Bitcoin Breaks Below $92,000 as Traders Debate Whether 4-Year Cycle Pattern Is Driving Sell-Off

Bitcoin (BTC-USD) extended its losses on Monday, slipping below the $92,000 mark and pushing its decline from October’s all-time high to more than 26%. The ongoing downturn has reignited a key debate among traders: Is this a short-term correction, or the start of a prolonged bear market driven by Bitcoin’s historical four-year cycle?

The sell-off accelerated last month after $19 billion in leveraged positions were liquidated, sparking further pressure as long-term holders began taking profits. The timing aligns with a recurring pattern in Bitcoin’s behavior—price peaks have historically occurred between 400 and 600 days after a halving event. The latest halving took place in April 2024.

Bernstein analysts, led by Gautam Chhugani, described the situation as a “self-fulfilling prophecy,” noting that the four-year cycle narrative has contributed to the current downturn. “However,” they added, “we believe the evidence points to a short-term consolidation phase rather than the 60-70% drawdown seen in prior cycles.”

Bitcoin had surged to a record high above $126,000 on October 6, but momentum has faded since. Still, the Bernstein team remains optimistic, pointing to growing institutional adoption via Bitcoin ETFs as a sign of “higher quality and consistent ownership.”

Regulatory support has also provided a tailwind. The Trump administration’s pro-crypto stance and the Clarity Act moving through Congress are viewed as positive structural developments.

“The current market environment does not feel like a cycle peak to us,” Chhugani noted. “It feels more like a structural multi-year trend of institutional participation, with occasional corrections along the way.”

He suggested that Bitcoin may find a floor around the $80,000 level—a range tested after the U.S. election—and that the current weakness could offer an attractive entry point for new investors.

In a notable display of confidence, MicroStrategy (MSTR) disclosed on Monday that it purchased an additional 8,178 bitcoins at an average price of $102,171, totaling roughly $835 million. The company’s continued accumulation continues to lend support to market sentiment.

Not all analysts share the optimistic outlook, however. 10X Research highlighted that new buyer interest began stalling around October 10, and a more hawkish tone from the Federal Reserve has left the market “increasingly fragile.”

The firm emphasized that Bitcoin’s four-year cycle “warrants serious consideration,” pointing to a cluster of indicators that suggest “a moment for maximum caution.” It identified $93,000 as a critical support level, warning that a break below could trigger a “liquidation cascade” and accelerate declines.

As the market searches for direction, the divide between cycle theory skeptics and believers continues to shape the trading landscape.