In this weekly update, I give my view of the current market environment, offer a technical analysis of the S&P 500 chart, review our weekly fundamentals-based SectorCast rankings of the ten U.S. business sectors, and then offer up some actionable trading ideas...

The technical picture and our fundamentals-based sector rankings have both taken a bearish turn, so we might see more weakness ahead

How do stock market benchmarks pop 1% out of the blue? Check your Twitter news feed. Crimea voted to join Russia as everyone anticipated. Industrial production rose more than expected in February.