The effort examines the DNA of trades: size of positions, level of risk and leverage; and whether an investment was hedged.
Gamblers are turning to sophisticated tools to make better bets. It's being compared to day trading.
Beyond the expected quarter-point rate hike investors will be looking to see if the Fed changes its forecast for the rest of the year and beyond.
The CAPE ration has reached 30 for only the third time since 1981. The other two times preceded stock market crashes.
A small but growing group of firms are positioning to profit from a collapse of shopping malls, similar to the housing crisis.
High-yield data suggests risk appetite may be about to turn.