Quanterix Corporation: diluted weighted-average shares

What this measure means

Weighted-average shares used for diluted earnings per share. Potential shares are included under the applicable dilution rules, not simply added to outstanding shares.

Exact concept: us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. Each value covers an annual-duration reporting interval, shown with both start and end dates. Different units remain separate; no currency conversion or interpolation is applied.

Coverage of this history

Selected reporting periods run from 2019-01-01 to 2025-12-31. The SEC response was captured on 2026-09-20.

Reading these values

This selected numerical history matches Basic weighted-average shares for the same reporting intervals and original units. The accounting definitions remain distinct. Equal values do not establish that the concepts are interchangeable or explain why they match; filing dates and accessions may differ. Compare the definitions and source filings before combining them.

Context from the filing

For 2023–2025, Quanterix excludes potential shares from unvested stock, restricted stock units, options and employee stock purchases as anti-dilutive in its loss periods. These excluded equivalents are not additions to the weighted-average denominator. The EPS numerator is net loss. The statement and EPS note report share counts in thousands with scale-three tags, while EPS uses scale zero; original values and units are retained. Read the source filing.

Selected filing history

Related financial histories

• Quanterix Corporation: total assets
• Quanterix Corporation: total liabilities
• Quanterix Corporation: stockholders equity
• Quanterix Corporation: cash and cash equivalents
• Quanterix Corporation: net income or loss
• Quanterix Corporation: operating cash flow
• Quanterix Corporation: capital expenditure payments
• Quanterix Corporation: revenue
• Quanterix Corporation: contract revenue excluding tax
• Quanterix Corporation: financing cash flow
• Quanterix Corporation: investing cash flow
• Quanterix Corporation: retained earnings or deficit
• Quanterix Corporation: basic weighted-average shares
• Quanterix Corporation: basic earnings per share
• Quanterix Corporation: diluted earnings per share
• Quanterix Corporation: income tax expense or benefit
• Quanterix Corporation: net property, plant and equipment
• Quanterix Corporation: share-based compensation expense
• Quanterix Corporation: operating income or loss
• Quanterix Corporation: current assets
• Quanterix Corporation: current liabilities
• Quanterix Corporation: current accounts payable
• Quanterix Corporation: goodwill carrying amount
• Quanterix Corporation: net finite-lived intangible assets
• Quanterix Corporation: net current accounts receivable
• Quanterix Corporation: operating expenses
• Quanterix Corporation: net inventory
• Quanterix Corporation: gross profit
• Quanterix Corporation: cost of revenue
• Quanterix Corporation: selling, general and administrative expense
• Quanterix Corporation: research and development expense

Inspect the source

Entity

Quanterix Corporation / CIK 0001503274

Captured

2026-09-20T09:11:54.221Z

SEC response SHA-256

0567e5301d075e810075880fb0b6519976642adf250f705aefd7906134fbfc48

Current SEC company facts · Download the original response snapshot (gzip) · Download the selected JSON

Latest-filed annual-report facts per unit and reporting period at capture time. Duration facts cover 300 to 400 days. This selection can include restatements and is not a point-in-time backtest dataset. Missing concepts are omitted, never zero-filled. Values retain original units and are not currency converted. Extended concepts require compatible unit shapes and at least three reporting ends with changing values within one unit. Constant or incompatible added histories are omitted.

Public company accounting reference, not market prices, returns, an investment recommendation, or ALPHAC performance. Validate a separately constructed return series with the validation API; accounting values are not returns.

Use this in research

A financial period ends before its results become public. Use the filing date as a minimum availability boundary, inspect amendments, and retain the original filing vintage when testing historical signals. This latest-filed selection can contain information unavailable at the time.

These pages do not supply prices, total-return histories, corporate-action adjustments or a tradable universe. Build those inputs separately before evaluating a strategy. A profitable backtest can still reflect selection bias or costs that were left out.

Research methodology · Execution and cost assumptions · Check backtest overfitting

Build with the open-source tools

Use these accounting records as inspectable inputs. When you have constructed a return series, the validation tools can help test its statistical evidence and preserve the result with its limitations.

• Get an API key and run your first validation
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• Inspect the ALPHAC engine on GitHub
• Read the MCP server source and integration examples

import json
from urllib.request import urlopen

with urlopen("https://canlicapital.com/company-data/0001503274.json") as response:
    record = json.load(response)
print(record["fetched_at"])
print(record["policy"])
for concept in record["concepts"]:
    print(concept["tag"], next(iter(concept["observations"])))