AmBase Corp - ABCP

Detailed investor-level table based on 13F positions.

Shareholders (13F)

Quarter: Q1 2025 · Compare: Q1 2024
13D/13G major owners: Ownership tab.
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
KINGSWOOD WEALTH ADVISORS, LLC History New 26,000 7 0.0% — 1 +26,000 New Q1 2025 Jul 25, 2025
Ancora Advisors LLC History Closed out 0 0 — 0.0% — -345,501 -100.0% Q1 2025 May 15, 2025