Free Trial
NASDAQ:QTRX

Quanterix (QTRX) Stock Price, News & Analysis

Quanterix logo
$3.64 +0.23 (+6.74%)
Closing price 10/2/2026 04:00 PM Eastern
Extended Trading
$3.64 -0.01 (-0.14%)
As of 10/2/2026 07:58 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.

About Quanterix Stock (NASDAQ:QTRX)

Advanced

Key Stats

Today's Range
$3.44
▼
$3.69
50-Day Range
$2.42
▼
$4.03
52-Week Range
$2.15
▼
$8.77
Volume
590,804 shs
Average Volume
908,085 shs
Market Capitalization
$172.14 million
P/E Ratio
N/A
Dividend Yield
N/A
Price Target
$3.00
Consensus Rating
Reduce

Company Overview

Quanterix Corporation (NASDAQ:QTRX) is a life sciences company that develops ultra-sensitive digital immunoassay technologies for detecting and measuring biomarkers in blood and other biological samples. Its platform is designed to identify proteins and other biomarkers at concentrations significantly below the capabilities of many conventional immunoassay methods, supporting research into disease biology, diagnosis, treatment development and monitoring.

The company’s primary technology, Simoa, is used in its laboratory instruments, assay kits, consumables and software products. Quanterix offers systems such as the HD-X, SR-X and SP-X platforms, along with assays for applications that include neurology, oncology, immunology, cardiology and infectious disease research. It also provides laboratory services and access to its technology for pharmaceutical, biotechnology, academic and clinical research organizations.

Quanterix was founded in 2007 by David Walt, a scientist and professor associated with Harvard University and the Wyss Institute. The company serves customers internationally through direct operations, commercial partners and distributors. Its corporate headquarters are in Billerica, Massachusetts, and Masoud Toloue serves as president and chief executive officer.

AI Generated. May Contain Errors.

Quanterix Stock Analysis - MarketRank™

See Top-Rated MarketRank™ Stocks
10th Percentile Overall Score

QTRX MarketRank™: 

Quanterix scored higher than 10% of companies evaluated by MarketBeat, and ranked 862nd out of 887 stocks in the healthcare sector. Scores are calculated by averaging available category scores, with extra weight given to analysis and valuation.

  • Consensus Rating

    Quanterix has received a consensus rating of Reduce. The company's average rating score is 1.67, and is based on no strong buy ratings, no buy ratings, 2 hold ratings, and 1 sell rating.

  • Downside Risk

    Quanterix has a consensus price target of $3.00, representing about 17.6% downside from its current price of $3.64.

  • Amount of Analyst Coverage

    Quanterix has only been the subject of 3 research reports in the past 90 days.

  • Read more about Quanterix's stock forecast and price target.
  • Price to Earnings Ratio vs. the Market

    The P/E ratio of Quanterix is -1.38, which means that its earnings are negative and its P/E ratio cannot be compared to companies with positive earnings.

  • Price to Earnings Ratio vs. Sector

    The P/E ratio of Quanterix is -1.38, which means that its earnings are negative and its P/E ratio cannot be compared to companies with positive earnings.

  • Price to Book Value per Share Ratio

    Quanterix has a P/B Ratio of 0.58. P/B Ratios below 1 indicate that a company could be undervalued with respect to its assets and liabilities.

  • Read more about Quanterix's valuation and earnings.
  • Percentage of Shares Shorted

    10.68% of the float of Quanterix has been sold short.
  • Short Interest Ratio / Days to Cover

    Quanterix has a short interest ratio ("days to cover") of 4.23.
  • Change versus previous month

    Short interest in Quanterix has recently increased by 3.30%, indicating that investor sentiment is decreasing.
  • Dividend Yield

    Quanterix does not currently pay a dividend.

  • Dividend Growth

    Quanterix does not have a long track record of dividend growth.

  • Search Interest

    1 people have searched for QTRX on MarketBeat in the last 30 days.
  • MarketBeat Follows

    2 people have added Quanterix to their MarketBeat watchlist in the last 30 days. This is an increase of 100% compared to the previous 30 days.
  • Insider Buying vs. Insider Selling

    In the past three months, Quanterix insiders have not sold or bought any company stock.

  • Percentage Held by Insiders

    1.50% of the stock of Quanterix is held by insiders.

  • Percentage Held by Institutions

    86.48% of the stock of Quanterix is held by institutions. High institutional ownership can be a signal of strong market trust in this company.

  • Read more about Quanterix's insider trading history.
Receive QTRX Stock News and Ratings via Email

Sign-up to receive the latest news and ratings for Quanterix and its competitors with MarketBeat's FREE daily newsletter.

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.

QTRX Stock News Headlines

This AI Stock Reminds One Analyst of Early Nvidia
Jeff Brown picked Nvidia in 2016, before shares surged 37,800 percent. Now he's identified another AI company the same size Nvidia was a decade ago. Brown says this firm's patented technology can produce intelligence up to 1,000 times faster than standard AI, and he expects Elon Musk to fuel demand starting November 11. The technology is protected by 150 patents.tc pixel
Quanterix Names Yuri Fesko Chief Medical Officer
Quanterix Names Dr. Yuri Fesko Chief Medical Officer
Quanterix Names Dr. Yuri Fesko Chief Medical Officer
See More Headlines

QTRX Stock Analysis - Frequently Asked Questions

Quanterix's stock was trading at $6.36 at the beginning of the year. Since then, QTRX stock has decreased by 42.8% and is now trading at $3.64.

Quanterix Corporation (NASDAQ:QTRX) announced its quarterly earnings data on Monday, August, 10th. The company reported ($1.04) EPS for the quarter, missing the consensus estimate of ($0.41) by $0.63. The firm earned $32.91 million during the quarter, compared to the consensus estimate of $37.48 million. Quanterix had a negative trailing twelve-month return on equity of 26.09% and a negative net margin of 80.25%.
Read the conference call transcript
.

Quanterix (QTRX) raised $64 million in an initial public offering on Thursday, December 7th 2017. The company issued 4,275,200 shares at $14.00-$16.00 per share. J.P. Morga and Leerink Partners served as the underwriters for the IPO and BTIG and Evercore ISI were co-managers.

Shares of QTRX stock can be purchased through any online brokerage account. Popular online brokerages with access to the U.S. stock market include Charles Schwab, E*TRADE, Fidelity, and Vanguard Brokerage Services.

Based on aggregate information from My MarketBeat watchlists, some other companies that Quanterix investors own include Humana (HUM), American Water Works (AWK), Voyager Therapeutics (VYGR), Waste Connections (WCN), The RMR Group (RMR), DiamondRock Hospitality (DRH) and AUO (AUOTY).

Company Calendar

Last Earnings
8/10/2026
Today
10/04/2026
Next Earnings (Estimated)
11/09/2026
Fiscal Year End
12/31/2026

Industry, Sector and Symbol

Stock Exchange
NASDAQ
Industry
Life Sciences Tools & Services
Sub-Industry
Life Sciences Tools & Services
Current Symbol
NASDAQ:QTRX
CIK
1503274
Fax
N/A
Employees
450
Year Founded
2007

Price Target and Rating

High Price Target
$3.00
Low Price Target
$3.00
Potential Upside/Downside
-17.6%
Consensus Rating
Reduce
Rating Score (0-4)
1.67
Research Coverage
3 Analysts

Profitability

EPS (Trailing Twelve Months)
($2.63)
Trailing P/E Ratio
N/A
Forward P/E Ratio
N/A
P/E Growth
N/A
Net Income
-$107.15 million
Net Margins
-80.25%
Pretax Margin
-81.68%
Return on Equity
-26.09%
Return on Assets
-19.03%

Debt

Debt-to-Equity Ratio
N/A
Current Ratio
3.40
Quick Ratio
2.45

Sales & Book Value

Annual Sales
$138.90 million
Price / Sales
1.24
Cash Flow
N/A
Price / Cash Flow
N/A
Book Value
$6.33 per share
Price / Book
0.58

Miscellaneous

Outstanding Shares
47,290,000
Free Float
46,584,000
Market Cap
$172.14 million
Optionable
Optionable
Beta
1.02

Social Links

7 Stocks to Buy Before the Robotics Revolution Cover

Robotics and automation are rapidly becoming essential infrastructure across healthcare, manufacturing, logistics, and many other industries. "Physical AI" is coming. Learn which seven companies are most positioned to benefit as intelligent robots enter the workforce.

Get This Free Report

This page (NASDAQ:QTRX) was last updated on 10/4/2026 by MarketBeat.com Staff.
From Our Partners