MARLBOROUGH, Mass. (AP) — MARLBOROUGH, Mass. (AP) — IPG Photonics Corp. (IPGP) on Tuesday reported a loss of $233.6 million in its third quarter. The Marlborough, Massachusetts-based company ...

IPG Photonics Corporation is the leader in high ... IPG is headquartered in Marlborough, Massachusetts and has more than 30 facilities worldwide. For more information, visit www.ipgphotonics.com.

MARLBOROUGH, Mass. (AP) — MARLBOROUGH, Mass. (AP) — IPG Photonics Corp. (IPGP) on Tuesday reported a loss of $233.6 million in its third quarter. The Marlborough, Massachusetts-based company said it ...