TSMC stock
On September 14, 2026, TSMC announced that its 2026 Open Innovation Platform (OIP) Ecosystem Forum is scheduled for October 28, 2026, in Santa Clara, California. The event will serve as the primary launchpad for the 2nm (N2) design ecosystem and will introduce the first A14 (1.4nm) process design kits (PDKs). This forum is a key indicator of TSMC's technological leadership, as it demonstrates the readiness of EDA tools and IP portfolios required by major clients like Apple, NVIDIA, and AMD to transition to sub--2nm architectures.