Bitcoin Touches $87,392 Amid Strong Spot ETF Inflows and Bullish Options Positioning

Bitcoin reached an intraday high of $87,392 on September 30, up from roughly $57,803 on July 1, as spot accumulation drove market gains into a supply zone between $84,000 and $86,500. U.S. spot Bitcoin exchange-traded funds recorded their largest weekly net inflows since October 2025, drawing about $2.38 billion to $2.39 billion across an eight-day streak that brought cumulative inflows to $57.5 billion. Simultaneously, options traders built significant open interest in call strikes above $90,000, particularly at $95,000 and $100,000.