ADB raises $4 billion in heavily oversubscribed bond to fund Asia-Pacific development

The Asian Development Bank (ADB) has priced a $4 billion five-year global benchmark bond, with proceeds going into ADB’s ordinary capital resources to fund its development operations across Asia and the Pacific, according to an ADB announcement. The bond attracted exceptional demand, with orders reaching four times the offering size — a strong show of investor confidence in ADB’s mandate and financial standing. ADB Treasurer Tobias Hoschka said the oversubscription is “a testament to their appreciation of ADB’s mission in the region.”

The bond carries a coupon rate of 4.25% per annum, payable semi-annually, and matures on 28 May 2031. It was priced at 99.515% to yield 2.86 basis points over comparable US Treasury notes. The transaction was lead-managed by Barclays, BofA Securities, Citigroup, and HSBC, with Daiwa Capital Markets Europe, ING, and Natixis forming the broader syndicate group. Distribution was geographically diverse: 58% was placed in Europe, the Middle East, and Africa; 22% in the Americas; and 20% in Asia. Central banks and official institutions took the largest share at 45%, followed by banks at 34% and fund managers at 21%.

The bond is ADB’s second fixed-rate global benchmark of 2026. The bank plans to raise between $39 billion and $45 billion from capital markets over the full year — resources that will finance its lending programme across some of the world’s most climate-vulnerable and development-challenged economies. For humanitarian workers, policymakers, and development practitioners, strong multilateral bond markets matter: they are the financial engine that allows institutions like ADB to scale up lending for infrastructure, climate resilience, health, and poverty reduction at a time when public development budgets are under pressure globally.