Avis Budget Group Inc. stock (CAR) was up 215% yesterday morning before sellers pushed it lower. Despite decent selling pressure later in the day, it closed up over 100% higher on the day.

European stocks fell even after Eurozone Oct economic confidence unexpectedly rose and after German Oct unemployment unexpectedly declined.

September E-mini S&Ps (ESU14 -0.25%) this morning are down -0.16%, while European stocks are up +0.51% after earnings results from Bayerische Motoren Werke AG, the world's biggest luxury automaker, and Credit Agricole SA beat estimates.

While loaning out cars may not be very high tech or exciting, the industry can provide investors with big profits.

After being stuck indoors through long and harsh winter, more Americans are expected to head outside on Memorial Day weekend. According to AAA, more than 36 million people are expected to travel a minimum of 50 miles over this period.