Who Owns SEACOR MARINE HLDGS INC (SMHI)? -- Institutional Holders (2026-06-30)
102 institutions reported holding $93.7M of SEACOR MARINE HLDGS INC (SMHI) in SEC 13F filings for 2026-06-30. Largest institutional holders: BlackRock, Inc. ($12.2M), Oppenheimer & Close, LLC ($10.6M), VANGUARD GROUP INC ($9.5M), DIMENSIONAL FUND ADVISORS LP ($9.1M), First Eagle Investment Management, LLC ($7.9M). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|
| 1 | BlackRock, Inc. | $12.2M | 1.6M | Added |
| 2 | Oppenheimer & Close, LLC | $10.6M | 1.4M | Added |
| 3 | VANGUARD GROUP INC | $9.5M | 1.2M | Trimmed |
| 4 | DIMENSIONAL FUND ADVISORS LP | $9.1M | 1.2M | Trimmed |
| 5 | First Eagle Investment Management, LLC | $7.9M | 1.0M | Trimmed |
| 6 | ROBOTTI ROBERT | $5.5M | 713,219 | Trimmed |
| 7 | Flat Footed LLC | $5.2M | 683,777 | New |
| 8 | GEODE CAPITAL MANAGEMENT, LLC | $4.1M | 530,553 | Added |
| 9 | STATE STREET CORP | $3.8M | 496,809 | Trimmed |
| 10 | Cerity Partners LLC | $3.3M | 431,723 | Trimmed |
| 11 | FIRST MANHATTAN CO. LLC. | $2.4M | 309,085 | Trimmed |
| 12 | MORGAN STANLEY | $1.9M | 248,053 | Trimmed |
| 13 | OPPENHEIMER & CO INC | $1.7M | 227,400 | Added |
| 14 | Glenorchy Capital Ltd | $1.7M | 219,261 | Added |
| 15 | SEMPER AUGUSTUS INVESTMENTS GROUP LLC | $1.6M | 208,175 | Hold |
| 16 | NORTHERN TRUST CORP | $1.3M | 171,051 | Trimmed |
| 17 | HighTower Advisors, LLC | $986,758 | 128,988 | Added |
| 18 | RENAISSANCE TECHNOLOGIES LLC | $873,630 | 114,200 | Trimmed |
| 19 | UBS Group AG | $832,840 | 108,868 | Added |
| 20 | JPMORGAN CHASE & CO | $748,748 | 93,360 | Trimmed |
| 21 | Nuveen, LLC | $572,320 | 74,813 | Added |
| 22 | CITADEL ADVISORS LLC | $550,639 | 71,979 | Trimmed |
| 23 | D. E. Shaw & Co., Inc. | $502,092 | 65,633 | Added |
| 24 | Sixth Street Partners Management Company, L.P. | $486,234 | 63,560 | New |
| 25 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $486,234 | 63,560 | Added |
Source: SEC Form 13F filings · as of 2026-06-30