"Pfizer's $31 Billion Bond Sale Marks Fourth-Largest Deal Ever for Seagen Takeover Financing"

Pfizer has sold $31 billion of debt in the fourth-largest US bond sale ever, which will finance its purchase of Seagen Inc. The pharmaceutical giant raked in over $85 billion in orders for the eight-part investment-grade deal, making it the largest debt financing for a merger or acquisition this year. The bond sale comes amid a rush by companies to tap capital markets ahead of a potential jump in borrowing costs sparked by the US debt ceiling standoff. Bank of America Corp., Citigroup Inc., Goldman Sachs Group Inc. and JPMorgan Chase & Co. managed the sale.