IPG Photonics (IPGP +5.3%) bounces back this morning, after falling over 5% yesterday on...

|About: IPG Photonics Corporation (IPGP)|By:, SA News Editor

IPG Photonics (IPGP +5.3%) bounces back this morning, after falling over 5% yesterday on cautious guidance, as Needham upgrades the stock to Buy from Hold on valuation.