Investigation finds that large hedge funds seek nonpublic information from Wall Street analysts.

Despite a number of frauds at Chinese-based companies, China resists giving U.S. regulators access to more information on audits.

London-based employees involved in big trading loss no longer with bank.

New York Fed replaced almost all its examiners at the bank in mid-2011.

Agency faces 5-year statute of limitations; expected to file charges soon related to 2007 mortgage-backed deal.

Investment bankers surveyed saw both pros and cons in recently enacted legislation.

Bank will reclaim stock from executives involved in chief investment offices trading loss.

Compensation for S&P 500 finance chiefs increased 2.1% in 2011.