Coastal South BancsharesCOSO
13F holders, Q3 2025 (September 30)53holders +50
49new positions
0sold out
1famous investor
$21.79avg. 13F price*
At the end of Q3 2025, 53 institutions reported holding Coastal South Bancshares Inc. (COSO) in their 13F filings, up 50 from Q2 2025. 49 opened new positions and 0 sold out. The largest holders were EJF Capital LP ($20.3M), Patriot Financial Partners GP II, L.P. ($15.7M) and Alliancebernstein L.P. ($11.0M). One famous investor held it Israel Englander (0.0% of Millennium Management's portfolio).
- Company
- Coastal South Bancshares Inc.
- CUSIP
- 19058X207
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q2 2025 → Q3 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 49 | $114.1M |
| Exits | 0 | $0 |
All 13F filers, Q2 2025 → Q3 2025: 5,284,520 shares bought and 176,072 shares sold, net +5,108,448 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 53 holders
| EJF Capital LP | 11.78% | New | 930,171 | $20.3M |
| Patriot Financial Partners GP II, L.P. | 4.96% | — | 719,211 | $15.7M |
| Alliancebernstein L.P. | 0.00% | New | 503,082 | $11.0M |
| Azora Capital LP | 0.40% | New | 399,064 | $8.7M |
| Fourthstone LLC | 1.48% | New | 378,141 | $8.2M |
| Berkeley Capital Partners, LLC | 1.94% | Reduce -3.6% | 380,934 | $8.2M |
| Goldman Sachs Group Inc. | 0.00% | New | 352,952 | $7.7M |
| Endeavour Capital Advisors Inc. | 2.22% | New | 336,940 | $7.3M |
| Mendon Capital Advisors Corp. | 3.30% | New | 332,349 | $7.2M |
| Curi Capital, LLC | 0.12% | New | 306,540 | $6.7M |
| National Philanthropic Trust | 0.07% | New | 278,138 | $6.1M |
| BlackRock, Inc. | 0.00% | New | 250,316 | $5.5M |
| North Reef Capital Management LP | 0.23% | New | 220,619 | $4.8M |
| Vanguard Group Inc. | 0.00% | New | 147,264 | $3.2M |
| Geode Capital Management, LLC | 0.00% | New | 130,534 | $2.8M |
| Raffles Associates LP | 2.52% | New | 124,281 | $2.7M |
| KLCM Advisors, Inc. | 0.20% | Add +144.2% | 90,474 | $2.0M |
| Bleakley Financial Group, LLC | 0.04% | New | 88,094 | $1.9M |
| Banc Funds Co. LLC | 0.33% | Reduce -65.4% | 85,715 | $1.9M |
| First Manhattan Co. Llc. | 0.00% | New | 77,638 | $1.7M |
| Elizabeth Park Capital Advisors, Ltd. | 1.34% | New | 75,740 | $1.7M |
| Northern Trust Corp. | 0.00% | New | 42,007 | $916K |
| Kennedy Capital Management LLC | 0.02% | New | 40,088 | $874K |
| Salzhauer Michael | 0.37% | New | 32,746 | $714K |
| State Street Corp. | 0.00% | New | 26,904 | $587K |
| Bank of New York Mellon Corp | 0.00% | New | 20,951 | $457K |
| Ghisallo Capital Management LLC | 0.01% | New | 20,000 | $436K |
| Millennium Management | 0.00% | New | 19,807 | $432K |
| Charles Schwab Investment Management Inc. | 0.00% | New | 15,582 | $340K |
| ELCO Management Co., LLC | 0.13% | New | 11,115 | $242K |
| Sei Investments Co. | 0.00% | New | 9,672 | $211K |
| UBS Group AG | 0.00% | New | 8,850 | $193K |
| Osaic Holdings, Inc. | 0.00% | New | 7,750 | $174K |
| Bank of America Corp. | 0.00% | New | 6,722 | $147K |
| Barclays PLC | 0.00% | New | 6,579 | $143K |
| Deutsche Bank AG | 0.00% | New | 4,953 | $108K |
| Rhumbline Advisers | 0.00% | New | 4,151 | $91K |
| Wells Fargo & Company | 0.00% | New | 3,461 | $75K |
| Morgan Stanley | 0.00% | New | 3,201 | $70K |
| JPMorgan Chase & Co. | 0.00% | New | 3,062 | $67K |
| Royal Bank of Canada | 0.00% | New | 2,206 | $48K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | New | 2,148 | $47K |
| BNP Paribas Financial Markets | 0.00% | New | 2,137 | $47K |
| New York State Common Retirement Fund | 0.00% | New | 1,900 | $41K |
| STRS Ohio | 0.00% | New | 800 | $17K |
| Tower Research Capital LLC (TRC) | 0.00% | New | 683 | $15K |
| Russell Investments Group, Ltd. | 0.00% | New | 483 | $11K |
| Legal & General Group Plc | 0.00% | New | 396 | $9K |
| Ameritas Investment Partners, Inc. | 0.00% | New | 386 | $8K |
| Sterling Capital Management LLC | 0.00% | New | 283 | $6K |
| Amalgamated Bank | 0.00% | New | 150 | $3K |
| Citigroup Inc. | 0.00% | New | 54 | $1K |
| FMR LLC | 0.00% | New | 2 | $44 |
"% of holder's portfolio" is COSO's weight in each manager's 13F, not the share of Coastal South Bancshares Inc. the manager owns.