Bitcoin’s price movements following halving events do not show an immediate surge but instead reveal a gradual rally typically unfolding over the next 12 to 18 months. Previous cycles after halvings in 2016 and 2020 illustrate this trend, with major price gains mostly occurring well after the halving rather than in the immediate aftermath.
The second halves (H2) of post-halving years often experience notable price declines. In 2018, Bitcoin’s price dropped sharply in the latter half, retreating by nearly half, while 2022 saw a significant downturn before recovering near the year’s end. These patterns have been interpreted as post-halving cooldown phases, where the market consolidates earlier gains and adjusts to reduced supply.
Currently, Bitcoin is entering the second half of its 2026 cycle, following the 2024 halving that halved the block subsidy from 6.25 BTC to 3.125 BTC. The structure of this cycle so far mirrors previous post-halving phases, with a substantive decline in the first half, similar to 2018 and 2022, when Bitcoin saw substantial drawdowns. This consistency underscores the typical cooling period after a halving, supporting expectations that Bitcoin may close the latter half of 2026 lower rather than higher.
Historical bear markets post-halving extended beyond just price dips. The 2014 and 2018 bear markets lasted around a year, marked by extended selling pressure and maximum drawdowns exceeding 80%. The 2022 downturn also sustained for nearly 10 months. Analysts suggest that Bitcoin’s current roughly 30% drawdown in the first half of 2026 fits within this broader historical context of post-halving bear phases.
Yet, the 2025 market cycle witnessed an exception, with Bitcoin ending the second half down by more than 18%, a departure from historical patterns. This anomalous performance raises questions about whether Bitcoin might be diverging from the established post-halving drawdown formula, possibly signaling a shift in how its 2026 cycle will evolve.
Market dynamics during the late stages of these cycles have shown a link to liquidity conditions. The bear markets of 2018 and 2022 shared wider macroeconomic environments marked by tightening liquidity. In 2018, multiple interest rate hikes by the Federal Reserve increased borrowing costs and reduced market liquidity, contributing to Bitcoin’s decline. Similarly, the 2022 downturn occurred amid broader financial tightening and risk-off sentiment in global markets.
This liquidity stress influences Bitcoin’s price by driving profit-taking, deleveraging, and distribution phases that prolong price weakness in the second half of post-halving years. The interplay between reduced block rewards and constrained liquidity has historically set the stage for these cooling phases, underscoring liquidity as a critical factor in Bitcoin’s mid-cycle price behavior.
Given these precedents, analysts remain cautious about expecting a strong rally immediately following the 2024 halving, noting that any substantial upside tends to require more than a year to materialize after the supply shock. The upcoming months in the 2026 cycle will be telling as to whether liquidity conditions ease or intensify, potentially rewriting Bitcoin’s post-halving price trajectory.