QuanterixQTRX
About: Quanterix Corp is a life sciences company that focuses on developing an ultra-sensitive digital immunoassay platform that advances precision health for life sciences research and diagnostics. The Simoa bead-based and planar array platforms designed by the company enable customers to reliably detect protein biomarkers in low concentrations in blood, serum, and other fluids that are undetectable using conventional, analog immunoassay technologies. Its products include Simoa, Assay Kits, LDTs & Assay Services, Simoa p-Tau 217, Simoa NfL LDT, Simoa p-Tau 181 LDT, Instruments, HD-X Automated Immunoassay Analyzer, SR-X Biomarker Detection System, SP-X Imaging and Analysis System, Simoa Accelerator Laboratory and others. Geographically, It operates in North America, EMEA and Asia Pacific.
Employees: 136
Fund manager confidence
Based on 2025 Q2 regulatory disclosures by fund managers ($100M+ AUM)
7% more repeat investments, than reductions
Existing positions increased: 45 | Existing positions reduced: 42
1% more capital invested
Capital invested by funds: $228M [Q1] → $230M (+$2.2M) [Q2]
0% more funds holding in top 10
Funds holding in top 10: 2 [Q1] → 2 (+0) [Q2]
9% less funds holding
Funds holding: 149 [Q1] → 135 (-14) [Q2]
21.05% less ownership
Funds ownership: 90.4% [Q1] → 69.35% (-21.05%) [Q2]
31% less first-time investments, than exits
New positions opened: 25 | Existing positions closed: 36
53% less call options, than puts
Call options by funds: $7K | Put options by funds: $15K
Research analyst outlook
1 Wall Street Analyst provided 1 year price targets over the past 3 months
1 analyst rating
Canaccord Genuity Kyle Mikson | 8%upside $5 | Hold Downgraded | 11 Aug 2025 |
Financial journalist opinion
Based on 9 articles about QTRX published over the past 30 days









