 NEW YORK--BUSINESS WIRE--WHY: Rosen Law Firm, a global investor rights law firm, announces it is investigating potential securities claims on behalf of shareholders of MOGU Inc. NYSE: MOGU resulting from allegations that MOGU may have issued materially misleading business information to the investing public. SO WHAT: If you purchased MOGU securities you may be entitled to compensation without payment of any out of pocket fees or costs through a contingency fee arrangement. The Rosen Law fir 