Target falls on weak holiday sales. Analyst Simon Erickson discusses investing in data storage, and the state of cyber-security company FireEye. Plus, Chuck E. Cheese is gearing up to go public!

UnitedHealth Group’s 4th-quarter profits rise nearly 60%. Tiffany’s flagship store in NYC experiences a 14% drop in holiday sales.  Analyst Jason Moser discusses Mattel’s new CEO and a few stock ideas he picked up during the long weekend he spent at Universal Studios.

After a few months working in Germany analyst Matt Argersinger is back! We discuss how being in Germany affects the way he views the world of investing, why he thinks of solar as a technology (not a power), and why he’s keeping a close eye on Activision Blizzard (among others) this earnings season.

Apple’s reportedly planning to launch original TV shows and movies by the end of 2017. Analyst David Kretzmann discusses the opportunities and challenges the tech giant faces.  To see more highlights and investing insights from David’s trip to CES go to http://CES.Fool.com.

Gene-sequencing biotech Illumina soars on a new partnership with IBM’s Watson. Analyst Simon Erickson shares why he’s bullish on Illumina’s future. Plus, we discuss two increasingly competitive industries: groceries and restaurants.

After Verizon closes the deal for Yahoo’s core assets, the leftover business will be renamed “Altaba”.  Fool Funds analyst Bill Barker discusses Marissa Mayer’s track record as Yahoo’s CEO, signs of life from Chipotle, and how many stocks an individual should own.

As the automakers gather in Detroit, the FBI arrests a senior Volkswagen executive. Analyst Jason Moser discusses why candy giant Mars would buy veterinary supply company VC.  Plus, we offer a preview of earnings season.

Holiday results for Macy’s and Kohl’s could hardly have been worse.  Stanley Black & Decker buys the Craftsman tool business from Sears for a song.  Analyst Aaron Bush discusses these stories, the challenge of injecting your own experience into your investing, and Internet-connected toasters.

Monthly auto sales come in higher than expected for Ford, GM, Nissan and more. Analyst Simon Erickson discusses Amazon’s move into athletic apparel, the kickoff to CES and why he’s watching connected health in 2017.

Shake Shack offers a gluten-free option. Analysts Jason Moser and Taylor Muckerman discuss the challenge of offering choices that don’t hinder the bottom line. Plus, how will Tesla Motors fare in a Trump Administration?