DaveManuel.com · Institutional Ownership · Who Owns It
COSTAMARE INC (CMRE)
Institutional ownership reported to the SEC as of Q2 2026, across 32 quarters.
197
Reporting holders
$573.9M
Reported value
0.9%
Calls
0.4%
Puts
+7
Holder change
Calls and puts are the parts of reported value carried in derivative lines rather than shares, and they point in opposite directions: a manager holding calls is positioned for the security, one holding puts against it - or hedging shares they already own, which is why index funds carry so many. Most sites add the two together and report one figure, which averages away the only interesting part.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| DIMENSIONAL FUND ADVISORS LP | $104.2M | 7,432,378 | 0.02% | 31q | +3.5%+$3.6M |
| BlackRock, Inc. | $50.3M | 3,589,984 | 0.00% | 8q | -16.5%-$10.0M |
| ACADIAN ASSET MANAGEMENT LLC | $47.3M | 3,373,775 | 0.06% | 10q | +7.8%+$3.4M |
| AMERICAN CENTURY COMPANIES INC | $28.2M | 2,012,530 | 0.01% | 26q | +43.4%+$8.5M |
| GOLDMAN SACHS GROUP INC | $20.8M | 1,485,194 | 0.00% | 31q | +50.5%+$7.0M |
| MORGAN STANLEY | $16.9M | 1,207,993 | 0.00% | 35q | +23.3%+$3.2M |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | $15.6M | 1,112,312 | 0.27% | 31q | -5.3%-$868.6K |
| STATE STREET CORP | $15.0M | 1,072,027 | 0.00% | 31q | +2.8%+$416.0K |
| JPMORGAN CHASE & CO | $13.8M | 983,707 | 0.00% | 31q | -1.2%-$171.6K |
| RENAISSANCE TECHNOLOGIES LLC | $13.5M | 965,225 | 0.02% | 31q | -4.6%-$652.0K |
| AMERIPRISE FINANCIAL INC | $13.0M | 925,146 | 0.00% | 31q | +13.4%+$1.5M |
| Qube Research & Technologies Ltd | $12.6M | 902,260 | 0.01% | 16q | -11.3%-$1.6M |
| Robeco Institutional Asset Management B.V. | $10.3M | 734,630 | 0.01% | 10q | HELD |
| VANGUARD PORTFOLIO MANAGEMENT LLC | $9.7M | 691,160 | 0.00% | 2q | +1.3%+$121.0K |
| TWO SIGMA INVESTMENTS, LP | $9.2M | 659,051 | 0.01% | 2q | +12.0%+$986.6K |
| FEDERATED HERMES, INC. | $9.1M | 650,869 | 0.01% | 16q | +102.0%+$4.6M |
| Empowered Funds, LLC | $8.8M | 628,020 | 0.05% | 13q | +1.3%+$111.9K |
| GEODE CAPITAL MANAGEMENT, LLC | $8.7M | 621,216 | 0.00% | 31q | +13.5%+$1.0M |
| MILLENNIUM MANAGEMENT LLC | $7.6M | 540,573 | 0.00% | 6q | +115.5%+$4.1M |
| GLOBEFLEX CAPITAL L P | $6.7M | 474,374 | 0.85% | 31q | HELD |
| Connor, Clark & Lunn Investment Management Ltd. | $6.1M | 434,857 | 0.01% | 13q | +8.6%+$481.8K |
| AQR CAPITAL MANAGEMENT LLC | $5.8M | 411,121 | 0.00% | 20q | +5.8%+$318.1K |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $5.7M CALL+PUT | options only | 0.00% | 31q | OPTIONS |
| DENALI ADVISORS LLC | $5.2M | 368,177 | 0.52% | 31q | -5.8%-$316.9K |
| NORTHERN TRUST CORP | $4.7M | 332,023 | 0.00% | 31q | +22.6%+$858.9K |
| Trexquant Investment LP | $4.3M | 307,591 | 0.03% | 4q | +508.0%+$3.6M |
| MARSHALL WACE, LLP | $4.1M | 290,053 | 0.00% | 10q | -26.3%-$1.4M |
| D. E. Shaw & Co., Inc. | $4.1M | 289,252 | 0.00% | 7q | +28.1%+$890.4K |
| Kendall Capital Management | $4.0M | 282,815 | 0.66% | 19q | +9.8%+$352.5K |
| CWA Asset Management Group, LLC | $3.8M | 273,556 | 0.12% | 4q | +9.1%+$320.4K |
| Nuveen, LLC | $3.7M | 263,848 | 0.00% | 6q | -46.4%-$3.2M |
| NEW YORK STATE COMMON RETIREMENT FUND | $3.6M | 258,314 | 0.00% | 31q | +11.9%+$385.5K |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $3.3M | 234,806 | 0.00% | 31q | +24.3%+$643.3K |
| HORIZON KINETICS ASSET MANAGEMENT LLC | $3.1M | 222,350 | 0.04% | 30q | HELD |
| SEGALL BRYANT & HAMILL, LLC | $3.1M | 220,371 | 0.04% | 9q | -9.8%-$336.7K |
| BNP PARIBAS FINANCIAL MARKETS | $2.9M | 208,375 | 0.00% | 31q | +65.1%+$1.2M |
| MARTINGALE ASSET MANAGEMENT L P | $2.7M | 193,222 | 0.06% | 7q | +14.2%+$336.9K |
| BANK OF AMERICA CORP /DE/ | $2.6M | 188,945 | 0.00% | 31q | -41.4%-$1.9M |
| Voleon Capital Management LP | $2.5M | 181,610 | 0.05% | 4q | -36.1%-$1.4M |
| UBS Group AG | $2.5M | 180,345 | 0.00% | 31q | -49.1%-$2.4M |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | $2.4M | 173,590 | 0.00% | 12q | -63.4%-$4.2M |
| Point72 Asset Management, L.P. | $2.4M | 172,920 | 0.00% | 3q | +167.6%+$1.5M |
| CITADEL ADVISORS LLC | $2.3M incl. $1.0M options CALL+PUT | 86,437 | 0.00% | 31q | -25.4%-$766.1K |
| SEI INVESTMENTS CO | $2.2M | 159,695 | 0.00% | 9q | +1.8%+$39.9K |
| MACKENZIE FINANCIAL CORP | $2.2M | 153,843 | 0.00% | 4q | +1350.4%+$2.0M |
| Nipun Capital, L.P. | $2.1M | 150,800 | 0.99% | new | NEW |
| HRT FINANCIAL LP | $2.1M | 148,470 | 0.00% | new | NEW |
| Allianz Asset Management GmbH | $2.0M | 142,165 | 0.00% | new | NEW |
| DEUTSCHE BANK AG\ | $2.0M | 141,641 | 0.00% | 34q | +7.4%+$136.4K |
| Bank of New York Mellon Corp | $2.0M | 140,978 | 0.00% | 31q | +5.2%+$97.2K |
| CITIGROUP INC | $2.0M | 140,318 | 0.00% | 31q | -23.6%-$607.0K |
| JANE STREET GROUP, LLC | $1.9M incl. $1.1M options CALL+PUT | 62,929 | 0.00% | 2q | -33.0%-$957.6K |
| RAYMOND JAMES FINANCIAL INC | $1.9M | 135,629 | 0.00% | 7q | -4.6%-$91.5K |
| HUSSMAN STRATEGIC ADVISORS, INC. | $1.8M | 126,000 | 0.41% | new | NEW |
| Arax Advisory Partners | $1.8M | 125,474 | 0.01% | 6q | +1253.7%+$1.6M |
| Russell Investments Group, Ltd. | $1.6M | 110,306 | 0.00% | 28q | +31.5%+$371.5K |
| Vanguard Global Advisers, LLC | $1.4M | 96,922 | 0.00% | 2q | +3.2%+$41.7K |
| LSV ASSET MANAGEMENT | $1.3M | 95,800 | 0.00% | 31q | HELD |
| PRINCIPAL FINANCIAL GROUP INC | $1.3M | 90,219 | 0.00% | 10q | +7.3%+$86.5K |
| Y-Intercept (Hong Kong) Ltd | $1.2M | 87,664 | 0.02% | new | NEW |
| COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS | $1.2M | 86,993 | 0.01% | 8q | HELD |
| CREDIT AGRICOLE S A | $1.1M | 76,627 | 0.00% | 3q | HELD |
| STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM | $1.0M | 74,267 | 0.00% | 9q | -15.5%-$190.3K |
| XTX Topco Ltd | $1.0M | 73,395 | 0.01% | new | NEW |
| QUADRANT CAPITAL GROUP LLC | $999.3K | 71,274 | 0.03% | 23q | -1.6%-$16.4K |
| GSA CAPITAL PARTNERS LLP | $990.0K | 70,601 | 0.06% | 5q | +9.2%+$83.7K |
| RHUMBLINE ADVISERS | $930.8K | 66,391 | 0.00% | 31q | +10.7%+$89.9K |
| Integrated Quantitative Investments LLC | $871.7K | 62,177 | 0.14% | new | NEW |
| SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC | $824.3K | 58,792 | 0.02% | 3q | -17.9%-$179.3K |
| Tidal Investments LLC | $819.1K | 58,427 | 0.00% | 20q | -20.7%-$213.9K |
| STATE OF WISCONSIN INVESTMENT BOARD | $815.5K | 58,169 | 0.00% | 14q | -33.9%-$417.8K |
| WELLS FARGO & COMPANY/MN | $811.7K | 57,893 | 0.00% | 31q | +68.2%+$329.0K |
| ALLIANCEBERNSTEIN L.P. | $785.8K | 46,496 | 0.00% | 18q | HELD |
| Invesco Ltd. | $771.5K | 55,031 | 0.00% | 31q | +4.7%+$34.9K |
| IEQ CAPITAL, LLC | $753.9K | 53,771 | 0.00% | 5q | -25.1%-$253.2K |
| EVERGREEN CAPITAL MANAGEMENT LLC | $746.1K | 53,215 | 0.01% | 21q | -1.0%-$7.4K |
| Jump Financial, LLC | $706.2K | 50,374 | 0.01% | 6q | +339.3%+$545.5K |
| Squarepoint Ops LLC | $703.6K | 50,189 | 0.00% | 2q | -42.0%-$509.4K |
| Quantinno Capital Management LP | $681.7K | 48,622 | 0.00% | 6q | +0.9%+$6.1K |
| STRS OHIO | $681.4K | 48,600 | 0.00% | 8q | +25.9%+$140.2K |
| Legato Capital Management LLC | $662.8K | 47,274 | 0.05% | new | NEW |
| Unison Advisors LLC | $652.9K | 46,571 | 0.05% | 31q | +0.7%+$4.4K |
| FRANKLIN RESOURCES INC | $639.1K | 45,587 | 0.00% | 9q | -27.2%-$238.2K |
| VICTORY CAPITAL MANAGEMENT INC | $615.7K | 43,919 | 0.00% | 3q | +25.4%+$124.7K |
| Private Advisor Group, LLC | $607.9K | 43,357 | 0.00% | new | NEW |
| Campbell & CO Investment Adviser LLC | $597.0K | 42,581 | 0.03% | 5q | -71.9%-$1.5M |
| JACOBS LEVY EQUITY MANAGEMENT, INC | $585.7K | 41,776 | 0.00% | 5q | -63.8%-$1.0M |
| Schonfeld Strategic Advisors LLC | $548.4K | 39,119 | 0.00% | new | NEW |
| PRICE T ROWE ASSOCIATES INC /MD/ | $527.0K | 37,528 | 0.00% | 14q | +11.3%+$53.4K |
| Engineers Gate Manager LP | $519.9K | 37,083 | 0.01% | 2q | +226.4%+$360.6K |
| STIFEL FINANCIAL CORP | $509.4K | 36,332 | 0.00% | 24q | -9.9%-$56.3K |
| LOS ANGELES CAPITAL MANAGEMENT LLC | $485.6K | 34,635 | 0.00% | 5q | -39.4%-$315.5K |
| WINTON GROUP Ltd | $459.3K | 32,762 | 0.01% | 3q | -7.5%-$37.5K |
| PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO | $457.2K | 32,612 | 0.00% | 8q | HELD |
| FMR LLC | $452.1K | 32,244 | 0.00% | 20q | -45.2%-$372.2K |
| Graham Capital Management, L.P. | $445.1K | 31,744 | 0.01% | 7q | +120.8%+$243.5K |
| Vident Advisory, LLC | $443.0K | 31,601 | 0.00% | 9q | +26.3%+$92.3K |
| BAILARD, INC. | $428.3K | 30,547 | 0.01% | 6q | HELD |
| Creative Planning | $422.0K | 30,100 | 0.00% | 14q | -13.6%-$66.2K |
| State of Wyoming | $409.0K | 29,173 | 0.04% | 10q | -21.0%-$108.9K |
Showing the largest 100 of 197 reported holders.
What the insiders did
Open market purchases and sales reported on Form 4 in the last 180 days. Grants, option exercises and shares surrendered to cover tax are left out: they are compensation rather than a decision to buy or sell. Where a broker filled one order in tranches the lines are summed, because it was one decision.
Officers and directors
| Date | Insider | Role | Side | Shares | Value |
|---|---|---|---|---|---|
| 2026-07-29 | Zikos Grigorios | Chief Financial Officer | Sold | 59,840 | $917.9K |
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q3 2026 | 38 | $21.7M | 1,476,542 | 3 | 12 | 11 | 0.0% |
| Q2 2026 | 197 | $573.9M | 40,360,836 | 23 | 67 | 65 | 1.4% |
| Q1 2026 | 190 | $663.2M | 38,635,194 | 17 | 71 | 57 | 1.7% |
| Q4 2025 | 188 | $613.5M | 38,099,327 | 30 | 68 | 61 | 2.0% |
| Q3 2025 | 181 | $456.4M | 36,936,820 | 34 | 66 | 51 | 1.7% |
| Q2 2025 | 164 | $308.0M | 33,493,868 | 21 | 58 | 67 | 0.9% |
| Q1 2025 | 173 | $325.0M | 32,633,447 | 27 | 59 | 56 | 1.2% |
| Q4 2024 | 176 | $441.1M | 33,457,448 | 22 | 51 | 59 | 2.5% |
| Q3 2024 | 168 | $548.4M | 33,759,675 | 25 | 66 | 46 | 3.2% |
| Q2 2024 | 165 | $541.2M | 31,573,749 | 28 | 59 | 51 | 4.2% |
| Q1 2024 | 154 | $354.6M | 30,479,729 | 28 | 50 | 44 | 2.5% |
| Q4 2023 | 145 | $323.6M | 27,895,859 | 20 | 56 | 34 | 10.2% |
| Q3 2023 | 134 | $279.3M | 25,789,063 | 13 | 43 | 45 | 11.2% |
| Q2 2023 | 140 | $284.2M | 26,609,418 | 15 | 42 | 56 | 9.4% |
| Q1 2023 | 147 | $306.0M | 27,921,454 | 17 | 48 | 46 | 9.4% |
| Q4 2022 | 150 | $290.8M | 28,293,942 | 19 | 49 | 47 | 9.6% |
| Q3 2022 | 144 | $1.1B | 120,367,439 | 28 | 47 | 37 | 2.2% |
| Q2 2022 | 140 | $1.6B | 128,913,428 | 20 | 40 | 52 | 2.1% |
| Q1 2022 | 153 | $2.3B | 131,419,494 | 19 | 53 | 53 | 2.1% |
| Q4 2021 | 150 | $1.6B | 127,875,943 | 24 | 45 | 42 | 0.8% |
| Q3 2021 | 142 | $911.3M | 58,077,815 | 31 | 48 | 42 | 1.3% |
| Q2 2021 | 133 | $389.2M | 32,540,679 | 22 | 42 | 44 | 1.3% |
| Q1 2021 | 136 | $402.8M | 41,534,511 | 32 | 38 | 42 | 0.8% |
| Q4 2020 | 121 | $385.5M | 46,138,001 | 23 | 36 | 36 | 0.9% |
| Q3 2020 | 112 | $282.3M | 46,131,625 | 22 | 31 | 35 | 0.7% |
| Q2 2020 | 108 | $279.0M | 49,916,471 | 16 | 33 | 41 | 0.5% |
| Q1 2020 | 121 | $353.7M | 77,834,804 | 21 | 43 | 35 | 0.5% |
| Q4 2019 | 127 | $483.4M | 50,570,963 | 38 | 58 | 17 | 0.3% |
| Q3 2019 | 96 | $207.7M | 33,925,488 | 20 | 27 | 29 | 0.8% |
| Q2 2019 | 90 | $216.8M | 41,583,481 | 15 | 27 | 29 | 1.8% |
| Q1 2019 | 84 | $214.7M | 41,171,983 | 10 | 29 | 25 | 0.3% |
| Q4 2018 | 87 | $183.3M | 41,507,606 | 2 | 0 | 1 | 0.5% |