Bitcoin ETFs posted a total net inflow of $186.1 million on April 15, with BlackRock's IBIT leading the pack at $291.9 million, while Fidelity's FBTC saw outflows of $47.3 million and Grayscale's GBTC bled $23.4 million. Other funds like ARKB dropped $42.2 million, BITB lost $8.5 million, and HODL shed $3.7 million, but MSBT gained $19.3 million. This surge in Bitcoin ETF inflows underscores growing institutional appetite, echoing the crypto market rally over the past six months where BTC smashed through key resistance levels amid hype around assets like TAO and broader adoption trends.

Zooming into the 4-hour BTC chart, price action holds firm at $74,882.56 within a bullish structure, hugging the upper Bollinger Band resistance at $76,611.11 as the MACD flashes a golden cross with a bullish reading of 738.7. RSI sits neutral at 62.1, suggesting room for upside before overbought territory kicks in, but confluence points to a potential pullback to the EMA50 support at $72,559.45 or even the EMA200 at $70,365.99 if volatility exhausts near the lower band of $70,913.4—institutional desks eye this as a prime re-entry zone for BTC price prediction plays in the ongoing crypto market trends.