Top 5 Stocks to Buy Now
→ This is the worst news for stocks in 50 years (From TradeSmith) (Ad)tc pixel Free TMO Stock Alerts

Thermo Fisher Scientific (TMO) Institutional Ownership

Thermo Fisher Scientific logo
$465.98 +1.37 (+0.30%)
Closing price 06/18/2026 03:59 PM Eastern
Extended Trading
$462.03 -3.95 (-0.85%)
As of 06/18/2026 08:00 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.
Compare

Institutional Ownership Changes (13F Filings) for Thermo Fisher Scientific (NYSE:TMO)

Current
Institutional Ownership
Percentage
89.23%
Number of
Institutional Buyers
(last 12 months)
1902
Total
Institutional Inflows
(last 12 months)
$49.41B
Number of
Institutional Sellers
(last 12 months)
1551
Total
Institutional Outflows
(last 12 months)
$18.48B
Get TMO Insider Trade Alerts

Want to know when executives and insiders are buying or selling Thermo Fisher Scientific stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily.

Subscribe Now
SMS is currently available in Australia, Belgium, Canada, France, Germany, Ireland, Italy, New Zealand, the Netherlands, Singapore, South Africa, Spain, Switzerland, the United Kingdom, and the United States. By entering your phone number and clicking the sign-up button, you agree to receive periodic text messages from MarketBeat at the phone number you submitted, including texts that may be sent using an automatic telephone dialing system. Message and data rates may apply. Message frequency will vary. Messages will consist of stock alerts, news stories, and partner advertisements/offers. Consent is not a condition of the purchase of any goods or services. Text HELP for help/customer support. Unsubscribe at any time by replying "STOP" to any text message that you receive from MarketBeat or by visiting our mailing preferences page. Read our full terms of service and privacy policy.
Skip Chart & View Institutional Buying and Selling Data

TMO Institutional Buying and Selling by Quarter

Thermo Fisher Scientific Major Shareholders & Ownership History

Export
Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
6/18/2026 Pacer Advisors Inc.20,393$10.02M0.0%-33.8%0.005%
6/15/2026 Carmignac Gestion15,828$7.74M0.1%-88.7%0.004%
6/15/2026 Lombard Odier Asset Management Europe Ltd44,489$21.87M0.1%-3.2%0.012%
6/10/2026 Dakota Community Bank & Trust NA193$95K0.3%+33.1%0.000%
6/9/2026 Rathbones Group PLC953,908$468.87M1.9%+2.9%0.257%
6/8/2026 Pine Valley Investments Ltd Liability Co17,379$8.54M0.4%+1.1%0.005%
6/8/2026 Farmers National Bank2,377$1.17M0.3%-1.0%0.001%
6/4/2026 Chelsea Counsel Co.5,255$2.59M1.1%-2.5%0.001%
6/3/2026 DV Trading LLC470$231K0.0%+193.8%0.000%
6/3/2026 Parallel Advisors LLC37,051$18.21M0.3%+3.2%0.010%
6/3/2026 NewEdge Advisors LLC22,679$11.15M0.0%-4.4%0.006%
6/2/2026 Optiver Holding B.V.229$113K0.0%N/A0.000%
6/1/2026 First Nebraska Trust Co3,006$1.48M0.1%N/A0.001%
6/1/2026 Keel Point LLC7,706$3.79M0.3%-20.5%0.002%
5/29/2026 Asset Dedication LLC1,163$572K0.0%-18.9%0.000%
5/28/2026 Cozad Asset Management Inc.7,768$3.82M0.3%-3.2%0.002%
5/27/2026 Alpine Woods Capital Investors LLC2,427$1.19M0.3%+171.8%0.001%
5/26/2026 Glenmede Trust Co. NA85,674$42.11M0.2%+0.3%0.023%
5/26/2026 Axiom Investment Management LLC691$340K0.3%N/A0.000%
5/22/2026 Summitry LLC139,250$68.45M2.4%-0.9%0.037%
5/22/2026 Groupama Asset Managment268,550$132M1.9%-2.6%0.072%
5/22/2026 Segall Bryant & Hamill LLC14,102$6.93M0.1%+0.2%0.004%
5/22/2026 Wellington Grp LLC624$307K0.1%-24.6%0.000%
5/21/2026 Montchanin Asset Management LLC1,476$725K0.7%N/A0.000%
5/21/2026 Compass Capital Management Inc.105,632$51.92M3.0%-7.6%0.028%
5/21/2026 GKV Capital Management Co. Inc.4,455$2.19M0.8%-12.1%0.001%
5/21/2026 Argent Capital Management LLC33,602$16.52M0.5%-35.8%0.009%
5/21/2026 Groupe la Francaise113,485$55.29M0.8%-4.8%0.031%
5/20/2026 CCM Investment Advisers LLC27,184$13.36M1.3%-1.9%0.007%
5/20/2026 Liontrust Investment Partners LLP260,666$128.13M1.8%-28.6%0.070%
5/20/2026 SOA Wealth Advisors LLC.528$260K0.0%-8.2%0.000%
5/20/2026 FinArc Investments Inc.4,621$2.27M2.2%N/A0.001%
5/20/2026 Pathway Wealth Management LLC2,930$1.44M1.4%-0.8%0.001%
5/19/2026 Western Wealth Management LLC5,918$2.91M0.1%+31.7%0.002%
5/19/2026 McIlrath & Eck LLC353$174K0.0%+18.9%0.000%
5/19/2026 Paragon Private Wealth Management LLC759$373K0.1%+3.5%0.000%
5/19/2026 Bank of America Corp DE5,533,403$2.72B0.2%-6.9%1.489%
5/19/2026 Edgestream Partners L.P.645$317K0.0%-73.2%0.000%
5/19/2026 Kensington Investment Counsel LLC1,008$495K0.2%-16.9%0.000%
5/19/2026 Kentucky Retirement Systems29,835$14.67M0.5%+25.8%0.008%
This is the worst news for stocks in 50 years (Ad)

Goldman Sachs and Morgan Stanley are issuing a rare warning: what's ahead for U.S. stocks could be the worst environment in 50 years - with portfolios potentially staying in the red for 10 years or longer. From rate spikes in 2022 to $12 trillion wiped out in 30 days during the Iran War, Wall Street suggests the volatility isn't slowing down. TradeSmith CEO Keith Kaplan is showing investors what steps to take now to prepare their wealth before this worsens.tc pixel

Click here to learn how to defend your portfolio before this hits
5/19/2026 Janus Henderson Group PLC660,258$324.56M0.2%-39.8%0.178%
5/19/2026 Centaurus Financial Inc.8,047$3.96M0.2%-0.5%0.002%
5/19/2026 Tri Locum Partners LP132,413$65.09M9.1%N/A0.036%
5/19/2026 Oddo BHF Asset Management Sas37,282$18.31M0.7%-26.1%0.010%
5/19/2026 Strategic Investment Advisors MI587$289K0.0%+40.1%0.000%
5/19/2026 Ashton Thomas Securities LLC5,780$2.84M0.4%-2.9%0.002%
5/19/2026 Arkadios Wealth Advisors12,238$6.02M0.1%+46.4%0.003%
5/19/2026 South Dakota Investment Council37,908$18.63M0.4%+11.4%0.010%
5/19/2026 Encore Global Management LP4,600$2.26M1.6%N/A0.001%
5/18/2026 Sunbelt Securities Inc.823$404K0.0%+43.6%0.000%
5/18/2026 Amundi2,016,260$991.05M0.3%+22.4%0.543%
5/18/2026 EverSource Wealth Advisors LLC2,684$1.32M0.0%+53.5%0.001%
5/18/2026 Empire Financial Management Company LLC3,234$1.59M0.4%+8.3%0.001%
5/18/2026 California State Teachers Retirement System571,811$281.06M0.3%-2.7%0.154%
5/18/2026 Resources Management Corp CT ADV3,740$1.84M0.2%-6.0%0.001%
5/18/2026 EdgePoint Investment Group Inc.1,918,997$943.25M7.6%+38.5%0.516%
5/18/2026 Empowered Funds LLC32,436$15.94M0.1%+22.1%0.009%
5/18/2026 Evelyn Partners Asset Management Ltd187$92K0.0%-93.2%0.000%
5/18/2026 Evelyn Partners Investment Management Europe Ltd2,662$1.31M0.5%-3.1%0.001%
5/18/2026 Evelyn Partners Investment Management LLP109,140$53.65M1.5%+4.6%0.029%
5/18/2026 Evelyn Partners Investment Management Services Ltd18,071$8.88M1.0%-38.3%0.005%
5/18/2026 Evercore Wealth Management LLC266,753$131.12M2.1%-2.9%0.072%
5/16/2026 The Manufacturers Life Insurance Company 1,423,710$699.79M0.6%-6.5%0.383%
5/16/2026 KCM Investment Advisors LLC5,220$2.57M0.1%-2.0%0.001%
5/16/2026 Excelsior Advisor Network LLC857$421K0.2%+7.4%0.000%
5/16/2026 Quantinno Capital Management LP188,243$92.53M0.2%+11.6%0.051%
5/16/2026 Southpoint Capital Advisors LP400,000$196.61M4.0%+300.0%0.108%
5/16/2026 Teca Partners LP31,939$15.70M10.8%+81.5%0.009%
5/16/2026 Lazard Asset Management LLC1,222,057$600.68M1.0%-1.0%0.329%
5/16/2026 Jessup Wealth Management Inc714$351K0.1%+9.0%0.000%
5/16/2026 Family Manage LLC6,259$3.08M0.4%+1,578.0%0.002%
5/15/2026 Gateway Wealth Partners LLC1,678$824K0.0%+383.6%0.000%
5/15/2026 Everest Financial Group LLC815$401K0.1%-22.6%0.000%
5/15/2026 OMERS ADMINISTRATION Corp426,690$209.73M1.3%+1.0%0.115%
5/15/2026 Van Diest Capital LLC481$237K0.2%N/A0.000%
5/15/2026 Bradley Foster & Sargent Inc. CT256,560$126.11M2.0%-0.9%0.069%
5/15/2026 Lombard Odier Asset Management Switzerland SA14,289$7.02M0.3%-3.4%0.004%
5/15/2026 Lombard Odier Asset Management Europe Ltd44,489$21.87M1.2%-3.2%0.012%
5/15/2026 Aristotle Atlantic Partners LLC71,042$34.92M1.6%-3.5%0.019%
5/15/2026 Waverly Advisors LLC35,833$17.61M0.1%+16.4%0.010%
5/15/2026 Punch & Associates Investment Management Inc.27,325$13.43M0.8%+0.1%0.007%
5/15/2026 Van Den Berg Management I Inc.14,146$6.95M1.6%+1.8%0.004%
5/15/2026 Wealth Alliance LLC2,095$1.03M0.1%-6.8%0.001%
5/15/2026 Unisphere Establishment2,060,000$1.01B8.5%+5.1%0.554%
5/15/2026 Vivaldi Capital Management LP2,542$1.25M0.2%-4.4%0.001%
5/15/2026 Epoch Investment Partners Inc.45,214$22.22M0.1%-9.1%0.012%
5/15/2026 Empirical Finance LLC13,042$6.41M0.3%-0.2%0.004%
5/15/2026 Bridgewater Advisors Inc.2,368$1.16M0.1%-1.7%0.001%
5/15/2026 Cannell & Spears LLC88,915$42.82M0.8%-0.2%0.024%
5/14/2026 Healthcare of Ontario Pension Plan Trust Fund81,049$39.84M0.1%-33.6%0.022%
Buy this stock today (Ad)

Marc Chaikin, founder of Chaikin Analytics, is sharing a strategy he calls 'Sell This, Buy That' - a way to move out of overpriced AI stocks before the tech trade breaks down and into lesser-known names with real potential to challenge the Mag 7. One pick he calls 'an upgrade to Tesla stock' is a little-known company that just inked a partnership with Nvidia, positioning it ahead of Tesla in the autonomous vehicle race.tc pixel

Get the name, ticker, and full Hotlist before markets open
5/14/2026 Dai ichi Life Insurance Company Ltd16,832$8.27M0.2%+1.5%0.005%
5/14/2026 Renaissance Technologies LLC138,964$68.31M0.1%N/A0.037%
5/14/2026 Bollard Group LLC62,107$30.53M0.9%+0.2%0.017%
5/14/2026 Gabelli Funds LLC14,570$7.16M0.0%-2.3%0.004%
5/14/2026 Gamco Investors INC. ET AL4,533$2.23M0.0%-2.4%0.001%
5/14/2026 Hilltop Holdings Inc.1,777$873K0.1%-65.4%0.000%
5/14/2026 Morningstar Investment Management LLC11,064$5.44M0.3%-0.6%0.003%
5/14/2026 GC Wealth Management RIA LLC16,907$8.31M0.3%+3.5%0.005%
5/14/2026 Public Employees Retirement System of Ohio155,228$76.30M0.2%+1.6%0.042%
5/14/2026 FCA Corp TX1,000$492K0.1%-25.9%0.000%


TMO Institutional Ownership - Frequently Asked Questions

During the previous two years, 3,051 institutional investors and hedge funds held shares of Thermo Fisher Scientific. The most heavily invested institutionals were Vanguard Group Inc. ($19.78B), J. Stern & Co. LLP ($18.26B), State Street Corp ($9.63B), Morgan Stanley ($6.89B), Capital World Investors ($6.38B), Geode Capital Management LLC ($4.73B), and Price T Rowe Associates Inc. MD ($4.46B).Learn more on Thermo Fisher Scientific's institutional investors.

89.23% of Thermo Fisher Scientific's stock is owned by institutional investors. Learn more on TMO's institutional investor holdings.

Of the 2,614 institutional investors that purchased Thermo Fisher Scientific's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: J. Stern & Co. LLP ($31.46M), Norges Bank ($16.94M), T. Rowe Price Investment Management Inc. ($3.60M), Auto Owners Insurance Co ($2.71M), GAMMA Investing LLC ($2.42M), Franklin Resources Inc. ($2.21M), and Wellington Management Group LLP ($2.21M).

Institutional investors have bought a total of 94,617,237 shares in the last 24 months. This purchase volume represents approximately $49.41B in transactions.

Of the 1,551 institutional investors that sold Thermo Fisher Scientific's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Capital Research Global Investors ($2.52M), DZ BANK AG Deutsche Zentral Genossenschafts Bank Frankfurt am Main ($1.59M), Amundi ($1.44M), Brown Advisory Inc. ($854.37K), Pictet Asset Management Holding SA ($829.10K), Morgan Stanley ($827.64K), and Farallon Capital Management LLC ($747.56K).

Institutional investors have sold a total of 37,313,581 shares in the last 24 months. This volume of shares sold represents approximately $18.48B in transactions.


Related Companies

This page (NYSE:TMO) was last updated on 6/20/2026 by MarketBeat.com Staff.
From Our Partners
BlackRock is hoarding it. JPMorgan is hoarding it. Do you own it?
BlackRock, JPMorgan, Goldman Sachs, and Fidelity are reportedly accumulating a scarce blockchain asset - one t...
Awesomely, LLC | Sponsoredtc pixel
Buy this stock today
Marc Chaikin, founder of Chaikin Analytics, is sharing a strategy he calls 'Sell This, Buy That' - a way to mo...
Chaikin Analytics | Sponsoredtc pixel
Your book is inside
The "Sucker's Bet" Most New Options Traders Fall For Most people who try options lose money the same way. ...
Profits Run | Sponsoredtc pixel
How to play the Biggest IPO in stock market history!
SpaceX is eyeing a near-$2 trillion IPO valuation, and retail investors are already lining up - but early insi...
InvestPub | Sponsoredtc pixel
This is the worst news for stocks in 50 years
Goldman Sachs and Morgan Stanley are issuing a rare warning: what's ahead for U.S. stocks could be the worst e...
TradeSmith | Sponsoredtc pixel
DOJ Admits It In Court—Your Cash Can Be Seized Without Warning
The Department of Justice recently argued in court that cash may not be legally your property - raising concer...
Priority Gold | Sponsoredtc pixel
Do NOT Buy SpaceX – Do This Instead
SpaceX just went public - and Whitney Tilson, Harvard MBA and 30-year Wall Street veteran, says buying in coul...
Stansberry Research | Sponsoredtc pixel
Trump's gold order: the announcement they won't put on the front page
On August 15, 1971, Nixon interrupted prime-time television and ended the gold standard in 15 minutes - no deb...
Reagan Gold Group | Sponsoredtc pixel