Microsoft Earnings; Pfizer, Caterpillar Also Report; AMD To Buy Xilinx For $35B - Tuesday, October 27

*Investing.com's very own markets analyst Jesse Cohen gives us his top five things to know on Wall Street on Tuesday, October 27, including: 1. Stocks Set For Higher Open 2. $PFE $CAT $MMM Premarket Earnings 3. $MSFT Earnings After The Close 4. $AMD To Acquire $XLNX In $35B Deal 5. U.S. CB Consumer Confidence 👉 https://www.investing.com/economic-calendar/ 👉 https://www.investing.com/earnings-calendar/ $DIA $SPY $SPX $ES_F $QQQ $NQ_F