Skip to Main Content
Skip to Main Content
CSC Home PageSkip to Main Content About Us | Services | Case Studies | Insights | Contact Us | Careers
Investor Relations
Home Page Home Arrow Investor Relations Arrow Stock Information
Stock Information
CSC began trading over-the-counter (OTC) in September 1963 and subsequently listed on the American Stock Exchange on January 22, 1964. Since November 26, 1968, CSC has traded on the New York Stock Exchange.
Stock Information
Historical Stock Data

Historical Stock DataSince November 26, 1968, CSC has traded on the New York Stock Exchange under the symbol "CSC." The company's stock has split (via stock dividends) five times in its public company history.

The historical tables contain the high, low and closing prices, as well as daily trading volume, for January 22, 1964 to the present. The OTC files, which span December 9, 1963 through January 21,1964, include the bid, ask and previous ask for each day. Except for the OTC data, the files are divided up into 5-year and 1-year periods. All files can be downloaded from our site to your desktop.
Early Stock Data

OTC 1963-1964

The Early Stock Data files contain stock data for the OTC period from December 9, 1963 through January 21, 1964, prior to the company's listing on the American Stock Exchange. The data includes the bid, ask and previous ask for this period. These files do not contain data for September 9, 1963, the company's initial public offering date, through December 8, 1963. The daily trading history contained in the Early Stock Data (Adjusted: Dividends/Splits) file was price adjusted in the same manner as the Historical Stock Data (Adjusted: Dividends/Splits) files for the periods Jan. 22, 1964 to the present.

Early Stock Data (Adjusted: Dividends/Splits)

Early Stock Data (Unadjusted: Dividends/Splits)


Historical Stock Prices 1964-2005 (Adjusted)
Historical Stock Prices 1964-2005 (Unadjusted)
Historical Stock Splits and Dividends

© Computer Sciences Corporation | Privacy Policy | RSS