Security key
Y1771G102
Costamare Inc. - Common Stock, par value $0.0001 per share (CMRE)
CUSIP: Y1771G102
Q3 2026 13F Holders as of 30 Sep 2026
- Security type / class
- Equity / Common Stock, par value $0.0001 per share
- Total 13F shares
- 7,484
- Total 13F value
- $109,946
- Share change
- -146,611
- SEC-reported price per share
- $14.69
- Number of holders
- 3
- Value change
- -$2,052,679
- Number of buys
- 2
- Number of sells
- 1
- Shares outstanding
- 121,099,238
Holder snapshot
6 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q3 2026
Institutions
3
Top holders
3
CMRE full security history
Ownership snapshot
Full 13F holder table
Costamare Inc. SEC filings
Costamare Inc. company facts
Broader feeds
Reporting periods
Holder history for CUSIP Y1771G102
Recent filing periods:
Ownership snapshot
Top reported holders of CMRE - Costamare Inc. - Common Stock, par value $0.0001 per share (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
Christos Konstantakopoulos
Disclosed value leader
Christos Konstantakopoulos
Comparable rows
15/15
Latest evidence
30 Jun 2026
13D/G
3/4/5
13F
Lead comparable stake: 15%
13D/G row: Christos Konstantakopoulos
Showing 1-6 of 15 holder rows.
Quick read
Christos Konstantakopoulos leads the comparable SEC ownership view at 15%.
15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens Christos Konstantakopoulos's linked filing trail.
Comparable ownership
Top 5
Christos Konstantakopoulos
15%
Vagn Lehd Moller
0.01%
DIMENSIONAL FUND ADVISORS LP
6.1%
BlackRock, Inc.
3%
ACADIAN ASSET MANAGEMENT LLC
2.8%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Christos Konstantakopoulos |
13D/G
|
15%
|
$280,731,043
17,801,588 shares
|
$0 | 30 Jun 2026 |
| Vagn Lehd Moller |
3/4/5
Director
|
0.01%
|
$161,695
9,245 shares
|
— | 18 Mar 2026 |
| DIMENSIONAL FUND ADVISORS LP |
13F
Company
|
6.1%
|
$104,202,982
7,432,378 shares
|
— | 30 Jun 2026 |
| BlackRock, Inc. |
13F
Company
|
3%
|
$50,331,575
3,589,984 shares
|
— | 30 Jun 2026 |
| ACADIAN ASSET MANAGEMENT LLC |
13F
Company
|
2.8%
|
$47,253,000
3,373,775 shares
|
— | 30 Jun 2026 |
| AMERICAN CENTURY COMPANIES INC |
13F
Company
|
1.7%
|
$28,215,671
2,012,530 shares
|
— | 30 Jun 2026 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q3 2026
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
3
Shares
7,484
Rows available
3
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q3 2026 vs Q2 2026 Across Filers
Q2 2026 holders
195
Q3 2026 holders
3
Holder diff
-192
| Investor | Q2 2026 Shares | Q3 2026 Shares | Share Diff | Share Chg % | Q2 2026 value | Q3 2026 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend