O’Neil Data Systems: Living Up to Its Name

O'Neil Data Systems' mission was to produce highly time-sensitive, investment research publications from William O'Neil + Co.'s extensive database on publicly traded companies—so extensive that the firm can even retrieve records of enduring brands like Coca-Cola back to its inception in the late 19th century. Some of the stock market research publications, such as "The O'Neil Database," are produced weekly. The sister companies also share their building with Investor's Business Daily (IBD), which O'Neil founded in 1984.