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SMHI Insider Trading

Insider Ownership Percentage: 16.40%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $52,150.00

SEACOR Marine Insider Trading History Chart

This chart shows the insider buying and selling history at SEACOR Marine by year and by quarter.

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SEACOR Marine Share Price & Price History

Current Price: $7.17
Price Change: ▼ Price Decrease of -0.065 (-0.90%)
As of 12/4/2025 04:59 PM ET

This chart shows the closing price history over time for SMHI up to the past year.

Skip Chart and Table DataPrice Data in Insider Trading History Table
Days: 30 | 90 | 365

SEACOR Marine Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
11/11/2025Julie PersilyDirectorSell7,000$7.45$52,150.0085,476View SEC Filing Icon  
7/16/2024Andrew H Everett IIVPSell4,646$15.01$69,736.46233,502View SEC Filing Icon  
7/16/2024Gregory Scott RossmillerCAOSell8,617$15.02$129,427.34224,897View SEC Filing Icon  
7/16/2024Jesus LlorcaCFOSell14,168$15.00$212,520.00430,638View SEC Filing Icon  
5/9/2024Julie PersilyDirectorSell7,500$13.26$99,450.0060,352View SEC Filing Icon  
11/3/2023Julie PersilyDirectorSell20,000$13.45$269,000.0067,852View SEC Filing Icon  
10/19/2023Andrew H Everett IIVPSell10,497$15.09$158,399.73197,825View SEC Filing Icon  
10/19/2023Jesus LlorcaCFOSell11,138$15.09$168,072.42378,284View SEC Filing Icon  
9/11/2023Gregory Scott RossmillerCAOSell602$14.00$8,428.00202,673View SEC Filing Icon  
9/11/2023Jesus LlorcaCFOSell899$14.00$12,586.00405,294View SEC Filing Icon  
9/7/2023Jesus LlorcaCFOSell1,770$13.08$23,151.60406,193View SEC Filing Icon  
9/5/2023Jesus LlorcaCFOSell5,687$13.01$73,987.87410,506View SEC Filing Icon  
7/24/2023Jesus LlorcaCFOSell2,392$12.09$28,919.28416,193View SEC Filing Icon  
7/21/2023Jesus LlorcaCFOSell3,511$12.00$42,132.00418,585View SEC Filing Icon  
7/18/2023Jesus LlorcaCFOSell328$12.00$3,936.00422,796View SEC Filing Icon  
7/13/2023Jesus LlorcaCFOSell3,069$12.01$36,858.69423,124View SEC Filing Icon  
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SEC Filings (Institutional Ownership Changes) for SEACOR Marine (NYSE:SMHI)

59.05% of SEACOR Marine stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

This chart shows the instiutional buying and selling at SMHI by year and by quarter.

Skip Institutional Buying and Selling Chart and Table DataRead Chart Data in Institutional Trading History Table

SEACOR Marine Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
11/17/2025Susquehanna International Group LLP12,097$79K0.0%-69.2%0.045%Search for SEC Filing on Google Icon
11/17/2025Millennium Management LLC13,474$87K0.0%-71.0%0.050%Search for SEC Filing on Google Icon
11/17/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.9,640$63K0.0%-14.1%0.036%Search for SEC Filing on Google Icon
11/17/2025Bank of America Corp DE64,466$0.42M0.0%-3.6%0.239%Search for SEC Filing on Google Icon
11/14/2025Raymond James Financial Inc.15,065$98K0.0%+197.4%0.056%Search for SEC Filing on Google Icon
11/14/2025Bridgeway Capital Management LLC78,070$0.51M0.0%-17.2%0.289%Search for SEC Filing on Google Icon
11/13/2025BNP Paribas Financial Markets3,962$26K0.0%+75.1%0.015%Search for SEC Filing on Google Icon
11/13/2025Barington Companies Management LLC25,000$0.16M0.1%N/A0.093%Search for SEC Filing on Google Icon
11/12/2025Dimensional Fund Advisors LP1,359,253$8.82M0.0%-3.0%5.039%Search for SEC Filing on Google Icon
11/12/2025First Eagle Investment Management LLC1,135,194$7.37M0.0%-0.2%4.208%Search for SEC Filing on Google Icon
11/12/2025Intech Investment Management LLC10,233$66K0.0%-18.2%0.038%Search for SEC Filing on Google Icon
11/12/2025Robotti Robert841,916$5.46M0.9%-0.3%3.121%Search for SEC Filing on Google Icon
11/7/2025GSA Capital Partners LLP46,215$0.30M0.0%+160.3%0.171%Search for SEC Filing on Google Icon
11/7/2025Vanguard Group Inc.1,235,033$8.02M0.0%-8.7%4.578%Search for SEC Filing on Google Icon
11/7/2025JPMorgan Chase & Co.171,390$1.11M0.0%+21.2%0.635%Search for SEC Filing on Google Icon
11/6/2025Rhumbline Advisers33,295$0.22M0.0%-16.5%0.123%Search for SEC Filing on Google Icon
11/6/2025Oppenheimer & Co. Inc.207,500$1.35M0.0%+5.1%0.769%Search for SEC Filing on Google Icon
8/15/2025Tower Research Capital LLC TRC 9,962$51K0.0%+289.7%0.037%Search for SEC Filing on Google Icon
8/15/2025Bridgeway Capital Management LLC94,330$0.48M0.0%-6.0%0.350%Search for SEC Filing on Google Icon
8/15/2025Bank of America Corp DE66,887$0.34M0.0%-9.8%0.248%Search for SEC Filing on Google Icon
8/14/2025Jane Street Group LLC27,115$0.14M0.0%-21.0%0.101%Search for SEC Filing on Google Icon
8/14/2025Raymond James Financial Inc.5,065$26K0.0%-83.2%0.019%Search for SEC Filing on Google Icon
8/14/2025Glenorchy Capital Ltd185,232$0.95M0.1%+2.5%0.687%Search for SEC Filing on Google Icon
8/14/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.11,223$57K0.0%-23.3%0.042%Search for SEC Filing on Google Icon
8/13/2025Invesco Ltd.46,248$0.24M0.0%-16.3%0.171%Search for SEC Filing on Google Icon
8/13/2025Epacria Capital Partners LLC155,230$0.79M0.7%+19.5%0.575%Search for SEC Filing on Google Icon
8/12/2025American Century Companies Inc.48,905$0.25M0.0%-3.7%0.181%Search for SEC Filing on Google Icon
8/12/2025Rhumbline Advisers39,862$0.20M0.0%-14.6%0.148%Search for SEC Filing on Google Icon
8/12/2025JPMorgan Chase & Co.141,435$0.72M0.0%-15.7%0.524%Search for SEC Filing on Google Icon
8/8/2025Intech Investment Management LLC12,510$64K0.0%-27.1%0.046%Search for SEC Filing on Google Icon
8/8/2025Geode Capital Management LLC507,581$2.59M0.0%-9.0%1.881%Search for SEC Filing on Google Icon
8/6/2025First Eagle Investment Management LLC1,137,894$5.80M0.0%+4.8%4.218%Search for SEC Filing on Google Icon
6/27/2025Goldman Sachs Group Inc.156,187$0.79M0.0%-47.5%0.582%Search for SEC Filing on Google Icon
5/29/2025Rhumbline Advisers46,681$0.24M0.0%+22.7%0.174%Search for SEC Filing on Google Icon
5/19/2025Jane Street Group LLC34,313$0.17M0.0%-49.2%0.128%Search for SEC Filing on Google Icon
5/16/2025Empowered Funds LLC43,111$0.22M0.0%-52.9%0.161%Search for SEC Filing on Google Icon
5/16/2025Goldman Sachs Group Inc.156,187$0.79M0.0%-47.5%0.582%Search for SEC Filing on Google Icon
5/15/2025First Manhattan CO. LLC.356,465$1.80M0.0%+1.5%1.328%Search for SEC Filing on Google Icon
5/15/2025Trexquant Investment LP76,870$0.39M0.0%-2.9%0.286%Search for SEC Filing on Google Icon
5/14/2025MetLife Investment Management LLC14,131$72K0.0%+43.1%0.053%Search for SEC Filing on Google Icon
5/14/2025Wellington Management Group LLP46,780$0.24M0.0%+19.8%0.174%Search for SEC Filing on Google Icon
5/13/2025American Century Companies Inc.50,806$0.26M0.0%+7.7%0.189%Search for SEC Filing on Google Icon
5/13/2025Robotti Robert845,687$4.28M0.9%+56.0%3.149%Search for SEC Filing on Google Icon
5/12/2025Nuveen LLC87,785$0.44M0.0%N/A0.327%Search for SEC Filing on Google Icon
5/12/2025Invesco Ltd.55,233$0.28M0.0%-4.1%0.206%Search for SEC Filing on Google Icon
5/9/2025Levin Capital Strategies L.P.17,000$86K0.0%N/A0.063%Search for SEC Filing on Google Icon
5/1/2025New York State Common Retirement Fund19,903$0.10M0.0%-22.6%0.074%Search for SEC Filing on Google Icon
4/30/2025Cerity Partners LLC449,073$2.27M0.0%+113.3%1.672%Search for SEC Filing on Google Icon
4/29/2025Oppenheimer & Close LLC551,651$2.79M2.3%-2.7%2.054%Search for SEC Filing on Google Icon
4/29/2025Bank of New York Mellon Corp54,084$0.27M0.0%-4.9%0.201%Search for SEC Filing on Google Icon
4/23/2025Oppenheimer & Co. Inc.155,200$0.79M0.0%+13.2%0.561%Search for SEC Filing on Google Icon
4/17/2025Exchange Traded Concepts LLC17,233$87K0.0%+753.5%0.062%Search for SEC Filing on Google Icon
4/8/2025Rhumbline Advisers46,681$0.24M0.0%+22.7%0.169%Search for SEC Filing on Google Icon
3/24/2025Wellington Management Group LLP39,041$0.26M0.0%-96.4%0.141%Search for SEC Filing on Google Icon
2/21/2025Perennial Advisors LLC46,038$0.30M0.1%N/A0.166%Search for SEC Filing on Google Icon
2/18/2025PharVision Advisers LLC40,931$0.27M0.2%N/A0.148%Search for SEC Filing on Google Icon
2/17/2025Millennium Management LLC57,574$0.38M0.0%-52.5%0.208%Search for SEC Filing on Google Icon
2/17/2025Glenorchy Capital Ltd169,221$1.11M0.7%+11.1%0.612%Search for SEC Filing on Google Icon
2/17/2025Flat Footed LLC124,678$0.82M0.2%-77.2%0.451%Search for SEC Filing on Google Icon
2/17/2025First Manhattan CO. LLC.351,365$2.31M0.0%+40.5%1.271%Search for SEC Filing on Google Icon
2/17/2025D. E. Shaw & Co. Inc.101,871$0.67M0.0%+69.6%0.368%Search for SEC Filing on Google Icon
2/17/2025Epacria Capital Partners LLC129,166$0.85M0.7%+19.8%0.467%Search for SEC Filing on Google Icon
2/17/2025Cubist Systematic Strategies LLC10,385$68K0.0%N/A0.038%Search for SEC Filing on Google Icon
2/17/2025Bridgeway Capital Management LLC170,897$1.12M0.0%+60.9%0.618%Search for SEC Filing on Google Icon
2/17/2025Bank of America Corp DE74,124$0.49M0.0%+10.6%0.268%Search for SEC Filing on Google Icon
2/17/2025BNP Paribas Financial Markets3,756$25K0.0%-29.7%0.014%Search for SEC Filing on Google Icon
2/14/2025Jane Street Group LLC67,479$0.44M0.0%-4.1%0.244%Search for SEC Filing on Google Icon
2/14/2025Northern Trust Corp238,578$1.57M0.0%+3.7%0.863%Search for SEC Filing on Google Icon
2/14/2025Quarry LP10,911$72K0.0%N/A0.039%Search for SEC Filing on Google Icon
2/14/2025Boothbay Fund Management LLC13,639$89K0.0%N/A0.049%Search for SEC Filing on Google Icon
2/14/2025Dauntless Investment Group LLC24,884$0.16M0.2%N/A0.090%Search for SEC Filing on Google Icon
2/14/2025Tower Research Capital LLC TRC3,861$25K0.0%-63.9%0.014%Search for SEC Filing on Google Icon
2/14/2025MetLife Investment Management LLC9,874$65K0.0%-30.1%0.036%Search for SEC Filing on Google Icon
2/14/2025Dimensional Fund Advisors LP1,404,911$9.22M0.0%+3.3%5.081%Search for SEC Filing on Google Icon
2/13/2025Carlyle Group Inc.1,355,761$8.89M2.0%+1.8%4.903%Search for SEC Filing on Google Icon
2/13/2025XTX Topco Ltd18,514$0.12M0.0%N/A0.067%Search for SEC Filing on Google Icon
2/13/2025Barclays PLC58,595$0.39M0.0%+20.3%0.212%Search for SEC Filing on Google Icon
2/13/2025Raymond James Financial Inc.25,075$0.16M0.0%N/A0.091%Search for SEC Filing on Google Icon
2/13/2025Renaissance Technologies LLC140,400$0.92M0.0%-24.6%0.508%Search for SEC Filing on Google Icon
2/13/2025Cerity Partners LLC210,564$1.38M0.0%-39.1%0.762%Search for SEC Filing on Google Icon
2/13/2025Aristides Capital LLC20,300$0.13M0.0%N/A0.073%Search for SEC Filing on Google Icon
2/13/2025Wells Fargo & Company MN14,314$94K0.0%+27.8%0.052%Search for SEC Filing on Google Icon
2/12/2025Trexquant Investment LP79,146$0.52M0.0%+464.3%0.286%Search for SEC Filing on Google Icon
2/12/2025Geode Capital Management LLC554,343$3.64M0.0%-1.4%2.005%Search for SEC Filing on Google Icon
2/12/2025Wellington Management Group LLP39,041$0.26M0.0%-96.4%0.141%Search for SEC Filing on Google Icon
2/12/2025Robotti Robert542,150$3.56M0.6%-19.0%1.961%Search for SEC Filing on Google Icon
2/12/2025JPMorgan Chase & Co.183,452$1.20M0.0%+28.4%0.663%Search for SEC Filing on Google Icon
2/11/2025Oppenheimer & Close LLC566,706$3.72M3.1%-2.5%2.050%Search for SEC Filing on Google Icon
2/11/2025American Century Companies Inc.47,181$0.31M0.0%+10.8%0.171%Search for SEC Filing on Google Icon
2/10/2025First Eagle Investment Management LLC916,609$6.01M0.0%+58.1%3.315%Search for SEC Filing on Google Icon
2/6/2025Raymond James Financial Inc.25,075$0.16M0.0%N/A0.091%Search for SEC Filing on Google Icon
2/5/2025Oppenheimer & Co. Inc.137,100$0.90M0.0%N/A0.496%Search for SEC Filing on Google Icon
1/31/2025New York State Common Retirement Fund25,703$0.17M0.0%+26.0%0.093%Search for SEC Filing on Google Icon
1/30/2025Valeo Financial Advisors LLC10,000$66K0.0%N/A0.036%Search for SEC Filing on Google Icon
1/28/2025Stephens Inc. AR23,536$0.15M0.0%-17.5%0.085%Search for SEC Filing on Google Icon
1/28/2025Empowered Funds LLC91,507$0.60M0.0%+5.3%0.331%Search for SEC Filing on Google Icon
1/17/2025SG Americas Securities LLC11,914$78K0.0%N/A0.043%Search for SEC Filing on Google Icon
12/26/2024JPMorgan Chase & Co.142,872$1.38M0.0%+13.7%0.517%Search for SEC Filing on Google Icon
11/25/2024Wilmington Savings Fund Society FSB38,567$0.37M0.0%N/A0.140%Search for SEC Filing on Google Icon
11/19/2024Barclays PLC48,724$0.47M0.0%+180.9%0.176%Search for SEC Filing on Google Icon
Data available starting January 2016

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SEACOR Marine logo
SEACOR Marine Holdings Inc. provides marine and support transportation services to offshore oil, natural gas, and windfarm facilities worldwide. Its offshore support and specialty vessels deliver cargo and personnel to offshore installations, including offshore wind farms; handle anchors and mooring equipment for offshore rigs and platforms; assist offshore operations for production and storage facilities; provide construction, well work-over, and offshore wind farm installation and decommissioning support; and carry and launch equipment used underwater in drilling and well installation, maintenance, inspection, and repair, as well as offer accommodations for technicians and specialists, safety support, and emergency response services. As of December 31, 2023, the company operated a fleet of 58 support vessels, of which 55 were owned or leased-in, and three were managed on behalf of unaffiliated third parties. It serves integrated national and international oil companies, independent oil and natural gas exploration and production companies, and oil field service and construction companies, as well as offshore wind farm operators and offshore wind farm installation and maintenance companies. SEACOR Marine Holdings Inc. was founded in 1989 and is headquartered in Houston, Texas.
Read More on SEACOR Marine

Today's Range

Now: $7.17
Low: $7.03
High: $7.27

50 Day Range

MA: $6.60
Low: $5.64
High: $7.69

52 Week Range

Now: $7.17
Low: $3.63
High: $7.88

Volume

68,519 shs

Average Volume

101,671 shs

Market Capitalization

$193.31 million

P/E Ratio

N/A

Dividend Yield

N/A

Beta

1.3

Who are the company insiders with the largest holdings of SEACOR Marine?

SEACOR Marine's top insider investors include:
  1. Jesus Llorca (CFO)
  2. Andrew H Everett II (VP)
  3. Gregory Scott Rossmiller (CAO)
  4. Julie Persily (Director)
Learn More about top insider investors at SEACOR Marine.

Who are the major institutional investors of SEACOR Marine?

SEACOR Marine's top institutional shareholders include:
  1. Dimensional Fund Advisors LP — 5.04%
  2. Vanguard Group Inc. — 4.58%
  3. First Eagle Investment Management LLC — 4.21%
  4. Robotti Robert — 3.12%
  5. Oppenheimer & Co. Inc. — 0.77%
  6. JPMorgan Chase & Co. — 0.64%
Learn More about top institutional investors of SEACOR Marine stock.

Which major investors are selling SEACOR Marine stock?

Within the last quarter, SMHI stock was sold by these institutional investors:
  1. Vanguard Group Inc.
  2. Dimensional Fund Advisors LP
  3. Millennium Management LLC
  4. Susquehanna International Group LLP
  5. Bridgeway Capital Management LLC
  6. Rhumbline Advisers
  7. First Eagle Investment Management LLC
  8. Bank of America Corp DE

Which major investors are buying SEACOR Marine stock?

In the last quarter, SMHI stock was acquired by institutional investors including:
  1. JPMorgan Chase & Co.
  2. GSA Capital Partners LLP
  3. Barington Companies Management LLC
  4. Oppenheimer & Co. Inc.
  5. Raymond James Financial Inc.
  6. BNP Paribas Financial Markets