ARK Space & Defense Innovation ETF is trading 3.6% up today as a tentative U.S.–Iran peace agreement eases energy and inflation concerns, sparking a broad rally in global equities and a rotation into growth and cyclical names.

  • The fund's heavy concentration in industrials and space-related defense names is benefiting from a risk-on backdrop and expectations that lower energy costs and steadier rates will support capital spending and aerospace activity.
  • Additionally, ARK Invest, the issuer of ARKX, made significant purchases of SpaceX (SPCX) shares on its listing day, further boosting investor interest in the space and defense sector.