American Business Bank - AMBZ
Detailed investor-level table based on 13F positions.
Methodology:
Market value and % of portfolio use SEC reported VALUE ($000).
For PUT/CALL positions this reflects reported underlying exposure, not premium cash paid/received.
Details.
Rows: 0
| Investor | History | Status | Shares held | Market value ($000) | % of portfolio | Previous % | Rank | Change in shares | % change in shares | Source | Date reported |
|---|---|---|---|---|---|---|---|---|---|---|---|
| BANC FUNDS CO LLC | History | Reduced | 245,773 | 17,437 | 3.25% | 3.34% | 1 | -15,000 | -5.75% | Q1 2026 | May 14, 2026 |
| Rhino Investment Partners, Inc | History | Reduced | 46,552 | 3,302 | 0.92% | 2.6% | 2 | -94,989 | -67.11% | Q1 2026 | May 15, 2026 |
| FCA CORP /TX | History | Reduced | 12,034 | 853 | 0.24% | 0.23% | 3 | -335 | -2.71% | Q1 2026 | May 14, 2026 |
| Farmers & Merchants Trust Co of Long Beach | History | No change | 9,213 | 653 | 0.15% | 0.14% | 4 | 0 | 0.0% | Q1 2026 | Apr 16, 2026 |