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Tim Fries

Cisco shares climb on Feb 10, 2026 after unveiling Silicon One G300 102.4 Tbps chip

On February 10, 2026, Cisco shares advanced to $88.05 (+1.46%) after the company introduced the Silicon One G300, a 102.4 Tbps switch built on TSMC's 3‑nanometer process and slated for the second half of 2026. According to Cisco, the design accelerates certain AI jobs by 28%, lifts network utilization by 33%, and brings ~70% energy-efficiency gains with 100% liquid-cooled systems.