Mesabi Trust

Historical 13F Holders

Symbol
MSB
CUSIP
590672101
All holders as of
Q2 2026
Type
Equity
Class
CTF BEN INT
Reported Value, Excluding Options
Total Filings

13D/G Filers

Investors who own more than 5% of a class must file a Schedule 13D or 13G. Each filer's latest filing for 590672101 since 12/18/2024, largest first.

Filer % of Class Filed
Horizon Kinetics Asset Management LLC 13G/A
23.9% 4/29/2026
Event 3/31/2026
Valueworks LLC 13G/A
5.2% 8/14/2025
Event 6/30/2025

13F Holders by Quarter

Period Filings Shares, Excl. Options Value, Excl. Options
2026 Q3 3 1.74 k $34.0 k
2026 Q2 66 6.60 M $167 M
2026 Q1 76 6.67 M $210 M
2025 Q4 85 6.45 M $246 M
2025 Q3 73 6.16 M $180 M
2025 Q2 67 5.98 M $144 M
2025 Q1 68 5.77 M $157 M
2024 Q4 66 6.07 M $171 M
2024 Q3 52 5.61 M $127 M
2024 Q2 52 5.62 M $96.7 M
2024 Q1 57 5.59 M $98.7 M
2023 Q4 57 5.68 M $116 M
2023 Q3 50 5.45 M $109 M
2023 Q2 49 5.25 M $107 M
2023 Q1 46 5.18 M $130 M
2022 Q4 56 4.91 M $88.6 M
2022 Q3 59 4.56 M $98.1 M
2022 Q2 59 4.57 M $112 M
2022 Q1 62 4.48 M $119 M
2021 Q4 59 4.35 M $115 M
2021 Q3 62 3.85 M $116 M
2021 Q2 69 3.81 M $135 M
2021 Q1 64 3.51 M $106 M
2020 Q4 54 3.02 M $84.6 M
2020 Q3 46 2.53 M $53.8 M
2020 Q2 42 1.90 M $33.2 M
2020 Q1 39 1.73 M $24.7 M
2019 Q4 50 2.06 M $48.6 M
2019 Q3 50 2.18 M $52.2 M
2019 Q2 68 2.23 M $65.9 M
2019 Q1 59 2.36 M $69.2 M
2018 Q4 49 2.12 M $50.2 M
2018 Q3 64 2.32 M $61.5 M
2018 Q2 64 2.51 M $61.7 M
2018 Q1 64 2.54 M $65.3 M
2017 Q4 53 2.60 M $65.4 M
2017 Q3 43 2.34 M $53.9 M
2017 Q2 34 2.20 M $30.0 M
2017 Q1 35 2.17 M $32.6 M
2016 Q4 38 2.08 M $23.1 M
2016 Q3 34 1.71 M $16.2 M
2016 Q2 33 1.68 M $18.1 M
2016 Q1 42 1.80 M $10.8 M
2015 Q4 40 2.04 M $9.22 M
2015 Q3 39 2.00 M $24.0 M
2015 Q2 38 2.13 M $29.0 M
2015 Q1 42 2.21 M $29.6 M
2014 Q4 49 2.02 M $34.9 M
2014 Q3 52 2.22 M $42.4 M
2014 Q2 49 2.00 M $39.2 M
2014 Q1 50 1.86 M $39.2 M