Genomic biomarkers represent 37.3% within the biomarker type segment, lung cancer accounts for 26.5% of the cancer type category and early cancer detection holds 44.8% of application demand in 2026. The cross-population oncology biomarker market was valued at USD 1.4 billion in 2025 and is forecast to post an 11.5% CAGR between 2026 and 2036.