** Retail trading platform eToro Group ETOR.O set to begin trading on Nasdaq on Wednesday under ticker symbol "ETOR"

** Israel-based ETOR and some existing stockholders sold ~11.9 million shares at $52 apiece to raise $620 million in an upsized IPO

** They had earlier offered 10 million shares priced between $46 and $50 each

** ETOR expects profit to be between $56 million and $60 million for the three months ended March 31, compared with a $64 million profit a year earlier

** Goldman Sachs, Jefferies, UBS and Citigroup led a 16-firm underwriting syndicate for the offering

** Asset management giant BlackRock BLK.N had indicated on buying up to $100 million of shares in the offering

(Reporting by Arasu Kannagi Basil in Bengaluru)

((ArasuKannagi.Basil@thomsonreuters.com;))