Quanterix Corporation (QTRX)

Nasdaq: QTRX · Laboratory Analytical Instruments · Billerica, MA · filing with the SEC since 2010

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Grade3.8

◀ Past 3.6● Present 3.8▶ Future 4.0

1 est.

Overview Business Financials Grade Forecast Sentiment Ownership People Filings Patents Chart

The companyfiscal 2025, as filed

Revenue$139M+1.1%

Net income-$107M-178.1%

Earnings per share$-2.51-151.0%

Operating cash flow-$77.2M-119.6%

Cash$33.2M-44.1%

Debtn/a

Shareholders’ equity$296M-10.4%

Shares, diluted42.6M+11.1%

Return on equity-36.2%

The recordfrom its filings

Filings in 202682

Newest filingNov 10 · SCHEDULE 13G/A

Annual reportMar 2, 2026

Quarterly reportNov 9, 2026

Next report due10-K by Mar 16

Insider sales, 12 months$0.00

Insider buys, 12 months$300,000

Patents granted48

Filer categoryAccelerated filer

Trailing twelve months to Sep 2026Revenue $148MNet income -$111MCash from operations -$55.9Mthe four newest filed quarters added

Left: the newest annual report, with the change on the year before. Right: counted from the company's own filings with the SEC.

Revenue and net income by fiscal yearRevenueNet income

16171819202122232425

As filed, in USD. Nothing here is a forecast.

News

Nov 10, 2026 · SEC EDGAR · Form SCHEDULE 13G/A

Large holder update, amended

Open the filing on sec.gov

Nov 9, 2026 · SEC EDGAR · Form 10-Q

Quarterly report

Open the filing on sec.gov

Nov 9, 2026 · SEC EDGAR · Form 8-K

Results released

Open the filing on sec.gov

Oct 16, 2026 · SEC EDGAR · Form 4

Insider trade report

Open the filing on sec.gov

Oct 2, 2026 · SEC EDGAR · Form 4

Insider trade report

Open the filing on sec.gov

Oct 2, 2026 · SEC EDGAR · Form 4

Insider trade report

Open the filing on sec.gov

Oct 2, 2026 · SEC EDGAR · Form 4

Insider trade report

Open the filing on sec.gov

Sep 17, 2026 · SEC EDGAR · Form 4

Insider trade report

Open the filing on sec.gov

Sep 16, 2026 · SEC EDGAR · Form 4

Insider trade report

Open the filing on sec.gov

Sep 11, 2026 · SEC EDGAR · Form S-8

Employee stock plan registration

Open the filing on sec.gov

An outside story is shown by its headline, its source and its link only. The SI reads the page when you ask it to break one down.

SI brieffrom the record

Core business

Quanterix Corporation is classed by the SEC under Laboratory Analytical Instruments (industry code 3826), based in Billerica, MA. Service and Other Revenue was 32% of fiscal 2025 revenue.

Newest on the record

Large holder update, amended on Nov 10. Before it, quarterly report on Nov 9.

What is due next

The 10-K for the period to Dec 31, 2026, due by Mar 16, 2027.

About QTRX

Quanterix Corporation is classed by the SEC under Laboratory Analytical Instruments (industry code 3826), based in Billerica, MA. In its latest annual figures on file, for the fiscal year ended 2025-12-31, it reported revenue of $139 million and a loss of $107 million (its filed statements).

IndustryLaboratory Analytical Instruments

HeadquartersBillerica, MA

Business modelProduct business

ExchangeNasdaq

Filing since2010

Fiscal year endsDec 31

SEC number (CIK)1503274

Peers on fileCTKB, EYPT, LAB, SEER

Who runs it

Financial performance

In fiscal 2025 Quanterix’s revenue was $138.9 million, up 1.1% from $137.4 million the year before. It made a net loss of $107.2 million.

Annual report, filed Mar 2, 2026.

Financial statements

The grade

Quanterix grades 3.8 of 10 against its own industry, the 23 companies in Laboratory Analytical Instruments. Eight of the nine metrics are read as filed and one is an SI estimate, each with its reasoning.

◀ Past3.6

● Present3.8

▶ Future4.0

How the grade is made

Forecast

Every forecast is registered before the outcome, with the rule that settles it. A miss stays on the page.

Company forecasts

SI Assistanton QTRX · research, not advice