CMRECostamare Inc.

$15.13+24% 1Y

Who owns CMRE

192 institutions reported holding CMRE for 2026Q2, together 33% of the company, more than the 185 a quarter earlier.

192

Institutions reporting a position · as of 2026Q2 · up from 185 the quarter before

Shares held by institutions
40.1M

Shares held by institutions · 33% of the company · long US equity positions only, as reported on Form 13F

Reported value
$562M

Reported value · at Jun 30, 2026 prices, not today's

Top 5 holders
15%

Top 5 holders · of the whole company, between five filers

Details›
Reporting quarter2026-06-30
2026Q2
Quarters on record
53
New positions
23
Positions exited
15
Added to
63
Reduced
61
Top 10 holdersof the company
19%
Shares sold shortsettled Sep 15, 2026
2.5M
Short interestof shares outstanding
2.0%
Days to coverat the average daily volume
6.6
Change in the short positionsince the Aug 31, 2026 count
+4.5%
Institutional ownership by quarter, 2013Q2 to 2026Q2
QuarterFilersSharesReported value
2026Q219240.1M$562M
2026Q118538.6M$651M
2025Q418138.0M$599M
2025Q317235.6M$433M
2025Q216133.4M$305M
2025Q117342.7M$5.87B
2024Q417233.4M$429M
2024Q316533.4M$525M
2024Q216131.2M$513M
2024Q115326.9M$305M
2023Q414526.3M$274M
2023Q313325.8M$248M
2023Q214026.6M$257M
2023Q114827.9M$277M
2022Q415028.3M$263M
2022Q315228.0M$251M
Largest reported holders, 2026Q2
HolderShares% of companyValue
DIMENSIONAL FUND ADVISORS LP7.4M6.2%$104M
BlackRock Inc.3.6M3.0%$50M
ACADIAN ASSET MANAGEMENT LLC3.4M2.8%$47M
AMERICAN CENTURY COMPANIES INC2.0M1.7%$28M
GOLDMAN SACHS GROUP INC1.5M1.2%$21M
MORGAN STANLEY1.2M1.0%$17M
BRIDGEWAY CAPITAL MANAGEMENT, LLC1.1M0.92%$16M
STATE STREET CORP1.1M0.89%$15M
JPMORGAN CHASE & CO1.0M0.82%$14M
RENAISSANCE TECHNOLOGIES LLC1.0M0.80%$14M
Short interest by settlement date, Aug 29, 2025 to Sep 15, 2026
SettlementShares shortOf shares outstandingDays to cover
Sep 15, 20262.5M2.0%6.6
Aug 31, 20262.4M2.0%6.5
Aug 14, 20262.1M1.7%6.3
Jul 31, 20262.1M1.7%5.7
Jul 15, 20262.2M1.8%5.5
Jun 30, 20262.3M1.9%4.1
Jun 15, 20262.1M1.8%4.7
May 29, 20262.3M1.9%5.3
May 15, 20262.1M1.8%3.7
Apr 30, 20262.2M1.8%5.9
Apr 15, 20262.1M1.7%5.8
Mar 31, 20262.2M1.8%5.3

SEC Form 13F data sets (DERA bulk files). 13F is quarterly, filed up to 45 days late, and covers long US equity positions only, no shorts, no derivatives, nothing held below the reporting threshold. The short position is FINRA's consolidated count for each twice-monthly settlement date, as a share of shares outstanding.

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