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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, Q3 2021

Institutional positions in Thermo Fisher Scientific Inc. as of Sep 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
2,135
+83 vs. Q2 2021
Shares held
345.7M
+5.83M (+1.7%) vs. Q2 2021
Total value
$197.5B
+$26.3B (+15.3%) vs. Q2 2021
New holders
165
803 more added
Sold out
82
807 more reduced

30 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 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 holdersQ3 2021: 2,135 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 heldQ3 2021: $197.5B
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, Q3 2021

Shares, value and share of portfolio for each institution holding Thermo Fisher Scientific Inc.; share changes are against Q2 2021.

Institutions holding TMO in Q3 2021
InstitutionSharesValue% of portfolioChange in sharesAction
Douglass Winthrop Advisors, LLC16,948$9.68M0.24%+1,078+6.8%Added
Alpine Woods Capital Investors, LLC16,971$9.70M1.04%−490−2.8%Reduced
Woodstock Corp17,038$9.73M1.14%−122−0.7%Reduced
WESPAC Advisors SoCal, LLC17,087$9.77M3.19%+49+0.3%Added
Exencial Wealth Advisors, LLC17,265$9.86M0.43%+4,895+39.6%Added
Advisor Partners LLC17,336$9.90M0.67%−446−2.5%Reduced
Glenview Trust Co17,450$9.97M0.39%−216−1.2%Reduced
Tdam USA Inc.17,508$10.0M0.66%−207−1.2%Reduced
Seeyond17,690$10.1M0.98%−1,277−6.7%Reduced
Meiji Yasuda Asset Management Co Ltd.17,729$10.1M0.72%−55,810−75.9%Reduced
John G Ullman & Associates Inc17,791$10.2M1.38%−200−1.1%Reduced
1st Source Bank17,826$10.2M0.64%−249−1.4%Reduced
Morse Asset Management, Inc17,912$10.2M2.44%+306+1.7%Added
Magnetar Financial LLC17,953$10.3M0.10%−5,358−23.0%Reduced
Gluskin Sheff & Assoc Inc18,096$10.3M0.43%+26+0.1%Added
Transform Wealth, LLC18,159$10.4M1.19%−794−4.2%Reduced
Bamco Inc18,400$10.5M0.02%+5,441+42.0%Added
Mogy Joel R Investment Counsel Inc18,464$10.5M0.86%+843+4.8%Added
Carderock Capital Management Inc18,480$10.6M2.98%−14−0.1%Reduced
DuPont Capital Management Corp18,491$10.6M0.33%−12,580−40.5%Reduced
Cozad Asset Management Inc18,557$10.6M1.65%−230−1.2%Reduced
Sectoral Asset Management Inc18,650$10.7M0.89%+8,250+79.3%Added
Wellington Shields Capital Management, LLC18,738$10.7M1.46%+36+0.2%Added
Lawson Kroeker Investment Management Inc18,780$10.7M3.56%+60+0.3%Added
Liberty Capital Management, Inc.18,857$10.8M3.17%−90.0%Reduced
Silvant Capital Management LLC18,855$10.8M1.92%−2,055−9.8%Reduced
Eubel Brady & Suttman Asset Management Inc18,875$10.8M2.24%+676+3.7%Added
Kestra Advisory Services, LLC18,906$10.8M0.11%+844+4.7%Added
Meeder Asset Management Inc18,965$10.8M0.57%+376+2.0%Added
BTC Capital Management, Inc.18,967$10.9M1.22%−748−3.8%Reduced
TD Private Client Wealth LLC19,211$11.0M0.47%−873−4.3%Reduced
Montag A & Associates Inc19,212$11.0M0.59%−327−1.7%Reduced
Hennion & Walsh Asset Management, Inc.19,218$11.0M0.58%−593−3.0%Reduced
Stone Run Capital, LLC19,240$11.0M3.77%+545+2.9%Added
Cullen/Frost Bankers, Inc.19,294$11.0M0.22%+9,988+107.3%Added
Country Club Trust Company, n.a.19,194$11.1M0.96%+1,986+11.5%Added
Churchill Management Corp19,530$11.2M0.17%+547+2.9%Added
Frontier Wealth Management LLC19,560$11.2M0.77%−1,975−9.2%Reduced
RKL Wealth Management LLC19,608$11.2M1.42%−646−3.2%Reduced
Motco19,654$11.2M0.73%−742−3.6%Reduced
Northwestern Mutual Investment Management Company, LLC19,716$11.3M0.23%+1,867+10.5%Added
Kdi Capital Partners LLC19,794$11.3M3.91%−153−0.8%Reduced
Greenwood Gearhart Inc19,896$11.4M1.76%+612+3.2%Added
Argent Trust Co19,969$11.4M0.73%+685+3.6%Added
Howard Hughes Medical Institute20,000$11.4M3.85%00.0%Unchanged
Capstone Investment Advisors, LLC20,042$11.5M0.20%+17,696+754.3%Added
Stonebridge Capital Advisors LLC20,106$11.5M1.40%−305−1.5%Reduced
Alexandria Capital, LLC20,137$11.5M1.07%−244−1.2%Reduced
Worldquant Millennium Advisors LLC20,182$11.5M0.25%−94,188−82.4%Reduced
Janney Capital Management LLC20,238$11.6M0.78%−458−2.2%Reduced
Skye Global Management LP20,300$11.6M0.19%+7,300+56.2%Added
Nicola Wealth Management Ltd.20,332$11.6M1.20%00.0%Unchanged
Banque Cantonale Vaudoise20,493$11.7M0.50%+4,714+29.9%Added
Freestone Capital Holdings, LLC20,535$11.7M0.59%−11−0.1%Reduced
Martin Investment Management, LLC20,571$11.8M2.96%−70.0%Reduced
Avantax Planning Partners, Inc.20,794$11.9M0.55%+23+0.1%Added
GW Henssler & Associates Ltd20,820$11.9M0.83%−398−1.9%Reduced
Sycomore Asset Management20,767$12.0M1.75%−664−3.1%Reduced
Montrusco Bolton Investments Inc.21,076$12.0M0.33%−7,916−27.3%Reduced
Synovus Financial Corp21,126$12.1M0.13%−2,572−10.9%Reduced
National Asset Management, Inc.21,332$12.1M0.38%+898+4.4%Added
Hantz Financial Services, Inc.21,205$12.1M0.40%+1,712+8.8%Added
Investidor Profissional Gestao de Recursos Ltda.21,355$12.2M2.87%+492+2.4%Added
Swarthmore Group Inc24,300$12.3M3.17%00.0%Unchanged
United Asset Strategies, Inc.21,569$12.3M1.59%+282+1.3%Added
Kiwi Wealth Investments Limited Partnership21,903$12.5M0.64%−7,735−26.1%Reduced
Cornerstone Advisors, LLC22,000$12.6M0.73%−12,000−35.3%Reduced
2Xideas AG22,002$12.6M0.96%+1,860+9.2%Added
Cubist Systematic Strategies, LLC22,060$12.6M0.16%+12,826+138.9%Added
Matrix Asset Advisors Inc22,064$12.6M1.77%+20.0%Added
Charter Trust Co22,219$12.7M1.19%−1,181−5.0%Reduced
Grandfield & Dodd, LLC22,276$12.7M0.89%+350+1.6%Added
R.H. Dinel Investment Counsel, Inc.22,690$13.0M9.72%−1,163−4.9%Reduced
Pacer Advisors, Inc.22,746$13.0M0.17%−28−0.1%Reduced
Taylor, Cottrill, Erickson & Associates, Inc.22,875$13.1M1.85%−577−2.5%Reduced
Kentucky Retirement Systems22,875$13.1M0.61%−12−0.1%Reduced
Freemont Management S.A.22,900$13.1M1.76%+100+0.4%Added
Vancity Investment Management Ltd23,024$13.2M1.68%+77+0.3%Added
Steward Partners Investment Advisory, LLC23,063$13.2M0.23%−1,759−7.1%Reduced
Kempen Capital Management N.V.23,070$13.2M0.47%+6,929+42.9%Added
Washington Trust Bank23,123$13.2M1.54%+306+1.3%Added
Girard Partners Ltd.23,134$13.2M1.67%+774+3.5%Added
Novare Capital Management LLC23,173$13.2M1.47%−676−2.8%Reduced
Banco Bilbao Vizcaya Argentaria, S.A.23,238$13.3M0.21%−6,051−20.7%Reduced
First National Bank of Omaha23,304$13.3M0.68%−1,324−5.4%Reduced
Pittenger & Anderson Inc23,328$13.3M0.67%+7,373+46.2%Added
Stratos Wealth Partners, LTD.23,353$13.3M0.34%+112+0.5%Added
Northstar Asset Management LLC23,506$13.4M3.52%+25+0.1%Added
Vestor Capital, LLC23,515$13.4M1.40%+122+0.5%Added
Premier Asset Management LLC23,837$13.6M1.89%+1,329+5.9%Added
Telemus Capital, LLC24,035$13.7M1.16%−1,802−7.0%Reduced
Marietta Investment Partners LLC24,069$13.8M3.15%−13−0.1%Reduced
EFG Asset Management (Americas) Corp.24,033$13.8M2.45%+1,171+5.1%Added
Busey Wealth Management24,129$13.8M0.56%+2,722+12.7%Added
Albion Financial Group24,294$13.9M1.22%+63+0.3%Added
Louisiana State Employees Retirement System24,500$14.0M0.34%00.0%Unchanged
Stillwater Capital Advisors, LLC24,555$14.0M2.31%+24,132+5,705.0%Added
Kayne Anderson Rudnick Investment Management LLC24,628$14.1M0.03%+16,702+210.7%Added
Wesbanco Bank Inc24,661$14.1M0.54%−93−0.4%Reduced
Ossiam24,973$14.3M0.40%−45,720−64.7%Reduced