Lithia Motors, Inc. ( LAD ), the auto dealership aggregator, has changed its capital allocation over the past two years. It has reduced the proportion that goes to acquisitions and increased the proportion for shareholder rewards.Robert F. Abbott has been investing his family’s accounts since 1995, and in 2010 added options, mainly covered calls and collars with long stocks. He is a freelance writer, and his projects include a website that provides information for new and intermediate-level mutual fund inve ...