Pharmaceutical giant Pfizer is raising $6 billion through a US dollar bond sale to fund its acquisition of Metsera Inc. The deal involves seven parts and pricing for the longest bond has tightened, reaching 1 percentage point above Treasuries.
Source: https://www.bloomberg.com/news/articles/2025-11-18/pfizer-kicks-off-us-dollar-bond-sale-to-help-fund-metsera-deal