Macro

China’s central bank moves daily operations to a 1.25% overnight rate from 2 November

The PBOC is demoting its seven-day repo and re-anchoring other tools to the overnight rate, resetting the yardstick for carry on Chinese government bonds.

Beijing's business district skyline glowing at dusk
Photo: K ZHAO / Pexels

The People’s Bank of China said on 30 October that from 2 November it will hold overnight reverse repo tenders every working day, at a fixed rate with quantities set by bidding. The operating rate is 1.25%. The notice, carried by the state news agency Xinhua, turns daily overnight operations, scheduled from 21 October to 2 November, into standing practice and makes public a rate that had not been confirmed when they were announced.

The seven-day reverse repo, the bank’s main signal since 2024 at 1.40%, becomes a fixed-quantity tender with multiple winning rates, held mainly around tax dates and month-end. Other tools that were priced at a spread to the seven-day rate, including temporary repo and reverse repo operations and the repo facility for foreign central bank-type institutions, will now be priced off the overnight rate, with the spreads unchanged. Governor Pan Gongsheng had told the Financial Street Forum in Beijing that the bank would study switching its main operating tenor to overnight, with the overnight repo rate becoming the main policy rate. Reuters described the latest step as a move towards making the overnight rate the bank’s main policy anchor.

What changes in the framework

The price the central bank fixes is now the overnight rate; the seven-day rate will in effect be discovered in the bank’s own auctions. That puts the anchor where the market trades: overnight deals make up more than 80% of repo trading between banks, according to investingLive. The new rate sits below the seven-day rate of 1.4%, Reuters noted. Goldman Sachs economists led by Andrew Tilton said the transition “effectively increases interbank liquidity and lowers yields across the bond curve”, all else equal, Bloomberg reported. Frances Cheung of OCBC argued that daily operations let banks roll overnight funding even for multi-day needs: “Effectively, this would lower the funding costs.”

What it means for foreign holders of Chinese government bonds

For foreign investors the first change is the yardstick. Carry on renminbi bond positions, and the cost of financing them in repo, should now be measured against the overnight rate. The seven-day rate, once a fixed signal, will move with demand at month-end and on tax dates, which adds a source of short-end noise to hedging and funding models.

The second change matters most to official investors. The repo facility for foreign central bank-type institutions, unveiled in June, is open to foreign central banks, international financial organisations and sovereign wealth funds, and accepts collateral such as Chinese government bonds, central bank bills and policy bank bonds, Yicai reported. It was designed to serve overseas institutions’ liquidity management and yuan asset allocation needs, and was priced at a spread to the seven-day rate. That spread now sits on top of the lower overnight rate. For a sovereign fund that holds Chinese government bonds as a liquidity reserve, raising cash against them becomes cheaper.

The third is the income on offer. China’s 10-year government bond yield slipped to 1.63% from 1.64% just before the decision, Bloomberg reported. Lower funding costs support bond prices, but they also compress already thin yields for investors whose liabilities are set in currencies with higher interest rates.

A change of plumbing, not yet of stance

The case against reading too much into the move is strong. “The change is about how policy is delivered, not where it is set,” as an investingLive explainer put it, and bond markets barely reacted. Loan pricing still runs through the loan prime rate, held in October at 3.0% for one year and 3.5% for five years, the 17th straight month at record lows, according to Trading Economics. Ming Ming of Citic Securities said, as Reuters reported, that the reform of the short-end mechanism laid the groundwork for diversifying the pricing benchmarks for loan rates and for the transmission of broad-based declines in interest rates, suggesting the link to lending rates has yet to be built.

What to watch

  • 2 November: the start of standing daily overnight tenders at 1.25%.
  • Tax dates and month-end: the first seven-day tenders with multiple winning rates, and how far their results drift from 1.40%.
  • The next loan prime rate fixing: any sign that banks start pricing loans off the overnight rate.

Sources

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