U.S. Probes Treasuries Niche That Investors Claim Is Rigged by Big BanksU.S. officials investigating the $12.8 trillion market for U.S. Treasuries are zeroing in on a practice of trading the debt before it’s issued, said a person familiar with the matter — spotlighting trades that several recent lawsuits allege are part of big banks’ efforts to rig Treasury markets.
via Bloomberg.com