The severity of the “Great Bear Market” is beyond imagination. The core cycle of Bitcoin’s four-year halving has always remained constant. This halving took place on April 20, 2024. Industry patterns indicate that 18 months after a halving is when the market reaches its highest point; afterward, a deep and prolonged decline lasting for up to 12 months begins, continuing until it touches the cycle’s lowest level. October 2025 is exactly the 18th month after the halving, and this cycle’s Bitcoin peak is set at $126,200. Immediately afterward comes a year-long brutal selloff, and the absolute bottom of this cycle is finally confirmed on October 6, 2026. However, the bottom zone will continue to trade sideways with volatility. Therefore, from late 2026 to early 2027 is the golden window for accumulating Bitcoin, with the bottom price range locked at $30,000 to $60,000. In the previous bull-bear reversal, the maximum drawdown was about 77%. The November 2021 high was $69,000, then the price slid all the way down to $15,500 by November 1, 2022, moving sideways to form a base for three months below $20,000. According to historical patterns, late 2026 is the best accumulation point. With this cycle’s peak at $126,200, a 77% drop implies a price around $29,000. That is, $30,000 is the core iron floor of this cycle. In extreme market conditions, there is a possibility of briefly dipping below $30,000. Overall, the lowest range should stabilize at $30,000 to $60,000, and it will inevitably break below the historical all-time high of the previous bull market at $69,000. When the coin price falls back into the $30,000 to $60,000 zone, you must decisively go all-in. Strictly adhere to three entry conditions: after October 2026, the price is in the $30,000–$60,000 range, and the fear index drops to around 10—only when all three are met simultaneously will the probability of trading profit be close to 99%. Then hold long-term, waiting to sell everything when Bitcoin surges again in 2029 and reaches the $150,000 to $250,000 range. In late 2026, the market will be flooded with all kinds of negative noise: theories of Bitcoin’s death, or claims that a collapse from a hashrate attack will occur—these will spread widely. At that time, the market will no longer be ignored by most people. Instead, the entire internet will be in unanimous bearish mode, concluding that the Bitcoin bubble has been thoroughly burst. It’s just like what most people can’t imagine today about a super bear market; similarly, during the last cycle when the price was $15,500 and it fell below the $20,000 high from February 2017, everyone was trapped in panic and questioned whether Bitcoin could ever return to $100,000 or $150,000. But back then, the cycle calculations had already confirmed a breakout beyond the $100,000 threshold. This time, the rally rising to $126,200 fully matches expectations—it simply didn’t reach the $150,000 target. The maximum gain of this cycle is 8x. Combining all cycle rules, late 2026 is an outstanding all-in opportunity for Bitcoin.