Bitcoin’s Bear Market May End In 91 Days. How Low Will Btc Drop?

What Happened

The 2018 bottom held for years as a key floor. It later became a launchpad for the powerful 2020 and 2021 rally.

Market Context

Bitcoin (BTC) has entered the same 91-day window that ended each of its last three bear markets. History suggests this stretch is the most punishing of any cycle, yet the damage keeps shrinking with each repeat.

Bitcoin Enters the 91-Day Window That Ends Bear Markets

Bitcoin trades near $62,865 today. It has fallen close to 50% from its record high of around $126,000 set in October 2025. That decline already matches the scale of past Bitcoin bear markets.

The current drop invites an obvious question. How much further could the price fall before it finds a floor? Past cycles offer a useful guide.

This analysis measures the final 91 days of each past bear market. Each window runs from a local high to the low printed 91 days later.

The 91-day span equals roughly one financial quarter. That makes it a consistent yardstick across every cycle. It also captures the phase when panic selling tends to peak.

The method isolates the closing leg of every bear market. That leg has historically delivered the steepest and fastest losses of the entire cycle. Comparing the three windows side by side reveals a clear trend.

The Last 3 Bitcoin Bear Markets Ended the Same Way

The first case ran from October 2014 to January 2015. Bitcoin fell 63.54% across those 91 days. The price bottomed at $152 before a slow recovery began.

Liquidity was thin during that period. The market still carried scars from the Mt. Gox exchange collapse. No institutional bid existed to cushion the decline.

The second case covered September to December 2018. Bitcoin dropped 56.69% over the same 91-day span. The low arrived near $3,210 during the November capitulation.

That decline was severe, yet it proved milder than in 2014. The shift marked the first clear sign of a shrinking pattern. A deeper market had started to absorb the selling.

The third case ran from August to November 2022. Bitcoin lost 37.60% across the window. The bottom formed at $15,632 as the FTX collapse drained market confidence.

The shrinking drawdowns are not random. Each cycle brings deeper liquidity and a more mature market structure. That structure blunts the force of every sell-off.

The trend reflects a broader decline in Bitcoin volatility. Larger size and steadier holders dampen the wild swings of the early years. Milder bear endings are one visible result of that maturity.

Spot Bitcoin ETFs now anchor a large share of demand. Institutional desks, larger derivatives markets, and a bigger market cap all absorb pressure. Pushing the price lower takes far more capital than it once did.

Why It Matters

Two independent methods now converge on a similar floor. A linear regression on past drawdowns and a logarithmic Fibonacci retracement both point toward a bottom near $47,000 by early October.

The timing also aligns with Bitcoin’s four-year cycle. Each bear ending has followed a halving-driven peak by more than a year. Some analysts now question whether that cycle still holds.

Details

The recovery from that low proved slow but powerful. Bitcoin needed most of 2015 to stabilize before its next major advance began.

The drawdown eased again compared with the prior cycle. The sequence now reads clearly, 63.54%, then 56.69%, then 37.60%. Each ending hurt less than the one before it.

That 2022 low has held ever since. It formed the base for the long climb to fresh records above $120,000 in 2025.

Why Each Bitcoin Bottom Hurts Less Than the Last

On-chain data supports that read. Large whales kept accumulating through the June sell-off. Their buying tends to slow declines that once ran unchecked.