Mesabi TrustMSB
13F holders, Q1 2025 (March 31)64holders +3
11new positions
8sold out
$27.18avg. 13F price*
At the end of Q1 2025, 64 institutions reported holding Mesabi Trust (MSB) in their 13F filings, up 3 from Q4 2024. 11 opened new positions and 8 sold out. The largest holders were Horizon Kinetics Asset Management LLC ($78.9M), Valueworks LLC ($18.9M) and Beddow Capital Management Inc. ($11.0M).
- Company
- Mesabi Trust
- CUSIP
- 590672101
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2024 → Q1 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 11 | $3.2M |
| Exits | 8 | $1.6M |
All 13F filers, Q4 2024 → Q1 2025: 258,111 shares bought and 593,662 shares sold, net −335,551 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 64 holders
| Horizon Kinetics Asset Management LLC | 0.91% | Add +2.1% | 2,901,695 | $78.9M |
| Valueworks LLC | 7.12% | Reduce -10.8% | 694,155 | $18.9M |
| Beddow Capital Management Inc. | 4.24% | Reduce -6.6% | 403,075 | $11.0M |
| Mad River Investors | 3.42% | Add +0.5% | 296,457 | $8.1M |
| Moors & Cabot, Inc. | 0.29% | Reduce -61.0% | 208,513 | $5.7M |
| Bank of America Corp. | 0.00% | Reduce -27.4% | 180,109 | $4.9M |
| EagleClaw Capital Managment, LLC | 0.71% | Add +13.4% | 165,225 | $4.5M |
| Morgan Stanley | 0.00% | Reduce -17.9% | 89,258 | $2.4M |
| Lido Advisors, LLC | 0.01% | No change | 79,779 | $2.2M |
| Bank of New York Mellon Corp | 0.00% | Add +1.5% | 77,213 | $2.1M |
| Advisory Services Network, LLC | 0.02% | New | 40,188 | $1.1M |
| UBS Group AG | 0.00% | Add +50.2% | 37,711 | $1.0M |
| JPMorgan Chase & Co. | 0.00% | Add +1.3% | 37,058 | $1.0M |
| Two Sigma Investments, LP | 0.00% | Add +35.6% | 36,589 | $995K |
| Ofi Invest Asset Management | 0.02% | Add +1.6% | 37,000 | $932K |
| Lanark Financial, Inc. | 0.08% | — | 34,062 | $926K |
| Two Sigma Advisers, LP | 0.00% | Add +3.3% | 34,000 | $925K |
| Pecaut & Co. | 0.31% | Add +2.9% | 33,809 | $912K |
| Commonwealth Equity Services, LLC | 0.00% | Add +110.2% | 30,532 | $830K |
| Royal Bank of Canada | 0.00% | Add +14.1% | 26,662 | $725K |
| Steward Partners Investment Advisory, LLC | 0.01% | Add +3.7% | 26,297 | $715K |
| HighTower Advisors, LLC | 0.00% | Add +19.8% | 24,421 | $664K |
| Westmount Partners, LLC | 0.17% | No change | 20,856 | $563K |
| Arrowstreet Capital, Limited Partnership | 0.00% | New | 19,212 | $523K |
| Osaic Holdings, Inc. | 0.00% | Reduce -2.8% | 18,479 | $503K |
| O'shaughnessy Asset Management, LLC | 0.00% | New | 18,338 | $499K |
| One Charles Private Wealth Services, LLC | 0.16% | Add +0.9% | 18,263 | $497K |
| Wells Fargo & Company | 0.00% | Add +23.2% | 17,195 | $468K |
| Apollon Wealth Management, LLC | 0.01% | Add +5.5% | 16,015 | $436K |
| LPL Financial LLC | 0.00% | Add +23.0% | 15,674 | $426K |
| Essex Financial Services, Inc. | 0.03% | Add +16.8% | 14,261 | $388K |
| Raymond James Financial Inc. | 0.00% | Reduce -30.4% | 13,874 | $377K |
| Russell Investments Group, Ltd. | 0.00% | New | 13,128 | $357K |
| Acorn Wealth Advisors, LLC | 0.12% | No change | 11,000 | $299K |
| Gsa Capital Partners LLP | 0.03% | New | 10,902 | $297K |
| Janney Montgomery Scott LLC | 0.00% | Add +0.1% | 9,995 | $272K |
| Exchange Traded Concepts, LLC | 0.00% | New | 9,218 | $251K |
| Atlas Wealth Partners, LLC | 0.27% | Add +11.5% | 8,057 | $217K |
| Heron Bay Capital Management | 0.04% | Add +5.8% | 7,737 | $209K |
| Ameriprise Financial Inc. | 0.00% | Add +3.8% | 7,575 | $206K |
| Bank of Montreal | 0.00% | No change | 7,400 | $201K |
| MAI Capital Management | 0.00% | Add +14.6% | 4,393 | $119K |
| Aster Capital Management (DIFC) Ltd | 0.01% | New | 2,010 | $56K |
| Manchester Capital Management LLC | 0.01% | No change | 1,811 | $49K |
| Acadian Asset Management LLC | 0.00% | New | 1,648 | $44K |
| Medallion Wealth Advisors, LLC | 0.02% | No change | 1,240 | $34K |
| NewEdge Advisors, LLC | 0.00% | Add +15.9% | 1,025 | $28K |
| Mark Sheptoff Financial Planning, LLC | 0.01% | No change | 1,000 | $27K |
| Quent Capital, LLC | 0.00% | Reduce -83.1% | 940 | $26K |
| Farther Finance Advisors, LLC | 0.00% | No change | 840 | $23K |
| Tower Research Capital LLC (TRC) | 0.00% | Add +2.2% | 757 | $21K |
| Cwm, LLC | 0.00% | Add +18.9% | 654 | $18K |
| Simplex Trading, LLC | 0.00% | New | 644 | $17K |
| Bessemer Group Inc. | 0.00% | No change | 600 | $16K |
| Golden State Wealth Management, LLC | 0.00% | No change | 500 | $14K |
| Creekmur Asset Management LLC | 0.00% | Add +18.9% | 453 | $12K |
| Kiker Wealth Management, LLC | 0.01% | New | 395 | $11K |
| EverSource Wealth Advisors, LLC | 0.00% | No change | 345 | $9K |
| Uniplan Investment Counsel, Inc. | 0.00% | New | 268 | $7K |
| Bernard Wealth Management Corp. | 0.00% | Add +18.9% | 239 | $6K |
| Aventura Private Wealth, LLC | 0.00% | No change | 128 | $3K |
| Financial Perspectives, Inc | 0.00% | No change | 100 | $3K |
| GAMMA Investing LLC | 0.00% | Reduce -75.0% | 8 | $218 |
| Huntington National Bank | 0.00% | No change | 1 | $27 |
"% of holder's portfolio" is MSB's weight in each manager's 13F, not the share of Mesabi Trust the manager owns.