Debunking the Bitcoin-Money Supply Myth: Insights from Glassnode

For years, many crypto analysts and enthusiasts have claimed that Bitcoin (BTC) closely correlates with global money supply expansion. This belief suggests that as central banks increase the money supply, Bitcoin’s price should logically follow, serving as a hedge against inflation and fiat currency debasement. However, recent research from Rafael Schultze-Kraft, the co-founder of Glassnode, pours cold water on this narrative.

In a comprehensive data analysis shared on TradingView News, Schultze-Kraft argues that the connection between Bitcoin’s market capitalization and the global M2 money supply is tenuous at best. The overarching message? The idea that Bitcoin’s price is tightly tied to monetary expansion is a myth.

Why the Correlation Theory Gained Traction

Prior to diving into the Glassnode analysis, it’s important to understand why this theory had widespread appeal:

Bitcoin is sometimes dubbed “digital gold” due to its fixed supply cap of 21 million coins.
Increasing fiat currency supply is known to erode purchasing power and drive inflation.
Investors view Bitcoin as a non-sovereign hedge that protects against central bank policies.

Given this, it seemed natural to assume that a ballooning money supply would lead to increased demand — and thus higher prices — for Bitcoin.

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Glassnode’s Findings: Correlation Is Sketchy At Best

Using the M2 money supply figures from the United States, European Union, Japan, and China, Schultze-Kraft charted their trends alongside Bitcoin’s market cap from 2010 through 2023. While brief periods of alignment exist, they are more the exception than the rule. His findings point out three key insights:

1. No Meaningful Long-Term Correlation

Glassnode data shows that while both Bitcoin’s market cap and M2 volumes have increased in the long term, their trajectories don’t usually track one another on shorter timescales.

For instance, from 2020 to 2021 — when central banks flooded markets with liquidity during the COVID-19 pandemic — Bitcoin did rise sharply. However, its subsequent crash occurred even as global M2 supply continued to increase. This diverges from the assumption that BTC and M2 would both rise in tandem.

2. Different Influencing Factors Drive Bitcoin

The study emphasizes that Bitcoin price movements are not dictated solely — or even primarily — by macroeconomic indicators like M2. Instead, its volatility is shaped by:

Market sentiment and investor speculation
Regulatory developments
Technological upgrades (e.g., Taproot, Lightning Network)
Institutional adoption and headlines
Geopolitical uncertainty

These drivers often have a much more immediate impact on price than the slower-changing M2 money supply metrics.

3. Correlation Does Not Imply Causation

Even during periods where Bitcoin and the money supply both surged, Schultze-Kraft notes that it’s erroneous to assume a causal relationship. Correlation, particularly over long timelines and across different regions, does not necessarily denote causation.

Putting It into Perspective: The 2020-2021 Bull Run

The confusion around M2 correlation likely stems from the massive Bitcoin bull market of 2020 to 2021 — a period that coincided with unprecedented monetary easing. During this time:

The Federal Reserve injected trillions into the economy via quantitative easing (QE).
BTC’s price skyrocketed from under $10,000 to nearly $70,000.
Analysts labeled Bitcoin as an “inflation hedge” similar to gold, bolstering the correlation thesis.

However, 2022 saw a different story.

Although the global M2 figures did not drastically contract, Bitcoin posted massive losses — at times falling below $20,000. Clearly, factors such as market overvaluation, fear in the wider risk asset market, and crypto-specific events (like the Luna collapse and FTX scandal) played a far larger role in BTC’s decline than monetary supply shifts.

What Does This Mean for Investors?

Glassnode’s findings offer critical takeaways for Bitcoin investors and traders:

Reassess the inflation hedge narrative: Bitcoin’s long-term potential is still intact, but pricing it based on central bank policy may be overly simplistic.
Factor in multiple influences: An effective investment strategy for Bitcoin must weigh a variety of factors — from sentiment and regulation to on-chain metrics.
Realize Bitcoin’s uniqueness: BTC remains a new kind of asset class, and attempting to map it with traditional models like M2 correlation may miss the point.

Beyond M2: What Should Traders Monitor Instead?

For those seeking stronger indicators than money supply trends, experts suggest focusing on:

On-chain analytics (e.g., wallet activity, miner holdings)
Volume and volatility metrics
Open interest in futures and options
Institutional inflows via ETFs and funds
Macro trends including interest rates and dollar strength

Tools like those provided by Glassnode allow investors to gain a more nuanced understanding of what moves the price of Bitcoin day to day and month to month.

Conclusion: A More Nuanced View of Bitcoin

The idea that Bitcoin’s price is directly correlated to money supply growth may be comforting in its simplicity, but as Glassnode’s data suggests, it lacks strong empirical evidence. Bitcoin is an independent, volatile asset with unique characteristics — attempting to fit it neatly into fiat-based models could lead to misguided strategies.

For those invested in the future of decentralized assets, it’s essential to continually adapt one’s understanding and metrics for evaluation. In doing so, investors and institutions alike can avoid being swayed by attractive — but ultimately inaccurate — narratives.

As always, the world of crypto remains dynamic, and remaining informed through data-driven analysis is more critical than ever.