Dimensional Fund Advisors LP trimmed its stake in Calix, Inc. (NYSE:CALX – Free Report) by 0.6% in the second quarter, Holdings Channel.com reports. The firm owned 1,644,692 shares of the communications equipment provider’s stock after selling 10,396 shares during the quarter. Dimensional Fund Advisors LP’s holdings in Calix were worth $82,088,000 at the end of […]