494.04
price up icon0.31%   1.53
after-market After Hours: 495.00 0.96 +0.19%
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Thermo Fisher Scientific Inc stock is traded at $494.04, with a volume of 3.19M. It is up +0.31% in the last 24 hours and up +5.29% over the past month. Thermo Fisher Scientific sells scientific instruments and laboratory equipment, diagnostics consumables, and life science reagents. The firm operates through four segments as of year-end 2025 (revenue figures include some cross-segment revenue): analytical technologies (17% of sales); specialty diagnostic products (11%); life science solutions (23%); and lab products and services, which includes CRO services (the remainder).
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Previous Close:
$492.51
Open:
$489.83
24h Volume:
3.19M
Relative Volume:
1.42
Market Cap:
$183.60B
Revenue:
$45.20B
Net Income/Loss:
$6.87B
P/E Ratio:
27.16
EPS:
18.1888
Net Cash Flow:
$6.75B
1W Performance:
+10.21%
1M Performance:
+5.29%
6M Performance:
-15.57%
1Y Performance:
+22.65%
1-Day Range:
Value
$483.50
$496.28
1-Week Range:
Value
$443.61
$499.00
52-Week Range:
Value
$385.46
$643.99

Thermo Fisher Scientific Inc Stock (TMO) Company Profile

Name
Name
Thermo Fisher Scientific Inc
Name
Phone
(781) 622-1000
Name
Address
168 THIRD AVENUE, WALTHAM, MA
Name
Employee
125,000
Name
Twitter
@thermofisher
Name
Next Earnings Date
2026-07-22
Name
Latest SEC Filings
Name
TMO's Discussions on Twitter

Compare TMO vs DHR, IDXX, A, WAT

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
TMO icon
TMO
Thermo Fisher Scientific Inc
494.04 183.03B 45.20B 6.87B 6.75B 18.19
DHR icon
DHR
Danaher Corp
179.87 129.29B 24.78B 3.68B 5.29B 5.1743
IDXX icon
IDXX
Idexx Laboratories Inc
566.79 44.45B 4.45B 1.10B 1.06B 13.59
A icon
A
Agilent Technologies Inc
135.98 38.25B 7.23B 1.41B 1.09B 4.979
WAT icon
WAT
Waters Corp
378.16 37.66B 3.77B 449.25M 240.68M 7.8556

Thermo Fisher Scientific Inc Stock (TMO) Upgrades & Downgrades

Date Action Analyst Rating Change
Mar-27-26 Initiated DZ Bank Buy
Dec-11-25 Upgrade Citigroup Neutral → Buy
Dec-09-25 Initiated Goldman Buy
Dec-08-25 Upgrade KeyBanc Capital Markets Sector Weight → Overweight
Dec-02-25 Resumed Morgan Stanley Overweight
Dec-01-25 Upgrade HSBC Securities Hold → Buy
Sep-11-25 Upgrade Barclays Equal Weight → Overweight
Aug-19-25 Initiated William Blair Outperform
Jul-24-25 Downgrade HSBC Securities Buy → Hold
Jul-11-25 Upgrade Scotiabank Sector Perform → Sector Outperform
Jul-09-25 Downgrade UBS Buy → Neutral
Jan-10-25 Upgrade Bernstein Mkt Perform → Outperform
Dec-23-24 Initiated Scotiabank Sector Perform
Oct-14-24 Initiated Redburn Atlantic Buy
Oct-01-24 Initiated Stephens Overweight
Aug-28-24 Initiated Wells Fargo Overweight
Jun-03-24 Resumed Jefferies Buy
Mar-18-24 Resumed Citigroup Neutral
Jan-24-24 Downgrade Barclays Overweight → Equal Weight
Jan-08-24 Downgrade Bernstein Outperform → Mkt Perform
Dec-18-23 Initiated HSBC Securities Buy
Dec-13-23 Initiated Wolfe Research Outperform
Oct-26-23 Downgrade KeyBanc Capital Markets Overweight → Sector Weight
Oct-25-23 Upgrade Wells Fargo Underweight → Equal Weight
Sep-28-23 Initiated Bernstein Outperform
Sep-06-23 Resumed Citigroup Buy
Jul-19-23 Initiated Raymond James Outperform
Jul-19-23 Reiterated Robert W. Baird Outperform
Jul-13-23 Upgrade Credit Suisse Neutral → Outperform
Apr-04-23 Reiterated Barclays Overweight
Dec-14-22 Initiated Deutsche Bank Buy
Dec-07-22 Initiated RBC Capital Mkts Outperform
Oct-27-22 Downgrade The Benchmark Company Buy → Hold
Aug-25-22 Initiated Credit Suisse Neutral
Apr-25-22 Downgrade Wells Fargo Equal Weight → Underweight
Jan-26-22 Resumed Barclays Overweight
Oct-20-21 Upgrade Citigroup Neutral → Buy
Oct-15-21 Resumed Cowen Outperform
Aug-05-21 Resumed Credit Suisse Outperform
Jul-16-21 Initiated The Benchmark Company Buy
Mar-18-21 Upgrade KeyBanc Capital Markets Sector Weight → Overweight
Mar-03-21 Initiated Barclays Overweight
Jan-08-21 Upgrade Credit Suisse Neutral → Outperform
Dec-16-20 Downgrade Citigroup Buy → Neutral
Dec-02-20 Initiated Goldman Buy
Nov-10-20 Initiated KeyBanc Capital Markets Sector Weight
Sep-30-20 Initiated Atlantic Equities Overweight
Sep-14-20 Initiated Morgan Stanley Overweight
Aug-20-20 Resumed JP Morgan Overweight
Jul-15-20 Upgrade Cleveland Research Neutral → Buy
Jul-07-20 Reiterated Needham Buy
Apr-23-20 Reiterated Needham Buy
Jan-31-20 Reiterated Needham Buy
Jan-22-20 Initiated Credit Suisse Neutral
Jan-08-20 Initiated Wells Fargo Equal Weight
Jan-07-20 Initiated Citigroup Buy
Nov-15-19 Initiated Stifel Buy
Jul-25-19 Reiterated Needham Buy
Jul-16-19 Downgrade Needham Strong Buy → Buy
May-30-19 Initiated Wolfe Research Outperform
May-23-19 Reiterated Needham Strong Buy
Apr-22-19 Reiterated Needham Strong Buy
Apr-16-19 Reiterated BofA/Merrill Buy
View All

Thermo Fisher Scientific Inc Stock (TMO) Latest News

pulisher
12:20 PM

Thermo Fisher Scientific (TMO) Stock Valuation Analysis Reveals Mixed Signals - GuruFocus

12:20 PM
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08:30 AM

Thermo Fisher Scientific Expands Orbitrap Innovation Across Research, Biopharma and Applied Testing at ASMS 2026 - The Joplin Globe

08:30 AM
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May 30, 2026

Thermo Fisher Scientific debuts Orbitrap and AI tools at ASMS 2026 - SelectScience

May 30, 2026
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May 30, 2026

Thermo Fisher Unveils AI Orbitraps And Swedish Labs As Valuation Lags - Yahoo Finance

May 30, 2026
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May 30, 2026

Thermo Fisher Scientific Stock: Why Analyst Consensus Is 27 Buys With Zero Sells - TIKR.com

May 30, 2026
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May 29, 2026

Thermo Fisher Rose 10% This Week. Here’s What to Expect in 2026 - TIKR.com

May 29, 2026
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May 29, 2026

Thermo Fisher Beats Black Worker’s Race, Sex Discrimination Suit - Bloomberg Law News

May 29, 2026
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May 29, 2026

Thermo Fisher Scientific Hits Day High with 6.8% Intraday Surge - Markets Mojo

May 29, 2026
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May 29, 2026

Fidelity files Form 144: TMO proposed sale of 45,940 shares (05/29/2026) - Stock Titan

May 29, 2026
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May 29, 2026

Is Thermo Fisher Scientific Stock Underperforming the S&P 500? - Yahoo Finance

May 29, 2026
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May 29, 2026

Thermo Fisher (TMO) Surges 6.8%: Is This an Indication of Further Gains? - Yahoo Finance

May 29, 2026
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May 28, 2026

Thermo Fisher Scientific Inc. stock rises Thursday, outperforms market - MSN

May 28, 2026
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May 28, 2026

Thermo Fisher Scientific Inc (TMO) Stock Up 6.8% and Still Under - GuruFocus

May 28, 2026
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May 28, 2026

Thermo Fisher Scientific Inc Stock (TMO) Moved Up by 5.14% on May 28: Drivers Behind the Movement - TradingKey

May 28, 2026
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May 28, 2026

Thermo Fisher Launches E-Gel Power Snap Lite System - Contract Pharma

May 28, 2026
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May 28, 2026

Thermo Fisher Scientific on Pace for Largest Percent Increase Since October 2025 — Data Talk - Morningstar

May 28, 2026
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May 28, 2026

Thermo Fisher Scientific on Pace for Largest Percent Increase Since October 2025 -- Data Talk - Moomoo

May 28, 2026
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May 28, 2026

Thermo Fisher (TMO) Unveils Advanced Mass Spectrometers at Key C - GuruFocus

May 28, 2026
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May 28, 2026

New Thermo Fisher AI tools aim to speed drug discovery workflows - Stock Titan

May 28, 2026
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May 28, 2026

Is Thermo Fisher Scientific Inc. (TMO) a Buy as RBC Restarts Coverage With Sector Perform Rating? - Insider Monkey

May 28, 2026
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May 27, 2026

Thermo Fisher (TMO) Sets a Bold 7% Annual Growth Target at Its 2026 Investor Day - Insider Monkey

May 27, 2026
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May 27, 2026

Thermo Fisher Scientific Inc. stock rises Wednesday, outperforms market - MarketWatch

May 27, 2026
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May 27, 2026

Jefferies Maintains Thermo Fisher Scientific(TMO.US) With Buy Rating, Maintains Target Price $650 - Moomoo

May 27, 2026
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May 27, 2026

[144] THERMO FISHER SCIENTIFIC INC. SEC Filing - Stock Titan

May 27, 2026
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May 26, 2026

Thermo Fisher Scientific Inc. (TMO) Analyst/Investor DaySlideshow (NYSE:TMO) 2026-05-26 - Seeking Alpha

May 26, 2026
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May 26, 2026

Thermo Fisher Scientific (TMO) Announces Results of Annual Share - GuruFocus

May 26, 2026
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May 26, 2026

KeyBanc reiterates Thermo Fisher Scientific stock rating on AI tailwinds By Investing.com - Investing.com Canada

May 26, 2026
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May 26, 2026

Thermo Fisher Scientific Inc. 8-K SEC Filing Details, Exchange Listings, and Security Information (May 20, 2026) - Minichart

May 26, 2026
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May 26, 2026

Thermo Fisher Scientific Inc (TMO) Stock Price, Trades & News - GuruFocus

May 26, 2026
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May 26, 2026

Thermo Fisher (NYSE: TMO) holders back board but reject 2026 executive pay proposal - Stock Titan

May 26, 2026
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May 26, 2026

[Latest] Global Bioprocess Automation Software Market Size/Share Worth USD 6.19 Billion by 2035 at a 14 CAGR: Healthcare Foresights (Analysis, Outlook, Leaders, Report, Trends, Forecast, Segmentation, Growth Rate, Value, SWOT Analysis) - GlobeNewswire Inc.

May 26, 2026
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May 25, 2026

How Ambient Air Quality Monitoring is Helping Cities Tackle Urban Pollution - AZoCleantech

May 25, 2026
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May 25, 2026

Thermo Fisher Scientific Inc. (TMO) Announces Opening of New Bioanalytical and Biomarker Laboratory in Gothenburg, Sweden - Insider Monkey

May 25, 2026
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May 24, 2026

Thermo Fisher Scientific Inc Investor Day Transcript - GuruFocus

May 24, 2026
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May 23, 2026

Did Thermo Fisher’s AI-Focused Investor Day and Clario Deal Just Redefine TMO’s Investment Narrative? - simplywall.st

May 23, 2026
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May 22, 2026

Thermo Fisher (TMO) director gets 499-share award, 80 withheld for tax - Stock Titan

May 22, 2026
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May 22, 2026

Director at Thermo Fisher (NYSE: TMO) granted new shares - Stock Titan

May 22, 2026
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May 22, 2026

Thermo Fisher (NYSE: TMO) director receives 499-share stock award - Stock Titan

May 22, 2026
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May 22, 2026

Thermo Fisher (NYSE: TMO) director receives 499-share equity grant - Stock Titan

May 22, 2026
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May 22, 2026

Thermo Fisher (TMO) director receives 499-share stock grant, now holds 2,602 - Stock Titan

May 22, 2026
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May 22, 2026

Thermo Fisher (TMO) director Tyler Jacks receives 499-share stock grant - Stock Titan

May 22, 2026
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May 22, 2026

Director at Thermo Fisher (NYSE: TMO) awarded 499 common shares - Stock Titan

May 22, 2026
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May 22, 2026

Thermo Fisher (TMO) director Ruby R. Chandy receives 499-share stock grant - Stock Titan

May 22, 2026
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May 22, 2026

Director at Thermo Fisher (NYSE: TMO) receives 499-share stock grant - Stock Titan

May 22, 2026
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May 22, 2026

Nuvation Bio (NUVB) Collaborates with Thermo Fisher - Insider Monkey

May 22, 2026
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May 22, 2026

What Thermo Fisher CEO Said at Investor Day That the Market Is Still Processing - TIKR.com

May 22, 2026
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May 22, 2026

A Quick Look at Today's Ratings for Thermo Fisher Scientific(TMO.US), With a Forecast Between $600 to $630 - Moomoo

May 22, 2026
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May 22, 2026

Stifel Maintains Thermo Fisher Scientific(TMO.US) With Buy Rating, Maintains Target Price $600 - Moomoo

May 22, 2026
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May 21, 2026

Thermo Fisher Scientific To Go Ex-Dividend On June 15th, 2026 With 0.47 USD Dividend Per Share - Moomoo

May 21, 2026
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May 21, 2026

What Thermo Fisher Scientific (TMO)'s New Gothenburg Lab Expansion Means For Shareholders - Yahoo Finance

May 21, 2026
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May 21, 2026

D1 Capital Partners L.P.'s Thermo Fisher Scientific Inc(TMO) Holding History - GuruFocus

May 21, 2026

Thermo Fisher Scientific Inc Stock (TMO) Financials Data

Revenue

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Net Income

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Cash Flow

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EPS

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DHR DHR
$179.87
price down icon 1.53%
$566.79
price up icon 0.58%
A A
$135.98
price up icon 0.33%
WAT WAT
$378.16
price down icon 1.41%
$218.81
price down icon 2.04%
Cap:     |  Volume (24h):