🚀📈 Bitcoin Posts Biggest Weekly Dollar Gain Ever, Closes at $77,387 Bitcoin just added $14,264 in a single week, climbing 22.7% to close at $77,387 - its biggest weekly dollar gain on record. The move came as the U.S. Treasury expanded its buyback program and investors rushed back into risk assets, helping $BTC (image) regain serious momentum. The numbers behind the rally are just as strong. Spot Bitcoin ETFs pulled in roughly $1.92 billion during the week ended Aug. 21, the biggest weekly inflow since October 2025, while the Crypto Fear & Greed Index jumped to 78 - its highest level since December 2024. 📊 Now traders are watching $80K as the first big test, with $85K-$90K potentially next if ETF demand and liquidity stay strong. But after such a fast move, profit-taking and leverage could create sharp swings - so ETF flows, funding rates and open interest may tell us whether this rally still has fuel. #BTC Price Analysis# #Bitcoin Price Prediction: What is Bitcoins next move?#