Securities Research Company (SRC) is a distinguished independent investment research firm, founded in 1933 by chart pioneer Richard McKay. Renowned for its comprehensive investment research database, SRC provides the investment community with extensive historical stock price data and key financial metrics, covering nearly a century of performance analysis. Unlike typical investment organizations, SRC focuses on delivering factual, unbiased insights rather than stock recommendations, empowering investors to make informed decisions tailored to their specific strategies—whether they seek growth, value, or income-producing stocks.

SRC's proprietary stock-charting tools offer unique semi-logarithmic charts that display essential information, making it easier to assess stock performance visually. Their user-friendly charts, which have received high praise for ease of understanding, include adjusted earnings, dividends, and key financial data for over 4,500 companies across major exchanges. SRC has established itself as a go-to resource for both novice and seasoned investors, helping them navigate the complexities of stock investment with confidence.