These four top companies are Wall Street favorites and are expected to raise their dividends this week, showing that they are doing well and have the earnings and cash flow strength to increase their payouts.

These five stocks that Cathie Wood's ARK funds own millions of shares of are perfect for aggressive investors who look to get share count leverage on companies that have sizable upside potential.

Before U.S. markets open on Tuesday, these four companies are scheduled to report quarterly results.

A struggling electric vehicle maker, an AI play and a media giant are expected to post quarterly results soon.

Friday's top analyst upgrades and downgrades included DXC Technology, Etsy, Extreme Networks, Moderna, PagSeguro Digital, Qualcomm, Roku, Ross Stores, Royal Caribbean Cruises, Southwest Airlines, Spirit AeroSystems, StoneCo and Wayfair.

These seven top picks from Warren Buffett's Berkshire Hathaway portfolio look poised to do very well this year and they pay dependable dividends, making them ideal stocks for nervous investors to consider in what could become a very volatile market.

Ukraine has reportedly attacked one of Russia's major oil-exporting bases.

Wednesday's downgrade of U.S. credit took a heavy toll on some stocks. The selling continued early in Thursday's regular trading session.

Thursday's top analyst upgrades and downgrades included Advanced Micro Devices, Caesars Entertainment, Caterpillar, CrowdStrike, Crown Castle, Electronic Arts, Estee Lauder, KeyCorp, Match, Norwegian Cruise Line, Sirius XM, SoFi Technologies and TG Therapeutics.

With Wall Street giddy despite a sluggish economy and lingering recession concerns, nervous investors may want to take profits and move to these seven top Buy-rated stocks that pay huge and dependable dividends and look like incredible ideas now.