Quanterix Corporation (QTRX) Reports Q3 Loss, Tops Revenue Estimates

Core Insights - Quanterix Corporation reported a quarterly loss of $0.36 per share, which was worse than the Zacks Consensus Estimate of a loss of $0.23, marking an earnings surprise of -56.52% [1] - The company generated revenues of $40.23 million for the quarter ended September 2025, exceeding the Zacks Consensus Estimate by 4.18% and showing an increase from $35.81 million year-over-year [2] - Quanterix shares have declined approximately 53.5% year-to-date, contrasting with the S&P 500's gain of 14.4% [3] Financial Performance - Over the last four quarters, Quanterix has surpassed consensus EPS estimates only once [2] - The current consensus EPS estimate for the upcoming quarter is -$0.19 on revenues of $39.85 million, and for the current fiscal year, it is -$1.25 on revenues of $133.4 million [7] Industry Context - The Medical - Products industry, to which Quanterix belongs, is currently ranked in the bottom 40% of over 250 Zacks industries, indicating potential challenges for stock performance [8] - Empirical research suggests a strong correlation between near-term stock movements and trends in earnings estimate revisions, which could impact Quanterix's stock outlook [5][6]