Prospect Capital Corporation is a business development company (BDC) that provides capital and financing to middle-market companies across the United States. Its primary function is to offer debt and equity investments that support the growth and expansion of these businesses, typically operating within industries such as manufacturing, healthcare, and financial services. By investing primarily in senior and subordinated loans, Prospect Capital Corporation aids companies that may not have easy access to traditional banking resources, thus playing a critical role in facilitating liquidity and capital flow in underserved markets. The company is notable for its diversified portfolio approach, which helps mitigate risk and provides a steady income stream through interest payments and dividends. Since its inception, Prospect Capital has been a significant player in the financial markets, focusing on strategic investments that balance yield with the safety of principal. Its presence strengthens the availability of capital in niche markets, thereby supporting economic development and expansion efforts in various sectors.