Here are the names we discovered.
Charles Schwab, Edward Jones, E*Trade Financial, Fidelity Investments, Morgan Stanley, Scottrade and TD Ameritrade are being probed.
Jim Cramer is bullish on Charles Schwab and SAP, but prefers Nike to Under Armour.
Jim Cramer says some old-line companies are surprising us with good news, and their revival is what's behind a lot of these rallies.
Goldman Sachs doesn't like to give out details on its behemoth bond-trading business.