MESABI TR (MSB)
Institutional ownership reported to the SEC as of Q2 2026, across 31 quarters.
65
Reporting holders
$168.1M
Reported value
50.2%
Of shares outstanding
0.9%
Held as options
-8
Holder change
Institutions report 6,587,336 shares against 13,120,010 outstanding. Shares only - option lines are excluded, which is why this can be compared with the company at all. The count comes from the cover page of the company's own most recent report, so it is dated when that was filed rather than at quarter end.
Options share is the part of reported value carried in derivative lines rather than shares. A high figure means institutions are expressing a view on this security without owning much of it.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| HORIZON KINETICS ASSET MANAGEMENT LLC | $81.5M | 3,219,382 | 0.92% | 30q | +2.5%+$2.0M |
| VALUEWORKS LLC | $16.9M | 669,733 | 3.54% | 31q | +3.6%+$585.7K |
| CWA Asset Management Group, LLC | $13.1M | 518,974 | 0.40% | 4q | +16.0%+$1.8M |
| FIRST MANHATTAN CO. LLC. | $10.0M | 396,373 | 0.03% | 2q | +27.8%+$2.2M |
| MAD RIVER INVESTORS | $8.2M | 323,735 | 3.05% | 24q | +0.7%+$55.4K |
| Advisory Services Network, LLC | $4.7M | 185,669 | 0.05% | 6q | +0.6%+$26.3K |
| Moors & Cabot, Inc. | $4.5M | 178,289 | 0.18% | 22q | -1.5%-$67.2K |
| EagleClaw Capital Managment, LLC | $4.3M | 170,575 | 0.58% | 13q | HELD |
| MORGAN STANLEY | $2.9M | 113,293 | 0.00% | 35q | -0.7%-$19.0K |
| Bank of New York Mellon Corp | $2.6M | 101,464 | 0.00% | 11q | +1.3%+$32.0K |
| SEI INVESTMENTS CO | $2.1M | 83,883 | 0.00% | 3q | -50.0%-$2.1M |
| Lido Advisors, LLC | $2.0M | 79,982 | 0.01% | 7q | HELD |
| GEODE CAPITAL MANAGEMENT, LLC | $1.5M | 59,649 | 0.00% | 5q | +3.7%+$54.1K |
| ROYAL BANK OF CANADA | $1.4M | 54,825 | 0.00% | 31q | +7.3%+$93.8K |
| BANK OF AMERICA CORP /DE/ | $1.1M | 44,658 | 0.00% | 31q | -74.9%-$3.4M |
| CITADEL ADVISORS LLC | $888.0K | options only | 0.00% | 31q | OPTIONS |
| JPMORGAN CHASE & CO | $873.3K | 36,572 | 0.00% | 22q | +0.7%+$6.4K |
| PECAUT & CO. | $859.3K | 33,963 | 0.26% | 11q | HELD |
| LANARK FINANCIAL, INC. | $777.8K | 30,742 | 0.05% | 12q | HELD |
| HighTower Advisors, LLC | $648.1K | 25,616 | 0.00% | 24q | -3.4%-$22.8K |
| Steward Partners Investment Advisory, LLC | $623.3K | 24,638 | 0.00% | 24q | +1.6%+$9.6K |
| COMMONWEALTH EQUITY SERVICES, LLC | $457.2K | 18,071 | 0.00% | 18q | -4.9%-$23.8K |
| WELLS FARGO & COMPANY/MN | $446.7K | 17,658 | 0.00% | 31q | -50.9%-$463.6K |
| Russell Investments Group, Ltd. | $432.0K | 17,077 | 0.00% | 6q | HELD |
| Westmount Partners, LLC | $426.5K | 16,856 | 0.09% | 15q | HELD |
| One Charles Private Wealth Services, LLC | $410.6K | 16,230 | 0.09% | 21q | -6.0%-$26.1K |
| PKS Advisory Services, LLC | $404.2K | 15,975 | 0.06% | new | NEW |
| LPL Financial LLC | $396.8K | 15,683 | 0.00% | 12q | -16.0%-$75.4K |
| UBS Group AG | $376.8K | 14,893 | 0.00% | 31q | -26.6%-$136.9K |
| TWO SIGMA INVESTMENTS, LP | $367.4K | 14,520 | 0.00% | new | NEW |
| Essex Financial Services, Inc. | $355.0K | 14,031 | 0.02% | 14q | +0.8%+$3.0K |
| XTX Topco Ltd | $321.1K | 12,692 | 0.00% | new | NEW |
| JANE STREET GROUP, LLC | $316.2K | options only | 0.00% | new | OPTIONS |
| Acorn Wealth Advisors, LLC | $278.3K | 11,000 | 0.07% | 12q | HELD |
| Inspire Advisors, LLC | $270.8K | 10,703 | 0.02% | 2q | +44.1%+$82.9K |
| STEINBERGANNA WEALTH MANAGEMENT | $264.8K | 10,465 | 0.11% | 4q | +5.8%+$14.4K |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $237.8K | options only | 0.00% | 4q | OPTIONS |
| RAYMOND JAMES FINANCIAL INC | $235.4K | 9,304 | 0.00% | 7q | -26.1%-$83.2K |
| Quent Capital, LLC | $73.1K | 3,041 | 0.00% | 4q | HELD |
| BNP PARIBAS FINANCIAL MARKETS | $63.2K | 2,500 | 0.00% | new | NEW |
| OSAIC HOLDINGS, INC. | $49.2K | 1,942 | 0.00% | 26q | -60.3%-$74.5K |
| SIMPLEX TRADING, LLC | $47.1K | 162 | 0.00% | 2q | -93.5%-$674.9K |
| NewEdge Advisors, LLC | $41.6K | 1,643 | 0.00% | new | NEW |
| Farther Finance Advisors, LLC | $38.1K | 1,506 | 0.00% | 10q | +0.5% |
| MERCER GLOBAL ADVISORS INC /ADV | $34.4K | 1,360 | 0.00% | new | NEW |
| Medallion Wealth Advisors, LLC | $31.4K | 1,240 | 0.01% | 7q | HELD |
| CITIGROUP INC | $27.4K | 1,084 | 0.00% | 4q | +30.8%+$6.5K |
| MARK SHEPTOFF FINANCIAL PLANNING, LLC | $25.3K | 1,000 | 0.01% | 31q | HELD |
| United Financial Planning Group LLC | $25.3K | 1,000 | 0.01% | new | NEW |
| FIFTH THIRD BANCORP | $13.9K | 550 | 0.00% | 2q | HELD |
| Cullen/Frost Bankers, Inc. | $12.7K | 500 | 0.00% | 3q | HELD |
| Allworth Financial LP | $12.7K | 500 | 0.00% | 5q | HELD |
| Golden State Wealth Management, LLC | $12.7K | 500 | 0.00% | 7q | HELD |
| BEACON INVESTMENT ADVISORY SERVICES, INC. | $7.6K | 300 | 0.00% | 2q | HELD |
| Godfrey Financial Associates, Inc. | $7.6K | 300 | 0.01% | 3q | HELD |
| Tower Research Capital LLC (TRC) | $7.0K | 278 | 0.00% | 2q | +37.6%+$1.9K |
| Bernard Wealth Management Corp. | $6.4K | 251 | 0.00% | 7q | +0.8% |
| CoreCap Advisors, LLC | $5.1K | 200 | 0.00% | 3q | HELD |
| Aventura Private Wealth, LLC | $3.2K | 128 | 0.00% | 7q | HELD |
| Financial Perspectives, Inc | $2.5K | 100 | 0.00% | 27q | HELD |
| FMR LLC | $683 | 27 | 0.00% | 5q | -27.0% |
| GAMMA Investing LLC | $658 | 26 | 0.00% | 4q | -35.0% |
| ASSETMARK, INC | $455 | 18 | 0.00% | 5q | HELD |
| Janney Montgomery Scott LLC | $381 | 15,070 | 0.00% | 9q | -11.9% |
| BARCLAYS PLC | $152 | 6 | 0.00% | new | NEW |
| HUNTINGTON NATIONAL BANK | $25 | 1 | 0.00% | 15q | HELD |
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q2 2026 | 65 | $168.1M | 6,587,336 | 9 | 18 | 15 | 0.9% |
| Q1 2026 | 73 | $212.0M | 6,679,226 | 10 | 18 | 23 | 0.8% |
| Q4 2025 | 80 | $233.1M | 6,032,308 | 14 | 20 | 16 | 0.6% |
| Q3 2025 | 68 | $168.5M | 5,748,996 | 14 | 12 | 13 | 0.2% |
| Q2 2025 | 60 | $133.8M | 5,532,397 | 10 | 16 | 11 | 0.2% |
| Q1 2025 | 58 | $144.0M | 5,270,817 | 10 | 24 | 10 | 0.5% |
| Q4 2024 | 57 | $158.5M | 5,608,454 | 11 | 17 | 9 | 0.6% |
| Q3 2024 | 42 | $97.7M | 4,281,172 | 5 | 14 | 9 | 0.8% |
| Q2 2024 | 42 | $72.2M | 4,184,494 | 4 | 12 | 13 | 0.2% |
| Q1 2024 | 46 | $76.6M | 4,301,660 | 5 | 14 | 13 | 0.6% |
| Q4 2023 | 45 | $90.4M | 4,393,173 | 7 | 12 | 10 | 0.5% |
| Q3 2023 | 41 | $83.9M | 4,154,785 | 5 | 11 | 11 | 0.6% |
| Q2 2023 | 41 | $82.3M | 3,992,688 | 6 | 8 | 11 | 1.4% |
| Q1 2023 | 39 | $100.7M | 3,933,495 | 5 | 11 | 8 | 1.6% |
| Q4 2022 | 40 | $61.3M | 3,320,805 | 6 | 9 | 12 | 2.4% |
| Q3 2022 | 53 | $100.3M | 4,561,308 | 8 | 19 | 9 | 2.2% |
| Q2 2022 | 57 | $114.0M | 4,574,278 | 5 | 21 | 11 | 1.5% |
| Q1 2022 | 58 | $121.7M | 4,484,903 | 15 | 19 | 10 | 2.1% |
| Q4 2021 | 54 | $119.6M | 4,354,369 | 8 | 20 | 12 | 3.9% |
| Q3 2021 | 60 | $117.1M | 3,853,737 | 2 | 21 | 14 | 1.3% |
| Q2 2021 | 67 | $139.3M | 3,814,896 | 14 | 18 | 14 | 3.1% |
| Q1 2021 | 61 | $108.3M | 3,508,475 | 17 | 13 | 14 | 2.5% |
| Q4 2020 | 49 | $90.1M | 3,019,825 | 9 | 9 | 14 | 6.1% |
| Q3 2020 | 44 | $57.2M | 2,533,789 | 11 | 10 | 8 | 6.0% |
| Q2 2020 | 39 | $35.5M | 1,895,147 | 9 | 5 | 10 | 6.6% |
| Q1 2020 | 37 | $25.7M | 1,730,849 | 5 | 7 | 12 | 3.8% |
| Q4 2019 | 47 | $51.0M | 2,063,324 | 11 | 8 | 12 | 4.8% |
| Q3 2019 | 48 | $55.1M | 2,183,381 | 2 | 13 | 14 | 5.3% |
| Q2 2019 | 59 | $77.2M | 2,233,802 | 9 | 12 | 16 | 14.6% |
| Q1 2019 | 57 | $74.7M | 2,362,352 | 16 | 9 | 13 | 7.4% |
| Q4 2018 | 46 | $55.1M | 2,118,274 | 2 | 2 | 0 | 8.9% |