01%00.0%Unchanged
GeoWealth Management, LLC37$19.0K0.00%+32+640.0%Added
Sofos Investments, Inc.522$19.2K0.09%−54−9.4%Reduced
Grayhawk Investment Strategies Inc.37$19.3K0.01%00.0%Unchanged
Moisand Fitzgerald Tamayo, LLC38$19.8K0.00%00.0%Unchanged
TD Ameritrade Investment Management, LLC39$20.0K0.00%−10−20.4%Reduced
Old Point Trust & Financial Services N A39$20.3K0.01%+39New
Chesapeake Asset Management LLC39$20.4K0.02%00.0%Unchanged
Northwest Bank & Trust Co40$20.9K0.02%+40New
ICA Group Wealth Management, LLC40$20.9K0.01%−3−7.0%Reduced
Tucker Asset Management LLC41$21.4K0.01%+3+7.9%Added
CNB Bank43$22.4K0.01%+43New
Avondale Wealth Management44$23.0K0.02%00.0%Unchanged
Knott David M Jr45$23.0K0.01%00.0%Unchanged
Winch Advisory Services, LLC45$24.0K0.01%00.0%Unchanged
Stephenson National Bank & Trust47$24.5K0.01%−5−9.6%Reduced
Safeguard Financial, LLC48$25.0K0.01%+48New
Stephens Consulting, LLC49$25.6K0.01%00.0%Unchanged
Trust Co50$26.1K0.00%00.0%Unchanged
Cape Investment Advisory, Inc.50$26.1K0.01%00.0%Unchanged
DB Wealth Management Group, LLC51$26.6K0.02%00.0%Unchanged
Taikang Asset Management (Hong Kong) Co Ltd6,693$27.4K0.81%−6,693−50.0%Reduced
New Millennium Group LLC53$27.7K0.03%00.0%Unchanged
Portland Hill Asset Management Ltd55$28.0K0.07%+55New
Cedar Mountain Advisors, LLC54$28.2K0.01%00.0%Unchanged
Raleigh Capital Management Inc.55$28.7K0.01%−24−30.4%Reduced
Richard W. Paul & Associates, LLC56$29.2K0.01%00.0%Unchanged
Lansing Street Advisors57$29.9K0.02%00.0%Unchanged
Annapolis Financial Services, LLC58$30.3K0.01%00.0%Unchanged
Thompson Siegel & Walmsley LLC60$31.0K0.00%00.0%Unchanged
Oliver Lagore Vanvalin Investment Group60$31.3K0.01%−11−15.5%Reduced
Prestige Wealth Management Group LLC62$32.4K0.01%−1,124−94.8%Reduced
Coppell Advisory Solutions LLC65$33.4K0.01%+65New
Live Oak Investment Partners–$33.9K0.03%––
Cranbrook Wealth Management, LLC66$34.4K0.01%00.0%Unchanged
Carmichael Hill & Associates, Inc.67$35.0K0.02%00.0%Unchanged
Tfo-TDC, LLC68$35.5K0.01%+50+277.8%Added
Abound Wealth Management70$36.5K0.02%+17+32.1%Added
Tyler-Stone Wealth Management70$37.0K0.02%+70New
Mark Sheptoff Financial Planning, LLC75$39.1K0.02%00.0%Unchanged
Delta Asset Management LLC77$40.2K0.00%00.0%Unchanged