Glassnode analysis indicates that around 6.04 million BTC—nearly 30% of total supply—could be theoretically vulnerable if future quantum computing can defeat today’s cryptography. The exposure is tied to coins whose public keys are already visible on-chain, including about 4.12 million BTC linked to address reuse and older custody practices, plus more than 1.6 million BTC held by centralized exchanges in potentially exposed addresses.

Bitcoin briefly moved below a key high-timeframe support zone before rebounding, a shift some analysts interpret as a potential fake breakdown rather than a lasting bearish turn. The market still needs to reclaim the 1D Bull Market Support Band near $78,500 to reinforce a stronger bullish bias, while volatility and false signals remain a near-term risk.

Bitcoin is showing renewed weakness as sellers keep pressure on a key technical area, putting nearby support zones at risk. Analysts say a break below $74,929 could validate bearish reversal structures and potentially extend losses toward $71,000–$68,000, while upside attempts would need to reclaim $78,213 and later face resistance at $98,000 and $107,000–$109,000.

Bitcoin is still showing an intact uptrend even as sellers keep pressuring price beneath the $78,800 resistance area. After a brief dip under $78,700, the $77,000 region has emerged as the main near-term floor, with bulls defending it as a key pivot. Analysts also flag downside markers at $75,700 and $73,500 if the current support fails.

Ethereum is facing added pressure as the ETHBTC pair breaks down from a descending triangle, signaling stronger bearish momentum versus Bitcoin. Analysts say repeated rejections at a major downtrend line could leave ETH vulnerable to further pullbacks unless key resistance is reclaimed, while several price levels remain in focus for support and resistance.

Bitcoin remains under pressure after failing to clear the $82,885 resistance area, with analysts focusing on whether price can hold above $78,203 and nearby support levels. If weakness persists, downside targets highlighted include $74,929 and the $71,000–$68,000 Fibonacci region, while a break higher would shift attention to $83,000, $87,000, and broader resistance around $98,000 and $107,000–$109,000.

An analyst said Bitcoin's previous cycle top did not come with an obvious crash, but with coordinated whale selling that blended into routine trading. ForeDex noted a whale transferred roughly 30,000 BTC to exchanges over 10 days via Galaxy Digital, splitting flows across venues to reduce detectability. Separately, analyst Kaz flagged weakening structure after a rejection at $82,000, with falling CVD and rising OI as BTC retests $80,000.

Bitcoin has continued grinding higher with only shallow pullbacks, showing limited evidence of heavy distribution as it consolidates after clearing several key levels. Analyst Sykodelic says BTC has held above the bull market support band for 10 straight days and recently closed above the 200D EMA, while another analyst, Minga, flags $82,100 as resistance and $80,600 as local support.

Bitcoin open interest is climbing sharply in 2026, with derivatives positioning now exceeding the peak levels seen during the 2025 all-time-high phase. The build-up across futures and perpetual markets suggests heavier participation and faster-growing leverage, conditions that can precede larger price swings. Traders are watching whether BTC can hold key support after a breakout, as downside targets cited include $82,800 and the $75,000–$76,000 zone.