In early June, the European Central Bank released its annual report on the international role of the euro—a document typically read by perhaps three hundred people worldwide. This time, a single table from it circulated across financial media under headlines heralding the end of the dollar era.
By Dan Vastrik, July 28, 2026
In early June, the European Central Bank released its annual report on the international role of the euro—a document typically read by perhaps three hundred people worldwide. This time, a single table from it circulated across financial media under headlines heralding the end of the dollar era.
The underlying milestone is real. According to ECB estimates, by the end of 2025, gold's share in global official foreign reserves reached 27%—surpassing both the euro (15%) and US Treasury securities (22%). For the first time in decades, gold emerged as the largest single asset on global central bank balance sheets.
Yet this is precisely why one should open the report itself rather than relying on media retellings. In those retellings, two critical elements were lost: half the circulating numbers were invented, and the ECB's primary explanation was quietly omitted.
What Is Not in the ECB Report
A striking comparison has been making the rounds online: "4.5 trillion dollars in gold versus 3.5 trillion in US bonds." Neither figure exists anywhere in the ECB document. The report contains no dollar-denominated totals for this comparison whatsoever—only percentages.
Circumstantial evidence that these figures lack an official primary source is that different outlets cite completely different numbers: "4 vs. 3.9," "4.5 vs. 3.5," "5.2 vs. 3.7." When five different authors report five different figures for the same claimed fact, it is not a fact—it is an estimate.
One can calculate the orders of magnitude independently, provided one transparently labels it an estimate. Central banks hold roughly 36,500 to 36,700 metric tonnes of gold (World Gold Council data as of end-2025). At end-2025 prices, that corresponds to approximately $5.1–5.2 trillion; at mid-July 2026 prices, roughly $4.7 trillion. Meanwhile, US Treasuries held by foreign official entities total approximately $3.9 trillion (Congressional Research Service calculations based on US Treasury data as of December 2025).
The second detail absent from the report is the phrase "for the first time since 1996." That historical benchmark was introduced by journalists as their own framing. The ECB does not mention that date.
And third, let us state it plainly: the headline "gold surpassed the dollar" is simply incorrect. Gold surpassed a specific asset class: US Treasury securities. The US dollar's actual share in global foreign exchange reserves stood at 57.13%, according to IMF data for the first quarter of 2026, and remains dominant. Treasuries represent only a portion of total dollar reserves, alongside foreign deposits and agency securities.
The Caveat Everyone Missed
Now to the core reason for writing this piece. In that very same section, the ECB explains how this reshuffling occurred. And that explanation pulls the rug from under most sensational headlines.
The surge in gold's share occurred almost entirely because gold prices appreciated: up 30% in 2024 and up 60% in 2025. The physical tonnes in vaults accumulated far more slowly than their dollar valuation surged.
The ECB provides a control counterfactual: if you take the exact same reserve quantities but value the gold at end-2023 prices, the breakdown looks entirely different—gold at 16%, the euro at 16%, and US Treasuries at 26%, comfortably in first place.
In other words, there was no massive sell-off of American debt in favor of bullion. There was a revaluation. Central banks were not fleeing Treasuries; rather, an asset they already held on their balance sheets simply became substantially more valuable.
This is far less dramatic than claiming "world central banks executed the largest financial exit in 30 years." But it is what the primary source actually says.
What Is Actually Happening
The point above does not mean central banks are not buying. They are; it is simply that physical volume contributed far less to the percentage shift than price revaluation did.
- In the first quarter of 2026, central banks purchased 244 metric tonnes—17% more than the preceding quarter and well above the five-year average.
- In April, the official sector added 19 tonnes, followed by 41 tonnes in May.
- The People's Bank of China continued buying in June for the twentieth consecutive month—the longest unbroken buying streak in recorded data. China's reserves stand at 2,346 tonnes, representing roughly 8% of the country's total foreign exchange assets.
- The National Bank of Poland brought its holdings to 632.4 tonnes by the end of June, adding 18.5 tonnes during the month. The target of 700 tonnes is not analyst speculation, but an official decision by the NBP Management Board on January 20, 2026, publicly reaffirmed by the bank's Governor on July 9.
- Singapore rejoined the ranks of buyers for the first time since September 2025: +4 tonnes, bringing its total to 197 tonnes.
None of these individual figures is unprecedented on its own. Yet accumulated year after year, they establish the foundation that the market subsequently reprices.
Two Views of the Exact Same Reserves
| Share in Global Official Reserves | As Reported (End-2025) | At End-2023 Prices |
|---|---|---|
| Gold | 27% | 16% |
| US Treasury Securities | 22% | 26% |
| Euro | 15% | 16% |
Source: European Central Bank, The International Role of the Euro, June 2026. The second column reflects the ECB's own control counterfactual.
What About the Retail Investor?
Here we should also address another popular narrative: "the public is dumping paper gold while central banks hoard physical metal."
In June 2026, gold-backed exchange-traded funds indeed saw outflows of $8.9 billion—reducing collective fund holdings from 4,121 to 4,047 tonnes. North America accounted for the largest redemption (−$5.5 billion), Asia saw outflows of $2.3 billion, and Europe lost $818 million.
However, that was a single month. Across the entire first half of the year, net flows into gold ETFs were positive: up $8 billion. Asia, in fact, recorded an all-time historical record—inflows of $12 billion over six months. Only North America finished in negative territory (−$7.7 billion, its weakest half-year since 2013).
Thus, "retail investors are fleeing gold" holds true only for a single month and for a single geographic region. Over a six-month horizon, the broader picture is the exact opposite.
Key Drivers
What actually drove gold's rising share in official reserves:
- Price appreciation — the primary factor. Gains of 30% in 2024 and 60% in 2025 repriced tonnes already sitting in vaults.
- Systematic accumulation — a smaller contribution, but continuous: for fifteen consecutive years, the official sector has bought far more gold than it sold.
- Absence of an issuer — gold has no counterparty that can default, freeze the asset, or unilaterally alter contract terms.
- A broadening buyer base — Poland, Kazakhstan, Czechia, Singapore, China: sovereign nations with markedly diverse geopolitical postures and differing relationships with the dollar.
Conclusion
The headline "gold has become the world's largest reserve asset" is true. Almost everything routinely appended to it, however, is not.
There was no sudden flight from US government debt: according to the ECB's own calculations, had gold prices remained unchanged, Treasuries would have held first place. Nor did the trillion-dollar comparisons exist—they were fabricated by secondary commentators. And no one at the ECB wrote "for the first time since 1996."
What remains once the sensationalism is stripped away is still historic. An asset with no issuer appreciated enough to reshape the composition of global reserves—and central banks, having had ample opportunity to lock in gains and step aside, continue buying. For the fifteenth year in a row.
For those who look to gold as a store of value rather than a speculative trade, the second point matters far more than the first.
This is educational material, not investment advice. Gold prices move in both directions; past performance does not guarantee future results.
In Brief: Frequently Asked Questions
Did gold really overtake US Treasuries in central bank reserves? Yes. According to the ECB, by end-2025, gold accounted for 27% of global official reserves, compared to 22% for US Treasuries and 15% for the euro.
Does this mean central banks are dumping US debt? No. The ECB explicitly notes that the increase in gold's share was almost entirely the result of price appreciation (+30% in 2024, +60% in 2025). At end-2023 prices, gold's share would have been 16%, while Treasuries would have remained in first place at 26%.
Where did the "$4.5 trillion vs. $3.5 trillion" figures come from? Not from the ECB report—it contains only percentages. Dollar figures were introduced by secondary publications, each providing divergent estimates. Independent calculations show central bank gold holdings stood at roughly $4.7 trillion as of mid-July 2026, compared to approximately $3.9 trillion in Treasuries held by foreign official institutions.
Did gold overtake the US dollar? No. The comparison applies strictly to US Treasury securities as an asset class. The US dollar's share of global currency reserves stood at 57.13%, according to IMF COFER data for Q1 2026.
How much gold did central banks purchase in 2026? Central banks added 244 tonnes in Q1, 19 tonnes in April, and 41 tonnes in May, according to the World Gold Council. Comprehensive June data is released with approximately a one-month lag.
Sources
- European Central Bank. The International Role of the Euro, June 2026 — official reserve shares for gold, the euro, and US Treasuries; control counterfactual at end-2023 prices.
- World Gold Council, Goldhub. Gold Demand Trends Q1 2026 and Central Bank Gold Statistics (June and July 2026) — official sector purchases; data on China, Poland, and Singapore.
- World Gold Council, Goldhub. Gold ETFs: Holdings and Flows, June 2026 — regional ETF flow dynamics.
- International Monetary Fund. COFER, Q1 2026 — currency composition of global foreign exchange reserves.
- Congressional Research Service (US). Foreign Holdings of Federal Debt (RS22331), based on US Treasury data as of December 2025 — foreign official Treasury holdings.
- LBMA. Official gold fixings — market valuation estimates for sovereign reserves as of July 2026.