IBM Stock Is Trading Higher On Rolling Out New Watson Abilities For Reliable AI BuildingBenzinga • 04/21/21
Saudi Payments Launches Instant Payments System 'sarie' in Cooperation with IBM and MastercardPRNewsWire • 04/21/21
IBM's stock rally would add about 26 points to the Dow's price, while the Dow dropsMarket Watch • 04/20/21
International Business Machines Corporation's (IBM) CEO Arvind Krishna on Q1 2021 Results - Earnings Call TranscriptSeeking Alpha • 04/20/21
Earnings Results: IBM surprises with revenue gain, see growth returning to pre-COVID-19 levelsMarket Watch • 04/19/21