- 4-Week # shares sold: 60,000
- 12-Week # shares sold: 387,276
- 24-Week # shares sold: 476,034
Here are Thursday's top research calls, including an upgrade for NetApp and downgrades for BlackHawk Networks, Groupon and Wells Fargo.
Shares of Groupon surged over 20% on Wednesday after crushing quarterly revenue estimates.
There are several other very active stocks, too.