MST is trading 2.75% down at $8.17 after closing at $8.40 on August 13, 2026, with no confirmed company-specific announcement, earnings release, analyst action, or other overnight catalyst identified.

  • Broader markets are mixed rather than sharply declining, providing no clear macro explanation for the drop.
  • Available coverage describes MST as the Defiance Leveraged Long + Income MSTR ETF, with no recent news listed.