Mesabi Trust Ownership | Who Owns Mesabi Trust?

Mesabi Trust Ownership Summary

Mesabi Trust is owned by 45.29% institutional investors, 0.08% insiders, and 54.63% retail investors. Horizon kinetics asset management is the largest institutional shareholder, holding 22.86% of MSB shares. Horizon Kinetics Inflation Bnfcrs ETF is the top mutual fund, with 3.00% of its assets in Mesabi Trust shares.

MSB Ownership Benchmark

Type	Name	% Inst	% Insiders	% Retail
Stock	Mesabi Trust	45.29%	0.08%	54.63%
Sector	Basic Materials Stocks	36.45%	12.62%	50.92%
Industry	Steel Stocks List	30.07%	10.52%	59.41%

Institutional Shareholders

Top Institutional Shareholders by Total Shares

Holder	Shares	% Holding	Value
Horizon kinetics asset management	3.00M	22.86%	$87.79M
Valueworks	676.71K	5.16%	$19.81M
Beddow capital management	365.93K	2.79%	$10.71M
Mad river investors	295.52K	2.25%	$8.65M
Moors & cabot	187.16K	1.43%	$5.48M
Eagleclaw capital managment	167.43K	1.28%	$4.90M
Cwa asset management group	160.92K	1.23%	$4.65M
Morgan stanley	103.92K	0.79%	$3.04M
Lido advisors	79.78K	0.61%	$2.34M
Bank of new york mellon	75.17K	0.57%	$2.20M

Top Institutional Shareholders by % of Total Assets

Holder	Shares	% Assets	Value
Valueworks	676.71K	5.76%	$19.81M
Beddow capital management	365.93K	3.95%	$10.71M
Mad river investors	295.52K	3.70%	$8.65M
Horizon kinetics asset management	3.00M	1.07%	$87.79M
Eagleclaw capital managment	167.43K	0.69%	$4.90M
Pecaut	33.96K	0.32%	$980.85K
Moors & cabot	187.16K	0.24%	$5.48M
Atlas wealth partners	7.84K	0.23%	$226.53K
Cwa asset management group	160.92K	0.17%	$4.65M
Westmount partners	20.86K	0.17%	$653.00K

Top Buyers

Holder	Shares	% Assets	Change
Cwa asset management group	160.92K	0.17%	160.92K
Geode capital management	59.68K	0.00%	48.63K
Horizon kinetics asset management	3.00M	1.07%	38.74K
Atlas wealth partners	7.84K	0.23%	7.84K
Ameriprise financial	7.72K	0.00%	7.72K

Top Sellers

Holder	Shares	% Assets	Change
Ofi invest asset management	-	-	-37.00K
Two sigma advisers, lp	-	-	-26.90K
Morgan stanley	103.92K	0.00%	-21.85K
Jane street group	-	-	-18.29K
State of wyoming	-	-	-16.98K

New Positions

Holder	Shares	% Assets	Change	Value
Cwa asset management group	160.92K	0.17%	160.92K	$4.65M
Synergy asset management	7.45K	0.01%	7.45K	$215.16K
Citigroup	3.79K	-	3.79K	$110.82K
Colonial trust advisors	1.50K	0.00%	1.50K	$43.91K
Larson financial group	710.00	0.00%	710.00	$20.51K

Sold Out

Holder	Change
Creekmur asset management	-1.00
Anfield capital management	-4.00
Umb bank, n.a.	-100.00
Main street group	-100.00
Coppell advisory solutions	-112.00

Institutional Ownership Trends

Date	Holdings	Change %	Shares	Change %	Ownership	Change %	Increased Position	Change %	Decreased Position	Change %
Sep 30, 2025	67	11.67%	5,942,688	2.12%	45	2.30%	42	44.83%	12	-33.33%
Jun 30, 2025	60	-7.69%	5,774,169	0.08%	44	2.28%	30	-30.23%	17	88.89%
Mar 31, 2025	65	6.56%	5,769,618	-4.72%	43	2.06%	44	33.33%	8	-50.00%
Dec 31, 2024	59	20.41%	6,034,426	8.25%	45	2.55%	31	34.78%	16	45.45%
Sep 30, 2024	48	-	5,553,510	1.86%	42	2.45%	23	-4.17%	11	-15.38%

Top Mutual Funds Shareholders

Holder	Shares	% Holding	Change
Horizon Kinetics Inflation Bnfcrs ETF	393.97K	3.00%	-
Horizon Small Cap Institutional	311.12K	2.37%	209.00
1290 VT Small Cap Value K	170.18K	1.30%	-
Horizon Strategic Value Investment Instl	120.01K	0.91%	-7.20K
Kinetics All-Cap Equity	117.14K	0.89%	6.04K
Horizon Spin-Off Institutional	97.81K	0.75%	-1.98K
Pleiades Small Cap Equity A	83.88K	0.64%	-
Horizon Core Value - Strategy	70.91K	0.54%	18.03K
WisdomTree US SmallCap Dividend ETF	67.22K	0.51%	-
Horizon Large Cap Institutional	52.25K	0.40%	-2.06K

Recent Insider Transactions

Date	Name	Role	Activity	Value
Feb 20, 2019	Radke Robin M.	-	Buy	$14.69K
Oct 28, 2008	Ehrenberg James A	-	Buy	$5.78K
Oct 24, 2008	Ehrenberg James A	-	Buy	$6.63K
Oct 20, 2008	Ehrenberg James A	-	Buy	$7.97K
Jul 30, 2007	Ehrenberg James A	-	Buy	$5.76K

Insider Transactions Trends

Date	Buy	Sell
2019 Q1	1	-
2014 Q2	-	-
2008 Q4	3	-
2007 Q3	2	-
2006 Q2	2	-

MSB Ownership FAQ

Who Owns Mesabi Trust?

Mesabi Trust shareholders are primarily institutional investors at 45.29%, followed by 0.08% insiders and 54.63% retail investors. The average institutional ownership in Mesabi Trust's industry, Steel Stocks List, is 30.07%, which Mesabi Trust exceeds.

Who owns the most shares of Mesabi Trust?

Mesabi Trust’s largest shareholders are Horizon kinetics asset management (3M shares, 22.86%), Valueworks (676.71K shares, 5.16%), and Beddow capital management (365.93K shares, 2.79%). Together, they hold 30.81% of Mesabi Trust’s total shares outstanding.

Does Blackrock own Mesabi Trust?

BlackRock is not among the top 10 institutional shareholders of Mesabi Trust.

Who is Mesabi Trust’s biggest shareholder by percentage of total assets invested?

Valueworks is Mesabi Trust’s biggest shareholder by percentage of total assets invested, with 5.76% of its assets in 676.71K Mesabi Trust shares, valued at 19.81M$.

Who is the top mutual fund holder of Mesabi Trust shares?

Horizon Kinetics Inflation Bnfcrs ETF is the top mutual fund holder of Mesabi Trust shares, with 3.00% of its total shares outstanding invested in 393.97K Mesabi Trust shares.

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