Global market valuation was derived through revenue mapping, treatment episode analysis, and patient volume estimation. The methodology included:
Identification of 35+ key pharmaceutical and biotechnology companies across North America, Europe, Asia-Pacific, and Latin America with active WM portfolios or pipeline assets
Product mapping across chemotherapy (bendamustine, fludarabine-based regimens), immunotherapy, targeted therapy (BTK inhibitors: ibrutinib, zanubrutinib; proteasome inhibitors: bortezomib, carfilzomib), and monoclonal antibodies (rituximab, ofatumumab)
Analysis of reported and modeled annual revenues specific to WM indications and broader lymphoproliferative disorder portfolios with WM-specific revenue allocation
Coverage of manufacturers representing 75-80% of global market share in 2024
Extrapolation using bottom-up (prevalent patient population × treatment penetration rate × annual therapy cost by country) and top-down (manufacturer revenue validation and hematology market allocation) approaches to derive segment-specific valuations for chemotherapy, immunotherapy, targeted therapy, and monoclonal antibody segments