PUBLISHER: Grand View Research | PRODUCT CODE: 2067491
PUBLISHER: Grand View Research | PRODUCT CODE: 2067491
The global stool antigen testing market size was valued at USD 679.11 million in 2025 and is projected to grow from USD 762.17 million in 2026 to USD 1334.23 million by 2033, at a CAGR of 8.33% from 2026 to 2033. The North America stool antigen testing market held the largest share of 39.76% of the global market in 2025, due to the rising prevalence of gastrointestinal infections such as H. pylori and diarrheal diseases, which require accurate and early diagnosis.
Furthermore, growth is also supported by improvements in testing technologies such as ELISA and rapid immunoassays.
Global Stool Antigen Testing Market Report Segmentation
This report forecasts revenue growth at global, regional, and country levels and provides an analysis of the latest industry trends in each of the sub-segments from 2021 to 2033. For this study, Grand View Research has segmented the global stool antigen testing market report based on test type, technology, application, end use, and region.