SEACOR Marine (SMHI) Institutional Ownership $6.17 -0.06 (-0.96%) Closing price 08/15/2025 03:58 PM EasternExtended Trading$6.16 0.00 (-0.08%) As of 08/15/2025 04:10 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 AnalysisChartCompetitorsEarningsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock Institutional Ownership Changes (13F Filings) for SEACOR Marine (NYSE:SMHI)CurrentInstitutional OwnershipPercentage59.05%Number ofInstitutional Buyers(last 12 months)47TotalInstitutional Inflows(last 12 months)$17.50MNumber ofInstitutional Sellers(last 12 months)29TotalInstitutional Outflows(last 12 months)$24.68M Get SMHI Insider Trade Alerts Want to know when executives and insiders are buying or selling SEACOR Marine stock? 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Email Address Skip Chart & View Institutional Buying and Selling Data SMHI Institutional Buying and Selling by Quarter SEACOR Marine Major Shareholders & Ownership History Export to ExcelReporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails8/15/2025Tower Research Capital LLC TRC 9,962$51K0.0%+289.7%0.037% 8/15/2025 Bridgeway Capital Management LLC94,330$481K0.0%-6.0%0.350% 8/15/2025 Bank of America Corp DE66,887$341K0.0%-9.8%0.248% 8/14/2025 Jane Street Group LLC27,115$138K0.0%-21.0%0.101% 8/14/2025 Raymond James Financial Inc.5,065$26K0.0%-83.2%0.019% 8/14/2025 Glenorchy Capital Ltd185,232$945K0.1%+2.5%0.687% 8/14/2025 MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.11,223$57K0.0%-23.3%0.042% 8/13/2025 Invesco Ltd.46,248$236K0.0%-16.3%0.171% 8/13/2025 Epacria Capital Partners LLC155,230$792K0.7%+19.5%0.575% 8/12/2025 American Century Companies Inc.48,905$249K0.0%-3.7%0.181% Get the Latest News and Ratings for SMHI and Related StocksEnter your email address below to receive the latest news and analysts' ratings for SEACOR Marine and its competitors with MarketBeat's FREE daily newsletter. 8/12/2025 Rhumbline Advisers39,862$203K0.0%-14.6%0.148% 8/12/2025 JPMorgan Chase & Co.141,435$721K0.0%-15.7%0.524% 8/8/2025 Intech Investment Management LLC12,510$64K0.0%-27.1%0.046% 8/8/2025 Geode Capital Management LLC507,581$2.59M0.0%-9.0%1.881% 8/6/2025 First Eagle Investment Management LLC1,137,894$5.80M0.0%+4.8%4.218% 6/27/2025 Goldman Sachs Group Inc.156,187$790K0.0%-47.5%0.582% 5/29/2025 Rhumbline Advisers46,681$236K0.0%+22.7%0.174% 5/19/2025 Jane Street Group LLC34,313$174K0.0%-49.2%0.128% 5/16/2025 Empowered Funds LLC43,111$218K0.0%-52.9%0.161% 5/16/2025 Goldman Sachs Group Inc.156,187$790K0.0%-47.5%0.582% 5/15/2025 First Manhattan CO. LLC.356,465$1.80M0.0%+1.5%1.328% 5/15/2025 Trexquant Investment LP76,870$389K0.0%-2.9%0.286% 5/14/2025 MetLife Investment Management LLC14,131$72K0.0%+43.1%0.053% 5/14/2025 Wellington Management Group LLP46,780$237K0.0%+19.8%0.174% 5/13/2025 American Century Companies Inc.50,806$257K0.0%+7.7%0.189% 5/13/2025 Robotti Robert845,687$4.28M0.9%+56.0%3.149% 5/12/2025 Nuveen LLC87,785$444K0.0%N/A0.327% 5/12/2025 Invesco Ltd.55,233$279K0.0%-4.1%0.206% 5/9/2025 Levin Capital Strategies L.P.17,000$86K0.0%N/A0.063% 5/1/2025 New York State Common Retirement Fund19,903$101K0.0%-22.6%0.074% 4/30/2025 Cerity Partners LLC449,073$2.27M0.0%+113.3%1.672% 4/29/2025 Oppenheimer & Close LLC551,651$2.79M2.3%-2.7%2.054% 4/29/2025 Bank of New York Mellon Corp54,084$274K0.0%-4.9%0.201% 4/23/2025 Oppenheimer & Co. Inc.155,200$785K0.0%+13.2%0.561% 4/17/2025 Exchange Traded Concepts LLC17,233$87K0.0%+753.5%0.062% 4/8/2025 Rhumbline Advisers46,681$236K0.0%+22.7%0.169% 3/24/2025 Wellington Management Group LLP39,041$256K0.0%-96.4%0.141% 2/21/2025 Perennial Advisors LLC46,038$302K0.1%N/A0.166% 2/18/2025 PharVision Advisers LLC40,931$269K0.2%N/A0.148% 2/17/2025 Millennium Management LLC57,574$378K0.0%-52.5%0.208% Elon’s BIGGEST warning yet? (Ad)Tesla's About to Prove Everyone Wrong... Again Back in 2018, when Jeff Brown told everyone to buy Tesla… The "experts" said Elon was finished and Tesla was headed for bankruptcy. Now they're saying the same thing, but Jeff has uncovered Tesla's next breakthrough.Click here to see why Tesla's about to prove everyone wrong... again.2/17/2025 Glenorchy Capital Ltd169,221$1.11M0.7%+11.1%0.612% 2/17/2025 Flat Footed LLC124,678$818K0.2%-77.2%0.451% 2/17/2025 First Manhattan CO. LLC.351,365$2.31M0.0%+40.5%1.271% 2/17/2025 D. E. Shaw & Co. Inc.101,871$668K0.0%+69.6%0.368% 2/17/2025 Epacria Capital Partners LLC129,166$847K0.7%+19.8%0.467% 2/17/2025 Cubist Systematic Strategies LLC10,385$68K0.0%N/A0.038% 2/17/2025 Bridgeway Capital Management LLC170,897$1.12M0.0%+60.9%0.618% 2/17/2025 Bank of America Corp DE74,124$486K0.0%+10.6%0.268% 2/17/2025 BNP Paribas Financial Markets3,756$25K0.0%-29.7%0.014% 2/14/2025 Jane Street Group LLC67,479$443K0.0%-4.1%0.244% 2/14/2025 Northern Trust Corp238,578$1.57M0.0%+3.7%0.863% 2/14/2025 Quarry LP10,911$72K0.0%N/A0.039% 2/14/2025 Boothbay Fund Management LLC13,639$89K0.0%N/A0.049% 2/14/2025 Dauntless Investment Group LLC24,884$163K0.2%N/A0.090% 2/14/2025Tower Research Capital LLC TRC3,861$25K0.0%-63.9%0.014% 2/14/2025 MetLife Investment Management LLC9,874$65K0.0%-30.1%0.036% 2/14/2025 Dimensional Fund Advisors LP1,404,911$9.22M0.0%+3.3%5.081% 2/13/2025 Carlyle Group Inc.1,355,761$8.89M2.0%+1.8%4.903% 2/13/2025 XTX Topco Ltd18,514$121K0.0%N/A0.067% 2/13/2025 Barclays PLC58,595$385K0.0%+20.3%0.212% 2/13/2025 Raymond James Financial Inc.25,075$164K0.0%N/A0.091% 2/13/2025 Renaissance Technologies LLC140,400$921K0.0%-24.6%0.508% 2/13/2025 Cerity Partners LLC210,564$1.38M0.0%-39.1%0.762% 2/13/2025 Aristides Capital LLC20,300$133K0.0%N/A0.073% 2/13/2025 Wells Fargo & Company MN14,314$94K0.0%+27.8%0.052% 2/12/2025 Trexquant Investment LP79,146$519K0.0%+464.3%0.286% 2/12/2025 Geode Capital Management LLC554,343$3.64M0.0%-1.4%2.005% 2/12/2025 Wellington Management Group LLP39,041$256K0.0%-96.4%0.141% 2/12/2025 Robotti Robert542,150$3.56M0.6%-19.0%1.961% 2/12/2025 JPMorgan Chase & Co.183,452$1.20M0.0%+28.4%0.663% 2/11/2025 Oppenheimer & Close LLC566,706$3.72M3.1%-2.5%2.050% 2/11/2025 American Century Companies Inc.47,181$310K0.0%+10.8%0.171% 2/10/2025 First Eagle Investment Management LLC916,609$6.01M0.0%+58.1%3.315% 2/6/2025 Raymond James Financial Inc.25,075$164K0.0%N/A0.091% 2/5/2025 Oppenheimer & Co. Inc.137,100$899K0.0%N/A0.496% 1/31/2025 New York State Common Retirement Fund25,703$169K0.0%+26.0%0.093% 1/30/2025 Valeo Financial Advisors LLC10,000$66K0.0%N/A0.036% 1/28/2025 Stephens Inc. AR23,536$154K0.0%-17.5%0.085% 1/28/2025 Empowered Funds LLC91,507$600K0.0%+5.3%0.331% 1/17/2025 SG Americas Securities LLC11,914$78K0.0%N/A0.043% 12/26/2024 JPMorgan Chase & Co.142,872$1.38M0.0%+13.7%0.517% 11/25/2024 Wilmington Savings Fund Society FSB38,567$372K0.0%N/A0.140% 11/19/2024 Barclays PLC48,724$470K0.0%+180.9%0.176% 11/16/2024 Geode Capital Management LLC562,451$5.43M0.0%+0.5%2.034% 11/15/2024 Barclays PLC48,724$470K0.0%+180.9%0.176% 11/15/2024 Jane Street Group LLC70,356$679K0.0%+41.3%0.254% 11/15/2024 Wellington Management Group LLP1,075,693$10.38M0.0%-19.0%3.890% 11/15/2024 State Street Corp520,029$5.02M0.0%+3.5%1.881% 11/15/2024 HighTower Advisors LLC128,931$1.24M0.0%+11.2%0.466% 11/14/2024 De Lisle Partners LLP102,490$992K0.2%+10.8%0.371% 9 AI Stocks Set to Soar Amid U.S.-China Trade Tensions (Ad)The escalating U.S.-China trade tensions are reshaping the AI landscape. Companies like Nvidia are facing significant revenue hits with the U.S. imposing new export restrictions on advanced AI chips to China. This shift opens doors for U.S.-based AI companies poised to fill the gap.I've identified 9 under-the-radar AI stocks - get your copy today11/13/2024 BNP Paribas Financial Markets5,345$52K0.0%-60.8%0.019% 11/13/2024 Quantbot Technologies LP7,416$72K0.0%N/A0.027% 11/12/2024 Cerity Partners LLC345,732$3.34M0.0%+98.9%1.250% 11/8/2024 Carlyle Group Inc.1,331,662$12.85M1.3%+1.3%4.816% 11/8/2024 Connor Clark & Lunn Investment Management Ltd.14,174$137K0.0%-68.3%0.051% 11/6/2024 Empowered Funds LLC86,909$839K0.0%+5.4%0.314% 11/5/2024 GSA Capital Partners LLP42,283$408K0.0%-8.5%0.153% 10/18/2024 Glenorchy Capital Ltd152,320$1.47M0.5%N/A0.552% 10/11/2024 Capricorn Fund Managers Ltd26,235$253K0.2%N/A0.095% 9/5/2024Sanctuary Advisors LLC10,013$127K0.0%N/A0.036% (Data available from 1/1/2016 forward) SMHI Institutional Ownership - Frequently Asked Questions Who are the largest shareholders of SMHI shares? During the previous two years, 73 institutional investors and hedge funds held shares of SEACOR Marine. The most heavily invested institutionals were Price T Rowe Associates Inc. MD ($18.10M), Vanguard Group Inc. ($17.91M), Dimensional Fund Advisors LP ($9.22M), Carlyle Group Inc. ($8.89M), First Eagle Investment Management LLC ($5.80M), State Street Corp ($5.02M), and Robotti Robert ($4.28M).Learn more on SEACOR Marine's institutional investors. What percentage of SEACOR Marine's stock is owned by institutional investors? 59.05% of SEACOR Marine's stock is owned by institutional investors. Learn more on SMHI's institutional investor holdings. Which institutional investors have been buying SEACOR Marine's stock? Of the 58 institutional investors that purchased SEACOR Marine's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: First Eagle Investment Management LLC ($866.18K), Cerity Partners LLC ($546.71K), Robotti Robert ($303.54K), Herr Investment Group LLC ($247.36K), Dimensional Fund Advisors LP ($190.54K), Glenorchy Capital Ltd ($173.80K), and Oppenheimer & Co. Inc. ($155.20K). How much institutional buying is happening at SEACOR Marine? Institutional investors have bought a total of 2,575,493 shares in the last 24 months. This purchase volume represents approximately $17.50M in transactions. Which of SEACOR Marine's major shareholders have been selling company stock? Of the 29 institutional investors that sold SEACOR Marine's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Wellington Management Group LLP ($2.33M), Flat Footed LLC ($422.45K), Goldman Sachs Group Inc. ($282.11K), Cerity Partners LLC ($135.17K), Robotti Robert ($126.97K), Millennium Management LLC ($63.74K), and Geode Capital Management LLC ($58.54K). How much institutional selling is happening at SEACOR Marine? Institutional investors have sold a total of 3,745,692 shares in the last 24 months. This volume of shares sold represents approximately $24.68M in transactions. 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