3 hours Sei Investments Co. Boosts Stock Holdings in Ecovyst Inc. (NYSE:ECVT) MarketBeat
Sei Investments Co. lifted its holdings in Ecovyst Inc. (NYSE:ECVT – Free Report) by 57.1% in the 2nd quarter, according to its most recent filing with the SEC. The firm owned 818,770 shares of the company’s stock after purchasing an additional 297,59…