Nucor is trading 4.7% up now at $251.75 on August 21, 2026, as broader risk sentiment improves and investors reassess the recent decline.

  • Reports that the U.S. and Canada may reduce steel and aluminum tariffs pressured Nucor and other domestic steelmakers in prior sessions.
  • Valuation concerns added to weakness.
  • No fresh Nucor earnings release or company-specific announcement was identified overnight.