Data as of Q4 2025 (Dec 31, 2025)
MSB

MESABI TR

Institutional Ownership · Q4 2025

Filing: Q4 2025

MESABI TR (MSB) is held by 77 institutional investors with combined holdings of $243M. Major holders include HORIZON KINETICS ASSET MA, VALUEWORKS LLC, BEDDOW CAPITAL MANAGEMENT.

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Institutional Holders
77
Total Value
$242.9M
Ownership %
48.2%

🏦 Top Institutional Holders

HORIZON KINETICS ASSET MANAGEMENT LLC
3.0M shares
$116.6M
23.08% ownership
VALUEWORKS LLC
664.2K shares
$25.6M
5.06% ownership
BEDDOW CAPITAL MANAGEMENT INC
352.8K shares
$13.6M
2.69% ownership
MAD RIVER INVESTORS
296.6K shares
$11.4M
2.26% ownership
CWA Asset Management Group, LLC
228.2K shares
$8.8M
1.74% ownership

📊 Financials

Income statement, balance sheet, and cash flow from SEC filings.

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