Bitcoin traded at $82,652.75 at 4:55 a.m. UTC Thursday, down 1.8% over 24 hours and sitting near the bottom of a $82,317.68 to $84,340.14 range. US spot Bitcoin ETFs saw $487.07 million leave in a single session on October 7, the heaviest one-day withdrawal in weeks, which wiped out the $118.86 million that came in the day before. Market cap stands near $1.66 trillion on $37.34 billion of 24-hour volume, with perpetual futures open interest around $68.13 billion. ViaBTC's Jeff Ko puts support at $82,000 to $83,000. Bitget Wallet's Lacie Zhang places the main downside liquidation zone at $82,000 to $82,500 and says losing it opens the path to $80,000, with $87,500 the level to reclaim before anything higher is on the table.