(Image source:.nyquistcapital.com) TiVo Inc. (NASDAQ:TIVO) was downgraded to neutral from buy by Goldman Sachs. According to streetinsider.com, Goldman believes that all the potential upside in DVR maker is already priced into the stock. The price target was decreased to $14.50 from $16 a share. Shares are currently down 3 percent as a result of the downgrade.