Ran Neuner says the popular idea of a predictable four-year bitcoin cycle is a soothing but misleading story built on only three post-halving examples, and that the real force behind booms and busts is global liquidity. He urges retail holders not to sell simply because a calendar-based bear market is expected after the halving. Three cycles are too few to prove a time-driven law, he argues, and when you fold in macro, liquidity, equity and political data the halving turns out to be a secondary factor at best. The dominant, consistent influence has been central-bank balance sheets and broader money supply expansion. Neuner walks through prior rallies to make the case. After the 2012 halving bitcoin rose from roughly $10 to about $1,250 while the Federal Reserve was injecting massive liquidity, at times adding roughly $85 billion a month and ultimately expanding its balance sheet by more than $1 trillion. When that QE tapered and ended, bitcoin plunged from around $1,000 to near $150. The 2017 surge from roughly $1,000 to $20,000 coincided with heavy ECB bond buying, unprecedented BOJ purchases of bonds and ETFs, and China’s large credit impulse. The Covid-era run from roughly $4,000 to $69,000 matched what Neuner calls the biggest global liquidity injection in history, with the Fed expanding its balance sheet by more than $5 trillion while other central banks followed. To give this theory an observable anchor, Neuner highlights the global Purchasing Managers Index as a quick signal of economic expansion or contraction. Historically, when PMI bottoms and then moves above 50, liquidity tends to return and bitcoin has often found a floor. Readings above about 55 have lined up with the start of major bull runs, and readings near 60 have coincided with broader altcoin super cycles. In 2017 and 2020, PMI crossed those levels while central banks ramped balance sheets and crypto markets took off. Neuner says the key difference in the most recent cycle is that the halving clock and the liquidity clock decoupled. Over the past two years the Fed pursued quantitative tightening and PMI was flat to slightly down, which helps explain why bitcoin did not rally this cycle despite the halving narrative. In earlier cycles halving and liquidity moves were correlated; this time they were not, so traders anchored to a calendar missed the underlying macro reality. His blunt takeaway is that historically markets have avoided major bears while liquidity was expanding. With the Fed signaling an end to tightening, a likely shift toward easier policy ahead and PMI expected to recover, institutional risk-on algorithms could reengage. If retail sellers hand coins to institutions now out of fear of a four-year ghost, they risk selling near a low just before liquidity drives the next leg up. The four-year story was comforting but not the true metronome, Neuner warns. The real clock institutions watch is liquidity — central-bank balance sheets, global QE and macro indicators like PMI — and selling on halving fear could mean selling before the cycle has truly begun.
