The People's Bank of China will raise the foreign-exchange reserve requirement for financial institutions by two percentage points, from 4% to 6%, effective November 15. The measure applies to foreign-currency deposits held by financial institutions; it is not a change to the separate reserve requirement on renminbi deposits. The central bank says the decision is intended to strengthen foreign-exchange liquidity management. Reuters reports that analysts also see it as a way to slow the yuan's recent appreciation, which has been supported by strong exports, a large trade surplus and companies converting foreign currency into yuan.
What exactly is changing?
The People's Bank of China said the foreign-exchange deposit reserve requirement for financial institutions will rise by two percentage points, from the current 4% to 6%, starting November 15. The announcement describes a change in the share of foreign-currency deposits that institutions must keep as reserves.
Two percentage points is the correct description of the increase: the ratio moves from 4% to 6%. This is not the same as raising the reserve requirement on renminbi deposits, and it is not a direct change to the central bank's policy interest rates.
Sources: China's central bank to raise forex reserve requirement ratio for financial institutions · China to raise FX RRR to slow pace of yuan gains · People's Bank raises foreign-exchange deposit reserve requirement by two percentage points · People's Bank of China decides to raise financial institutions' foreign-exchange deposit reserve ratio
How does a foreign-exchange reserve requirement work?
Banks and other covered financial institutions must hold a prescribed share of their foreign-currency deposit base as reserves. When the required ratio rises, a larger portion of those deposits is set aside and less is available for other uses in the banking system. The tool therefore changes the supply of foreign-currency liquidity available to institutions; it does not mean that households' foreign-currency balances are directly confiscated.
Reuters estimates that the adjustment would absorb about $24 billion from the financial system, based on official foreign-exchange deposit data. That figure is a Reuters calculation, not a separate PBOC estimate or a stated target in the central bank's announcement.
Sources: China's central bank to raise forex reserve requirement ratio for financial institutions · China to raise FX RRR to slow pace of yuan gains
Why is the PBOC making the change now?
The central bank's stated purpose is to strengthen the management of foreign-exchange liquidity in financial institutions. Reuters reports that the yuan has gained more than 5% against the U.S. dollar so far in 2026, supported by strong exports, a large trade surplus and companies converting foreign currency into yuan.
Market analysts quoted by Reuters interpret the higher reserve ratio as a way to absorb some available U.S. dollar liquidity and slow the momentum of yuan appreciation. That is an analyst interpretation of the policy's likely market effect; it should not be presented as the central bank's only stated objective.
Sources: China's central bank to raise forex reserve requirement ratio for financial institutions · China to raise FX RRR to slow pace of yuan gains · People's Bank raises foreign-exchange deposit reserve requirement by two percentage points · People's Bank of China decides to raise financial institutions' foreign-exchange deposit reserve ratio
What the move does—and does not—signal
The adjustment is a foreign-exchange liquidity-management measure. It does not, by itself, amount to a policy-rate increase, a change in the renminbi deposit reserve ratio, or a guarantee that the yuan will move in a particular direction. Exchange rates also respond to trade flows, interest-rate expectations, capital movements, market positioning and policy signals beyond one reserve-ratio decision.
The announcement also does not establish a new restriction on every company or household holding foreign currency. Its direct regulatory target is the reserve requirement applied to financial institutions' foreign-exchange deposits.
Sources: China's central bank to raise forex reserve requirement ratio for financial institutions · China to raise FX RRR to slow pace of yuan gains · People's Bank raises foreign-exchange deposit reserve requirement by two percentage points
Who may notice the change?
Banks with foreign-currency deposit liabilities will need to meet the higher reserve requirement from November 15. Companies that receive, hold or convert foreign currency may watch whether the measure changes banks' liquidity conditions or the cost and availability of particular foreign-exchange services, but the announcement does not specify a direct new charge for exporters, importers or households.
For businesses, the practical effect will depend on their currency balances, banking relationships, hedging arrangements and the way institutions implement the new requirement. A change in the reserve ratio alone is not enough to calculate an individual company's exposure.
Sources: China to raise FX RRR to slow pace of yuan gains · People's Bank raises foreign-exchange deposit reserve requirement by two percentage points · People's Bank of China decides to raise financial institutions' foreign-exchange deposit reserve ratio
What should be watched before November 15?
The effective date gives financial institutions time to prepare. Useful indicators include the PBOC's daily renminbi fixing, onshore and offshore exchange rates, foreign-exchange settlement activity and any further official explanation of how the requirement will be applied.
A short-term exchange-rate move after the announcement should not be treated as proof that the policy has achieved its intended effect. The more meaningful test will be how foreign-currency liquidity and market expectations behave as the new ratio takes effect.
Sources: China's central bank to raise forex reserve requirement ratio for financial institutions · China to raise FX RRR to slow pace of yuan gains · People's Bank raises foreign-exchange deposit reserve requirement by two percentage points
