Earnings  

Keysight Technologies revenue expected to rise 3.7% to $1 billion.

Analog Devices revenue expected to fall 7.6% to $1.5 billion.

Hormel Foods revenue expected to fall 2.9% to $2.3 billion.

Analysts at Raymond James say a recent sharp decline in TPI's stock price has created a buying opportunity for investors, especially given shares of other cleantech companies are up double digits in 2019.

MSG also disclosed potentially steep construction costs at its Las Vegas project, which it plans to open in 2021.

Stocks spike lower at the close Tuesday to end near their lows of the day as bulls took a step back from Wall Street's recent rebound to digest the earnings report from Home Depot and prepare for a flurry of activity from the Federal Reserve.

Home Depot's earnings beat analysts' forecasts, though the company indicates future earnings growth may look slightly less solid.

Reduce holdings on Target with the stock between this monthly pivot at $86.66 and its all-time high at $90.39. Be cautious as Target only beat earnings estimates twice over the last six quarters.