Shares of Apple rise on earnings despite declining iPhone sales. Apple disclosed that the total number of iPhones worldwide is 900 million. But what do declining iPhone sales mean for investors? Does Apple need a second act? Analysts Andy Cross and Jason Moser tackle those questions, dig into SiriusXM earnings, and debate whether there’s life after Howard Stern.

Verizon closes out the fiscal year with a whimper, not a bang. PG&E’s stock rise after the California utility files for Chapter 11 bankruptcy protection. Bill Mann analyzes those stories, and shares why the U.S. Department of Justice is not messing around with its indictment of Huawei and the company’s CFO. Plus we dip into the Fool Mailbag to discuss the deadly disaster in Brazil that involves Vale, the world’s largest iron-ore miner.

NVIDIA shares take a hit after the chipmaker warns quarterly revenue will drop because of the economic slowdown in China. Caterpillar drags down the Dow after 4th-quarter sales came in lower due to (wait for it!) lower demand in China. Emily Flippen analyzes the results and shares why NVIDIA has more challenges than just the ones in China. Now that the federal government is open for business again we discuss how many companies will use the month-long shutdown as an excuse for future misses. Plus, producer Dan Boyd weighs in with the results of this morning’s taste test of the new limited-edition Oreos.

JetBlue, Alaska Air, Southwest, and American Airlines all saw their stocks take off today on the latest batch of earnings. MFAM Funds portfolio manager Bill Barker analyzes this cyclical industry, as well as McCormick’s disappointing 4th-quarter report. Plus, we dip into the Fool Mailbag to discuss the relative price swings of individual stocks. (Tangents include phases of the moon, the baseball Hall of Fame, and the latest limited-edition Oreos.)

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Big Blue shares pop on a good 4th-quarter report and guidance for 2019. Aaron Bush analyzes the challenges facing IBM and warns investors not to get too excited. Plus, we discuss Comcast’s latest results and the activist shareholders pushing for more spinoffs from eBay.