Value Line, Inc. is an investment research and publishing company that produces comprehensive equity and fund analysis for individual investors, financial professionals, and institutions through subscription-based periodicals, newsletters, and digital platforms featuring proprietary ranking systems. The company generates revenue primarily through three channels: subscriptions to its Investment Survey, ETF research, and software tools; licensing its proprietary ranks and brand to third-party investment product sponsors such as ETF issuers and unit investment trusts on a quarterly fee basis tied to assets; and investment management services provided through its affiliate managing mutual funds that employ Value Line's ranking systems. Value Line serves retail investors, professional advisors, registered investment advisors, institutional customers, and libraries, combining analyst-driven research with data tools and software to inform investment decisions across equities, options, mutual funds, and ETFs.