Atom Finance, which lets users track investments and research holdings, raises $28M led by SoftBank’s Latin America Fund, source says at a ~$150M valuation (Dawn Lim/Wall Street Journal)

Dawn Lim / Wall Street Journal:
Atom Finance, which lets users track investments and research holdings, raises $28M led by SoftBank’s Latin America Fund, source says at a ~$150M valuation  —  The deal, a bet on the retail investing boom, values startup at around $150 million  —  SoftBank Group Corp. is investing …