DRAM is trading at $51.60 (down 6.3%) in pre-market as Samsung and its labor union reach a standstill in emergency negotiations, heightening supply chain concerns.

  • A threatened walkout on May 21 could remove approximately 3% of global memory-chip supply and cost Samsung an estimated $20 billion.
  • Broader tech sector weakness is compounding the decline, with NASDAQ futures down 0.86% in early trading.