Buy SSNLF by Nov 9, 2026.

According to reports, Samsung Electronics (SSNLF.US) has significantly increased the yield of its sixth-generation high-bandwidth memory (HBM4) from below 60% at the start of mass production to approximately 80%, achieving ahead of schedule the year-end target previously set by the company. Industry sources refer to an 80% yield as the 'golden yield,' and this breakthrough marks a critical step forward for Samsung in terms of HBM4 profitability and large-scale supply capabilities. In February this year, Samsung became the first globally …