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 Companies3,163,2432.65%
General Public9,815,2988.23%
Institutions27,261,38722.8%
Individual Insiders79,073,69666.3%

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


Top Shareholders

Top 25 shareholders own 87.64% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
33.6%
Konstantinos Konstantakopoulos
40,084,523US$641.8m28.9%no data
16.6%
Christos Konstantakopoulos
19,801,588US$317.0m0%no data
16.1%
Achillefs Konstantakopoulos
19,187,585US$307.2m0%no data
6.14%
Dimensional Fund Advisors LP
7,322,664US$117.2m3.58%0.02%
2.65%
Costamare Shipping Services Ltd.
3,158,338US$50.6m3.45%no data
2.19%
BlackRock, Inc.
2,612,389US$41.8m-2.8%no data
1.75%
Bridgeway Capital Management, LLC
2,088,567US$33.4m17.3%0.51%
1.18%
Renaissance Technologies LLC
1,405,482US$22.5m-7.53%0.03%
0.9%
Morgan Stanley, Investment Banking and Brokerage Investments
1,079,435US$17.3m-4.8%no data
0.85%
Columbia Management Investment Advisers, LLC
1,013,049US$16.2m7.32%no data
0.72%
State Street Global Advisors, Inc.
859,351US$13.8m-13.7%no data
0.57%
Goldman Sachs Asset Management, L.P.
679,805US$10.9m65.2%no data
0.49%
Teachers Insurance and Annuity Association-College Retirement Equities Fund
583,468US$9.3m1.5%no data
0.47%
Arrowstreet Capital, Limited Partnership
558,357US$8.9m240%0.01%
0.44%
Geode Capital Management, LLC
521,229US$8.3m0.51%no data
0.41%
Charles Schwab Investment Management, Inc.
484,011US$7.7m2.83%no data
0.4%
GlobeFlex Capital LP
474,374US$7.6m0%0.51%
0.38%
Denali Advisors, LLC
450,495US$7.2m0%2.02%
0.34%
Eaton Vance Management
408,231US$6.5m12.9%no data
0.32%
Northern Trust Global Investments
385,508US$6.2m-6.68%no data
0.32%
American Century Investment Management Inc
381,794US$6.1m-13.4%no data
0.27%
The Vanguard Group, Inc.
319,385US$5.1m12.7%no data
0.2%
Kendall Capital Management
235,500US$3.8m9.73%1.24%
0.2%
BNY Asset Management
235,395US$3.8m1.85%no data
0.19%
Horizon Kinetics LLC
230,600US$3.7m-1.38%0.09%
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