AAOG is trading at $3.81, down 4.67% from the August 18, 2026 close, amid continued pressure on semiconductor shares.

  • The ETF provides 2x daily exposure to Applied Optoelectronics (AAOI), making it especially sensitive to technology and semiconductor risk, and extends the prior session’s sharp decline.
  • Elevated long-term Treasury yields and Middle East tensions are keeping oil near $91.02 per barrel.
  • FOMC minutes due later on August 19 also encourage caution around interest-rate expectations.