Inrad Optics, Inc. (OTCMKTS:INRD – Get Free Report)’s stock price traded up 0.9% during trading on Tuesday . The company traded as high as $1.09 and last traded at $1.09. 408 shares traded hands during mid-day trading, a decline of 99% from the average session volume of 43,752 shares. The stock had previously closed at […]