MESABI TRUST - MSB
Detailed investor-level table based on 13F positions.
Methodology:
Market value and % of portfolio use SEC reported VALUE ($000).
For PUT/CALL positions this reflects reported underlying exposure, not premium cash paid/received.
Details.
Rows: 0
| Investor | History | Status | Shares held | Market value ($000) | % of portfolio | Previous % | Rank | Change in shares | % change in shares | Source | Date reported |
|---|---|---|---|---|---|---|---|---|---|---|---|
| HORIZON KINETICS ASSET MANAGEMENT LLC | History | Added to | 3,140,972 | 98,940 | 1.07% | 1.58% | 1 | +113,274 | 3.74% | Q1 2026 | May 15, 2026 |
| VALUEWORKS LLC | History | Reduced | 646,582 | 20,367 | 5.55% | 6.73% | 2 | -17,589 | -2.65% | Q1 2026 | May 15, 2026 |
| CWA Asset Management Group, LLC | History | Added to | 447,485 | 14,066 | 0.48% | 0.32% | 3 | +219,241 | 96.06% | Q1 2026 | Apr 20, 2026 |
| BEDDOW CAPITAL MANAGEMENT INC | History | No change | 352,805 | 13,587 | 5.13% | 5.13% | 4 | 0 | 0.0% | Q4 2025 | Feb 11, 2026 |
| MAD RIVER INVESTORS | History | Added to | 321,546 | 10,128 | 3.64% | 5.2% | 5 | +24,897 | 8.39% | Q1 2026 | Apr 23, 2026 |
| FIRST MANHATTAN CO. LLC. | History | New | 310,060 | 9,766 | 0.03% | — | 6 | +310,060 | New | Q1 2026 | May 15, 2026 |
| Advisory Services Network, LLC | History | Added to | 184,629 | 5,815 | 0.08% | 0.1% | 7 | +3,104 | 1.71% | Q1 2026 | May 15, 2026 |
| Moors & Cabot, Inc. | History | Reduced | 180,945 | 5,699 | 0.24% | 0.31% | 8 | -5,059 | -2.72% | Q1 2026 | May 08, 2026 |
| BANK OF AMERICA CORP /DE/ | History | No change | 177,881 | 5,603 | 0.0% | 0.0% | 9 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| EagleClaw Capital Managment, LLC | History | Added to | 169,775 | 5,347 | 0.75% | 0.93% | 10 | +2,550 | 1.52% | Q1 2026 | May 08, 2026 |
| SEI INVESTMENTS CO | History | Added to | 167,766 | 5,284 | 0.0% | 0.0% | 11 | +83,883 | 100.0% | Q1 2026 | May 13, 2026 |
| MORGAN STANLEY | History | Added to | 114,045 | 3,592 | 0.0% | 0.0% | 12 | +5,303 | 4.88% | Q1 2026 | May 15, 2026 |
| Bank of New York Mellon Corp | History | Added to | 100,198 | 3,156 | 0.0% | 0.0% | 13 | +7,230 | 7.78% | Q1 2026 | May 05, 2026 |
| Lido Advisors, LLC | History | No change | 79,981 | 2,519 | 0.01% | 0.01% | 14 | 0 | 0.0% | Q1 2026 | May 13, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | History | Reduced | 57,510 | 1,811 | 0.0% | 0.0% | 15 | -7,356 | -11.34% | Q1 2026 | May 15, 2026 |
| ROYAL BANK OF CANADA | History | Added to | 51,116 | 1,611 | 0.0% | 0.0% | 16 | +8,588 | 20.19% | Q1 2026 | May 15, 2026 |
| MSRH, LLC | History | No change | 45,114 | 1,421 | 1.26% | 1.94% | 17 | 0 | 0.0% | Q1 2026 | May 11, 2026 |
| JPMORGAN CHASE & CO | History | Reduced | 36,304 | 1,169 | 0.0% | 0.0% | 18 | -660 | -1.79% | Q1 2026 | May 13, 2026 |
| Redhawk Wealth Advisors, Inc. | History | Reduced | 34,141 | 1,073 | 0.12% | 0.15% | 19 | -1,399 | -3.94% | Q1 2026 | Apr 15, 2026 |
| PECAUT & CO. | History | No change | 33,963 | 1,067 | 0.35% | 0.42% | 20 | 0 | 0.0% | Q1 2026 | May 11, 2026 |
| CITADEL ADVISORS LLC | History | Added to | 33,100 | 1,042 | 0.0% | 0.0% | 21 | +25,397 | 329.7% | Q1 2026 | May 15, 2026 |
| NBC SECURITIES, INC. | History | Reduced | 30,742 | 968 | 0.07% | 0.1% | 22 | -3,200 | -9.43% | Q1 2026 | Apr 14, 2026 |
| HighTower Advisors, LLC | History | Reduced | 26,516 | 835 | 0.0% | 0.0% | 23 | -327 | -1.22% | Q1 2026 | May 05, 2026 |
| Steward Partners Investment Advisory, LLC | History | Added to | 24,260 | 764 | 0.0% | 0.01% | 24 | +108 | 0.45% | Q1 2026 | May 08, 2026 |
| UBS Group AG | History | Reduced | 20,304 | 639 | 0.0% | 0.0% | 25 | -2,435 | -10.71% | Q1 2026 | May 05, 2026 |
| COMMONWEALTH EQUITY SERVICES, LLC | History | Reduced | 19,011 | 598 | 0.0% | 0.0% | 26 | -11,830 | -38.36% | Q1 2026 | Apr 27, 2026 |
| LPL Financial LLC | History | Reduced | 18,662 | 587 | 0.0% | 0.0% | 27 | -5,243 | -21.93% | Q1 2026 | May 06, 2026 |
| WELLS FARGO & COMPANY/MN | History | Added to | 17,992 | 566 | 0.0% | 0.0% | 28 | +518 | 2.96% | Q1 2026 | May 11, 2026 |
| One Charles Private Wealth Services, LLC | History | No change | 17,263 | 543 | 0.14% | 0.17% | 29 | 0 | 0.0% | Q1 2026 | May 07, 2026 |
| Janney Montgomery Scott LLC | History | Reduced | 17,100 | 539 | 0.0% | 0.0% | 30 | -3,823 | -18.27% | Q1 2026 | Apr 22, 2026 |
| Russell Investments Group, Ltd. | History | Added to | 17,077 | 537 | 0.0% | 0.0% | 31 | +35 | 0.21% | Q1 2026 | May 08, 2026 |
| Westmount Partners, LLC | History | Reduced | 16,856 | 529 | 0.13% | 0.2% | 32 | -4,000 | -19.18% | Q1 2026 | Apr 16, 2026 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | History | Added to | 15,734 | 495 | 0.0% | 0.0% | 33 | +1,437 | 10.05% | Q1 2026 | May 14, 2026 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | History | Reduced | 15,700 | 494 | 0.0% | 0.0% | 34 | -18,500 | -54.09% | Q1 2026 | May 15, 2026 |
| Essex Financial Services, Inc. | History | Reduced | 13,913 | 438 | 0.02% | 0.03% | 35 | -852 | -5.77% | Q1 2026 | Apr 24, 2026 |
| RAYMOND JAMES FINANCIAL INC | History | Added to | 12,592 | 396 | 0.0% | 0.0% | 36 | +902 | 7.72% | Q1 2026 | May 14, 2026 |
| Acorn Wealth Advisors, LLC | History | No change | 11,000 | 345 | 0.1% | 0.13% | 37 | 0 | 0.0% | Q1 2026 | Apr 30, 2026 |
| Verdad Advisers, LP | History | Reduced | 10,303 | 324 | 0.36% | 0.86% | 38 | -9,264 | -47.35% | Q1 2026 | May 15, 2026 |
| STEINBERGANNA WEALTH MANAGEMENT | History | Added to | 9,895 | 310 | 0.15% | 0.17% | 39 | +691 | 7.51% | Q1 2026 | Apr 15, 2026 |
| O'SHAUGHNESSY ASSET MANAGEMENT, LLC | History | Reduced | 8,618 | 271 | 0.0% | 0.01% | 40 | -34,652 | -80.08% | Q1 2026 | May 13, 2026 |
| AMERIPRISE FINANCIAL INC | History | Added to | 7,844 | 247 | 0.0% | 0.0% | 41 | +114 | 1.47% | Q1 2026 | May 15, 2026 |
| Atlas Wealth Partners, LLC | History | Reduced | 7,470 | 234 | 0.24% | 0.33% | 42 | -388 | -4.94% | Q1 2026 | Apr 29, 2026 |
| Inspire Advisors, LLC | History | New | 7,428 | 233 | 0.02% | — | 44 | +7,428 | New | Q1 2026 | May 15, 2026 |
| BANK OF MONTREAL /CAN/ | History | Added to | 7,401 | 233 | 0.0% | 0.0% | 43 | +1 | 0.01% | Q1 2026 | May 13, 2026 |
| BOURGEON CAPITAL MANAGEMENT LLC | History | New | 6,999 | 219 | 0.04% | — | 45 | +6,999 | New | Q1 2026 | Apr 13, 2026 |
| OSAIC HOLDINGS, INC. | History | Reduced | 4,887 | 153 | 0.0% | 0.0% | 46 | -277 | -5.36% | Q1 2026 | May 15, 2026 |
| MAI Capital Management | History | Added to | 4,540 | 143 | 0.0% | 0.0% | 47 | +27 | 0.6% | Q1 2026 | May 15, 2026 |
| Quent Capital, LLC | History | Reduced | 3,041 | 97 | 0.01% | 0.01% | 48 | -162 | -5.06% | Q1 2026 | Apr 28, 2026 |
| SIMPLEX TRADING, LLC | History | New | 2,483 | 78 | 0.0% | — | 49 | +2,483 | New | Q1 2026 | May 14, 2026 |
| Farther Finance Advisors, LLC | History | Added to | 1,498 | 48 | 0.0% | 0.0% | 50 | +7 | 0.47% | Q1 2026 | Apr 07, 2026 |
| Medallion Wealth Advisors, LLC | History | No change | 1,240 | 38 | 0.01% | 0.02% | 51 | 0 | 0.0% | Q1 2026 | Apr 24, 2026 |
| MARK SHEPTOFF FINANCIAL PLANNING, LLC | History | No change | 1,000 | 28 | 0.01% | 0.02% | 52 | 0 | 0.0% | Q1 2026 | May 11, 2026 |
| CITIGROUP INC | History | Reduced | 829 | 26 | 0.0% | 0.0% | 53 | -2,934 | -77.97% | Q1 2026 | May 11, 2026 |
| Colonial Trust Advisors | History | No change | 750 | 23 | 0.0% | 0.0% | 54 | 0 | 0.0% | Q1 2026 | May 12, 2026 |
| CWM, LLC | History | Added to | 682 | 21 | 0.0% | 0.0% | 56 | +5 | 0.74% | Q1 2026 | May 14, 2026 |
| COMERICA BANK | History | No change | 550 | 21 | 0.0% | 0.0% | 55 | 0 | 0.0% | Q4 2025 | Jan 29, 2026 |
| FIFTH THIRD BANCORP | History | New | 550 | 17 | 0.0% | — | 57 | +550 | New | Q1 2026 | May 01, 2026 |
| CULLEN/FROST BANKERS, INC. | History | No change | 500 | 15 | 0.0% | 0.0% | 58 | 0 | 0.0% | Q1 2026 | May 05, 2026 |
| Allworth Financial LP | History | No change | 500 | 15 | 0.0% | 0.0% | 59 | 0 | 0.0% | Q1 2026 | May 14, 2026 |
| Golden State Wealth Management, LLC | History | No change | 500 | 15 | 0.0% | 0.0% | 60 | 0 | 0.0% | Q1 2026 | Apr 28, 2026 |
| US BANCORP \DE\ | History | New | 400 | 12 | 0.0% | — | 61 | +400 | New | Q1 2026 | May 14, 2026 |
| BEACON INVESTMENT ADVISORY SERVICES, INC. | History | New | 300 | 9 | 0.0% | — | 63 | +300 | New | Q1 2026 | Apr 14, 2026 |
| Godfrey Financial Associates, Inc. | History | No change | 300 | 9 | 0.01% | 0.01% | 62 | 0 | 0.0% | Q1 2026 | May 11, 2026 |
| Anfield Capital Management, LLC | History | New | 241 | 7 | 0.0% | — | 65 | +241 | New | Q1 2026 | May 12, 2026 |
| Bernard Wealth Management Corp. | History | Added to | 249 | 7 | 0.0% | 0.0% | 64 | +2 | 0.81% | Q1 2026 | May 14, 2026 |
| Tower Research Capital LLC (TRC) | History | New | 202 | 6 | 0.0% | — | 67 | +202 | New | Q1 2026 | May 15, 2026 |
| CoreCap Advisors, LLC | History | Reduced | 200 | 6 | 0.0% | 0.0% | 66 | -200 | -50.0% | Q1 2026 | Apr 07, 2026 |
| GROUP ONE TRADING LLC | History | Reduced | 145 | 4 | 0.0% | 0.0% | 68 | -296 | -67.12% | Q1 2026 | May 13, 2026 |
| Aventura Private Wealth, LLC | History | No change | 128 | 4 | 0.0% | 0.0% | 69 | 0 | 0.0% | Q1 2026 | May 05, 2026 |
| WealthCollab, LLC | History | Reduced | 96 | 3 | 0.0% | 0.0% | 71 | -199 | -67.46% | Q1 2026 | May 13, 2026 |
| Financial Perspectives, Inc | History | No change | 100 | 3 | 0.0% | 0.0% | 70 | 0 | 0.0% | Q1 2026 | May 11, 2026 |
| FMR LLC | History | Reduced | 37 | 1 | 0.0% | 0.0% | 72 | -43 | -53.75% | Q1 2026 | May 15, 2026 |
| GAMMA Investing LLC | History | Added to | 40 | 1 | 0.0% | — | 74 | +23 | 135.29% | Q1 2026 | Apr 06, 2026 |
| GHP Investment Advisors, Inc. | History | No change | 40 | 1 | 0.0% | 0.0% | 73 | 0 | 0.0% | Q1 2026 | Apr 21, 2026 |
| Corient Private Wealth LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -38,510 | -100.0% | Q1 2026 | May 15, 2026 |
| TWO SIGMA INVESTMENTS, LP | History | Closed out | 0 | 0 | — | 0.0% | — | -11,789 | -100.0% | Q1 2026 | May 15, 2026 |
| Apollon Wealth Management, LLC | History | Closed out | 0 | 0 | — | 0.01% | — | -11,736 | -100.0% | Q1 2026 | Apr 22, 2026 |
| RITHOLTZ WEALTH MANAGEMENT | History | Closed out | 0 | 0 | — | 0.01% | — | -10,459 | -100.0% | Q1 2026 | Apr 20, 2026 |
| Cadent Capital Advisors, LLC | History | Closed out | 0 | 0 | — | 0.06% | — | -6,112 | -100.0% | Q1 2026 | Apr 08, 2026 |
| WEALTH ENHANCEMENT ADVISORY SERVICES, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -6,109 | -100.0% | Q1 2026 | Apr 08, 2026 |
| GSA CAPITAL PARTNERS LLP | History | Closed out | 0 | 0 | — | 0.02% | — | -5,834 | -100.0% | Q1 2026 | May 08, 2026 |
| Pekin Hardy Strauss, Inc. | History | Closed out | 0 | 0 | — | 0.02% | — | -5,650 | -100.0% | Q1 2026 | May 06, 2026 |
| SFE Investment Counsel | History | Closed out | 0 | 0 | — | 0.03% | — | -5,540 | -100.0% | Q1 2026 | May 01, 2026 |
| NewEdge Advisors, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -1,633 | -100.0% | Q1 2026 | May 15, 2026 |
| BARCLAYS PLC | History | Closed out | 0 | 0 | — | 0.0% | — | -1,500 | -100.0% | Q1 2026 | May 14, 2026 |
| Chung Wu Investment Group, LLC | History | Closed out | 0 | 0 | — | 0.03% | — | -1,000 | -100.0% | Q1 2026 | May 12, 2026 |
| Quattro Advisors LLC | History | Closed out | 0 | 0 | — | 0.02% | — | -800 | -100.0% | Q1 2026 | May 14, 2026 |
| FLAGSHIP HARBOR ADVISORS, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -528 | -100.0% | Q1 2026 | Apr 28, 2026 |
| Garton & Associates Financial Advisors LLC | History | Closed out | 0 | 0 | — | 0.01% | — | -414 | -100.0% | Q1 2026 | May 11, 2026 |
| Camelot Portfolios, LLC | History | Closed out | 0 | 0 | — | 0.01% | — | -300 | -100.0% | Q1 2026 | May 08, 2026 |
| Parallel Advisors, LLC | History | Closed out | 0 | 0 | — | — | — | -10 | -100.0% | Q1 2026 | May 07, 2026 |
| HUNTINGTON NATIONAL BANK | History | No change | 1 | 0 | — | — | — | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| ASSETMARK, INC | History | No change | 18 | 0 | — | — | — | 0 | 0.0% | Q1 2026 | May 06, 2026 |