RootData's latest stock derivatives exchange rankings reported elevated spreads for several venues. HTX, BingX and OrangeX recorded spreads of 0.589%, 0.327% and 0.278%, respectively, and remained in the top three for five consecutive days. A separate top-10 listing identified SuperEx as having the highest spread at 0.092%; among the three highest-ranked exchanges overall, Binance recorded 0.011%, Gate 0.005% and OKX 0.007%. RootData's spread metric is weighted by 24-hour trading volume, with higher readings generally indicating greater trading costs for investors.