Bitcoin ETF: $159.5M Net Inflow on Sep 17

Bitcoin ETF flows posted a $159.5 million net inflow on 2026-09-17, led by IBIT at $183.7 million against a $16.6 million outflow from FBTC and a $7.6 million exit from HODL.

Price action at $77495.89 sits inside the Bollinger band with the upper resistance at $77635.19 acting as immediate ceiling while the EMA50 at $77159.95 provides the first line of support in the ongoing bullish structure. The MACD golden cross continues to underpin trend strength even as RSI at 58.53 leaves room for further upside before any overbought signal emerges. BTC price prediction models now factor these sustained crypto ETF inflows as a structural bid that aligns with the 4-hour technical confluence, reducing the probability of a sharp crypto market crash in the near term.