TDC ▲ +1.2% - Teradata Corporation $TDC - Teradata Transforms Tera into an Agentic Coworker; Introduces Tera Context Engine and Tera Harness Teradata shares rose 1.2% following the company's announcement of new AI-powered features for its Tera platform, including the Tera Context Engine and Tera Harness, designed to enhance its capabilities as an agentic coworker. The product enhancements appear aimed at strengthening Teradata's competitive positioning in the enterprise data and AI software market. 22-SEP-2026 09:02 AM ET