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Mesabi Trust

MSB
Exchange
NYSE
Industry
Mineral Royalty Traders
SEC CIK
0000065172

No open-market purchases or sales by Mesabi Trust insiders were filed in the last 90 days; 62 institutions reported holding it in 13F filings for Q2 2026, worth $167.0M in total; no superinvestor holds it.

Q2 2026 vs. Q1 2026

How the institutions holding Mesabi Trust changed between Q1 2026 and Q2 2026.

All holders in Q2 2026All holders in Q1 2026

13F holders of MSB: Q1 2026 compared with Q2 2026
MeasureQ1 2026Of which not filed for Q2 2026Q2 2026Change
Holders73362−8
Shares6.67M46.0K6.60M−25.0K (−0.4%)
Value$210.2M$1.45M$167.0M−$41.8M (−20.0%)

3 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so the changes leave them out.

New holders (6)

Institutions that held Mesabi Trust at the end of Q2 2026 but not at the end of Q1 2026.

Institutions new to MSB in Q2 2026
InstitutionSharesValue% of portfolio
PKS Advisory Services, LLC15,975$404.2K0.06%
Two Sigma Investments, LP14,520$367.4K0.00%
XTX Topco Ltd12,692$321.1K0.00%
BNP Paribas Arbitrage, SA2,500$63.3K0.00%
United Financial Planning Group LLC1,000$25.3K0.01%
Barclays PLC6$1520.00%

Sold out (14)

Institutions that held Mesabi Trust at the end of Q1 2026 and filed for Q2 2026 without it.

Institutions that sold out of MSB in Q2 2026
InstitutionShares, Q1 2026Value, Q1 2026
Redhawk Wealth Advisors, Inc.34,141$1.07M
Arrowstreet Capital, Limited Partnership15,734$495.6K
Verdad Advisers, LP10,303$324.5K
O'Shaughnessy Asset Management, LLC8,618$271.5K
Ameriprise Financial Inc7,844$247.1K
Atlas Wealth Partners, LLC7,470$234.8K
Bank of Montreal7,401$233.1K
Bourgeon Capital Management LLC6,999$220.0K
MAI Capital Management4,540$143.0K
Colonial Trust Advisors750$23.6K
US Bancorp400$12.6K
Group One Trading, L.P.145$4.57K
WealthCollab, LLC96$3.02K
GHP Investment Advisors, Inc.40$1.26K

Not filed for Q2 2026 yet (3)

Institutions that held Mesabi Trust at the end of Q1 2026 and haven't filed a 13F for Q2 2026. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding MSB in Q1 2026 that haven't filed for Q2 2026
InstitutionShares, Q1 2026Value, Q1 2026
MSRH, LLC45,114$1.42M
CWM, LLC682$21.4K
Anfield Capital Management, LLC241$7.58K