BTCUSD Bitcoin / U.S. dollarBITSTAMP:BTCUSDCharttechtradingBTCUSD holds above key support 88,400–88,500, keeping bullish structure intact Higher low formation confirms short-term buyer control Price is consolidating below 89,000–89,300, indicating potential breakout build-up A 30-min close above 89,300 can trigger upside momentum Upside targets: 90,200–90,400, extended 90,800–91,200 Bullish bias remains valid unless price breaks below 87,450 Expect pullbacks; trend continuation favors patience over chasing