NEW YORK, Oct. 23, 2024 /PRNewswire/ -- On Sunday, Freedman Normand Friedland LLP ("FNF"), with co-counsel Christian Attar, filed a market manipulation case on behalf of firm client, Quantum Biopharma Ltd. (Nasdaq: QNTM) (CSE: QNTM), against CIBC World Markets, Inc. ("CIBC"), RBC Dominion Securities Inc. ("RBC"), and others.In the complaint, Quantum Biopharma alleges that the defendants manipulated the price of its stock more than a thousand times over a four-year period, and that the defendants' manipulati ...