Acme Packet Jumps 7%

Shares of Acme Packet APKT have been exploding higher during Thursday's trading session on heavy volume. The stock is currently up around 7% at $66.88. More than 3 million APKT shares have traded hands on the session compared to a 3-month daily average of around 2.2 million. Acme Packet, Inc. provides session border controllers (SBCs) that enable service providers, enterprises, government agencies and contact centers to deliver interactive communications, such as voice, video and other real-time multimedia sessions, across Internet protocol (IP) network borders.