Mesabi Trust

MSB

Exchange: NYSE
Industry: Mineral Royalty Traders
SEC CIK: 0000065172

SEC filings (opens in a new tab)

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 2021 vs. Q1 2021

How the institutions holding Mesabi Trust changed between Q1 2021 and Q2 2021.

All holders in Q2 2021 All holders in Q1 2021

13F holders of MSB: Q1 2021 compared with Q2 2021
Measure	Q1 2021	Q2 2021	Change
Holders	57	64	+7
Shares	3.50M	3.81M	+312.0K (+8.9%)
Value	$105.3M	$135.0M	+$29.7M (+28.2%)

New holders (14)

Institutions that held Mesabi Trust at the end of Q2 2021 but not at the end of Q1 2021.

Institutions new to MSB in Q2 2021
Institution	Shares	Value	% of portfolio
Essex Financial Services, Inc.	86,281	$3.05M	0.44%
Raymond James & Associates	26,737	$946.0K	0.00%
One Charles Private Wealth Services, LLC	18,905	$669.0K	0.45%
Deutsche Bank AG	14,079	$498.0K	0.00%
Group One Trading, L.P.	13,747	$487.0K	0.01%
Two Sigma Investments, LP	11,566	$409.0K	0.00%
Janney Montgomery Scott LLC	9,107	$322.0K	0.00%
Two Sigma Advisers, LP	6,984	$247.0K	0.00%
Cadent Capital Advisors, LLC	6,548	$232.0K	0.10%
Commonwealth Equity Services, LLC	5,757	$203.0K	0.00%
Acadian Asset Management LLC	4,430	$157.0K	0.00%
Tower Research Capital LLC (TRC)	1,410	$50.0K	0.00%
Dorsey Wright & Associates	1,175	$42.0K	0.01%
Advisory Services Network, LLC	256	$9.00K	0.00%

Sold out (7)

Institutions that held Mesabi Trust at the end of Q1 2021 and filed for Q2 2021 without it.

Institutions that sold out of MSB in Q2 2021
Institution	Shares, Q1 2021	Value, Q1 2021
Susquehanna International Group, LLP	42,704	$1.28M
HRT Financial LP	14,005	$421.0K
Freestone Capital Holdings, LLC	11,185	$337.0K
Hodges Capital Management Inc.	7,340	$221.0K
Jane Street Group, LLC	6,723	$202.0K
Newbridge Financial Services Group, Inc.	345	$10.0K
Plante Moran Financial Advisors, LLC	150	$5.00K