Seacor Marine HoldingsSMHI

13F holders, Q1 2024 (March 31)
92holders
5famous investors
$13.94avg. 13F price*

At the end of Q1 2024, 92 institutions reported holding Seacor Marine Holdings Inc. (SMHI) in their 13F filings. The largest holders were BlackRock Inc. ($23.5M), Carlyle Group Inc. ($18.3M) and T. Rowe Price Associates Inc. ($18.1M). 5 famous investors held it, including Chris Bloomstran (0.6% of Semper Augustus Investments's portfolio), Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio) and Israel Englander (0.0% of Millennium Management's portfolio).

Company
Seacor Marine Holdings Inc.
CUSIP
78413P101
Latest filing quarter
Q2 2026

History

Number of 13F holders

020406080100 Q1 2024: 92Q1 2024Q2 2024: 89Q2 2024Q3 2024: 90Q3 2024Q4 2024: 91Q4 2024Q1 2025: 88Q1 2025Q2 2025: 81Q2 2025Q3 2025: 91Q3 2025Q4 2025: 81Q4 2025Q1 2026: 91Q1 2026Q2 2026: 95Q2 2026

Total Exit/New Position Q1 2024

InstitutionsTotal Value
New Positions15$15.3M
Exits6$903K

Ownership 92 holders

BlackRock Inc. 0.00% Reduce -2.1% 1,688,105 $23.5M
Carlyle Group Inc. 1.15% No change 1,314,164 $18.3M
T. Rowe Price Associates Inc. 0.00% Reduce -67.8% 1,298,123 $18.1M
Vanguard Group Inc. 0.00% Add +1.4% 1,284,917 $17.9M
Dimensional Fund Advisors LP 0.00% Add +9.4% 1,110,262 $15.5M
Flat Footed LLC 8.94% Reduce -12.6% 964,709 $13.4M
Wellington Management Group LLP 0.00% New 901,679 $12.6M
Robotti Robert 1.26% Reduce -0.0% 667,457 $9.3M
Oppenheimer & Close, LLC 7.10% Reduce -0.6% 586,931 $8.2M
Geode Capital Management, LLC 0.00% Add +2.9% 519,210 $7.2M
State Street Corp. 0.00% Add +4.2% 506,827 $7.1M
Morgan Stanley 0.00% Add +2.8% 407,214 $5.7M
Invesco Ltd. 0.00% Add +1465.6% 374,497 $5.2M
Cerity Partners LLC 0.01% Add +101.2% 351,564 $4.9M
Northern Trust Corp. 0.00% Add +0.4% 236,103 $3.3M
Semper Augustus Investments 0.60% Reduce -1.1% 234,478 $3.3M
Royce & Associates LP 0.03% No change 216,957 $3.0M
Renaissance Technologies 0.00% Add +50.8% 172,100 $2.4M
First Manhattan Co. Llc. 0.01% Reduce -3.5% 169,305 $2.4M
Bridgeway Capital Management, LLC 0.04% Reduce -35.8% 145,942 $2.0M
Nuveen Asset Management, LLC 0.00% Add +63.5% 143,555 $2.0M
Millennium Management 0.00% Add +65.8% 135,433 $1.9M
HighTower Advisors, LLC 0.00% Reduce -3.3% 115,957 $1.6M
Citadel Advisors 0.00% Add +73.4% 115,300 $1.6M
Epacria Capital Partners, LLC 1.10% No change 107,862 $1.5M
De Lisle Partners LLP 0.30% — 92,490 $1.3M
Two Sigma Investments, LP 0.00% Add +122.4% 88,443 $1.2M
JPMorgan Chase & Co. 0.00% Add +174.7% 78,461 $1.1M
Empowered Funds, LLC 0.02% Reduce -15.3% 76,547 $1.1M
Squarepoint Ops LLC 0.00% Add +231.3% 75,106 $1.0M
Bank of New York Mellon Corp 0.00% Reduce -8.2% 66,746 $930K
Charles Schwab Investment Management Inc. 0.00% Reduce -4.2% 64,241 $896K
Jane Street Group, LLC 0.00% Add +12.5% 56,910 $793K
Susquehanna International Group, LLP 0.00% Add +33.0% 55,224 $770K
Perennial Advisors, LLC 0.16% No change 48,038 $670K
D. E. Shaw & Co. 0.00% New 47,117 $657K
Bank of America Corp. 0.00% Reduce -17.9% 46,348 $646K
Marshall Wace, LLP 0.00% Add +153.7% 42,097 $587K
Goldman Sachs Group Inc. 0.00% Add +17.3% 41,178 $574K
New York State Common Retirement Fund 0.00% Add +6.9% 39,890 $556K
Two Sigma Advisers, LP 0.00% Add +86.8% 39,600 $552K
Quadrature Capital Ltd 0.01% Add +114.4% 34,102 $476K
Rhumbline Advisers 0.00% Add +2.7% 32,750 $457K
Jump Financial, LLC 0.01% Add +14.5% 32,088 $447K
American Century Companies Inc. 0.00% Add +31.7% 29,452 $411K
Trexquant Investment LP 0.01% New 28,110 $392K
First Eagle Investment Management, LLC 0.00% New 25,000 $349K
Qube Research & Technologies Ltd 0.00% Add +533.2% 24,339 $339K
UBS Group AG 0.00% Reduce -10.8% 24,244 $338K
Barclays PLC 0.00% Reduce -40.1% 24,187 $337K
BNP Paribas Financial Markets 0.00% Add +47.8% 21,367 $298K
Verition Fund Management LLC 0.00% New 19,300 $269K
Dynamic Technology Lab Private Ltd 0.03% Add +68.5% 18,957 $264K
Stephens Inc. 0.00% No change 17,531 $244K
Connor, Clark & Lunn Investment Management Ltd. 0.00% New 16,419 $229K
Gsa Capital Partners LLP 0.02% New 15,981 $223K
Brandywine Global Investment Management, LLC 0.00% Add +21.2% 15,780 $220K
Hillsdale Investment Management Inc. 0.02% New 14,900 $208K
PDT Partners, LLC 0.02% Add +16.3% 14,217 $198K
Deutsche Bank AG 0.00% Add +2.2% 13,626 $190K
MetLife Investment Management, LLC 0.00% No change 12,792 $178K
American International Group, Inc. 0.00% Reduce -0.8% 11,871 $165K
Cubist Systematic Strategies, LLC 0.00% No change 11,506 $160K
Marex Group Ltd 0.01% New 10,950 $153K
Oxford Asset Management LLP 0.16% New 10,341 $144K
SG Americas Securities, LLC 0.00% Reduce -33.6% 10,036 $140K
Neuberger Berman Group LLC 0.00% No change 10,000 $139K
Wells Fargo & Company 0.00% Add +14.7% 8,519 $119K
Tower Research Capital LLC (TRC) 0.00% Add +20.1% 8,160 $114K
Royal Bank of Canada 0.00% Reduce -55.7% 7,539 $106K
Exchange Traded Concepts, LLC 0.00% New 6,185 $86K
Summit Securities Group LLC 0.03% New 5,003 $70K
Citigroup Inc. 0.00% Add +27.2% 4,546 $63K
Point72 (DIFC) Ltd 0.00% — 4,339 $60K
Point72 Asia (Singapore) Pte. Ltd. 0.01% No change 3,559 $50K
EntryPoint Capital, LLC 0.04% Add +4.7% 2,972 $41K
PNC Financial Services Group, Inc. 0.00% No change 2,801 $39K
California State Teachers Retirement System 0.00% Reduce -38.9% 2,422 $34K
US Bancorp \de 0.00% No change 2,292 $32K
Ameritas Investment Partners, Inc. 0.00% No change 1,989 $28K
Legal & General Group Plc 0.00% No change 1,973 $28K
Royal London Asset Management Ltd. 0.00% No change 1,550 $22K
Metropolitan Life Insurance Co 0.00% No change 1,326 $18K
MV Capital Management, Inc. 0.00% No change 1,131 $16K
FMR LLC 0.00% Reduce -21.4% 1,092 $15K
Householder Group Estate & Retirement Specialist, LLC 0.00% No change 1,005 $14K
Amalgamated Bank 0.00% Reduce -61.4% 812 $11K
Parkside Financial Bank & Trust 0.00% No change 175 $2K
NewEdge Advisors, LLC 0.00% No change 127 $2K
Fortitude Family Office, LLC 0.00% New 107 $1K
Avior Wealth Management, LLC 0.00% New 5 $69
Nisa Investment Advisors, LLC 0.00% New 3 $42

"% of holder's portfolio" is SMHI's weight in each manager's 13F, not the share of Seacor Marine Holdings Inc. the manager owns.