BTC/USDT: price today 81,330, 22. -3.86%

The key support zone for the bitcoin giant today, October 22, 2026, is immediately at $80,000 USD, with a strong technical floor at $79,676 USD.

After failing to break through the $84,261 USD resistance the previous day, the price is trading under pressure in the $81,300–$81,500 USD range.

Immediate support (psychological range): The $80,000 USD zone acts as the first short-term psychological support level.

Key technical support (short term): The critical level to defend is at $79,676 USD. This zone has successfully acted as a “floor” during the last three price pullbacks. If selling pressure breaks through this level, the price could seek lower support levels.

Macro trend support: From a broader perspective, the 50-week simple moving average (SMA) is near $76,121 USD, serving as the main structural line of defense for preserving the overall bullish structure.

Currently, short-term indicators (such as the RSI around 45–46 and a bearish MACD histogram) show that bears have greater momentary control ahead of this Friday’s major options expiry.