All three of the major indexes (^DJI,^GSPC, ^IXIC) are looking to extend their gains after closing at new records. The Dow Jones Industrial Average is within striking distance of 40,000, and the S&P 500 on Wednesday closed above 5,300 for the first time. One stock on the move is Walmart (WMT). The retail giant posted first-quarter results that topped analyst estimates on both the top and bottom lines thanks, in part, to a boost in its e-commerce business. Yahoo Finance will speak with Walmart CFO John David Rainey at 9:15 a.m. ET. Other trending tickers on Yahoo Finance include Baidu (BIDU), Chubb Limited (CB), and Nvidia (NVDA).

Top guests today include:
9:24 a.m. ET - Jeff Tate, Dow CFO
9:35 a.m. ET - Kevin Gordon, Charles Schwab Director, Senior Investment Strategist
9:45 a.m. ET - Oliver Chen, TD Cowen Senior Research Analyst
10:05 a.m. ET - Bhanu Baweja, UBS Investment Bank Chief Strategist
10:15 a.m. ET - Simeon Siegel, Managing Director BMO
11:20 a.m. ET - Lauren Hochfelder, Morgan Stanley Real Estate Investing Co-CEO