SNXX is trading 15.7% up today as Sandisk (SNDK) extends its recent rebound within a supportive macro backdrop.

  • As a 2x leveraged ETF, SNXX provides double the daily move of SNDK, causing the underlying stock's volatility to translate into outsized gains.
  • The surge comes amid a broader risk-on sentiment in the U.S. market, with major indices trading higher on August 4, 2026.
  • Continued strength in the underlying SNDK shares remains the primary driver for the ETF's significant daily performance.