Costamare Ownership

Who are the major shareholders and have insiders been buying or selling?


Recent Insider Transactions

Insider Trading Volume

Insider Buying: Insufficient data to determine if insiders have bought more shares than they have sold in the past 3 months.


Ownership Breakdown

What is the ownership structure of CMRE?
Owner TypeNumber of SharesOwnership Percentage
Private Companies3,162,5352.65%
General Public5,417,2954.53%
Institutions31,809,69826.6%
Individual Insiders79,073,69666.2%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.


Top Shareholders

Top 25 shareholders own 89.11% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
33.5%
Konstantinos Konstantakopoulos
40,084,523US$527.1m28.9%no data
16.6%
Christos Konstantakopoulos
19,801,588US$260.4m0%no data
16.1%
Achillefs Konstantakopoulos
19,187,585US$252.3m0%no data
6.07%
Dimensional Fund Advisors LP
7,249,478US$95.3m-1%0.02%
2.64%
Costamare Shipping Services Ltd.
3,158,338US$41.5m3.45%no data
2.11%
BlackRock, Inc.
2,523,081US$33.2m-3.42%no data
1.7%
Bridgeway Capital Management, LLC
2,031,687US$26.7m-2.72%0.45%
1.23%
Acadian Asset Management LLC
1,469,697US$19.3m1,320%0.05%
1.13%
Renaissance Technologies LLC
1,353,382US$17.8m-3.71%0.03%
1.09%
Arrowstreet Capital, Limited Partnership
1,307,165US$17.2m134%0.01%
0.99%
State Street Global Advisors, Inc.
1,182,852US$15.6m37.6%no data
0.64%
Columbia Management Investment Advisers, LLC
764,658US$10.1m-24.5%no data
0.63%
Teachers Insurance and Annuity Association-College Retirement Equities Fund
758,412US$10.0m30%no data
0.52%
American Century Investment Management Inc
621,764US$8.2m62.9%no data
0.48%
Morgan Stanley, Investment Banking and Brokerage Investments
570,020US$7.5m-47.2%no data
0.43%
Geode Capital Management, LLC
515,905US$6.8m-1.02%no data
0.41%
Goldman Sachs Asset Management, L.P.
495,659US$6.5m-27.1%no data
0.4%
The Vanguard Group, Inc.
480,235US$6.3m50.4%no data
0.4%
GlobeFlex Capital LP
474,374US$6.2m0%0.46%
0.36%
Denali Advisors, LLC
430,495US$5.7m-4.44%1.49%
0.35%
Charles Schwab Investment Management, Inc.
418,012US$5.5m-13.6%no data
0.34%
Segall Bryant & Hamill, LLC
406,960US$5.4m3,440%0.09%
0.34%
Federated Hermes, Inc.
401,414US$5.3m25,700%0.01%
0.33%
Eaton Vance Management
393,214US$5.2m-3.68%no data
0.31%
Northern Trust Global Investments
367,518US$4.8m-4.67%no data