Countries with the Most Foreign Exchange Reserves (2026)

China holds the world's largest stockpile of foreign exchange reserves, about $3.40 trillion at the end of September 2026, according to data from China's State Administration of Foreign Exchange. Japan follows at about $1.18 trillion, and India and Russia each hold roughly $730 billion. These reserves are the assets a central bank can use to defend its currency, pay for imports in a crisis, and calm nervous markets. This article ranks the largest holders, explains what the numbers include, and shows why the order keeps changing.

Educational only, not financial advice. Investing involves risk of loss; past performance does not guarantee future results. Consult a licensed financial advisor before making investment decisions.

Key takeaways

• China reported about $3.40 trillion at the end of September 2026, up roughly 1.8% from $3.34 trillion a year earlier. Its figure is reported alongside a separate gold line.
• Japan reported $1.18 trillion of official reserve assets at the end of September 2026, down about 12% from $1.34 trillion a year earlier.
• India and Russia are close to tied near $730 billion, and which one ranks third depends on the date you pick.
• The dollar's share of global reserves was 56.70% in the second quarter of 2026, according to the International Monetary Fund (IMF).
• Reserves are not a savings account. They are insurance, and their size says as much about a country's exchange-rate policy as about its wealth.

Which countries hold the most foreign exchange reserves in 2026

The table below lists the largest holders for which official figures were checked directly with the central bank or ministry that publishes them, or with a report quoting that publisher. Reporting dates differ because each institution publishes on its own schedule, so read the "As of" column before comparing two rows.

Rank	Country	Reserves (US$ billion)	As of	Source and notes
1	China	3,400	End of September 2026	State Administration of Foreign Exchange (SAFE), as reported by Business Today; gold reported separately
2	Japan	1,178	End of September 2026	Japan Ministry of Finance; total official reserve assets including gold
3	India	735	Week ended October 2, 2026	Reserve Bank of India (RBI), as reported; $734.6 billion
4	Russia	732	October 1, 2026	Bank of Russia, as reported by Interfax; includes $301.6 billion of monetary gold
5	Taiwan	601	End of September 2026	Central Bank of the Republic of China (Taiwan)
6	Saudi Arabia	495	End of June 2026	Saudi Central Bank (SAMA), as reported by Arab News
7	Hong Kong	448	End of July 2026	Hong Kong Monetary Authority (HKMA); official foreign currency reserve assets
8	South Korea	441	End of September 2026	Bank of Korea, as reported by JoongAng Daily
9	Singapore	433	August 2026 (preliminary)	Monetary Authority of Singapore (MAS); total official reserve assets

Switzerland is missing from the table because the Swiss National Bank (SNB) reports in francs. Its foreign-currency reserves were CHF 770.1 billion in August 2026, with gold holdings of CHF 119.5 billion on top, according to provisional SNB data reported by ActionForex (ActionForex). Converting that to dollars requires an exchange rate for a specific day, so a one-line ranking would be misleading.

Sources for the table: SAFE data via Business Today, Japan Ministry of Finance, RBI data via Devdiscourse, Interfax on Russia, Taiwan central bank, Arab News on SAMA, HKMA, Korea JoongAng Daily, and MAS.

What counts as a reserve, and why rankings disagree

A foreign exchange reserve is an asset held by a central bank, denominated in a foreign currency, that the bank can sell or spend quickly. The most common holdings are government bonds and deposits in dollars, euros, yen, and pounds. But "official reserves" is a wider category that can also include gold, special drawing rights (SDRs, an international reserve asset created by the IMF), and a country's reserve position at the IMF.

Japan's Ministry of Finance publishes a clean example of the full breakdown. At the end of September 2026, its total was $1,178.4 billion, made up as follows:

Component	US$ billion	Share of total
Foreign currency reserves	976.9	about 83%
of which securities	821.7	about 70%
of which deposits	155.2	about 13%
Gold (27.20 million fine troy ounces)	113.6	about 10%
Special drawing rights	60.8	about 5%
IMF reserve position	11.3	about 1%
Other reserve assets	15.8	about 1%

Source: Japan Ministry of Finance, October 7, 2026 release. Shares are calculated from the published figures and rounded.

Three definitional choices explain most of the disagreement between lists:

• Gold in or out. Russia's headline figure includes monetary gold, which stood at $301.6 billion, or 41.2% of its reserves, on October 1, 2026. China reports its gold in a separate line, holding 77.47 million troy ounces at the end of September 2026. A ranking that adds China's gold would put it further ahead.
• Which institution. A central bank's reserves are not the same as the funds of a sovereign wealth fund or the foreign assets of commercial banks. Singapore's reserves, for instance, are a different pool from the long-term investment portfolios its state investors manage.
• Which date. Reserves are quoted in dollars, so a fall in the euro or yen shrinks the dollar value of euro and yen assets even if nothing was sold.

That last point is why a headline like "reserves rose" often means little. When SAFE explains a monthly change, it typically credits "currency translation and changes in asset prices", the same wording it used for the 0.5% rise in September 2025 (SAFE).

How a country ends up with hundreds of billions of dollars

Reserves pile up through a small number of mechanisms.

Current account surpluses. A country that sells more to the world than it buys receives more foreign currency than it spends. Exporters hand that currency to local banks, and banks eventually sell it for local money. If the central bank buys that foreign currency rather than letting the local currency strengthen, reserves grow.

Currency intervention. Buying foreign currency in the market pushes the home currency down or stops it from rising, which protects exporters. The reverse, selling reserves to buy home currency, supports a falling currency and shrinks the stockpile. Think of a central bank as the owner of a large water tank beside a river. It can open the tank to raise the water level when the river runs low, or divert flood water into the tank when the river runs too high. Reserves are the water in the tank. The tank only helps if it is big enough to matter, and it only stays full if the owner does not drain it.

Capital inflows and commodity income. Oil exporters like Saudi Arabia accumulate reserves when crude prices are high, and then spend them down when prices fall. The link between oil income and reserves is part of the story in countries that export the most oil. Other countries accumulate reserves because foreign investors buy local bonds and stocks, though those reserves are the least stable because the money can leave as fast as it arrived.

Central banks that buy foreign currency also create local currency, and that extra money can feed inflation. To offset it, many central banks "sterilize" the purchases by selling domestic bonds or raising reserve requirements, which soaks up the new money. The mechanics of how a central bank adjusts the money supply are covered in how central banks control the money supply.

What reserves are for

Reserves serve four jobs, and a country can hold them for one reason while using them for another.

1. Paying for imports and external debt when income stops. A traditional rule of thumb says a country should hold enough to cover about three months of imports. If a country imports $50 billion a month, $150 billion would meet that test. The rule is a floor, not a target.
2. Defending an exchange rate. A central bank with large reserves can sell dollars to slow a currency's fall. Speculators know the size of the tank and judge whether an attack is worth the risk.
3. Reassuring lenders and investors. Credit rating agencies and bond buyers look at reserves relative to short-term debt. Ample reserves lower the chance of a disorderly default.
4. Acting as a buffer in a currency board or peg. In Hong Kong, whose currency is pegged to the dollar, the HKMA reported reserves of over five times the currency in circulation, or about 38% of Hong Kong dollar M3 (a broad measure of money supply), at the end of July 2026 (HKMA).

The IMF has developed a more careful yardstick than import cover. Its reserve-adequacy metric weighs a country's exports, broad money, short-term debt, and other liabilities, and the IMF has described reserves between 100 and 150 percent of this composite measure as broadly adequate for precautionary purposes (IMF guidance note, 2016). On that basis, a country can be over-reserved even if its absolute number looks small, and under-reserved even if the number looks large.

What happens when the buffer fails

Two cases show the range. On September 16, 1992, the United Kingdom was forced out of the European Exchange Rate Mechanism after spending heavily to defend the pound. The Treasury's later estimates put the net cost of the pre-exit intervention at about £3.3 billion, and the government lost about £800 million in reserves supporting the pound between April and September 1992 (Central Banking). That episode is a reminder that defending a currency has a price even when the defense fails quickly.

Sri Lanka in 2022 is the harsher example. In April 2022, its central bank governor announced the country would suspend foreign debt payments. Reserves stood at about $1.93 billion at the end of March 2022, against roughly $4 billion of foreign debt payments due that year (Al Jazeera). The country could not buy enough fuel, and the crisis spread to power cuts and shortages. Part of the lesson is that a stockpile has to be usable, and a reserve figure that includes swap lines or assets that are not freely spendable overstates a country's real cushion.

China: the reserve giant keeps adding gold

China's $3.40 trillion at the end of September 2026 was down $38.1 billion, or 1.11%, from August, according to SAFE data as reported by Business Today. The reported cause was currency and asset-price effects, and Trading Economics adds that a stronger dollar and rising US Treasury yields played a role. At the same time, the People's Bank of China lifted its gold holdings to 77.47 million ounces from 76.73 million, extending its run of monthly gold purchases to 23 consecutive months (Business Today).

How China got here is a story of policy choice. For years its exporters earned far more foreign currency than the country spent, and the People's Bank of China bought much of the surplus rather than let the yuan rise sharply. The result was the world's largest reserve stockpile and a long-running position as a major holder of US government debt. Treasury International Capital data reported for June 2026 put mainland China's Treasury holdings at about $633 billion, behind Japan ($1.12 trillion) and the United Kingdom ($940 billion). Treasury cautions that these figures are based on custodial records, so a country's real holdings can differ from its reported ones if assets sit in third-country custody (Cayman Independent summary of Treasury TIC data).

Two things follow. First, only part of China's reserves is in Treasury bonds, and the gap between reserves and reported Treasury holdings reflects other assets and custody arrangements. Second, the interest-rate sensitivity of a bond portfolio matters. When yields rise, bond prices fall, which is why a stronger dollar and higher yields can pull down a reserve total without any sale. The mechanism is explained in how bond prices move with interest rates.

Japan: large reserves, and a record fall

Japan's reserves fell from $1,341.3 billion at the end of September 2025 to $1,178.4 billion at the end of September 2026, a decline of about $163 billion, or 12% (Ministry of Finance data for September 2025 and September 2026). Trading Economics reported that August 2026 saw a record monthly drop of $79.6 billion, when Japan spent ¥15.4 trillion on yen-buying intervention, and that gold and securities valuations accounted for the further decline in September (Trading Economics).

This is the mirror image of China's story. A country that wants to stop its currency from falling has to sell foreign assets and buy its own money, so reserves shrink as the intervention succeeds in smoothing the market. The same mechanism that builds a stockpile can spend it. It also shows why a large number is not the same as unlimited firepower: the amount a central bank is willing to spend defending a currency is a policy decision, and the market tests that resolve.

Switzerland: a central bank that bought a floor

Switzerland's reserves exist because the franc is a safe-haven currency. In a crisis, investors buy francs, and a strong franc hurts Swiss exporters and pushes prices down. In September 2011 the SNB set a minimum exchange rate of 1.20 francs per euro and defended it by printing francs and buying foreign currency. It dropped the floor on January 15, 2015, because the euro was weakening and the floor could only have been enforced through ever larger, permanent currency interventions. Then-chairman Thomas Jordan said that sticking with it could have driven the SNB's foreign currency holdings and balance sheet to several times Swiss GDP (BIS summary of Jordan's speeches).

The SNB has described its reserves as a mix of bonds, equities, and deposits at central banks, and it reports that equities made up 28% of the total at the end of June 2026 (SNB). That matters for the ranking: reserves invested in stocks rise and fall with the market, so Switzerland's total can move sharply from quarter to quarter. In the first half of 2026 the SNB reported a profit of CHF 25.2 billion, including CHF 31.7 billion from foreign currency positions and a CHF 6.4 billion loss on gold (SNB half-year results, as summarized by Vermögenszentrum).

Russia: when reserves can be frozen

Russia's reserves were $731.76 billion on October 1, 2026, of which $301.61 billion was monetary gold and about $430 billion was foreign currency, according to Bank of Russia data reported by Interfax. Total reserves fell 3.1% between January and September 2026, from $754.85 billion at the start of the year. Interfax lists the drivers as revaluation against the dollar, operations under Russia's fiscal rule, and spending from the National Wealth Fund.

The more important number is not the total. After Russia's full-scale invasion of Ukraine in February 2022, Western governments immobilized roughly half of its international reserves, about $300 billion, according to a report on comments by Central Bank Governor Elvira Nabiullina (Kitco). She said the central bank was building a cushion of assets that sanctions cannot reach, and named gold, the Chinese yuan, and foreign currency held in cash. On December 11, 2025, EU ambassadors agreed to immobilize about €210 billion of Russian central bank assets in the EU indefinitely, of which about €185 billion is held at the Brussels securities depository Euroclear (Euronews).

The episode changed how finance ministries think about reserves. A balance in another country's banking system is only as secure as that country's willingness to honor it, and a reserve that cannot be spent is an unusual kind of asset. Gold held in a country's own vaults became more attractive for that reason. The IMF noted in its first-quarter 2026 data brief that gold surpassed US Treasuries as a share of official reserves in 2025, though it attributed that almost entirely to gold's price rise rather than to central bank buying (IMF data brief). For background on why gold has held its appeal for thousands of years, see why gold is valuable, and for who holds the most of it, see the gold reserves ranking in the related reading below.

Which currencies fill the world's reserves

The IMF's Currency Composition of Official Foreign Exchange Reserves (COFER) database tracks how reserves are divided among currencies. Reporting is voluntary and confidential; 149 economies reported in the second quarter of 2025, according to an IMF blog post (IMF).

Currency	Share of global reserves, 2026 Q2	Share, 2026 Q1
US dollar	56.70%	57.18%
Euro	20.60%	20.04%
Japanese yen	4.96%	5.43%
Chinese renminbi	2.11%	1.98%

Source: IMF COFER data brief, September 30, 2026. Total reserves were $13.22 trillion in the second quarter of 2026, up from $13.10 trillion in the first. The IMF has also revised the way shares are presented, so they now cover total reserves instead of only the portion that countries allocate by currency, which makes comparisons with older published shares imperfect.

Two cautions apply. First, shares move with exchange rates. In the second quarter of 2025, for example, the dollar's reported share dropped from 57.79% to 56.32%, but at constant exchange rates it would have fallen only to about 57.67%, according to the IMF, meaning most of the drop came from the dollar weakening against other currencies (IMF). Second, the long decline is real but smaller than it looks. An IMF chart, republished by the Economic Association of Central New York, showed the dollar's share falling from 71% to 59% between the euro's launch in 1999 and late 2020 (IMF chart via EACCNY). Why does the dollar keep its lead? Reserve managers want assets they can sell in huge amounts without moving the price, and the US Treasury market is the deepest pool of such assets. The euro area has no single government bond market of the same size, and the renminbi is not freely convertible. Those structural facts change slowly, which explains why predictions of the dollar's collapse have a long track record of being early.

Reserves versus sovereign wealth funds

Reserves and sovereign wealth funds are often confused because both are pools of state-owned foreign assets. Reserves are held by the central bank for stability and must be liquid. Sovereign wealth funds are separate pools invested for long-term returns in stocks, property, and infrastructure. Norway's Government Pension Fund Global, the largest, was valued at NOK 22,683 billion at the end of June 2026 and returned 9.4% in the first half of the year (Norges Bank Investment Management). It does not count toward the Bank of Norway's reserves. This is why Norway does not appear in the table above despite owning more foreign assets than most countries on it.

For the broader picture of how national balance sheets compare, the GDP and national debt rankings listed under related reading provide useful context, because reserves look different when set against output and borrowing.

Common misunderstandings about reserves

A big number does not mean a rich country. Reserves are a sign of how a government manages its exchange rate and external risk. Hong Kong and Taiwan hold large reserves relative to their size partly because their central banks are managing a currency peg or a heavy flow of foreign portfolio money. Taiwan's central bank noted in its September 2025 release that foreign portfolio investors held securities and Taiwan dollar deposits worth $1,039.7 billion, equal to 172% of total reserves (Taiwan central bank). The stockpile is there because the potential claims against it are so large.

Reserves do not earn a free return. Government bonds pay interest, but the central bank usually funds its purchases by issuing local currency or debt, and the difference can be a cost. If inflation outpaces the yield on reserve assets, their purchasing power can fall, a dynamic described in how inflation erodes purchasing power.

Reserves cannot be spent without consequences. Selling a very large amount of one currency or bond moves its price against the seller, and spending reserves to prop up a currency can signal weakness. That is why even a country with a large stockpile cannot treat it as a pot of cash.

A falling reserve total is not always a crisis. South Korea's reserves dropped $1.72 billion in September 2026 to $440.56 billion, which the Bank of Korea attributed to lower foreign currency deposits held by financial institutions. About 87.6% of Korea's reserves were in foreign securities, including US Treasuries (JoongAng Daily). A move like that is bookkeeping, not distress.

Why currencies move is a separate topic. Reserves are one input among many. Why exchange rates change explains the wider set of forces, from interest rate differences to trade flows, and why currencies lose value covers the inflation side.

The takeaway

A reserve ranking is a snapshot of a moving target. China's $3.40 trillion, Japan's $1.18 trillion, and the near-tie between India and Russia near $730 billion are all true on their dates, and all would look different a month later because currencies, bond prices, and gold prices change daily. What stays constant is the logic: reserves exist to buy time in a shock, and a stockpile that cannot be spent, such as Russia's frozen balances, or that is smaller than the claims against it, as in Sri Lanka in 2022, fails at its job. The more useful question about any country is not how many dollars it holds but how those dollars compare with what it owes, imports, and might need to defend.

FAQ

Q: How are reserves different from a sovereign wealth fund? A: Reserves are held by a central bank for stability, so they must be liquid and safe, and they are used to manage exchange rates and cover external payments. Sovereign wealth funds are separate state-owned pools invested for long-term returns. Norway's fund, valued at NOK 22,683 billion in June 2026, is legally separate from the central bank's reserves.

Q: What is an adequate level of reserves? A: A traditional rule of thumb is three months of imports. The IMF's more detailed reserve-adequacy metric weighs exports, broad money, short-term debt, and other liabilities, and the IMF has described 100 to 150 percent of that composite as broadly adequate for precautionary purposes. Adequacy depends on a country's exchange-rate regime, its debt, and how easily capital can leave.

Q: Can countries lose their reserves? A: Yes. A central bank that sells reserves to defend a currency can run low if the pressure continues. The United Kingdom lost about £800 million of reserves between April and September 1992 before leaving the Exchange Rate Mechanism, and Sri Lanka's reserves were about $1.93 billion at the end of March 2022 against roughly $4 billion of foreign debt payments due that year. Reserves can also be immobilized, as Russia's were in 2022.

Q: Why does the US dollar dominate global reserves? A: Reserve managers need assets that are safe and can be traded in very large sizes without moving prices. US Treasury markets offer that depth, and the dollar's share was 56.70% in the second quarter of 2026. The euro, at 20.60%, is second. The renminbi's 2.11% reflects limits on its convertibility.

Q: Did Russia's reserve freeze weaken the dollar's role? A: It changed behavior at the margin. Russia's central bank governor said the bank was building assets that sanctions cannot reach, namely gold, yuan, and cash, and the IMF reported that gold overtook Treasuries as a share of official reserves in 2025, largely because of gold's price rise. The dollar's share has declined slowly rather than abruptly, and the IMF attributes much of its quarterly movement to exchange rates.

Q: Why do different websites show different reserve figures for the same country? A: Publishers use different dates, currencies, and definitions. Some include gold and some do not, some use weekly data and some monthly, and some convert local-currency figures at different exchange rates. China's headline figure excludes gold, which is reported separately, while Japan's and Russia's totals include it. Always check the "as of" date and the source.

Sources

• China SAFE, September 2025 release
• Japan Ministry of Finance, official reserve assets, September 2026
• Taiwan central bank, September 2026 release
• HKMA, July 2026 reserve assets
• IMF COFER data brief, September 30, 2026
• Interfax, Russian reserves, October 2026
• Euronews on the December 2025 EU decision

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Related Reading

• Countries with the Largest Economies by GDP
• Countries with the Most Billionaires
• Countries with the Most Gold Reserves
• Countries with the Highest National Debt
• Countries That Give the Most Foreign Aid