Euroseas Ltd.
ESEA- Exchange
- Nasdaq
- Industry
- Deep Sea Foreign Transportation of Freight
- SEC CIK
- 0001341170
In the last 90 days, Euroseas Ltd. insiders filed 1 open-market purchase and 1 sale; 59 institutions reported holding it in 13F filings for Q2 2026, worth $41.7M in total; no superinvestor holds it.
13F holders, Q4 2025
Institutional positions in Euroseas Ltd. as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 54
- +8 vs. Q3 2025
- Shares held
- 707.1K
- +100.0K (+16.5%) vs. Q3 2025
- Total value
- $38.6M
- +$2.42M (+6.7%) vs. Q3 2025
- New holders
- 14
- 18 more added
- Sold out
- 6
- 12 more reduced
2 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ESEA on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 59 | $41.7M |
| Q1 2026 | 62 | $48.4M |
| Q4 2025 | 54 | $38.6M |
| Q3 2025 | 48 | $37.0M |
| Q2 2025 | 42 | $20.9M |
| Q1 2025 | 29 | $12.4M |
| Q4 2024 | 39 | $19.3M |
| Q3 2024 | 43 | $25.9M |
| Q2 2024 | 40 | $19.4M |
| Q1 2024 | 34 | $19.9M |
| Q4 2023 | 28 | $13.7M |
| Q3 2023 | 19 | $7.14M |
| Q2 2023 | 13 | $4.18M |
| Q1 2023 | 11 | $3.39M |
| Q4 2022 | 17 | $4.83M |
| Q3 2022 | 16 | $6.09M |
| Q2 2022 | 26 | $11.5M |
| Q1 2022 | 27 | $10.5M |
| Q4 2021 | 15 | $12.8M |
| Q3 2021 | 26 | $27.7M |
| Q2 2021 | 18 | $10.8M |
| Q1 2021 | 11 | $2.81M |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding Euroseas Ltd.; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Kingdom Financial Group LLC. | 0 | $25 | 0.00% | 0 | New |
| Tower Research Capital LLC (TRC) | 18 | $983 | 0.00% | +18 | New |
| Farther Finance Advisors, LLC | 89 | $4.86K | 0.00% | 00.0% | Unchanged |
| Triumph Capital Management | 126 | $6.88K | 0.00% | +126 | New |
| SBI Securities Co., Ltd. | 139 | $7.59K | 0.00% | −33−19.2% | Reduced |
| Jones Financial Companies LLLP | 159 | $8.68K | 0.00% | +84+112.0% | Added |
| Signaturefd, LLC | 175 | $9.55K | 0.00% | 00.0% | Unchanged |
| Archer Investment Corp | 213 | $11.6K | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 317 | $17.0K | 0.00% | +33+11.6% | Added |
| CWM, LLC | 400 | $22.0K | 0.00% | 00.0% | Unchanged |
| Quarry LP | 495 | $27.0K | 0.00% | −1,001−66.9% | Reduced |
| Barclays PLC | 600 | $32.8K | 0.00% | 00.0% | Unchanged |
| Russell Investments Group, Ltd. | 612 | $33.7K | 0.00% | +612 | New |
| Aquatic Capital Management LLC | 952 | $52.0K | 0.00% | +952 | New |
| Allworth Financial LP | 1,000 | $54.6K | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 1,701 | $92.9K | 0.00% | 00.0% | Unchanged |
| Citigroup Inc | 2,036 | $111.2K | 0.00% | +2,031+40,620.0% | Added |
| Blue Bell Private Wealth Management, LLC | 3,421 | $186.8K | 0.03% | −10−0.3% | Reduced |
| Magnetar Financial LLC | 3,731 | $203.7K | 0.00% | +3,731 | New |
| BlackRock, Inc. | 4,642 | $253.5K | 0.00% | +2,151+86.4% | Added |
| Geode Capital Management, LLC | 5,058 | $276.2K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 5,436 | $296.8K | 0.00% | −426−7.3% | Reduced |
| Engineers Gate Manager LP | 5,689 | $310.6K | 0.00% | +5,689 | New |
| Qube Research & Technologies Ltd | 6,219 | $339.6K | 0.00% | +1,969+46.3% | Added |
| Public Employees Retirement System of Ohio | 6,371 | $347.9K | 0.00% | 00.0% | Unchanged |
| PharVision Advisers, LLC | 6,696 | $365.6K | 0.19% | −1,579−19.1% | Reduced |
| Jane Street Group, LLC | 7,401 | $404.1K | 0.00% | −9,515−56.2% | Reduced |
| State of Tennessee, Treasury Department | 7,069 | $404.2K | 0.00% | +7,069 | New |
| State Street Corp | 7,522 | $410.7K | 0.00% | +7,522 | New |
| Mariner, LLC | 8,041 | $439.1K | 0.00% | −133−1.6% | Reduced |
| Navellier & Associates Inc | 9,840 | $537.3K | 0.06% | +9,840 | New |
| Susquehanna International Group, LLP | 9,901 | $540.6K | 0.00% | +5,655+133.2% | Added |
| Commons Capital, LLC | 10,304 | $562.6K | 0.40% | +10,304 | New |
| Squarepoint Ops LLC | 10,334 | $564.2K | 0.00% | +10,334 | New |
| LPL Financial LLC | 10,382 | $566.9K | 0.00% | +106+1.0% | Added |
| Jump Financial, LLC | 10,692 | $583.8K | 0.01% | +2,919+37.6% | Added |
| Toroso Investments, LLC | 11,488 | $627.2K | 0.00% | +2,438+26.9% | Added |
| Goldman Sachs Group Inc | 11,778 | $643.1K | 0.00% | −10,171−46.3% | Reduced |
| UBS Group AG | 12,246 | $668.6K | 0.00% | +11,988+4,646.5% | Added |
| Point72 Asset Management, L.P. | 13,336 | $728.1K | 0.00% | +13,336 | New |
| Credit Agricole S A | 14,234 | $777.2K | 0.00% | 00.0% | Unchanged |
| North Star Investment Management Corp. | 15,000 | $819.0K | 0.05% | +15,000 | New |
| Mackenzie Financial Corp | 18,469 | $1.01M | 0.00% | −594−3.1% | Reduced |
| Boston Partners | 19,146 | $1.05M | 0.00% | −371−1.9% | Reduced |
| Bank of America Corp | 20,425 | $1.12M | 0.00% | +13,630+200.6% | Added |
| Walleye Capital LLC | 22,509 | $1.23M | 0.01% | +2,139+10.5% | Added |
| Citadel Advisors LLC | 30,327 | $1.66M | 0.00% | +3,751+14.1% | Added |
| Two Sigma Investments, LP | 31,273 | $1.71M | 0.00% | +14,686+88.5% | Added |
| Lazard Asset Management LLC | 35,031 | $1.91M | 0.00% | +1,262+3.7% | Added |
| Morgan Stanley | 38,356 | $2.09M | 0.00% | −13,510−26.0% | Reduced |
| D. E. Shaw & Co., Inc. | 42,943 | $2.34M | 0.00% | +6,229+17.0% | Added |
| Millennium Management LLC | 53,386 | $2.91M | 0.00% | +33,738+171.7% | Added |
| Acadian Asset Management LLC | 72,657 | $3.96M | 0.01% | +4,007+5.8% | Added |
| Renaissance Technologies LLC | 96,678 | $5.28M | 0.01% | −10,700−10.0% | Reduced |
| Raymond James Financial Inc | 0 | $0 | 0.00% | −19,716−100.0% | Sold out |
| Quadrature Capital Ltd | 0 | $0 | 0.00% | −9,919−100.0% | Sold out |
| BNP Paribas Arbitrage, SA | 0 | $0 | 0.00% | −6,430−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −5,383−100.0% | Sold out |
| Inspire Advisors, LLC | 0 | $0 | 0.00% | −3,674−100.0% | Sold out |
| Northwestern Mutual Wealth Management Co | 0 | $0 | 0.00% | −200−100.0% | Sold out |
| Cubist Systematic Strategies, LLC | – | – | – | – | Not filed |
| Optimum Investment Advisors | – | – | – | – | Not filed |