Samsung Electronics is trading 3.64% up at €2990.00 after reports it is developing an 8-layer HBM4E product for Nvidia, targeting 17–18 Gbps per pin.

  • Shares recovered during the August 31, 2026 session as investors responded positively to potential AI-memory demand.
  • Rate-hike fears and chip-tariff risks remained headwinds, but company-specific HBM4E optimism appeared to dominate the move.