Groupon Inc GRPN 0.55% stumbled out of the gate following its 2011 IPO price as the company failed to gain the market traction many had anticipated. However, a recent rally once again has Groupon bulls optimistic.

After a rough couple of years for dry bulk shipping stocks, a handful of companies have been forced to issue reverse stock splits to help keep their stocks and their companies afloat. Most of the reverse splits have been followed by heavy selling pressure, but the most recent reverse split by Diana Containerships Inc DCIX 24.7% has been well-received by…

FIS Astec Analytics has released its latest weekly list of the most popular stocks among short sellers.

Semiconductor stocks have made a lot of headlines in recent months.

Hertz Global Holdings, Inc HTZ 0.11% stock had been on quite a run since bottoming at $8.52 back in June, but the rally came to a halt on Tuesday when the stock plunged more than 20 percent following disappointing Q3 earnings reports from competitors TrueCar Inc TRUE 1.59% and Avis Budget Group Inc. CAR 1.98%.

Activist hedge fund manager Bill Ackman was dealt another blow this week when he came out on the losing side of a proxy battle to place three Pershing Square representatives on the board of Automatic Data Processing ADP 0.03%.

Intel Corporation INTC 2.23% and Advanced Micro Devices, Inc. AMD 1.16% on Monday announced a new partnership in which Intel will now be using AMD’s Vega GPU in its multi-chip high-end notebook packages.

Bitcoin surged to a new all-time high this week, crossing the $7,000 level for the first time ever. But while some onlookers see bitcoin and other cryptocurrencies as a massive financial bubble, others say the bitcoin rally is just getting started.

Advanced Micro Devices, Inc. AMD 1.16% may have some major upside ahead, and investors have a rival semiconductor company to thank. AMD announced a new semi-custom deal with Intel Corporation INTC 2.23% on Monday that could provide a boost for AMD investors.

Intel Corporation INTC 2.23% took a breather from its huge post-earnings rally on Friday, finishing the day down 1.6 percent. Still, Intel is revisiting territory it hasn’t breached since its dot-com bubble highs.