IO Biotech (IOBT) Institutional Ownership $0.84 +0.03 (+3.41%) As of 01/17/2025 04:00 PM Eastern Add Compare Share Share Ownership Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOwnershipSEC FilingsShort InterestTrends Institutional Ownership Changes (13F Filings) for IO Biotech (NASDAQ:IOBT)CurrentInstitutional OwnershipPercentage54.76%Number ofInstitutional Buyers(last 12 months)3TotalInstitutional Inflows(last 12 months)$1.89MNumber ofInstitutional Sellers(last 12 months)3TotalInstitutional Outflows(last 12 months)$3.11M Get IOBT Insider Trade Alerts Want to know when executives and insiders are buying or selling IO Biotech stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily. Email Address Skip Chart & View Institutional Buying and Selling Data IOBT Institutional Buying and Selling by Quarter IO Biotech Major Shareholders & Ownership History Export to ExcelReporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails10/24/2024Novo Holdings A S3,354,449$3.52M0.2%-24.3%5.092% 8/20/2024Novo Holdings A S4,429,449$5.18M0.3%-12.9%6.723% 8/15/2024Armistice Capital LLC1,545,000$1.81M0.0%-10.4%2.345% 8/12/2024XTX Topco Ltd26,555$31K0.0%+67.4%0.040% 8/9/2024Renaissance Technologies LLC180,800$212K0.0%+8.1%0.274% 2/15/2024PFM Health Sciences LP2,341,107$4.40M0.3%+73.0%3.554% 2/13/2024Stonepine Capital Management LLC1,666,037$3.13M1.4%-15.7%2.529% 2/13/2024Armistice Capital LLC1,924,000$3.62M0.0%-10.4%2.920% 11/15/2023Armistice Capital LLC2,148,000$3.03M0.0%N/A3.260% 11/14/2023Stonepine Capital Management LLC1,975,308$2.79M0.9%N/A2.998% 11/14/2023Pivotal bioVenture Partners Investment Advisor LLC864,197$1.22M0.5%N/A1.312% 11/8/2023Vivo Capital LLC6,173,439$8.71M1.1%+104.7%9.371% 7/25/2023Summit Trail Advisors LLC43,744$86K0.0%N/A0.152% 2/14/2023RA Capital Management L.P.1,127,260$2.59M0.1%-39.3%3.911% 11/14/2022Psagot Value Holdings Ltd. Israel40,846$111K0.0%N/A0.142% 11/2/2022Victory Capital Management Inc.43,741$119K0.0%N/A0.152% 2/15/2022Samsara BioCapital LLC1,120,437$7.17M1.4%N/A3.888% 2/15/2022Capital World Investors1,235,000$8.11M0.0%N/A4.286% 2/14/2022Soleus Capital Management L.P.672,734$4.31M0.4%N/A2.335% 2/14/2022Novo Holdings A S3,277,932$20.98M1.0%N/A11.376% (Data available from 1/1/2016 forward) IOBT Institutional Ownership - Frequently Asked Questions Who are the largest shareholders of IOBT shares? During the previous two years, 10 institutional investors and hedge funds held shares of IO Biotech. The most heavily invested institutionals were Vivo Capital LLC ($8.71M), PFM Health Sciences LP ($4.40M), Novo Holdings A S ($3.52M), Stonepine Capital Management LLC ($3.13M), RA Capital Management L.P. ($2.59M), Armistice Capital LLC ($1.81M), and Pivotal bioVenture Partners Investment Advisor LLC ($1.22M).Learn more on IOBT's institutional investors. What percentage of IO Biotech stock is owned by institutional investors? 54.76% of IO Biotech stock is owned by institutional investors. Learn more on IOBT's institutional investor holdings. Which institutional investors have been buying IO Biotech stock? The following institutional investors have purchased IO Biotech stock in the last 24 months: Vivo Capital LLC ($3.16M), Armistice Capital LLC ($2.15M), Stonepine Capital Management LLC ($1.98M), PFM Health Sciences LP ($987.65K), Pivotal bioVenture Partners Investment Advisor LLC ($864.20K), Summit Trail Advisors LLC ($43.74K), and Renaissance Technologies LLC ($13.60K). How much institutional buying is happening at IO Biotech? Institutional investors have bought a total of 9,201,085 shares in the last 24 months. This purchase volume represents approximately $13.46M in transactions. Which IO Biotech major shareholders have been selling company stock? The following institutional investors have sold IO Biotech stock in the last 24 months: Novo Holdings A S ($1.73M), RA Capital Management L.P. ($730.50K), Armistice Capital LLC ($403K), and Stonepine Capital Management LLC ($309.27K). How much institutional selling is happening at IO Biotech? Institutional investors have sold a total of 3,176,575 shares in the last 24 months. This volume of shares sold represents approximately $4.79M in transactions. 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