Quanterix Corporation (QTRX)
NASDAQ: QTRX · Real-Time Price · USD
2.730
+0.040 (1.49%)
At close: Sep 8, 2026, 4:00 PM EDT
2.680
-0.050 (-1.83%)
After-hours: Sep 8, 2026, 7:30 PM EDT

Quanterix Cash Flow Statement

Millions USD. Fiscal year is Jan - Dec.

Operating Activities

Fiscal Year
TTMFY 2025FY 2024FY 2023FY 2022FY 2021
Period Ending
Jun '26 Dec '25 Dec '24 Dec '23 Dec '22 Dec '21
Net Income
-123.11-107.15-38.53-28.35-99.57-55.55
Depreciation & Amortization
26.0317.738.368.296.125.38
Other Amortization
1.21.2----
Asset Writedown & Restructuring Costs
48.157.75-1.3625.8-
Loss (Gain) From Sale of Investments
-0.71-2.08-6.83-1.96--
Stock-Based Compensation
18.6220.7219.9916.8215.3815.98
Provision & Write-off of Bad Debts
1.410.630.590.34-0.30.21
Other Operating Activities
-25.37-13.680.06-0.15-0.340.69
Change in Accounts Receivable
7.9510.61-7.7-6.75.16-6.85
Change in Inventory
8.694.03-6.68-8.947.24-10.13
Change in Accounts Payable
-10.09-0.530.721.19-5.292.34
Change in Unearned Revenue
-9.75---2.61.46
Change in Other Net Operating Assets
-23.94-16.47-5.13-0.74-5.42-1.16
Operating Cash Flow
-80.92-77.24-35.16-18.85-48.61-47.62
Operating Cash Flow Growth
------

Investing Activities

Fiscal Year
TTMFY 2025FY 2024FY 2023FY 2022FY 2021
Period Ending
Jun '26 Dec '25 Dec '24 Dec '23 Dec '22 Dec '21
Capital Expenditures
-0.76-2.61-3.37-3.84-11.61-13.68
Cash Acquisitions
-84.28-93.23----
Investment in Securities
79.55146.07-78.9-144.61--
Other Investing Activities
----0.527.28
Investing Cash Flow
-5.4950.23-82.27-148.45-11.09-6.4

Financing Activities

Fiscal Year
TTMFY 2025FY 2024FY 2023FY 2022FY 2021
Period Ending
Jun '26 Dec '25 Dec '24 Dec '23 Dec '22 Dec '21
Long-Term Debt Repaid
------7.74
Net Debt Issued (Repaid)
-0.17-----7.74
Issuance of Common Stock
0.410.743.072.892.31278.53
Repurchase of Common Stock
-0.47-1.45-2.61-0.2--
Other Financing Activities
-1.44-----
Financing Cash Flow
-1.67-0.710.462.692.31270.8

Net Cash Flow

Fiscal Year
TTMFY 2025FY 2024FY 2023FY 2022FY 2021
Period Ending
Jun '26 Dec '25 Dec '24 Dec '23 Dec '22 Dec '21
Foreign Exchange Rate Adjustments
0.051.57-0.730.3-0.54-0.09
Net Cash Flow
-88.02-26.14-117.71-164.31-57.93216.69

Free Cash Flow

Fiscal Year
TTMFY 2025FY 2024FY 2023FY 2022FY 2021
Period Ending
Jun '26 Dec '25 Dec '24 Dec '23 Dec '22 Dec '21
Free Cash Flow
-81.68-79.85-38.53-22.69-60.23-61.3
Free Cash Flow Growth
------
Free Cash Flow Margin
-53.24%-57.49%-28.04%-18.54%-57.07%-55.44%
Free Cash Flow Per Share
-1.75-1.87-1.00-0.60-1.63-1.70
Levered Free Cash Flow
-29.92-7.03-16.53-16.23-33.1-37.71
Unlevered Free Cash Flow
-29.92-7.03-16.53-16.23-33.1-37.46

Additional Metrics

Fiscal Year
TTMFY 2025FY 2024FY 2023FY 2022FY 2021
Period Ending
Jun '26 Dec '25 Dec '24 Dec '23 Dec '22 Dec '21
Cash Interest Paid
-----0.39
Cash Income Tax Paid
--1.40.90.80.68-
Change in Working Capital
-27.13-2.35-18.79-15.194.3-14.33
SEC Filings: 10-K · 10-Q