QTRX 10-Q: SEC filing

Quanterix Corporation

Filed with the SEC on Nov 9, 2026 · accession 0001503274-26-000043

QTRX filed a 10-Q (quarterly report) with the SEC on Nov 9, 2026. Quanterix Corporation filed its quarterly report on Form 10-Q for the period ended September 30, 2026, reporting financial results including revenue by product, service, and geographic segment, along with details of recent acquisitions (Akoya Biosciences and Emission Inc.) and related intangible… The stock moved +16.8% by the first close after the filing.

Summary of the filing

Quanterix Corporation filed its quarterly report on Form 10-Q for the period ended September 30, 2026, reporting financial results including revenue by product, service, and geographic segment, along with details of recent acquisitions (Akoya Biosciences and Emission Inc.) and related intangible assets and earnout liabilities.

For details, click here →How to read a 10-Q →

Key details

FilerQuanterix Corporation

Acquired subsidiaryAkoya Biosciences, Inc.

Acquired subsidiaryEmission Inc.

How QTRX stock reacted

Close before

$2.90

Nov 6, 2026

First close after

+16.75%

$3.38

5 trading days

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Since filing

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Frequently asked questions

What did QTRX file with the SEC on Nov 9, 2026?

QTRX filed a 10-Q (SEC filing). Quanterix Corporation filed its quarterly report on Form 10-Q for the period ended September 30, 2026, reporting financial results including revenue by product, service, and geographic segment, along with details of recent acquisitions (Akoya Biosciences and Emission Inc.) and related intangible assets and earnout liabilities.

How do I read a 10-Q?

The quarterly report: unaudited results for the quarter plus management’s comments. Compare revenue, margins and cash flow with the same quarter last year. Check MD&A for guidance changes and what drove the quarter.

Why are SEC filings important?

Public companies must tell the SEC about anything that can change their value — results, leadership changes, big deals, new shares, bankruptcy. Filings are the official source, often before the news. A 10-Q (quarterly report): The quarterly report: unaudited results for the quarter plus management’s comments.

How did QTRX stock react to this filing?

QTRX closed at $2.90 before the filing and $3.38 on Nov 9, 2026 (+16.75%).

Other QTRX SEC filings

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