13F

Stock

Euroseas Ltd.

ESEA · held by 54 managers

Reported value

$34.6M

Holders

54

+1 new · −0 exited

Holders’ est. mark

−$234.2K

Price effect on 4 books still in the name

Largest holder

$5.28M

Renaissance Technologies

Notable conviction

Share of each notable manager’s 13F book.

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
Renaissance Technologies96.7K$5.28MHeld
MILLENNIUM MANAGEMENT LLC53.4K$2.91MHeld
D. E. Shaw & Co., Inc.42.9K$2.34MHeld
MORGAN STANLEY38.4K$2.09M−$192.2KCut−$997.5K
LAZARD ASSET MANAGEMENT LLC35K$1.91MHeld
TWO SIGMA INVESTMENTS, LP31.3K$1.71MHeld
Citadel30.3K$1.66MHeld
Walleye Capital LLC22.5K$1.23MHeld
BANK OF AMERICA CORP /DE/20.4K$1.12M−$34KAdded$710.2K
Boston Partners19.1K$1.05MHeld
MACKENZIE FINANCIAL CORP18.5K$1.01MHeld
North Star Investment Management Corp.15K$819KHeld
CREDIT AGRICOLE S A14.2K$777.2KHeld
Point72 Asset Management, L.P.13.3K$728.1KHeld
UBS Group AG12.2K$668.6KHeld
GOLDMAN SACHS GROUP INC11.8K$643.1KHeld
Tidal Investments LLC11.5K$627.2KHeld
Jump Financial, LLC10.7K$583.8KHeld
LPL Financial LLC10.4K$566.9KHeld
Squarepoint Ops LLC10.3K$564.2KHeld
COMMONS CAPITAL, LLC10.3K$562.6KHeld
SUSQUEHANNA INTERNATIONAL GROUP, LLP9.9K$540.6KHeld
NAVELLIER & ASSOCIATES INC9.84K$537.3KHeld
Mariner, LLC8.04K$439.1KHeld
State Street7.52K$410.7KHeld
State of Tennessee, Department of Treasury7.07K$404.2KHeld
JANE STREET GROUP, LLC7.4K$404.1KHeld
PharVision Advisers, LLC6.7K$365.6KHeld
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO6.37K$347.9KHeld
Qube Research & Technologies Ltd6.22K$339.6KHeld
Engineers Gate Manager LP5.69K$310.6KHeld
OSAIC HOLDINGS, INC.5.44K$296.8KHeld
GEODE CAPITAL MANAGEMENT, LLC5.06K$276.2KHeld
BlackRock, Inc.4.64K$253.5KHeld
Magnetar Financial LLC3.73K$203.7KHeld
BLUE BELL PRIVATE WEALTH MANAGEMENT, LLC3.42K$186.8KHeld
CITIGROUP INC2.04K$111.2KHeld
WELLS FARGO & COMPANY/MN1.7K$92.9KHeld
Allworth Financial LP1K$54.6K−$5.01KCut−$5.01K
Aquatic Capital Management LLC952$52KHeld
Russell Investments Group, Ltd.612$33.7KHeld
BARCLAYS PLC600$32.8K−$3.01KCut−$3.01K
Quarry LP495$27KHeld
ROYAL BANK OF CANADA317$17KHeld
Archer Investment Corp213$11.6KHeld
SIGNATUREFD, LLC175$9.55KHeld
JONES FINANCIAL COMPANIES LLLP159$8.68KHeld
SBI Securities Co., Ltd.139$7.59KHeld
Triumph Capital Management126$6.88KNew
Farther Finance Advisors, LLC89$4.86KHeld
ACADIAN ASSET MANAGEMENT LLC72.7K$3.96KHeld
Tower Research Capital LLC (TRC)18$983Held
Kingdom Financial Group LLC.0$25Held
CWM, LLC400$22Held

Positions as of Q4 2025. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.