The following video is from Thursday's MarketFoolery podcast, in which host Chris Hill, along with analysts Matt Argersinger and Jason Moser discuss the top business and investing stories of the day.

Shares of Blackberry (NYSE:BB) were up sharply after the company announced that a partner had ordered one million of Blackberry's Z10 phones. In this installment of MarketFoolery, our analysts speculate about Blackberry's mystery buyer, and weigh in on the growing competition between Samsung and Apple (NASDAQ:AAPL).

The relevant video segment can be found between 0:00 and 12:45.

For the full video of today's MarketFoolery, click here.