Ciena Co. (NYSE:CIEN) Shares Purchased by O Shaughnessy Asset Management LLC
O Shaughnessy Asset Management LLC increased its holdings in shares of Ciena Co. (NYSE:CIEN – Free Report) by 75.2% in the 4th quarter, according to the company in its most recent Form 13F filing with the Securities and Exchange Commission (SEC). The fund owned 5,716 shares of the communications equipment provider’s stock after purchasing an […]
