PBOC likely to fix USD/CNY at 6.6813 – Reuters poll

The significance of the fixing mechanism has grown as its signal has changed in recent weeks. For about a year, the central bank's daily midpoint has been weaker than market forecasts, a sign it wanted to curb the yuan's appreciation. That difference hit its widest since February in late August, just after the yuan reached a three-and-a-half-year peak. In September, the midpoint has risen more quickly, reducing the gap with market forecasts and indicating the PBOC has reduced its opposition to a stronger yuan. The fixing remains below model-based estimates, so this appears to be a relaxation of restraint rather than its complete elimination. The trade-off Beijing faces remains the same: a firmer currency supports capital stability and import costs, but too rapid a rise risks hurting export competitiveness while the domestic economy is still soft. The deviation between the daily fixing and market consensus continues to be a key indicator of how far the PBOC will allow the yuan to move. The daily midpoint is Beijing's most subtle yet straightforward instrument for signalling the desired pace of yuan movement, and after months of urging a slower pace, it has recently been encouraging a gradual rise. The key points are summarised below.

• The central bank releases the daily USD/CNY fixing, also called the midpoint, at about 0115 GMT, making it a key indicator in Asian currency markets.
• China uses a managed float system, permitting the yuan to move within a 2% range above or below the daily midpoint during onshore trading.
• The fixing incorporates the previous day's close, major currency movements, global FX conditions, and domestic elements like capital flows and growth momentum, with officials keeping final control.
• If the yuan nears either end of the band due to market forces, the PBOC can intervene by directly buying or selling the currency, adjusting liquidity, or using state-owned banks to signal policy.
• A fixing above expectations usually means the PBOC is resisting depreciation, while a weaker one may show acceptance of a softer yuan or unease with too rapid gains.
• For close to a year, the midpoint has been below market forecasts, with the discrepancy hitting a high since February in late August.
• In September, the PBOC boosted the fixing for eight consecutive days, the longest such streak since 2023, and the midpoint hit its highest since February 2023.
• The onshore yuan has reached its strongest since early 2023, and the offshore rate since mid-2022, with Goldman Sachs predicting Beijing will accept steady but gradual gains.

The PBOC announces its daily USD/CNY reference rate at about 0115 GMT, and this fixing remains a key signal in Asian FX markets. Recent weeks have given it more importance as officials have moved from holding back the yuan's appreciation to steering it upward.

Under its managed float system, China allows the yuan to move within a 2% range above or below the daily midpoint set each trading day. The fixing incorporates the prior day's close, moves in major currencies like the US dollar, global FX factors, and domestic elements such as capital flows, growth momentum, and financial stability goals. The process is not fully automated, allowing officials to employ the fixing as a tool to shape market expectations.

After the midpoint is announced, the onshore USD/CNY can trade freely inside the permitted band. If market forces drive the yuan to either boundary of the band, the PBOC can intervene to calm volatility, using direct yuan purchases or sales, liquidity changes, or instructions sent via state-owned banks. Thus, the daily fixing is frequently interpreted as a policy message rather than just a technical benchmark. A midpoint above expectations usually indicates the PBOC is resisting a weaker yuan, while a weaker one may show comfort with a decline or concern about the speed of gains.

The second scenario has prevailed for most of the past year. For about a year, the PBOC's daily midpoint was below market forecasts, a pattern seen by traders as an effort to curb the yuan's rise. The difference hit a February-era high in late August, right after the yuan hit a three-and-a-half-year peak versus the dollar.

A distinct shift occurred in September. The fixing has moved up more quickly in September, reducing the gap with market forecasts and hinting that the PBOC has relaxed its opposition to a stronger yuan. The PBOC boosted the fixing for eight straight days, the longest run since 2023, and the midpoint has climbed to its highest since February 2023. The onshore yuan has been at its firmest since January 2023, and the offshore rate recovered to levels not seen since July 2022. Yet the fixing remains significantly below market estimates; one recent midpoint was over 500 pips less than a Reuters poll prediction, a signal that Beijing is permitting gains on its own schedule rather than fully stepping back.

The timing has been tied to diplomatic considerations. The fundamental tension is well known. A stronger yuan helps capital stability and reduces import costs, but too fast an appreciation threatens export competitiveness while the broader economy still shows weakness. For market participants, the difference between the daily fixing and consensus estimates remains a key lens to see how Beijing is balancing these factors and whether the recent approval for gains continues after the summit.