Bitcoin Briefly Reclaims $90K as Thin Holiday Liquidity Fuels Technical Bounce

Bitcoin surged past the $90,000 mark late Sunday ahead of the New Year, briefly touching $90,200 before easing back, as holiday-thinned markets amplified price movements. Despite the spike, the world’s largest cryptocurrency has largely remained stuck in a narrow trading range throughout December.

Over the past 24 hours, Bitcoin gained nearly 3% before pulling back to around $89,500 in early Monday trading. Ethereum followed a similar path, rising close to 3% to hover just above $3,000.

The move appeared to be driven primarily by technical dynamics rather than any major new developments. The $90,000 level had acted as a stubborn resistance zone in recent weeks, and once breached, it likely triggered short covering and momentum-based buying. This followed a prolonged consolidation period that saw key price levels flip back into short-term support.

Throughout December, Bitcoin traded mostly between roughly $86,500 and $90,000, weighed down by heavy ETF outflows exceeding $1 billion, largely linked to tax-loss harvesting and broader risk reduction into year-end. Options expiries and correlation with altcoin movements also contributed to the recent relief rally.

Market sentiment has shown early signs of stabilization. The Crypto Fear & Greed Index has improved from “extreme fear” in mid-December to “fear,” suggesting cautious confidence returning to the market. Still, Bitcoin has lagged traditional assets, showing muted response even as U.S. equities pushed to fresh record highs.

Low holiday liquidity has likely exaggerated recent price action, with thinner order books making Bitcoin more sensitive to modest inflows. As the calendar turns, traders are watching closely to see whether BTC can sustain daily closes above $90,000 while liquidity remains light into early January.

Looking further ahead, some participants believe cryptocurrencies appear undervalued relative to stocks, gold, and silver, all trading near historic highs. Attention is also beginning to shift toward potential catalysts in 2026, including ETF flow reversals, regulatory progress, and shifts in monetary policy that could set the stage for a more institutionally driven market phase.