MESABI TRUST - Units of Beneficial Interest (MSB)

Historical Holders from Q1 2014 to Q3 2025

Symbol
MSB on NYSE
CUSIP
590672101
Type / Class
Equity / Units of Beneficial Interest
Shares outstanding
13.1M
All holders as of September 30, 2025
Q3 2025
Total 13F shares, excl. options
6.13M
Holdings value
$179M
% of all portfolios
0.002%
Grand Portfolio weight change
+0%
Number of holders
68
Number of buys
40
Number of sells
-21
Average Value change %
+0%
Average buys %
+0%
Average sells %
0%
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Significant Owners of MESABI TRUST - Units of Beneficial Interest (MSB)

Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
HORIZON KINETICS ASSET MANAGEMENT LLC 22.9% +5.45% $87.4M $4.56M 3M +5.5% HORIZON KINETICS ASSET MANAGEMENT LLC Aug 19, 2025
VALUEWORKS LLC 5.23% $22.2M 686K VALUEWORKS LLC Jun 30, 2025

Institutional Holders of MESABI TRUST - Units of Beneficial Interest (MSB)

Period Reported Shares, Excl. Options Value, Excl. Options Change Price Investors
2025 Q3 6.13M $179M +$4.82M $29.27 68
2025 Q2 5.96M $144M +$5.06M $23.96 61
2025 Q1 5.77M $157M -$8.3M $27.20 62
2024 Q4 6.06M $170M +$12.7M $28.11 58
2024 Q3 5.57M $126M +$3.12M $22.65 46
2024 Q2 5.45M $93.9M +$2.55M $17.23 46
2024 Q1 5.32M $94.2M -$1.29M $17.70 51
2023 Q4 20.9K $426K $20.41 1
2023 Q3 5.43M $109M +$3.96M $20.07 45
2023 Q2 5.23M $107M +$1.26M $20.41 44
2023 Q1 5.16M $130M +$7.77M $25.18 42
2022 Q4 4.89M $88.2M +$5.87M $18.02 49
2022 Q3 4.56M $98.1M -$505K $21.51 52
2022 Q2 4.57M $112M +$1.91M $24.52 53
2022 Q1 4.46M $119M +$3.2M $26.64 55
2021 Q4 4.35M $115M +$11.6M $26.42 54
2021 Q3 3.85M $116M +$945K $29.71 60
2021 Q2 3.81M $135M +$11.5M $35.40 67
2021 Q1 3.5M $105M +$15.3M $30.08 57
2020 Q4 2.99M $83.9M +$13.2M $28.05 45
2020 Q3 2.53M $53.8M +$13.7M $21.22 39
2020 Q2 1.9M $33.2M +$3.05M $17.51 37
2020 Q1 1.73M $24.7M -$7.71M $14.30 32
2019 Q4 2.06M $48.6M -$795K $23.54 43
2019 Q3 2.18M $52.2M -$1.73M $23.92 45
2019 Q2 2.22M $65.5M -$3.72M $29.54 56
2019 Q1 2.35M $68.9M +$4.14M $29.29 50
2018 Q4 1.98M $47.1M -$4.77M $23.69 45
2018 Q3 2.28M $60.4M -$5.06M $26.50 52
2018 Q2 2.48M $60.8M -$1.22M $24.55 54
2018 Q1 2.52M $64.9M -$1.84M $25.75 56
2017 Q4 2.6M $65.4M +$2.22M $25.16 50
2017 Q3 2.34M $53.9M +$4.2M $23.00 37
2017 Q2 2.2M $30M +$672K $13.65 32
2017 Q1 2.15M $32.2M +$1.3M $15.00 30
2016 Q4 1.72M $18.4M +$3.44M $10.69 34
2016 Q3 1.71M $16.2M +$230K $9.25 32
2016 Q2 1.68M $18.1M -$663K $10.75 30
2016 Q1 1.8M $10.8M -$1.28M $5.99 38
2015 Q4 2.04M $9.22M +$136K $4.52 36
2015 Q3 2M $24M -$1.76M $11.98 37
2015 Q2 2.13M $29M -$996K $13.60 35
2015 Q1 2.16M $28.7M +$1.81M $13.33 35
2014 Q4 2.02M $34.9M -$2.94M $17.28 44
2014 Q3 2.22M $42.4M +$4.21M $19.09 46
2014 Q2 2M $39.2M +$2.59M $19.57 45
2014 Q1 1.86M $39.2M +$961K $21.06 44