ARTICLE SYNOPSIS...Down more than 50% year to date, shares of Groupon Inc. may now be providing traders with the first meaningful signs that a complete bullish reversal is soon to be seen. Here's a closer look .
ARTICLE SYNOPSIS...Groupon is a deal-of-the-day website that features discounted gift certificates usable at local or national companies. After hitting a high of $31.30 in November 2011, what went wrong?