Bitcoin retests critical $109K cost-basis band, historical turning point

Bitcoin is retesting a critical 0.85 cost-basis band around $109,000 that has historically served as a key turning point for the digital asset’s price movements, according to on-chain analytics from Glassnode.

Historically, holding above this level has triggered major rallies, while dropping below it often leads to a decline toward the 0.75 band, near $98,000.

The retest comes as Bitcoin navigates a mid-cycle consolidation phase supported by macro liquidity tailwinds and ETF-driven demand. Recent analyses highlight Bitcoin’s formation of parabolic curve patterns, which signal potential for extended upward trends if key support levels hold.