This story was updated to show that Best Buy issued a special dividend of 45 cents a share.
Correction: This story has been updated to reflect the Dow's intraday recovery before closing positive was the largest since 2008.
Wal-Mart rolled out a new shopping homepage in 2014. The date was misstated in an earlier version of this article.
An earlier version misstated Weir Group's reported revenue.
An earlier version misstated the number of Starbucks that serve the Evenings menu and incorrectly referred to Starbucks restaurants as franchises.
An earlier version had an incorrect sponsor name for the S&P 500 Dividend Aristocrats ETF. The correct name is ProShares.
This story has been updated to show that analysts expected the company to report adjusted earnings per share of $1.10 on revenue of $20.39 billion.
An earlier version had an incorrect ticker for the Janus High Yield Fund. It's JAHYX.
An earlier version misspelled Jim Paulsen's last name.
This story has been updated to clarify the proportion of Deere's reduced headcount attributable to manufacturing layoffs.