Asset Planning Services Inc. LA ADV decreased its holdings in shares of Pfizer Inc. (NYSE:PFE – Free Report) by 1.3% in the 2nd quarter, Holdings Channel.com reports. The institutional investor owned 122,078 shares of the biopharmaceutical company’s stock after selling 1,555 shares during the period. Pfizer makes up approximately 2.8% of Asset Planning Services Inc. […]