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PECAUT & CO.

Position in MSB — Mesabi Trust

CIK 1597200 SIOUX CITY, IA

Position in MSB

as of Mar 31, 2026 · filed May 11, 2026
Position Value
$1,069,834
-$238,420 QoQ
Shares Held
33,963
0.0% QoQ
Ownership
0.259%
of shares outstanding
% of Portfolio
1.01%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Dec 2020
14 quarters on record
Voting authority Sole 0% Shared 0% None 100%

Common Shares in MSB Over Time

Shares Held

Position Value (USD)

Position in Steel

Basic Materials · as of Mar 31, 2026

PECAUT & CO. holds $1,069,834 across 1 Steel name. MSB ranks #1 (100.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 MSB
Mesabi Trust
This page
33,963 $1,069,834

All Filings in MSB

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14 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $1,069,834 33,963
2025-12-31 $1,308,254 33,963
2025-09-30 $994,097 33,963
2025-06-30 $813,202 33,940
2025-03-31 $919,604 33,809
2024-12-31 $923,216 32,843
2024-09-30 $742,195 32,768
2024-06-30 $373,891 21,700
2024-03-31 $313,290 17,700
2023-12-31 $280,439 13,700
2021-09-30 $228,767 7,700
2021-06-30 $272,580 7,700
2021-03-31 $231,616 7,700
2020-12-31 $215,985 7,700