American Shared Hospital Services (AMS) Institutional Ownership → The “Next Bitcoin”? 10 CENT Crypto Set to Explode (From True Market Insiders) (Ad) Free AMS Stock Alerts $3.17 0.00 (0.00%) (As of 10:04 AM ET) Add Compare Share Share OwnershipStock AnalysisChartEarningsFinancialsHeadlinesOwnershipSEC FilingsShort InterestStock AnalysisChartEarningsFinancialsHeadlinesOwnershipSEC FilingsShort Interest Institutional Ownership Changes (13F Filings) for American Shared Hospital Services (NYSEAMERICAN:AMS)CurrentInstitutional OwnershipPercentage23.16%Number ofInstitutional Buyers(last 12 months)0Number ofInstitutional Sellers(last 12 months)2TotalInstitutional Outflows(last 12 months)$21.91K Get AMS Insider Trade Alerts Want to know when executives and insiders are buying or selling American Shared Hospital Services 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 AMS Institutional Buying and Selling by Quarter Ad The Bull ReportHealthcare Takes A Big Step Forward With The Help Of AIThe average doctor can diagnose an illness correctly 50-90% of the time. But one innovative company's medical AI gets it right 92%+.Click here to see why this small company is trusted by the Mayo Clinic American Shared Hospital Services Major Shareholders & Ownership History Export to ExcelReporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails10/11/2023Canton Hathaway LLC20,000$49K0.0%-33.3%0.321% 8/7/2023Acadian Asset Management LLC140,864$358K0.0%-5.7%2.268% 4/11/2023Canton Hathaway LLC30,000$84K0.0%+50.0%0.488% 1/19/2023Canton Hathaway LLC20,000$59K0.0%+100.0%0.325% 10/17/2022Canton Hathaway LLC10,000$26K0.0%N/A0.164% 8/2/2022Financial Counselors Inc.37,123$82K0.0%N/A0.611% 11/16/2021Squarepoint Ops LLC27,453$76K0.0%-13.9%0.468% 8/17/2021Bridgeway Capital Management LLC220,800$647K0.0%+47.0%3.806% 8/16/2021Squarepoint Ops LLC31,871$93K0.0%N/A0.549% 8/13/2021Vanguard Group Inc.104,644$307K0.0%+126.6%1.804% 8/12/2021Dimensional Fund Advisors LP220,839$647K0.0%-9.8%3.807% 8/11/2021Susquehanna Fundamental Investments LLC10,600$31K0.0%N/A0.183% 7/31/2021GWM Advisors LLC31,595$93K0.0%+46.3%0.545% 5/21/2021Citadel Advisors LLC27,220$75K0.0%+164.3%0.469% 5/18/2021Citadel Advisors LLC27,220$75K0.0%+164.3%0.469% 5/14/2021Dimensional Fund Advisors LP244,723$678K0.0%+34.9%4.219% 5/11/2021Acadian Asset Management LLC44,697$124K0.0%+28.9%0.771% 3/8/2021Dimensional Fund Advisors LP181,429$403K0.0%-12.1%3.149% 2/25/2021Dimensional Fund Advisors LP181,429$403K0.0%-12.1%3.149% 2/10/2021Renaissance Technologies LLC48,300$107K0.0%N/A0.838% 1/27/2021GWM Advisors LLC21,600$48K0.0%N/A0.375% 12/11/2020Virtu Financial LLC22,527$41K0.0%N/A0.391% 11/9/2020Acadian Asset Management LLC30,109$55K0.0%+1,908.6%0.529% 5/6/2020Canton Hathaway LLC40,100$62K0.0%-57.6%0.705% (Data available from 1/1/2016 forward) AMS Institutional Ownership - Frequently Asked Questions Who are the largest shareholders of AMS shares? During the previous two years, the following institutional investors and hedge funds held shares of American Shared Hospital Services shares: Acadian Asset Management LLC ($358K), and Financial Counselors Inc. ($82K), Canton Hathaway LLC ($49K).Learn more on AMS's institutional investors. What percentage of American Shared Hospital Services stock is owned by institutional investors? 23.16% of American Shared Hospital Services stock is owned by institutional investors. Learn more on AMS's institutional investor holdings. Which institutional investors have been buying American Shared Hospital Services stock? The following institutional investors have purchased American Shared Hospital Services stock in the last 24 months: Financial Counselors Inc. ($37.12K), and Canton Hathaway LLC ($30K). How much institutional buying is happening at American Shared Hospital Services? Institutional investors have bought a total of 67,123 shares in the last 24 months. This purchase volume represents approximately $165.71K in transactions. Which American Shared Hospital Services major shareholders have been selling company stock? The following institutional investors have sold American Shared Hospital Services stock in the last 24 months: Canton Hathaway LLC ($10K), and Acadian Asset Management LLC ($8.58K). How much institutional selling is happening at American Shared Hospital Services? Institutional investors have sold a total of 18,575 shares in the last 24 months. This volume of shares sold represents approximately $21.91K in transactions. 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