Quantum Biopharma Ltd. - Class B Subordinate Voting Shares (QNTM)
6.9300
-0.3300 (-4.55%)
NASDAQ · Last Trade: Jan 10th, 5:04 PM EST
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Via NewMediaWire · January 10, 2026
NEW YORK, NY - January 10, 2026 ( NEWMEDIAWIRE ) - Kaplan Fox & Kilsheimer LLP announces that a class action lawsuit has been filed against Canadian Imperial Bank of Commerce (“CIBC”) and Royal Bank of Canada (“RBC”), as well as their broker-dealer subsidiaries (the “Defendants”) on behalf of investors who sold the securities of Quantum Biopharma Ltd., formerly known as FSD Pharma, Inc. (“Quantum” or the “Company”) (NASDAQ: QNTM) between January 6, 2021 and October 15, 2025, inclusive (the “Class Period”).
Via TheNewswire.com · January 10, 2026
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Via NewMediaWire · January 9, 2026
NEW YORK, NY - January 9, 2026 ( NEWMEDIAWIRE ) - Kaplan Fox & Kilsheimer LLP announces that a class action lawsuit has been filed against Canadian Imperial Bank of Commerce (“CIBC”) and Royal Bank of Canada (“RBC”), as well as their broker-dealer subsidiaries (the “Defendants”) on behalf of investors who sold the securities of Quantum Biopharma Ltd., formerly known as FSD Pharma, Inc. (“Quantum” or the “Company”) (NASDAQ: QNTM) between January 6, 2021 and October 15, 2025, inclusive (the “Class Period”).
Via TheNewswire.com · January 9, 2026
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Via NewMediaWire · January 8, 2026
NEW YORK, NY - January 8, 2026 ( NEWMEDIAWIRE ) - Kaplan Fox & Kilsheimer LLP announces that a class action lawsuit has been filed against Canadian Imperial Bank of Commerce (“CIBC”) and Royal Bank of Canada (“RBC”), as well as their broker-dealer subsidiaries (the “Defendants”) on behalf of investors who sold the securities of Quantum Biopharma Ltd., formerly known as FSD Pharma, Inc. (“Quantum” or the “Company”) (NASDAQ: QNTM) between January 6, 2021 and October 15, 2025, inclusive (the “Class Period”).
Via TheNewswire.com · January 8, 2026
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Via NewMediaWire · January 7, 2026
NEW YORK, NY - January 7, 2026 ( NEWMEDIAWIRE ) - Kaplan Fox & Kilsheimer LLP announces that a class action lawsuit has been filed against Canadian Imperial Bank of Commerce (“CIBC”) and Royal Bank of Canada (“RBC”), as well as their broker-dealer subsidiaries (the “Defendants”) on behalf of investors who sold the securities of Quantum Biopharma Ltd., formerly known as FSD Pharma, Inc. (“Quantum” or the “Company”) (NASDAQ: QNTM) between January 6, 2021 and October 15, 2025, inclusive (the “Class Period”).
Via TheNewswire.com · January 7, 2026
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Via NewMediaWire · January 6, 2026
NEW YORK, NY - January 6, 2026 ( NEWMEDIAWIRE ) - Kaplan Fox & Kilsheimer LLP announces that a class action lawsuit has been filed against Canadian Imperial Bank of Commerce (“CIBC”) and Royal Bank of Canada (“RBC”), as well as their broker-dealer subsidiaries (the “Defendants”) on behalf of investors who sold the securities of Quantum Biopharma Ltd., formerly known as FSD Pharma, Inc. (“Quantum” or the “Company”) (NASDAQ: QNTM) between January 6, 2021 and October 15, 2025, inclusive (the “Class Period”).
Via TheNewswire.com · January 6, 2026
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Via NewMediaWire · January 5, 2026
NEW YORK, NY - January 5, 2026 ( NEWMEDIAWIRE ) - Kaplan Fox & Kilsheimer LLP announces that a class action lawsuit has been filed against Canadian Imperial Bank of Commerce (“CIBC”) and Royal Bank of Canada (“RBC”), as well as their broker-dealer subsidiaries (the “Defendants”) on behalf of investors who sold the securities of Quantum Biopharma Ltd., formerly known as FSD Pharma, Inc. (“Quantum” or the “Company”) (NASDAQ: QNTM) between January 6, 2021 and October 15, 2025, inclusive (the “Class Period”).
Via TheNewswire.com · January 5, 2026
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Via NewMediaWire · January 3, 2026
NEW YORK, NY - January 3, 2026 ( NEWMEDIAWIRE ) - Kaplan Fox & Kilsheimer LLP announces that a class action lawsuit has been filed against Canadian Imperial Bank of Commerce (“CIBC”) and Royal Bank of Canada (“RBC”), as well as their broker-dealer subsidiaries (the “Defendants”) on behalf of investors who sold the securities of Quantum Biopharma Ltd., formerly known as FSD Pharma, Inc. (“Quantum” or the “Company”)(NASDAQ: QNTM) between January 6, 2021 and October 15, 2025, inclusive (the “Class Period”).
Via TheNewswire.com · January 3, 2026
Search for the latest press releases from publicly traded companies, private corporations, non-profits and other public sector organizations.
Via NewMediaWire · January 2, 2026
NEW YORK, NY - January 2, 2026 ( NEWMEDIAWIRE ) - Kaplan Fox & Kilsheimer LLP announces that a class action lawsuit has been filed against Canadian Imperial Bank of Commerce (“CIBC”) and Royal Bank of Canada (“RBC”), as well as their broker-dealer subsidiaries (the “Defendants”) on behalf of investors who sold the securities of Quantum Biopharma Ltd., formerly known as FSD Pharma, Inc. (“Quantum” or the “Company”) (NASDAQ: QNTM) between January 6, 2021 and October 15, 2025, inclusive (the “Class Period”).
Via TheNewswire.com · January 2, 2026
Search for the latest press releases from publicly traded companies, private corporations, non-profits and other public sector organizations.
Via NewMediaWire · January 1, 2026
NEW YORK, NY - January 1, 2026 ( NEWMEDIAWIRE ) - Kaplan Fox & Kilsheimer LLP announces that a class action lawsuit has been filed against Canadian Imperial Bank of Commerce (“CIBC”) and Royal Bank of Canada (“RBC”), as well as their broker-dealer subsidiaries (the “Defendants”) on behalf of investors who sold the securities of Quantum Biopharma Ltd., formerly known as FSD Pharma, Inc. (“Quantum” or the “Company”) (NASDAQ: QNTM) between January 6, 2021 and October 15, 2025, inclusive (the “Class Period”).
Via TheNewswire.com · January 1, 2026
NEW YORK, NY - December 31, 2025 ( NEWMEDIAWIRE ) - Kaplan Fox & Kilsheimer LLP announces that a class action lawsuit has been filed against Canadian Imperial Bank of Commerce (“CIBC”) and Royal Bank of Canada (“RBC”), as well as their broker-dealer subsidiaries (the “Defendants”) on behalf of investors who sold the securities of Quantum Biopharma Ltd., formerly known as FSD Pharma, Inc. (“Quantum” or the “Company”)(NASDAQ: QNTM) between January 6, 2021 and October 15, 2025, inclusive (the “Class Period”).
Via TheNewswire.com · December 31, 2025
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Via NewMediaWire · December 31, 2025
InvestorNewsBreaks – Quantum BioPharma Ltd. (NASDAQ: QNTM) (CSE: QNTM) Completes 180-Day Toxicity Studies for Lucid-MS
This article has been disseminated on behalf of Quantum BioPharma Ltd. and may include paid advertising.
Via Investor Brand Network · December 23, 2025
Studies Will Support Investigational New Drug Application (IND) with the US FDA, Including Design of Phase 2 Trial
By Quantum BioPharma · Via GlobeNewswire · December 23, 2025
TORONTO, ONTARIO / ACCESS Newswire / December 22, 2025 / Quantum BioPharma Ltd. (NASDAQ:QNTM)(CSE:QNTM)(FRA:0K91) ("Quantum BioPharma"),understands that Quantum BioPharma shareholder Paul Durkacz has filed a class action lawsuit alleging that investors in Quantum BioPharma were the victims of stock manipulation. The suit alleges that between January 6, 2021, and October 15, 2025, shareholders who sold securities of Quantum Biopharma Ltd., formerly known as FSD Pharma Inc., were significantly and materially harmed.
Via ACCESS Newswire · December 22, 2025
TORONTO, Dec. 22, 2025 (GLOBE NEWSWIRE) -- Quantum BioPharma Ltd. (NASDAQ: QNTM) (CSE: QNTM) (FRA: 0K91) (“Quantum BioPharma”), understands that Quantum BioPharma shareholder Paul Durkacz has filed a class action lawsuit alleging that investors in Quantum BioPharma were the victims of stock manipulation. The suit alleges that between January 6, 2021, and October 15, 2025, shareholders who sold securities of Quantum Biopharma Ltd., formerly known as FSD Pharma Inc., were significantly and materially harmed.
By Quantum BioPharma · Via GlobeNewswire · December 22, 2025
TORONTO, Dec. 19, 2025 (GLOBE NEWSWIRE) -- Quantum BioPharma Ltd. (NASDAQ: QNTM) (CSE: QNTM) (FRA: 0K91) (“Quantum BioPharma”), understands that Quantum BioPharma shareholder Paul Durkacz has filed a class action lawsuit alleging that investors in Quantum BioPharma were the victims of stock manipulation. The suit alleges that between January 6, 2021, and October 15, 2025, shareholders who sold securities of Quantum Biopharma Ltd., formerly known as FSD Pharma Inc., were significantly and materially harmed.
By Quantum BioPharma · Via GlobeNewswire · December 19, 2025