BUZZ-Domino's Pizza: Berenberg cuts rating after share price strength
** Shares (Berlin: DI6.BE - news) in Britain's biggest pizza delivery firm down almost 2 pct after Berenberg cuts to "hold" from "buy", PT to 900p from 770p after recent share performance strength
** More than half of stock's daily avg gone through in the first 90 minutes of trade, among top losers on FTSE 350 Travel and Leisure Index
** Analysts cite stock's recent share price performance (up about 40 pct since November) for rating cut
** Stock P/E ratio for the next 12 months of 26.8 is more than double the median of its peers according to Thomson Reuters (Dusseldorf: TOC.DU - news) data (venkateshasoumithri.mamidipudi.thomsonreuters.com@reuters.net)