Petros Pharmaceuticals (PTPI) Institutional Ownership $0.03 -0.01 (-13.59%) As of 05/27/2025 03:54 PM Eastern Add Compare Share Share Ownership Stock AnalysisChartCompetitorsEarningsHeadlinesOwnershipSEC FilingsShort InterestTrendsBuy This Stock Institutional Ownership Changes (13F Filings) for Petros Pharmaceuticals (NASDAQ:PTPI)CurrentInstitutional OwnershipPercentage12.34%Number ofInstitutional Buyers(last 12 months)1TotalInstitutional Inflows(last 12 months)$973.61KNumber ofInstitutional Sellers(last 12 months)0 Get PTPI Insider Trade Alerts Want to know when executives and insiders are buying or selling Petros Pharmaceuticals 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 PTPI Institutional Buying and Selling by Quarter Petros Pharmaceuticals Major Shareholders & Ownership History Export to ExcelReporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails5/19/2025 Jane Street Group LLC563,594$39K0.0%N/A26.324% 8/2/2023 Bank of Montreal Can10,000$27K0.0%N/A0.478% 1/27/2022Emfo LLC10,000$33K0.0%-64.3%0.048% 11/12/2021 NorthRock Partners LLC115,295$431K0.0%-47.4%1.173% 9/17/2021 Virtu Financial LLC14,364$45K0.0%N/A0.146% 8/16/2021 Shay Capital LLC238,764$747K0.1%-7.0%2.437% 8/13/2021 Renaissance Technologies LLC54,887$172K0.0%-70.4%0.560% 8/13/2021 Geode Capital Management LLC23,725$74K0.0%+67.3%0.242% 8/13/2021 Vanguard Group Inc.107,500$336K0.0%+21.2%1.097% 8/12/2021 NorthRock Partners LLC219,188$686K0.1%-35.1%2.237% 8/10/2021 CM Management LLC100,000$313K0.2%+122.2%1.021% 8/5/2021 Platform Technology Partners44,000$138K0.1%N/A0.449% 5/21/2021 Citadel Advisors LLC35,492$131K0.0%N/A0.362% 5/18/2021 Citadel Advisors LLC35,492$131K0.0%N/A0.363% 5/13/2021 Renaissance Technologies LLC185,545$692K0.0%+29.5%1.900% 5/12/2021 Geode Capital Management LLC14,180$52K0.0%N/A0.145% 5/11/2021 NorthRock Partners LLC337,531$1.26M0.1%-12.3%3.455% 5/7/2021BlackRock Inc.18,277$68K0.0%+35.1%0.187% (Data available from 1/1/2016 forward) PTPI Institutional Ownership - Frequently Asked Questions Who are the largest shareholders of PTPI shares? During the previous two years, the following institutional investors and hedge funds held shares of Petros Pharmaceuticals shares: Jane Street Group LLC ($39K), Bank of Montreal Can ($27K).Learn more on PTPI's institutional investors. What percentage of Petros Pharmaceuticals stock is owned by institutional investors? 12.34% of Petros Pharmaceuticals stock is owned by institutional investors. Learn more on PTPI's institutional investor holdings. Which institutional investors have been buying Petros Pharmaceuticals stock? The following institutional investors have purchased Petros Pharmaceuticals stock in the last 24 months: Jane Street Group LLC ($563.59K), and Bank of Montreal Can ($10K). How much institutional buying is happening at Petros Pharmaceuticals? Institutional investors have bought a total of 573,594 shares in the last 24 months. This purchase volume represents approximately $1.48M in transactions. 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