Newly public companies such as Roku, NuCana and Restoration Robotics could bring a jolt to your portfolio. But remember all IPOs aren't created equally.
The Dow is poised to hit 22,000 when markets open Wednesday.
The labor market goes under inspection and Apple releases its earnings report.
All three major benchmark indexes traded at intraday records as Wall Street mostly shrugged off the U.K. elections and former FBI director James Comey's testimony.