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 Public3,286,8302.75%
Institutions33,940,16328.4%
Individual Insiders79,073,69666.2%

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


Top Shareholders

Top 25 shareholders own 90.81% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
33.5%
Konstantinos Konstantakopoulos
40,084,523US$581.2m0%no data
16.6%
Christos Konstantakopoulos
19,801,588US$287.1m0%no data
16.1%
Achillefs Konstantakopoulos
19,187,585US$278.2m0%no data
6.18%
Dimensional Fund Advisors LP
7,381,028US$107.0m1.81%0.02%
2.64%
Costamare Shipping Services Ltd.
3,158,338US$45.8m0%no data
2.18%
Acadian Asset Management LLC
2,598,474US$37.7m76.8%0.09%
2.11%
BlackRock, Inc.
2,523,081US$36.6m0%no data
1.75%
Bridgeway Capital Management, LLC
2,089,843US$30.3m2.86%0.46%
1.09%
Arrowstreet Capital, Limited Partnership
1,307,165US$19.0m0%0.01%
1.08%
Renaissance Technologies LLC
1,284,582US$18.6m-5.08%0.03%
1.02%
State Street Global Advisors, Inc.
1,213,838US$17.6m2.62%no data
0.76%
American Century Investment Management Inc
906,988US$13.2m45.9%0.01%
0.73%
The Vanguard Group, Inc.
866,330US$12.6m80.4%no data
0.65%
Columbia Management Investment Advisers, LLC
775,871US$11.3m1.47%no data
0.62%
Federated Hermes, Inc.
738,982US$10.7m84.1%0.03%
0.53%
Teachers Insurance and Annuity Association-College Retirement Equities Fund
632,016US$9.2m-16.7%no data
0.45%
Morgan Stanley, Investment Banking and Brokerage Investments
535,933US$7.8m-5.98%no data
0.43%
Geode Capital Management, LLC
513,382US$7.4m-0.49%no data
0.42%
Denali Advisors, LLC
499,895US$7.2m16.1%0.76%
0.4%
GlobeFlex Capital LP
474,374US$6.9m0%0.48%
0.37%
Voloridge Investment Management, LLC
440,782US$6.4m67.9%0.02%
0.36%
Charles Schwab Investment Management, Inc.
433,995US$6.3m3.82%no data
0.31%
Northern Trust Global Investments
365,520US$5.3m-0.54%no data
0.29%
Eaton Vance Management
343,443US$5.0m-12.7%no data
0.27%
Horizon Kinetics Holding Corporation
323,000US$4.7m41.6%0.05%