U.S. stock market anomaly | IBM (IBM.US) rises nearly 4% with the launch of the world's first sub-1 nanometer chip manufacturing process technology.

According to the Citadel Financial APP, on Friday, IBM (IBM.US) rose nearly 4%, reaching $268.35. In terms of news, on June 25, local time, IBM announced a major breakthrough in semiconductor technology: the global launch of the first sub-1nm chip manufacturing process technology. This technology adopts a revolutionary transistor architecture, successfully advancing the process node to 0.7 nanometers (7 Angstroms).