ECB Bancorp, Inc.
ECBK- Exchange
- Nasdaq
- Industry
- Savings Institutions, Not Federally Chartered
- SEC CIK
- 0001914605
No open-market purchases or sales by ECB Bancorp, Inc. insiders were filed in the last 90 days; 60 institutions reported holding it in 13F filings for Q2 2026, worth $49.5M in total; no superinvestor holds it.
Q2 2025 vs. Q1 2025
How the institutions holding ECB Bancorp, Inc. changed between Q1 2025 and Q2 2025.
All holders in Q2 2025All holders in Q1 2025
| Measure | Q1 2025 | Q2 2025 | Change |
|---|---|---|---|
| Holders | 27 | 40 | +13 |
| Shares | 2.20M | 2.67M | +472.1K (+21.5%) |
| Value | $33.3M | $41.2M | +$7.93M (+23.8%) |
New holders (18)
Institutions that held ECB Bancorp, Inc. at the end of Q2 2025 but not at the end of Q1 2025.
| Institution | Shares | Value | % of portfolio |
|---|---|---|---|
| Charles Schwab Investment Management Inc | 23,780 | $367.2K | 0.00% |
| Bank of New York Mellon Corp | 16,461 | $254.2K | 0.00% |
| Deutsche Bank AG | 14,950 | $230.8K | 0.00% |
| Rhumbline Advisers | 10,066 | $155.4K | 0.00% |
| New York State Common Retirement Fund | 6,700 | $103.4K | 0.00% |
| Wells Fargo & Company | 4,938 | $76.2K | 0.00% |
| Mirae Asset Global ETFs Holdings Ltd. | 4,204 | $64.9K | 0.00% |
| JPMorgan Chase & Co | 3,650 | $56.4K | 0.00% |
| Citigroup Inc | 2,582 | $39.9K | 0.00% |
| BNP Paribas Arbitrage, SA | 1,556 | $24.0K | 0.00% |
| Ameritas Investment Partners, Inc. | 786 | $12.1K | 0.00% |
| Royal Bank of Canada | 659 | $11.0K | 0.00% |
| Legal & General Group Plc | 695 | $10.7K | 0.00% |
| California State Teachers Retirement System | 480 | $7.41K | 0.00% |
| Amalgamated Bank | 263 | $4.00K | 0.00% |
| Sterling Capital Management LLC | 208 | $3.21K | 0.00% |
| Raymond James Financial Inc | 200 | $3.09K | 0.00% |
| Tower Research Capital LLC (TRC) | 41 | $633 | 0.00% |
Sold out (5)
Institutions that held ECB Bancorp, Inc. at the end of Q1 2025 and filed for Q2 2025 without it.
| Institution | Shares, Q1 2025 | Value, Q1 2025 |
|---|---|---|
| Millennium Management LLC | 46,800 | $709.0K |
| Fourthstone LLC | 23,043 | $349.1K |
| Citadel Advisors LLC | 14,847 | $224.9K |
| Jane Street Group, LLC | 13,224 | $200.3K |
| Schonfeld Strategic Advisors LLC | 12,984 | $196.7K |