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Thermo Fisher Scientific (TMO) Institutional Ownership

Thermo Fisher Scientific logo
$699.98 +0.54 (+0.08%)
Closing price 03:59 PM Eastern
Extended Trading
$699.50 -0.48 (-0.07%)
As of 06:49 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.
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Institutional Ownership Changes (13F Filings) for Thermo Fisher Scientific (NYSE:TMO)

Current
Institutional Ownership
Percentage
89.23%
Number of
Institutional Buyers
(last 12 months)
1585
Total
Institutional Inflows
(last 12 months)
$74.06B
Number of
Institutional Sellers
(last 12 months)
1205
Total
Institutional Outflows
(last 12 months)
$12.44B
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TMO Institutional Buying and Selling by Quarter

Thermo Fisher Scientific Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
11/13/2026 BRITISH COLUMBIA INVESTMENT MANAGEMENT Corp48,297$32.60M0.2%-13.3%0.013%
11/13/2026 Disciplined Investors L.L.C.305$206K0.1%N/A0.000%
11/13/2026 Bouchey Financial Group Ltd.499$337K0.0%+22.0%0.000%
11/13/2026 Gabelli Funds LLC16,310$11.01M0.1%+1.4%0.004%
11/13/2026 Gamco Investors INC. ET AL3,930$2.65M0.0%-3.2%0.001%
11/12/2026 Ilmarinen Mutual Pension Insurance Co57,200$38.61M0.2%+3.4%0.015%
11/12/2026 Resona Asset Management Co. Ltd.102,771$69.48M0.3%-1.4%0.028%
11/12/2026 Fort Sheridan Advisors LLC3,431$2.32M0.2%+1.7%0.001%
11/12/2026 Edgewood Management LLC226,210$152.70M2.4%N/A0.061%
11/12/2026 E Fund Management Hong Kong Co. Ltd.598$404K0.1%-29.1%0.000%
11/12/2026 Rathbones Group PLC917,269$619.20M2.2%-8.8%0.248%
11/12/2026 Sumitomo Life Insurance Co.31,272$21.11M0.3%-16.0%0.008%
11/12/2026 Clal Insurance Enterprises Holdings Ltd114$77K0.0%+395.7%0.000%
11/12/2026 TIAA CREF Individual & Institutional Services LLC25,065$16.92M0.1%+3.0%0.007%
11/12/2026 Castlefield Investment Partners LLP7,087$4.78M3.1%+0.2%0.002%
11/12/2026 Whittier Trust Co.24,596$16.18M0.2%-6.8%0.007%
11/12/2026 TIAA Trust National Association3,720$2.51M0.1%+3.0%0.001%
11/10/2026 Trustmark Bank Trust Department358$242K0.0%N/A0.000%
11/10/2026 Voya Investment Management LLC773,639$522.25M0.5%+200.3%0.209%
11/10/2026 Bogart Wealth LLC171$116K0.0%N/A0.000%
11/10/2026 Prasad Wealth Partners LLC641$433K0.1%N/A0.000%
11/10/2026 Public Sector Pension Investment Board153,446$101.84M0.2%+153.1%0.041%
11/10/2026 FreeGulliver LLC394$266K0.1%N/A0.000%
11/10/2026 Global Retirement Partners LLC8,961$6.05M0.1%+10.0%0.002%
11/9/2026 Cetera Trust Company N.A4,426$2.99M1.5%-1.9%0.001%
11/9/2026 Silver Oak Securities Incorporated572$398K0.0%-7.6%0.000%
11/9/2026 Heritage Trust Co1,660$1.12M0.1%N/A0.000%
11/9/2026 Geneva Capital Management LLC1,757$1.19M0.0%-50.5%0.000%
11/9/2026 White Pine Capital LLC1,042$703K0.2%N/A0.000%
11/7/2026 Cornerstone Advisors LLC28,646$19.34M0.7%+121.9%0.008%
11/6/2026 BCV Asset Management Inc.48,682$33.00M1.0%-1.1%0.013%
11/6/2026 Russell Investments Group Ltd.351,042$237.13M0.2%+3.9%0.095%
11/5/2026 Illinois Municipal Retirement Fund4,385$2.96M0.0%-15.0%0.001%
11/4/2026 Allspring Global Investments Holdings LLC140,228$91.50M0.1%+9.7%0.038%
11/3/2026 Pictet Asset Management Holding SA887,598$599.27M0.6%-17.3%0.240%
11/3/2026 Leelyn Smith LLC9,789$6.61M0.7%+0.8%0.003%
11/3/2026 Parallel Advisors LLC37,831$25.54M0.3%+0.4%0.010%
11/3/2026 Mader & Shannon Wealth Management Inc.18,775$12.67M5.3%+1.7%0.005%
11/3/2026 International Assets Investment Management LLC170,000$114.76M1.8%+3,023.3%0.046%
10/31/2026 Pathway Financial Advisers LLC400$270K0.1%-74.8%0.000%
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10/31/2026 Kestra Private Wealth Services LLC15,628$10.55M0.1%+2.5%0.004%
10/31/2026 Bfsg LLC128$86K0.0%N/A0.000%
10/31/2026 Boston Trust Walden Corp56,149$37.90M0.3%-5.6%0.015%
10/31/2026 Northeast Investment Management80,862$54.59M2.0%-0.4%0.022%
10/31/2026 Chicago Partners Investment Group LLC2,266$1.53M0.0%+16.4%0.001%
10/31/2026 Richardson Financial Services Inc.1,164$786K0.4%-21.9%0.000%
10/31/2026 Verity Asset Management Inc.690$466K0.2%-9.7%0.000%
10/31/2026 Ascent Group LLC12,380$8.36M0.3%+9.5%0.003%
10/31/2026 Caldwell Trust Co1,480$999K0.1%-3.3%0.000%
10/31/2026 Kelleher Financial Advisors491$331K0.1%-40.4%0.000%
10/31/2026 3Chopt Investment Partners LLC1,189$803K0.1%+17.5%0.000%
10/30/2026 Compass Financial Management LLC38$26K0.0%+137.5%0.000%
10/30/2026 Markel Group Inc.74,100$50.02M0.4%+1.4%0.020%
10/30/2026 Parr Mcknight Wealth Management Group LLC4,727$3.19M0.4%-5.1%0.001%
10/30/2026 AIA Group Ltd95,751$64.64M0.8%-6.4%0.026%
10/30/2026 Provenance Wealth Advisors LLC2,455$1.66M0.1%+1,536.7%0.001%
10/30/2026 One Day In July LLC394$266K0.0%-6.2%0.000%
10/30/2026 Hughes Financial Services LLC600$426K0.1%+7.5%0.000%
10/30/2026 Lyell Wealth Management LP35,150$23.73M1.4%+1.9%0.010%
10/30/2026 Associated Banc Corp41,808$28.22M0.7%N/A0.011%
10/30/2026 Watershed Private Wealth LLC307$207K0.1%N/A0.000%
10/30/2026 Richwood Investment Advisors LLC375$253K0.2%N/A0.000%
10/30/2026 Integrity Alliance LLC.2,190$1.48M0.0%+3.5%0.001%
10/30/2026 Integrity Advisory Solutions LLC367$248K0.0%N/A0.000%
10/30/2026 Mountain Pacific Investment Advisers LLC37,265$25.16M4.1%-1.4%0.010%
10/30/2026 Oregon Public Employees Retirement Fund45,460$30.69M0.3%-0.6%0.012%
10/30/2026 First Nebraska Trust Co3,006$2.03M0.2%N/A0.001%
10/30/2026 Evergreen Private Wealth LLC13,844$9.35M3.4%+0.7%0.004%
10/30/2026 Torray Investment Partners LLC338$228K0.0%N/A0.000%
10/30/2026 Factory Mutual Insurance Co.74,035$49.98M0.4%-0.2%0.020%
10/30/2026 Challenger Wealth Management466$314K0.2%-34.1%0.000%
10/30/2026 Legacy Wealth Management LLC MS3,651$2.47M0.7%-13.3%0.001%
10/30/2026 Eads & Heald Wealth Management4,032$2.72M1.4%-0.5%0.001%
10/30/2026 Gerber Kawasaki Wealth & Investment Management1,223$826K0.0%+13.9%0.000%
10/30/2026 GRIMES & Co WEALTH MANAGEMENT LLC13,537$9.14M0.2%+3.1%0.004%
10/30/2026 BOCHK Asset Management Ltd8,130$5.49M0.8%-8.7%0.002%
10/30/2026 Next Level Wealth Planning LLC149$101K0.0%N/A0.000%
10/30/2026 Frederick Financial Consultants LLC368$248K0.1%N/A0.000%
10/30/2026 Greenfield Seitz Capital Management LLC350$236K0.1%N/A0.000%
10/30/2026 Signature Equity Partners LLC158$107K0.0%+267.4%0.000%
10/30/2026 Keeler Thomas Management LLC1,928$1.30M0.5%+0.9%0.001%
10/30/2026 Summit Wealth Group LLC Co.1,339$904K0.1%+89.4%0.000%
10/30/2026 Kuhn & Co Investment Counsel387$261K0.1%N/A0.000%
10/29/2026 Salomon & Ludwin LLC161$109K0.0%+66.0%0.000%
10/29/2026 Vigilare Wealth Management330$223K0.1%N/A0.000%
10/29/2026 CKW Financial Group515$336K0.0%N/A0.000%
10/29/2026 Welch Group LLC1,089$735K0.0%+1.8%0.000%
10/29/2026 Trek Financial LLC4,971$3.36M0.2%N/A0.001%
10/29/2026 Traynor Capital Management Inc.311$210K0.0%N/A0.000%
10/29/2026 Bank Julius Baer & Co. Ltd Zurich7,904$5.34M0.0%-65.6%0.002%
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10/29/2026 Virtue Capital Management LLC659$445K0.1%+22.3%0.000%
10/29/2026 Heritage Investors Management Corp56,918$38.42M1.1%-2.6%0.015%
10/29/2026 Greenleaf Trust9,877$6.67M0.1%-5.3%0.003%
10/29/2026 Nippon Life Global Investors Americas Inc.19,160$12.94M0.5%+31.1%0.005%
10/29/2026 MeadowBrook Investment Advisors LLC2,465$1.67M1.3%-17.1%0.001%
10/29/2026 Columbia Bank6,401$4.32M0.9%+3.7%0.002%
10/29/2026 Hoey Investments Inc.808$545K0.1%-7.6%0.000%
10/29/2026 Sumitomo Mitsui Trust Group Inc.1,042,381$703.66M0.4%-3.4%0.282%
10/29/2026 Mirae Asset Global Investments Co. Ltd.119,230$80.49M0.1%N/A0.032%
10/29/2026 Aviance Capital Partners LLC14,936$10.08M1.0%+2.1%0.004%


TMO Institutional Ownership - Frequently Asked Questions

During the previous two years, 2,998 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), BlackRock Inc. ($15.50B), State Street Corp ($9.63B), Morgan Stanley ($6.89B), Capital World Investors ($6.38B), and Geode Capital Management LLC ($4.73B).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 2,564 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), BlackRock Inc. ($30.92M), Norges Bank ($16.94M), Corient Private Wealth LP ($16.19M), Bank of New York Mellon Corp ($5.40M), Bank of America Corp DE ($4.48M), and T. Rowe Price Investment Management Inc. ($3.60M).

Institutional investors have bought a total of 138,989,675 shares in the last 24 months. This purchase volume represents approximately $74.06B in transactions.

Of the 1,188 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: Pictet Asset Management Holding SA ($1.02M), Amundi ($995.37K), Morgan Stanley ($827.64K), Farallon Capital Management LLC ($747.56K), Kovitz Investment Group Partners LLC ($706.41K), C WorldWide Group Holding A S ($694.63K), and UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC ($658.04K).

Institutional investors have sold a total of 22,717,873 shares in the last 24 months. This volume of shares sold represents approximately $12.44B in transactions.


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Institutional ownership data for NYSE:TMO is compiled from quarterly 13F filings submitted to the U.S. Securities and Exchange Commission (SEC), with the most recent received on 11/13/2026. New 13F filings are added each quarter as they're published.
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