Bollinger Bands narrowed to <$3,500—LOWEST since July. BTC traded tight $85K-$90K range for two weeks. Classic 'squeeze' setup preceding major price swings.

Impact: July 2025's similar squeeze preceded BTC rally $65K→$85K (+30% in 21 days). Current compression suggests 15-25% move imminent within 7-14 days. Direction TBD but magnitude clear.