The People’s Bank of China (PBOC) established the daily midpoint for the yuan at 7.1030 per US dollar. This is the strongest level for the onshore yuan since November 6, 2024. The reference rate is used under a managed floating exchange rate system, allowing the yuan to fluctuate up to 2% around this midpoint.
The prior day’s closing rate was 7.1306. Throughout the month, the PBOC increased the CNY mid-rate by 0.65%, marking the largest increase since September 2024. Additionally, the PBOC injected 782.9 billion yuan through 7-day reverse repos at an interest rate of 1.40%. With 361.2 billion yuan maturing today, the net injection totals 421.7 billion yuan.
Support for the Yuan
Today’s central bank fixing is an unusually strong signal to support the yuan. The rate was set at 7.1030, much stronger than the market expected, indicating a deliberate move to guide the currency higher. For us, this means any bearish bets on the yuan are now fighting a very clear policy direction.
This aggressive strengthening, the largest monthly shift since September 2024, appears to be a direct response to recent economic pressures. Looking back, we saw capital outflows accelerate during the summer of 2025, a trend that this policy aims to reverse. By making the currency stronger, authorities are trying to stem that flow and project stability.
At the same time, the large injection of liquidity is meant to support the domestic economy, where Q2 2025 GDP growth was a bit soft. This dual policy of a strong yuan and loose domestic credit is a delicate balancing act. It suggests authorities want to attract foreign capital without tightening conditions for local businesses.
Investment Strategies
In the coming weeks, we should consider buying call options on the CNH to profit from further appreciation, as this policy guidance seems firm. The implied volatility for one-month USD/CNH options has likely jumped on this news, reflecting the market’s uncertainty. This makes selling yuan puts a higher-risk strategy, but one that could pay off if this new level holds.
The added liquidity also provides a tailwind for Chinese equities, making call options on mainland stock indices like the CSI 300 an attractive trade. We saw a similar playbook used in late 2022, which led to a period of managed currency strength and supported asset prices. Given the policy uncertainty, however, buying volatility through a straddle on the USD/CNH could also be a wise move to protect against any sharp reversals.
