Mars Acquisition (MARX) Institutional Ownership $2.48 -6.87 (-73.48%) As of 01/2/2025 Add Compare Share Share Ownership Stock AnalysisChartCompetitorsFinancialsHeadlinesOwnershipSEC FilingsTrends Institutional Ownership Changes (13F Filings) for Mars Acquisition (NASDAQ:MARX)CurrentInstitutional OwnershipPercentage74.04%Number ofInstitutional Buyers(last 12 months)9TotalInstitutional Inflows(last 12 months)$10.21MNumber ofInstitutional Sellers(last 12 months)5TotalInstitutional Outflows(last 12 months)$4.18M Get MARX Insider Trade Alerts Want to know when executives and insiders are buying or selling Mars Acquisition 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 MARX Institutional Buying and Selling by Quarter Mars Acquisition Major Shareholders & Ownership History Export to ExcelReporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails12/3/2024Rivernorth Capital Management LLC400,000$4.41M0.2%-9.5%8.943% 11/15/2024Quarry LP25,000$276K0.1%N/A0.559% 11/15/2024Berkley W R Corp220,349$2.43M0.1%-35.0%4.926% 11/4/2024Wolverine Asset Management LLC125,000$1.38M0.0%N/A2.796% 8/14/2024Berkley W R Corp338,786$3.69M0.2%+17.2%7.574% 8/7/2024Cowen AND Company LLC290,545$3.17M0.1%+13.8%6.496% 5/17/2024Walleye Trading LLC72,000$768K0.0%N/A0.775% 5/16/2024Berkley W R Corp289,096$3.08M0.2%-36.7%3.112% 2/15/2024Glazer Capital LLC256,161$2.72M0.3%+28.6%2.757% 2/15/2024HGC Investment Management Inc.125,000$1.33M0.4%N/A1.346% Get the Latest News and Ratings for MARX and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Mars Acquisition and its competitors with MarketBeat's FREE daily newsletter. 2/15/2024Berkley W R Corp456,705$4.86M0.4%+88.6%4.916% 2/15/2024Bulldog Investors LLP32,458$345K0.1%-19.4%0.349% 2/13/2024Karpus Management Inc.499,031$5.31M0.2%-8.6%5.372% 2/13/2024Gabelli Funds LLC39,550$420K0.0%-7.4%0.426% 2/9/2024Kim LLC114,994$1.22M0.1%N/A1.238% 2/8/2024Mizuho Securities USA LLC98,759$1.04M0.0%N/A1.063% 2/8/2024Cowen AND Company LLC384,067$4.08M0.9%+10.3%4.134% 1/11/2024TrueMark Investments LLC10,840$115K0.1%N/A0.117% 11/9/2023Karpus Management Inc.546,206$5.74M0.2%-2.3%5.880% 11/9/2023Cowen AND Company LLC348,333$3.65M0.3%+1,031.6%3.750% 11/9/2023Commonwealth of Pennsylvania Public School Empls Retrmt SYS206,840$2.19M0.0%+3.4%2.226% 11/8/2023Westchester Capital Management LLC456,213$4.80M0.1%+1.4%4.911% 10/23/2023Spartan Fund Management Inc.96,300$1.01M0.8%-20.6%1.037% 8/15/2023Bulldog Investors LLP41,594$433K0.1%-4.6%0.448% 8/14/2023Cohanzick Management LLC259,107$2.69M3.0%-11.7%2.789% 8/14/2023Radcliffe Capital Management L.P.101,000$1.05M0.1%N/A1.087% 8/11/2023Karpus Management Inc.558,911$5.81M0.2%+122.0%6.015% 8/10/2023Gabelli Funds LLC42,700$444K0.0%N/A0.460% 8/10/2023GABELLI & Co INVESTMENT ADVISERS INC.30,200$314K0.1%N/A0.325% 8/9/2023Commonwealth of Pennsylvania Public School Empls Retrmt SYS200,000$2.08M0.0%+100.0%2.153% 8/7/2023Cowen AND Company LLC30,782$320K0.0%+132.9%0.331% 8/3/2023Picton Mahoney Asset Management305,000$3.17M0.1%N/A3.283% 8/2/2023Bank of Montreal Can79,825$830K0.0%N/A0.859% 7/31/2023Spartan Fund Management Inc.121,300$1.26M0.6%N/A1.306% 7/26/2023Spartan Fund Management Inc.201,595$1.26M0.6%N/A2.170% 5/24/2023Mint Tower Capital Management B.V.100,000$1.02M0.1%N/A1.076% 5/12/2023Cohanzick Management LLC293,595$2.98M2.4%N/A3.160% 5/12/2023Clear Street LLC4,452$45K0.0%N/A0.048% 5/11/2023Karpus Management Inc.251,800$2.56M0.1%N/A2.710% 5/11/2023Highbridge Capital Management LLC149,500$1.52M0.0%N/A1.609% $2 Trillion Disappears Because of Fed's Secretive New Move (Ad)$2 trillion has disappeared from the US government's books. The reason why is a new, secretive move being carried out by the Fed that has nothing to do with lowering or raising interest rates... but could soon have an enormous impact on your wealth.Click here to see his new research now.5/10/2023Exos TFP Holdings LLC291,100$2.96M0.7%N/A3.133% 5/10/2023Mint Tower Capital Management B.V.200,000$1.04M0.1%N/A2.153% 5/9/2023Cowen AND Company LLC13,215$134K0.0%N/A0.142% 5/9/2023Commonwealth of Pennsylvania Public School Empls Retrmt SYS100,000$1.02M0.0%N/A1.076% 5/9/2023Mint Tower Capital Management B.V.200,000$1.04M0.1%N/A2.153% 5/8/2023Wolverine Asset Management LLC98,638$1.00M0.0%N/A1.062% 5/5/2023Gritstone Asset Management LLC150,000$1.52M1.9%N/A1.615% (Data available from 1/1/2016 forward) MARX Institutional Ownership - Frequently Asked Questions Who are the largest shareholders of MARX shares? During the previous two years, 27 institutional investors and hedge funds held shares of Mars Acquisition. The most heavily invested institutionals were Karpus Management Inc. ($5.31M), Westchester Capital Management LLC ($4.80M), Rivernorth Capital Management LLC ($4.41M), Picton Mahoney Asset Management ($3.17M), Cowen AND Company LLC ($3.17M), Exos TFP Holdings LLC ($2.96M), and Glazer Capital LLC ($2.72M).Learn more on MARX's institutional investors. What percentage of Mars Acquisition stock is owned by institutional investors? 74.04% of Mars Acquisition stock is owned by institutional investors. Learn more on MARX's institutional investor holdings. Which institutional investors have been buying Mars Acquisition stock? Of the 25 institutional investors that purchased Mars Acquisition stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Karpus Management Inc. ($558.91K), Mint Tower Capital Management B.V. ($500K), Cowen AND Company LLC ($419.25K), Spartan Fund Management Inc. ($322.90K), Picton Mahoney Asset Management ($305K), Cohanzick Management LLC ($293.60K), and Exos TFP Holdings LLC ($291.10K). How much institutional buying is happening at Mars Acquisition? Institutional investors have bought a total of 4,452,908 shares in the last 24 months. This purchase volume represents approximately $46.18M in transactions. Which Mars Acquisition major shareholders have been selling company stock? The following institutional investors have sold Mars Acquisition stock in the last 24 months: Berkley W R Corp ($286.05K), Karpus Management Inc. ($59.88K), Rivernorth Capital Management LLC ($42.21K), Cohanzick Management LLC ($34.49K), Spartan Fund Management Inc. ($25K), Bulldog Investors LLP ($9.81K), and Gabelli Funds LLC ($3.15K). How much institutional selling is happening at Mars Acquisition? Institutional investors have sold a total of 460,581 shares in the last 24 months. This volume of shares sold represents approximately $4.95M in transactions. 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