Euroseas Ownership | Who Owns Euroseas?

Euroseas Ownership Summary

Euroseas is owned by 3.43% institutional investors, 59.40% insiders, and 37.17% retail investors. Renaissance is the largest institutional shareholder, holding 1.45% of ESEA shares. Lazard US Sm Cap Eq WW Dist EUR is the top mutual fund, with 0.41% of its assets in Euroseas shares.

ESEA Ownership Benchmark

Type	Name	% Inst	% Insiders	% Retail
Stock	Euroseas	3.43%	59.40%	37.17%
Sector	Industrials Stocks	49.67%	15.62%	34.71%
Industry	Marine Shipping Stocks	16.86%	32.18%	50.97%

Institutional Shareholders

Top Institutional Shareholders by Total Shares

Holder	Shares	% Holding	Value
Renaissance	100.77K	1.45%	$6.74M
Two sigma investments, lp	83.97K	1.21%	$5.61M
Acadian asset management	79.09K	1.14%	$5.28M
Goldman sachs group	37.71K	0.54%	$2.52M
Morgan stanley	36.63K	0.53%	$2.45M
D. e. shaw	34.43K	0.49%	$2.30M
Marshall wace, llp	24.06K	0.35%	$1.61M
Inspire investing	23.80K	0.34%	$1.59M
Millennium management	22.84K	0.33%	$1.53M
Boston partners	19.98K	0.29%	$1.34M

Top Institutional Shareholders by % of Total Assets

Holder	Shares	% Assets	Value
Inspire investing	23.80K	0.13%	$1.59M
North star investment management	15.00K	0.06%	$1.00M
Navellier & associates	7.99K	0.06%	$533.93K
Gsa capital partners llp	9.92K	0.04%	$663.00K
State of wyoming	4.83K	0.04%	$322.89K
Blue bell private wealth management	3.37K	0.03%	$225.55K
Mangrove partners	5.78K	0.03%	$386.53K
Redhawk wealth advisors	3.05K	0.02%	$203.69K
Virtu financial	5.38K	0.02%	$321.00K
Winton group	6.04K	0.01%	$403.64K

Top Buyers

Holder	Shares	% Assets	Change
Two sigma investments, lp	83.97K	0.00%	52.69K
Goldman sachs group	37.71K	0.00%	25.93K
Marshall wace, llp	24.06K	0.00%	24.06K
Inspire investing	23.80K	0.13%	23.80K
Raymond james financial	12.36K	0.00%	12.36K

Top Sellers

Holder	Shares	% Assets	Change
Lazard asset management	-	-	-35.03K
Millennium management	22.84K	0.00%	-30.55K
Citadel advisors	-	-	-30.33K
Churchill management	-	-	-27.43K
Mackenzie financial	-	-	-18.47K

New Positions

Holder	Shares	% Assets	Change	Value
Marshall wace, llp	24.06K	0.00%	24.06K	$1.61M
Inspire investing	23.80K	0.13%	23.80K	$1.59M
Gsa capital partners llp	9.92K	0.04%	9.92K	$663.00K
Winton group	6.04K	0.01%	6.04K	$403.64K
Mangrove partners	5.78K	0.03%	5.78K	$386.53K

Sold Out

Holder	Change
Tower research capital llc (trc)	-18.00
Bank of america corp /de/	-54.00
Register financial advisors	-63.00
Valley national advisers	-100.00
Morton brown family wealth	-100.00

Institutional Ownership Trends

Date	Holdings	Change %	Shares	Change %	Ownership	Change %	Increased Position	Change %	Decreased Position	Change %
Mar 31, 2026	29	-46.30%	238,520	-66.33%	3	3.30%	15	-53.13%	5	-58.33%
Dec 31, 2025	30	-38.78%	384,562	-38.12%	5	6.86%	14	-58.82%	8	14.29%
Sep 30, 2025	46	21.05%	612,062	49.54%	8	25.57%	32	52.38%	7	-30.00%
Jun 30, 2025	42	44.83%	457,972	13.09%	6	19.60%	25	212.50%	10	-28.57%
Mar 31, 2025	1	-97.44%	62,139	-88.30%	-	1.52%	1	-95.00%	-	-100.00%

Top Mutual Funds Shareholders

Holder	Shares	% Holding	Change
Lazard US Sm Cap Eq WW Dist EUR	28.98K	0.41%	1.24K
Churchill Equity Growth Opportunity	27.43K	0.39%	-5.09K
Inspire Fidelis Multi Factor ETF	25.52K	0.36%	132.00
Lazard US Small Cap Equity WW Dist EUR	19.43K	0.28%	-12.37K
Lazard Baylight US Sm Cap Eq WW Dist EUR	19.43K	0.28%	-12.37K
North Star Dividend I	15.00K	0.21%	-
NTEESG APIF	14.73K	0.21%	-
Mackenzie GQE Emerging Markets F	14.48K	0.21%	-
Mackenzie Quantitative Emerg Mkt All Cap	14.48K	0.21%	-285.00
Indosuez Funds America Small&Mid Caps G	14.23K	0.20%	-

Recent Insider Transactions

Date	Name	Role	Activity	Value
Apr 16, 2026	Karmiri Stefania	Corporate Secretary	Sell	$18.00K
Apr 14, 2026	Aslidis Anastasios	Chief Financial Officer	Sell	$70.82K
Apr 14, 2026	Pittas Aristeidis P	Vice Chairman	Buy	$17.55K

Insider Transactions Trends

Date	Buy	Sell
2026 Q2	1	1
2026 Q1	-	-

ESEA Ownership FAQ

Who Owns Euroseas?

Euroseas shareholders are primarily institutional investors at 3.43%, followed by 59.40% insiders and 37.17% retail investors. The average institutional ownership in Euroseas's industry, Marine Shipping Stocks, is 16.86%, which Euroseas falls below.

Who owns the most shares of Euroseas?

Euroseas’s largest shareholders are Renaissance (100.76K shares, 1.45%), Two sigma investments, lp (83.97K shares, 1.21%), and Acadian asset management (79.1K shares, 1.14%). Together, they hold 3.79% of Euroseas’s total shares outstanding.

Does Blackrock own Euroseas?

BlackRock is not among the top 10 institutional shareholders of Euroseas.

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

Inspire investing is Euroseas’s biggest shareholder by percentage of total assets invested, with 0.13% of its assets in 23.8K Euroseas shares, valued at 1.59M$.

Who is the top mutual fund holder of Euroseas shares?

Lazard US Sm Cap Eq WW Dist EUR is the top mutual fund holder of Euroseas shares, with 0.41% of its total shares outstanding invested in 28.98K Euroseas shares.

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