US + Euro Area Money Supply vs BTC

What is it?

This chart tracks a broad-money composite of the two monetary blocs that set global liquidity conditions: the United States (M2, from the Federal Reserve) and the euro area (M3, from the European Central Bank), converted into US dollars for a single, unified view. Think of it as a giant measuring cup for the cash, checking accounts, savings accounts, and short-term deposits that exist across these economies. Both components are taken from the issuing central bank itself rather than from an aggregator. Why only two blocs, and not a worldwide aggregate? Because an honest one cannot currently be built. China holds the largest broad-money stock on earth, and publishes it in a form no downstream service can ingest reliably and durably. Every aggregator that does offer wide country coverage runs three to seven months behind - and a composite can never be fresher than its slowest component, so folding one in would make this chart older, not more complete. The United Kingdom, Canada, Australia and Switzerland were part of this composite until July 2026; their upstream source stopped publishing in late 2023 and, since the values were carried forward and revalued at live exchange rates, they went on drifting across the chart with no money supply behind the movement. They were removed rather than left in. A chart missing a component it names is a smaller problem than a chart showing a number that is partly invented. Why does this matter for Bitcoin? Imagine the financial system as a bathtub. When central banks "print money" (expand broad-money aggregates), they turn on the faucet - more dollars and euros flow into the system. That fresh liquidity doesn't sit idle; it searches for returns. Some goes into equities, some into bonds, some into real estate, and some flows into Bitcoin and other digital assets. When the faucet slows or reverses, the water level drops - and risk assets tend to feel the pressure. This chart overlays the US + euro area broad-money aggregate with the price of Bitcoin, but with a crucial twist: the BTC price line is shifted forward by approximately 70 days. This time-shift reflects the empirical observation that changes in global liquidity tend to appear in Bitcoin's price roughly 10 weeks later. It's not instantaneous - the liquidity has to flow through banks, into investor accounts, through exchanges, and finally into asset prices. The result is a powerful visual tool. When the two lines move in tandem, it confirms Bitcoin is behaving as a "liquidity barometer" - tracking the expansion and contraction of broad-money aggregates. When they diverge, it raises important questions: is Bitcoin front-running a liquidity shift? Or is something else - regulation, sentiment, a supply shock like the halving - temporarily decoupling Bitcoin from its macro anchor?

How to read

The chart displays two main lines on a logarithmic scale. The primary line (typically shown in a bright accent color) represents the Global M2 money supply in trillions of USD - the left Y-axis is graduated in trillions of dollars. The secondary line (in Bitcoin orange, #F7931A) represents the BTC price, but shifted forward by approximately 70 days - the right Y-axis shows the corresponding BTC price. Because both axes use logarithmic scaling by default, what matters visually is the proportional movement, not the absolute gap between the lines. A 10% rise in M2 will look similar in magnitude to a 10% rise in BTC, even though the dollar amounts are vastly different. This is essential for comparing a multi-tens-of-trillions money supply with a five-to-six-figure asset price. When reading this chart, focus on three things: (1) Alignment - are the two lines moving in the same direction? If so, liquidity is the dominant driver. (2) Divergences - is BTC pulling away upward from M2? That might indicate speculative excess or narrative-driven demand (like a halving cycle). Is BTC lagging behind rising M2? That could suggest accumulation opportunity. (3) Inflection points - when the M2 line begins to curve upward after a flat or declining period, watch for BTC to follow approximately 10 weeks later. The ~70-day lead is configurable and represents a best-fit estimate across multiple cycles. Vertical markers annotate key central bank policy inflections that reshaped global broad money: ECB LTRO Dec 2011, ECB QE Mar 2015, BoJ YCC introduction Sep 2016, coordinated COVID response Mar 2020 (Fed + ECB PEPP), Fed QT Jun 2022, SVB banking crisis Mar 2023, ETF launch Jan 2024, BoJ abandons YCC Mar 2024, synchronized Fed+ECB cuts Sep 2024. Hover any marker for description and source link. Toggle visibility via the 'Événements' toolbar button.

Key zones

**March 2020 - COVID Liquidity Explosion**: When the pandemic struck, central banks injected an unprecedented multi-trillion-dollar response over the following 18 months, pushing the broad-money aggregate sharply higher. With the ~70-day lag, BTC rallied off its pandemic crash low into the post-halving cycle, tracking the steepest liquidity expansion in modern history almost perfectly. **Late 2021 - Peak Liquidity, Peak Bitcoin**: The broad-money composite hit a cycle high as central banks maintained emergency stimulus. BTC printed its prior-cycle top in this environment. But liquidity growth was already decelerating - the rate of new injections had peaked months earlier, and the shifted BTC line was already showing the earliest signs of divergence. **2022 - The Great Tightening**: As the Fed and other central banks began aggressive rate hikes and quantitative tightening, the broad-money composite contracted into late 2022. With the lag, BTC printed its cycle bottom in November 2022 - an almost textbook response to liquidity withdrawal. The correlation during this period was exceptionally tight. **Late 2023 - The Quiet Reflation**: The broad-money composite began slowly expanding again in the second half of 2023. With the ~70-day lead, BTC began its recovery in the autumn of 2023 and started its sustained rally through the Bitcoin spot-ETF approval in January 2024 and the April 2024 halving. The liquidity expansion preceded and predicted this move. **Post-Halving Era**: Easing cycles across major central banks pushed broad-money aggregates to fresh historical highs. The shifted BTC price tracked this expansion into new all-time highs, confirming the macro-liquidity thesis across yet another cycle.

What to observe

**Pattern 1 - The Liquidity Lead**: The most powerful indication is when Global M2 begins a sustained uptrend after a period of contraction or stagnation. Historically, BTC has followed this inflection with a lag of roughly 8-12 weeks. The key word is "sustained" - a single week of M2 growth is noise; three or more consecutive months of expansion is a structural shift. Look for the M2 line to establish a clear upward slope before expecting BTC to respond. **Pattern 2 - Euphoric Divergence**: During late-cycle parabolic phases (like Q4 2017 or Q4 2021), BTC can temporarily detach from Global M2 to the upside. The BTC line shoots above where M2 growth would justify it. This divergence - BTC rising much faster than M2 - has historically been a warning sign that the move is narrative-driven rather than liquidity-driven, and mean-reversion tends to follow within 2-6 months. **Pattern 3 - The Floor Effect**: When BTC falls significantly below what the M2 trend would imply (the shifted BTC line drops well below the M2 line), this has historically represented zones of extreme undervaluation relative to liquidity conditions. November 2022 and March 2020 are textbook examples: BTC was "too cheap" relative to the available liquidity, and strong rallies followed. **Pattern 4 - FX-Driven Swings**: Because Global M2 is converted to USD, a strengthening dollar can make M2 appear to shrink even when local-currency money supplies are growing. Watch for periods where DXY strength causes an artificial dip in the M2 line - this can create false indicates. Cross-referencing with the DXY or the dollar smile framework helps filter these out.

Historical context

The relationship between money supply and Bitcoin is as old as Bitcoin itself. Satoshi Nakamoto launched Bitcoin in January 2009 specifically in response to the 2008 financial crisis and the ensuing quantitative easing - the first Bitcoin block famously contains the headline "Chancellor on brink of second bailout for banks." From its very inception, Bitcoin was designed as a counterweight to monetary expansion. In the 2013 cycle, Global M2 was still relatively modest and Bitcoin's market was so small that the correlation was loose. The 2013 rally was driven more by adoption narratives (Silk Road, early exchange infrastructure) than by macro liquidity. However, the subsequent taper tantrum of 2013-2014 - when the Fed merely hinted at reducing QE - coincided with the first major Bitcoin bear market, hinting at the relationship that would become dominant later. The 2017 cycle marked the first time the M2-BTC correlation became clearly visible. Global M2 expanded steadily during 2016-2017, driven by continued accommodative policy post-European debt crisis. BTC ran from triple to five-figure prices. More tellingly, when M2 growth plateaued in early 2018, BTC crashed deeply over the next year. The ~70-day lag was less precise during this period (the market was still maturing), but the directional relationship was unmistakable. The 2020-2021 cycle provided the most compelling evidence yet. The COVID money-printing response was the largest coordinated expansion in monetary history. BTC, with its ~70-day lag, tracked this expansion almost tick-for-tick on a log scale. The R-squared between Global M2 (shifted) and BTC during 2020-2021 was extraordinarily high in multiple academic and practitioner studies, exceptional for any asset class. The 2022-2023 tightening cycle then confirmed the relationship works in both directions. As the Fed shrank its balance sheet and other central banks followed, Global M2 contracted and BTC drew down sharply from its peak. The recovery in late 2023 aligned precisely with M2's quiet re-expansion, further solidifying this metric as arguably the most important macro overlay for Bitcoin analysis.

Expert notes

The ~70-day lead parameter is not arbitrary - it is derived from cross-correlation analysis across multiple cycles and represents the lag that maximizes the Pearson correlation coefficient between log(broad-money composite) and log(BTC). That said, the optimal lag has varied: closer to 60 days during the 2020-2021 liquidity wave (faster market response due to crypto maturation) and closer to 80-90 days during the 2017 cycle (thinner markets, slower information propagation). Practitioners should treat the 70-day default as a central estimate, not a fixed constant. A critical nuance: the FX conversion methodology matters enormously. Converting non-USD broad-money components at spot exchange rates introduces currency volatility into the aggregate. During periods of extreme dollar strength (the second half of 2022 was a notable example), the composite denominated in USD can appear to contract even when local-currency money supplies are expanding abroad. Some analysts prefer to use PPP-adjusted rates or fixed exchange rates for this reason. Trinity uses FRED spot rates for accuracy, and understanding this FX artifact is essential for avoiding misinterpretation. The liquidity-BTC relationship has a strong footing in academic and practitioner literature. A recurring conclusion in on-chain and macro research is that Bitcoin behaves as the highest-beta liquid asset in the world relative to global liquidity. When broad-money aggregates expand, BTC captures a disproportionate share of the new liquidity because it has no earnings multiple to compress (unlike equities) and no credit risk to re-price (unlike bonds). It is, in effect, a pure liquidity thermometer. The R-squared between broad-money aggregates and BTC market cap on a log-log basis has been extraordinarily high across multiple post-2015 cycles.

Common mistakes to avoid

**Mistake 1 - "M2 is rising, so BTC must go up immediately"**: This is the most frequent error. There is a structural lag of approximately 10 weeks between Global M2 changes and their reflection in BTC price. Moreover, the RATE of M2 expansion matters more than the direction. If M2 is growing but at a decelerating pace, BTC may still struggle. Always look at the second derivative (see the Liquidity Impulse chart) alongside the absolute level. **Mistake 2 - Ignoring the FX component**: When the US dollar strengthens sharply (DXY rises), the broad-money aggregate measured in USD can appear to shrink even when non-US central banks are expanding their local-currency money supplies. In the second half of 2022, for instance, the British pound, Canadian dollar, Australian dollar, and Swiss franc all fell sharply against the dollar, which mechanically compressed their contributions to the composite in USD terms. Analysts who missed this FX effect incorrectly concluded that global liquidity was tightening more than it actually was. **Mistake 3 - Treating correlation as constant**: The M2-BTC correlation is strong over multi-year horizons but can break down for 3-6 month periods due to idiosyncratic crypto events (exchange collapses, regulatory announcements, halving supply shocks). FTX's collapse in November 2022 caused BTC to fall far more than M2 contraction alone would explain. Using Global M2 as the sole predictor ignores these crypto-specific risk factors. **Mistake 4 - Confusing M2 with net liquidity**: M2 measures the total money supply. Net liquidity (see chart SM-2) measures the actual liquidity available to financial markets after accounting for government accounts and repo facilities. These can diverge significantly - M2 can be rising while net liquidity is falling if the Treasury is draining liquidity via T-bill issuance. Both charts are needed for a complete picture.

Programmatic access

REST API

curl -sS \
  'https://api.trinityinsights.io/api/v1/macro-intelligence/global-m2-vs-btc/history?days=90' \
  -H 'X-API-Key: $TRINITY_API_KEY'

MCP server

{
  "tool": "get_chart_value",
  "metric_id": "global-m2-vs-btc",
  "timeframe": "1y"
}

Required tier: pro. See the pricing grid for the tier list and the MCP documentation for multi-client configuration.

Related metrics

• m2-yoy-vs-btc
• global-net-liquidity
• global-liquidity-impulse

Institutional disclaimer

Trinity Insights is an educational and analytical tool. The metric above does not constitute investment advice. Trinity Insights is not a Crypto-Asset Service Provider (CASP) registered under MiCA Regulation (EU) 2023/1114. See the full disclaimer.