United Maritime (USEA) Institutional Ownership $1.73 +0.39 (+29.10%) Closing price 06/13/2025 04:00 PM EasternExtended Trading$1.60 -0.13 (-7.23%) As of 06/13/2025 08:00 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 ForecastsChartCompetitorsDividendEarningsHeadlinesOwnershipSEC FilingsShort InterestTrendsBuy This Stock Institutional Ownership Changes (13F Filings) for United Maritime (NASDAQ:USEA)CurrentInstitutional OwnershipPercentage1.63%Number ofInstitutional Buyers(last 12 months)3TotalInstitutional Inflows(last 12 months)$123.46KNumber ofInstitutional Sellers(last 12 months)2TotalInstitutional Outflows(last 12 months)$165.50K Get USEA Insider Trade Alerts Want to know when executives and insiders are buying or selling United Maritime 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 USEA Institutional Buying and Selling by Quarter United Maritime Major Shareholders & Ownership History Export to ExcelReporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails2/17/2025 Squarepoint Ops LLC36,201$62K0.0%+100.2%0.409% 2/14/2025 Jane Street Group LLC22,415$39K0.0%N/A0.253% 2/14/2025 Two Sigma Securities LLC26,170$45K0.0%-39.9%0.296% 2/13/2025 Renaissance Technologies LLC60,502$105K0.0%-56.4%0.684% 8/9/2024 Renaissance Technologies LLC95,914$249K0.0%+27.2%1.104% 2/8/2024 Advisor OS LLC22,238$55K0.0%N/A0.250% 1/18/2024 MJP Associates Inc. ADV22,238$55K0.0%N/A0.250% 11/13/2023 Acadian Asset Management LLC25,398$60K0.0%-35.1%0.286% 8/7/2023 Acadian Asset Management LLC39,163$104K0.0%-48.3%0.441% 7/14/2023First Trust Direct Indexing L.P.15,398$42K0.0%N/A0.173% 7/13/2023 Cambridge Investment Research Advisors Inc.34,922$95K0.0%N/A0.393% (Data available from 1/1/2016 forward) USEA Institutional Ownership - Frequently Asked Questions Who are the largest shareholders of USEA shares? During the previous two years, 9 institutional investors and hedge funds held shares of United Maritime. The most heavily invested institutionals were Renaissance Technologies LLC ($105K), Cambridge Investment Research Advisors Inc. ($95K), Squarepoint Ops LLC ($62K), Acadian Asset Management LLC ($60K), Advisor OS LLC ($55K), MJP Associates Inc. ADV ($55K), and Two Sigma Securities LLC ($45K).Learn more on USEA's institutional investors. What percentage of United Maritime stock is owned by institutional investors? 1.63% of United Maritime stock is owned by institutional investors. Learn more on USEA's institutional investor holdings. Which institutional investors have been buying United Maritime stock? The following institutional investors have purchased United Maritime stock in the last 24 months: Cambridge Investment Research Advisors Inc. ($34.92K), Jane Street Group LLC ($22.42K), MJP Associates Inc. ADV ($22.24K), Advisor OS LLC ($22.24K), Renaissance Technologies LLC ($20.51K), Squarepoint Ops LLC ($18.12K), and First Trust Direct Indexing L.P. ($15.40K). How much institutional buying is happening at United Maritime? Institutional investors have bought a total of 155,842 shares in the last 24 months. This purchase volume represents approximately $370.18K in transactions. Which United Maritime major shareholders have been selling company stock? The following institutional investors have sold United Maritime stock in the last 24 months: Renaissance Technologies LLC ($78.28K), Acadian Asset Management LLC ($50.37K), and Two Sigma Securities LLC ($17.38K). How much institutional selling is happening at United Maritime? Institutional investors have sold a total of 146,031 shares in the last 24 months. This volume of shares sold represents approximately $298.09K in transactions. Related Companies Mesa Air Group Institutional Ownership Surf Air Mobility Institutional Ownership Toro Institutional Ownership ModivCare Institutional Ownership Pyxis Tankers Institutional Ownership Top Ships Institutional Ownership EuroDry Institutional Ownership Castor Maritime Institutional Ownership Performance Shipping Institutional Ownership Jayud Global Logistics Institutional Ownership This page (NASDAQ:USEA) was last updated on 6/15/2025 by MarketBeat.com Staff From Our PartnersTrump’s treachery Trump’s Final Reset Inside the shocking plot to re-engineer America’s financial system…and why you need to ...Porter & Company | SponsoredWhy July 22nd Could Mean Big Changes for Social SecurityIn a stunning move, President Trump has authorized an AI-led transformation of federal agencies, including Soc...Altimetry | SponsoredAn AI run of epic proportions is only getting startedI just put together an urgent new presentation that you need to see right away. In short: I believe we are...Timothy Sykes | SponsoredElon’s NEXT Big IPO?Cancel your internet TODAY!? Take your latest internet bill and light it on fire… then count the seconds it...Banyan Hill Publishing | SponsoredNew Rule Hits in July — The Smart Money Already MovedA little-known regulation quietly goes into effect this July. And it's already being exploited by Wall Stre...American Alternative | SponsoredTrump’s Exec Order #14154 could be a “Millionaire-Maker”Former Presidential Advisor, Jim Rickards, says Trump could “rewire our economy and hand millions of Americans...Paradigm Press | SponsoredBanks aren’t ready for this altcoin—are you?Donald Trump just fast-tracked TWO major crypto bills with an August deadline! Your window of opportunity i...Crypto 101 Media | SponsoredREVEALED FREE: Our top 3 stocks to own in 2025 and beyondEvery time Weiss Ratings flashed green like this, the average gain on each and every stock has been 303% (incl...Weiss Ratings | Sponsored Adding Choose a watchlist: Watchlist Adding You have already added five stocks to your watchlist. Upgrade to MarketBeat All Access to add more stocks to your watchlist. Adding United Maritime Co. Please log in to your account or sign up in order to add this asset to your watchlist. Share United Maritime With A Colleague Link copied to clipboard. Get 30 Days of MarketBeat All Access for Free Sign up for MarketBeat All Access to gain access to MarketBeat's full suite of research tools. Start Your 30-Day Trial MarketBeat All Access Features Best-in-Class Portfolio Monitoring Get personalized stock ideas. Compare portfolio to indices. Check stock news, ratings, SEC filings, and more. Stock Ideas and Recommendations See daily stock ideas from top analysts. Receive short-term trading ideas from MarketBeat. Identify trending stocks on social media. Advanced Stock Screeners and Research Tools Use our seven stock screeners to find suitable stocks. Stay informed with MarketBeat's real-time news. Export data to Excel for personal analysis. Sign in to your free account to enjoy these benefits In-depth profiles and analysis for 20,000 public companies. Real-time analyst ratings, insider transactions, earnings data, and more. Our daily ratings and market update email newsletter. Sign in to your free account to enjoy all that MarketBeat has to offer. Sign In Create Account Your Email Address: Email Address Required Your Password: Password Required Log In or Sign in with Facebook Sign in with Google Forgot your password? Your Email Address: Please enter your email address. Please enter a valid email address Choose a Password: Please enter your password. Your password must be at least 8 characters long and contain at least 1 number, 1 letter, and 1 special character. Create My Account (Free) or Sign in with Facebook Sign in with Google By creating a free account, you agree to our terms of service. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.