Access detailed historical stock prices, including daily closing prices, for IBM. Analyze past performance trends, track price movements, and explore historical data to inform your investment ...

About International Business Machines Corp. International Business Machines Corp. is an information technology company, which engages in the provision of integrated solutions that leverage information ...

About International Business Machines Corp. International Business Machines Corp. is an information technology company, which engages in the provision of integrated solutions that leverage information ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Gordon Scott has been an active investor and ...