Who owns QUANTUM BIOPHARMA LTD CL B?

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Analyze quarterly positions in Quantum Biopharma Ltd Cl B with up to 7 years of data, all consolidated into one spreadsheet

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Top investors of Quantum Biopharma Ltd Cl B stock

Who bought or sold QUANTUM BIOPHARMA LTD CL B this quarter?

Fund or Company Name Shares Held Valued At Change in Shares As Of Actions
AdvisorShares Investments 109k $525k 119% Mar 2026
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Platform Technology Partners 41k $199k 100% Mar 2026
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Citadel Advisors 16k $116k 100% Dec 2025
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Marex Group 13k $98k 0% Dec 2025
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Gts Securities 12k $90k 100% Dec 2025
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Jane Street 11k $80k 100% Dec 2025
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Virtu Financial 10k $76k 100% Dec 2025
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Advisor Group Holdings 5.3k $39k 675% Dec 2025
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Steward Partners Investment Advisory 4.4k $32k 41% Dec 2025
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UBS Group 1.7k $13k -80% Dec 2025
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Tucker Asset Management 1.1k $8.1k 100% Dec 2025
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Union Bankshares 1.0k $7.3k 100% Dec 2025
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Farther Finance Advisors 1.0k $4.4k 0% Mar 2026
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Cetera Trust Company 250.00 $1.8k 0% Dec 2025
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Federation des caisses Desjardins du Quebec 93.00 $657.417000 1% Dec 2025
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SBI Securities 75.00 $362.002500 36% Mar 2026
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Group One Trading 34.00 $247.999400 0% Dec 2025
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Rockefeller Capital Management 30.00 $219.000000 0% Dec 2025
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Activest Wealth Management 15.00 $72.000000 0% Mar 2026
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Purpose Un 1.00 $7.000000 100% Dec 2025
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Who sold out of Quantum Biopharma Ltd Cl B?

Fund or Company Name Date Sold Shares Held Valued At
National Bank Of Canada /fi/ Sep 2025 24.00 $393.000000
TD Waterhouse Canada Sep 2025 2.00 $33.000000