Bitcoin (BTC) Price Could Reach Its Top in This Cycle on October 11, 2025

The Bitcoin price appeared to have reached its top in this current cycle, embarking on a downward trend after notching a new all-time high of $108,786

A recent post on X by crypto analyst Brett showcases an interesting analysis of the Bitcoin price structure and its potential trajectory in what remains of the current cycle. This evaluation looks at the price of BTC from the cycle “bottom to present” and “present to top.”

Taking the previous two cycles as a foundation, Brett was able to calculate the number of days it took the Bitcoin price to travel from the bottom to the present and from the present to the top. In the chart below, the “blue” box represents the amount of time since the last bottom, while the “green” box represents the amount of time from “present” to the cycle tops.

As observed in the highlighted chart, the analyst transposed this same period on the previous two cycles (starting at the 2015 and 2018 bottoms, respectively). In both cases, the time frame measured 903 days.

In the previous two cycles, the Bitcoin price reached a new all-time high or the cycle peak 161 days after the highlighted 903-day period (after the bottom). In 2017, it took the flagship cryptocurrency 161 days to reach a then-all-time high of around $16,000. Similarly, the BTC price also reached the cycle top around $69,000 after 161 days in 2021.

From this historical perspective, this pattern suggests that the current cycle’s top for the Bitcoin price could be just 161 days away. If the pattern holds and the current price trajectory continues, this would place the premier cryptocurrency’s peak at exactly October 11, 2025.

However, it is worth mentioning that there have been questions about the Bitcoin price following the typical cycle theory. With the bull run initially pronounced over at the start of 2025, the recent positive price action in the market seems to oppose the expected cyclical price movement.