Unusual total active option classes on open include: iShares Barclays 3 to 7 Year Treasury Bond Fund (IEI), Bumble (BMBL), Match Group (MTCH), CAVA Group Inc (CAVA), Reinvent Technology Partners (AUR), Japanese Yen Trust (FXY), United States Oil Fund (USO), Roblox (RBLX), Eli Lilly (LLY), and Nebius Group NV (NBIS).