BTO vs PUBM Comparison

John Hancock Financial Opportunities Fund is a United States-based closed-end, diversified management investment company. Its investment objective is to provide a high level of total return consisting of long-term capital appreciation and current income. Under normal circumstances, the fund will invest at least 80% of its net assets in equity securities of U.S. and foreign financial services companies of any size. These companies may include, but are not limited to, banks, thrifts, finance and financial technology companies, brokerage and advisory firms, real estate-related firms, insurance companies, and financial holding companies.

PubMatic Inc is is an independent, artificial intelligence-powered advertising technology company that delivers digital advertising performance. Its integrated technology platform connects buyers, publishers, data providers, and commerce media networks on a single, unified platform, to deliver advertising performance, control, transparency and efficiency. Its platform empowers the world's digital content creators (publishers) to maximize monetization of their advertising inventory and audiences and provides control and transparency to buyers, which includes advertisers, agencies, agency trading desks, and demand side platforms (DSPs) (referred as buyers). Geographically, the company generates the majority of its revenue from the United States, followed by EMEA, APAC, and Rest of the World.