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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; 2,627 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, Q4 2022

Institutional positions in Thermo Fisher Scientific Inc. as of Dec 31, 2022. 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
2,379
+161 vs. Q3 2022
Shares held
345.5M
+2.67M (+0.8%) vs. Q3 2022
Total value
$190.1B
+$16.4B (+9.4%) vs. Q3 2022
New holders
239
874 more added
Sold out
78
926 more reduced

52 institutions that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2022: 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 holdersQ4 2022: 2,379 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: 2,627 institutions
Value heldQ4 2022: $190.1B
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 20262,627$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, Q4 2022

Shares, value and share of portfolio for each institution holding Thermo Fisher Scientific Inc.; share changes are against Q3 2022.

Institutions holding TMO in Q4 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Vanguard Group Inc32,534,676$17.9B0.49%+367,766+1.1%Added
BlackRock Inc.30,790,122$17.0B0.53%+100,360+0.3%Added
State Street Corp16,285,261$8.97B0.53%+126,385+0.8%Added
Capital World Investors13,545,241$7.46B1.59%+57,180+0.4%Added
Morgan Stanley11,730,063$6.46B0.73%+1,764,312+17.7%Added
FMR LLC11,159,442$6.15B0.61%+187,914+1.7%Added
Massachusetts Financial Services Co9,292,254$5.12B1.79%−706,174−7.1%Reduced
Price T Rowe Associates Inc9,123,657$5.02B0.81%+161,344+1.8%Added
Capital Research Global Investors7,158,266$3.94B1.19%−1,598,526−18.3%Reduced
Geode Capital Management, LLC6,879,351$3.78B0.53%+123,256+1.8%Added
Bank of America Corp6,128,864$3.38B0.42%+299,569+5.1%Added
Norges Bank5,639,611$3.11B0.75%+63,481+1.1%Added
JPMorgan Chase & Co5,178,476$2.85B0.40%−357,912−6.5%Reduced
Northern Trust Corp4,067,947$2.24B0.47%+109,310+2.8%Added
Primecap Management Co3,658,574$2.01B1.84%−138,483−3.6%Reduced
Bank of New York Mellon Corp3,420,725$1.88B0.43%+54,075+1.6%Added
Amundi3,130,286$1.82B1.00%+157,303+5.3%Added
Wellington Management Group LLP2,933,871$1.62B0.32%−2,314−0.1%Reduced
Pictet Asset Management SA2,724,667$1.50B2.17%−59,349−2.1%Reduced
Royal Bank of Canada2,684,370$1.48B0.45%+143,749+5.7%Added
Legal & General Group Plc2,526,875$1.39B0.53%−72,003−2.8%Reduced
T. Rowe Price Investment Management, Inc.2,437,284$1.34B1.03%−749,436−23.5%Reduced
Fisher Asset Management, LLC2,351,097$1.29B0.88%+46,035+2.0%Added
Polen Capital Management LLC2,193,711$1.21B3.52%+2,193,711New
Dimensional Fund Advisors LP2,168,072$1.19B0.42%−55,798−2.5%Reduced
Charles Schwab Investment Management Inc2,152,984$1.19B0.38%+62,495+3.0%Added
Manufacturers Life Insurance Company, The2,147,251$1.18B0.75%+255,596+13.5%Added
Clearbridge Investments, LLC2,074,282$1.14B1.13%−564,175−21.4%Reduced
Franklin Resources Inc2,012,482$1.11B0.58%+3,822+0.2%Added
Brown Advisory Inc2,008,551$1.11B2.05%−190,949−8.7%Reduced
Goldman Sachs Group Inc1,934,367$1.07B0.30%−417,186−17.7%Reduced
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main1,902,485$1.05B1.86%−101,409−5.1%Reduced
Invesco Ltd.1,900,028$1.05B0.31%+110,309+6.2%Added
UBS Group AG1,882,612$1.04B0.50%+82,745+4.6%Added
Lazard Asset Management LLC1,876,037$1.03B1.42%−2,947−0.2%Reduced
UBS Asset Management Americas Inc1,865,963$1.03B0.54%−3,709−0.2%Reduced
Wells Fargo & Company1,700,696$936.6M0.30%+32,215+1.9%Added
Ameriprise Financial Inc1,665,906$917.4M0.31%+70,251+4.4%Added
Alliancebernstein L.P.1,647,241$907.1M0.41%−10,787−0.7%Reduced
Deutsche Bank AG1,609,354$886.3M0.51%+94,350+6.2%Added
Swiss National Bank1,592,400$876.9M0.63%−104,127−6.1%Reduced
Janus Henderson Group PLC1,543,876$850.2M0.61%−3,952−0.3%Reduced
C WorldWide Group Holding A/S1,537,416$846.6M11.22%−12,261−0.8%Reduced
Alecta Pensionsforsakring, Omsesidigt1,447,000$796.8M4.71%00.0%Unchanged
Sumitomo Mitsui Trust Holdings, Inc.1,386,301$763.4M0.60%−8,615−0.6%Reduced
Barclays PLC1,374,703$757.0M0.65%+345,588+33.6%Added
WCM Investment Management, LLC1,287,528$709.0M2.37%+65,979+5.4%Added
Nuveen Asset Management, LLC1,282,554$706.3M0.27%−258,594−16.8%Reduced
Baillie Gifford & Co1,276,894$703.2M0.73%−60,833−4.5%Reduced
Swedbank AB1,247,828$687.2M1.51%−130,069−9.4%Reduced
1832 Asset Management L.P.1,227,140$675.8M1.39%+189,187+18.2%Added
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.1,190,465$658.5M1.80%+79,961+7.2%Added
Jennison Associates LLC1,188,979$654.8M0.67%+400,867+50.9%Added
Putnam Investments LLC1,167,646$643.0M1.12%−50,137−4.1%Reduced
Farallon Capital Management, L.L.C.1,161,959$639.9M4.14%+39,900+3.6%Added
Flossbach Von Storch AG1,155,686$636.4M2.43%+2,354+0.2%Added
Schroder Investment Management Group1,154,935$636.0M1.01%−18,380−1.6%Reduced
Credit Suisse AG1,131,594$623.2M0.67%+75,118+7.1%Added
Parnassus Investments1,122,317$618.0M1.54%−2,758−0.2%Reduced
California Public Employees Retirement System1,079,427$594.4M0.51%−22,807−2.1%Reduced
Veritas Asset Management LLP1,016,666$559.9M4.58%−50,742−4.8%Reduced
Temasek Holdings (Private) Ltd1,005,929$554.0M3.24%+1870.0%Added
Neuberger Berman Group LLC999,425$550.5M0.54%−187,895−15.8%Reduced
TD Asset Management Inc947,087$521.6M0.64%+117,652+14.2%Added
Mackenzie Financial Corp933,983$514.3M0.87%+20,901+2.3%Added
Voya Investment Management LLC924,163$508.9M0.59%+9,203+1.0%Added
King Luther Capital Management Corp911,441$501.9M2.75%−11,881−1.3%Reduced
Generation Investment Management LLP885,858$487.8M2.82%−5,703−0.6%Reduced
Allianz Asset Management GmbH868,256$478.1M1.06%−23,716−2.7%Reduced
Ontario Teachers Pension Plan Board856,739$471.8M5.02%+2,683+0.3%Added
Viking Global Investors LPSuperinvestorViking Global Investors839,526$462.3M2.31%+245,989+41.4%Added
Ninety One UK Ltd836,574$460.7M1.48%+82,385+10.9%Added
Cantillon Capital Management LLC834,949$459.8M3.89%−16,490−1.9%Reduced
HSBC Holdings PLC835,586$459.8M0.57%+275,963+49.3%Added
Bessemer Group Inc823,938$453.7M1.11%−135,152−14.1%Reduced
New York State Common Retirement Fund808,621$445.3M0.61%−13,805−1.7%Reduced
Royal London Asset Management Ltd774,404$426.5M1.91%+4,775+0.6%Added
Ensign Peak Advisors, Inc764,721$421.1M0.95%−14,563−1.9%Reduced
Citigroup Inc764,287$420.9M0.59%−45,610−5.6%Reduced
Bank of Montreal707,799$403.6M0.32%+27,792+4.1%Added
Mirova US LLC728,109$401.0M8.06%+16,405+2.3%Added
BNP Paribas Arbitrage, SA721,491$397.3M1.00%−270,820−27.3%Reduced
AXA S.A.714,361$393.4M1.42%+10,531+1.5%Added
Sustainable Growth Advisers, LP712,015$392.1M2.55%+80,295+12.7%Added
Stifel Financial Corp711,467$391.8M0.59%−7,974−1.1%Reduced
Rhumbline Advisers689,680$379.8M0.51%+30,462+4.6%Added
DekaBank Deutsche Girozentrale682,719$378.3M1.00%+31,402+4.8%Added
Nordea Investment Management AB687,395$377.4M0.59%−36,363−5.0%Reduced
California State Teachers Retirement System669,076$368.5M0.58%+10,027+1.5%Added
Arrowstreet Capital, Limited Partnership657,303$362.0M0.51%+134,314+25.7%Added
First Manhattan Co652,052$359.1M1.32%+13,055+2.0%Added
Ako Capital LLP647,343$356.5M5.76%−276,688−29.9%Reduced
CIBC Private Wealth Group, LLC701,997$353.6M1.19%+31,233+4.7%Added
Envestnet Asset Management Inc613,706$338.0M0.17%+22,512+3.8%Added
CI Private Wealth, LLC612,345$337.2M1.23%+612,345New
Principal Financial Group Inc595,934$328.2M0.25%−17,409−2.8%Reduced
Lone Pine Capital LLCSuperinvestorLone Pine Capital587,696$323.6M3.09%−297,630−33.6%Reduced
National Pension Service587,165$323.3M0.64%+14,167+2.5%Added
Impax Asset Management Group plc582,044$319.8M1.43%+40,559+7.5%Added
KBC Group NV571,156$314.5M1.53%−89,326−13.5%Reduced