Cybin (CYBN) Institutional Ownership $5.86 -0.18 (-2.98%) Closing price 04:00 PM EasternExtended Trading$6.02 +0.15 (+2.65%) As of 06:13 PM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more. Add Compare Share Share Ownership Stock AnalysisAnalyst ForecastsChartCompetitorsHeadlinesOwnershipSEC FilingsTrendsBuy This Stock Institutional Ownership Changes (13F Filings) for Cybin (NYSE:CYBN)CurrentInstitutional OwnershipPercentage17.94%Number ofInstitutional Buyers(last 12 months)19TotalInstitutional Inflows(last 12 months)$27.44MNumber ofInstitutional Sellers(last 12 months)8TotalInstitutional Outflows(last 12 months)$522.49M Get CYBN Insider Trade Alerts Want to know when executives and insiders are buying or selling Cybin stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily. 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Skip Chart & View Institutional Buying and Selling Data CYBN Institutional Buying and Selling by Quarter Cybin Major Shareholders & Ownership History Export to ExcelReporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails9/4/2025 Osaic Holdings Inc.7,543$63K0.0%+46.7%0.032% 8/15/2025 Boothbay Fund Management LLC37,726$317K0.0%-64.6%0.160% 8/15/2025 Bank of America Corp DE29,443$247K0.0%+66.8%0.125% 8/14/2025 Jane Street Group LLC26,474$222K0.0%-44.5%0.112% 8/14/2025 Bollard Group LLC156,954$1.32M0.0%N/A0.665% 8/13/2025 Diametric Capital LP20,934$176K0.1%-7.0%0.089% 8/12/2025 Cowa LLC13,200$111K0.0%+12.8%0.056% 8/4/2025 AdvisorShares Investments LLC88,383$742K0.1%+46.4%0.375% 5/14/2025PEAK6 LLC26,284$167K0.0%N/A0.122% 5/14/2025Pale Fire Capital SE112,805$715K0.1%+85.2%0.525% 5/12/2025Knott David M Jr66,880$424K0.2%+10.6%0.311% 5/12/2025National Bank of Canada FI5,251$33K0.0%+3,546.5%0.024% 5/9/2025DCF Advisers LLC202,000$1.28M0.6%N/A0.941% 2/17/2025Tang Capital Management LLC1,330,097$11.73M0.8%+232.5%6.568% 2/17/2025Sphera Funds Management LTD.538,111$4.75M0.9%-42.3%2.657% 2/17/2025Point72 Asset Management L.P.899,999$7.94M0.0%N/A4.444% 2/17/2025Acorn Capital Advisors LLC734,393$6.48M3.5%N/A3.627% 2/14/2025AdvisorShares Investments LLC50,651$447K0.1%+3.2%0.250% 2/14/2025Boothbay Fund Management LLC106,665$941K0.0%+9.2%0.527% 2/13/2025Marshall Wace LLP10,620$94K0.0%N/A0.052% 2/12/2025Knott David M Jr60,446$533K0.2%N/A0.298% 2/12/2025Diametric Capital LP17,819$157K0.1%N/A0.088% 2/11/2025Rosalind Advisors Inc.810,918$7.15M3.6%-24.6%3.857% 2/10/2025PDS Planning Inc30,344$268K0.0%-88.7%0.150% 2/10/2025Fore Capital LLC31,421$277K0.1%+70.6%0.155% 2/10/2025Essential Planning LLC.15,600$138K0.0%N/A0.077% 2/3/2025Cowa LLC13,000$115K0.1%N/A0.065% 1/31/2025Global Retirement Partners LLC5,250$46K0.0%N/A0.026% 11/15/2024Jane Street Group LLC23,003$204K0.0%-84.9%0.115% 11/15/2024Sphera Funds Management LTD.933,225$8.30M1.3%-96.4%4.668% 11/15/2024Ikarian Capital LLC367,195$3.26M0.4%-97.4%1.837% 11/14/2024PEAK6 Investments LLC11,370$101K0.0%-97.4%0.057% 10/30/2024Rosalind Advisors Inc.1,075,105$9.56M6.0%-94.4%0.262% 10/30/2024PDS Planning Inc267,580$2.38M0.2%-76.8%0.065% 9/5/2024Sanctuary Advisors LLC131,252$36K0.0%N/A0.032% 8/8/2024AdvisorShares Investments LLC1,865,217$494K0.1%+13.4%0.454% 7/12/2024Rosalind Advisors Inc.19,300,000$5.23M3.8%+38.3%4.697% 5/17/2024RA Capital Management L.P.58,139,535$24.04M0.3%N/A14.151% 5/17/2024Ikarian Capital LLC13,953,488$5.77M0.6%N/A3.396% 5/16/2024AWM Investment Company Inc.2,250,000$930K0.1%N/A0.548% 5/15/2024PEAK6 Investments LLC228,716$95K0.0%N/A0.056% 2/14/2024AdvisorShares Investments LLC1,859,181$762K0.2%-4.7%0.453% 2/13/2024Rathbones Group PLC65,381$26K0.0%N/A0.016% 2/1/2024PDS Planning Inc1,153,120$473K0.1%N/A0.281% 1/26/2024Cerity Partners LLC88,271$36K0.0%+488.5%0.022% 1/23/2024Lewis Asset Management LLC282,000$116K0.1%N/A0.069% 1/12/2024FNY Investment Advisers LLC402,000$164K0.2%+20,000.0%0.099% 1/10/2024Thrive Wealth Management LLC128,000$52K0.0%+141.5%0.032% 11/6/2023AdvisorShares Investments LLC1,950,442$1.04M0.3%-9.8%0.760% 10/19/2023Connecticut Wealth Management LLC53,836$28K0.0%N/A0.021% 10/13/2023Thrive Wealth Management LLC53,000$28K0.0%N/A0.021% 10/11/2023Adviser Investments LLC58,647$31K0.0%+301.7%0.023% (Data available from 1/1/2016 forward) CYBN Institutional Ownership - Frequently Asked Questions Who are the largest shareholders of CYBN shares? During the previous two years, 35 institutional investors and hedge funds held shares of Cybin. The most heavily invested institutionals were RA Capital Management L.P. ($24.04M), Tang Capital Management LLC ($11.73M), Point72 Asset Management L.P. ($7.94M), Rosalind Advisors Inc. ($7.15M), Acorn Capital Advisors LLC ($6.48M), Sphera Funds Management LTD. ($4.75M), and Ikarian Capital LLC ($3.26M).Learn more on Cybin's institutional investors. What percentage of Cybin's stock is owned by institutional investors? 17.94% of Cybin's stock is owned by institutional investors. Learn more on CYBN's institutional investor holdings. Which institutional investors have been buying Cybin's stock? Of the 33 institutional investors that purchased Cybin's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: RA Capital Management L.P. ($58.14M), Ikarian Capital LLC ($13.95M), Rosalind Advisors Inc. ($5.34M), AWM Investment Company Inc. ($2.25M), PDS Planning Inc ($1.15M), Tang Capital Management LLC ($930.10K), and Point72 Asset Management L.P. ($900.00K). How much institutional buying is happening at Cybin? Institutional investors have bought a total of 3,203,182 shares in the last 24 months. This purchase volume represents approximately $27.44M in transactions. Which of Cybin's major shareholders have been selling company stock? The following institutional investors have sold Cybin stock in the last 24 months: Sphera Funds Management LTD. ($25.04M), Rosalind Advisors Inc. ($18.49M), Ikarian Capital LLC ($13.59M), PDS Planning Inc ($1.12M), PEAK6 Investments LLC ($420.51K), Jane Street Group LLC ($150.47K), and Boothbay Fund Management LLC ($68.94K). How much institutional selling is happening at Cybin? Institutional investors have sold a total of 58,882,930 shares in the last 24 months. This volume of shares sold represents approximately $522.49M in transactions. 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