** British lender Shawbrook SHAW.L gains 1.7% to 438p vs IPO price of 370p
** At least four brokerages - Barclays, Deutsche Bank, UBS and Goldman Sachs - start coverage
** Barclays, Deutsche Bank, UBS start with bullish ratings; Goldman assigns "neutral"
** Barclays says co's goal to double in size by 2030 looks highly achievable, supported by strong growth track record, value-accretive M&A following significant private equity investment
** While Goldman expects co to outgrow broader UK lending market, it sees potential risks around increased competition, asset quality
** Following are the ratings, PT on stock:
(Reporting by Kanishka Ajmera in Bengaluru)
((Kanishka.Ajmera@thomsonreuters.com))