AP — Ampco-Pittsburgh Corp. COM

Ownership history in RBF Capital, LLC  ·  49 quarters on record

This page tracks every 13F SEC filing in which RBF Capital, LLC reported a position in Ampco-Pittsburgh Corp. COM (AP). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.

Peak position
0.58% (2020 Q3)
Avg. % of fund
0.08%
First filed
2001 Q2
Last filed
2025 Q4
Quarters held
49
Quarter Action Shares Change Chg % % of Fund Mkt Value Price (EOQ)
2025 Q4 REDUCED 60,000 -30,950 -34.0% 0.01% $320K $5.33
2025 Q3 UNCHANGED 90,950 — 0% 0.01% $208K $2.29
2025 Q2 UNCHANGED 90,950 — 0% 0.01% $269K $2.96
2025 Q1 UNCHANGED 90,950 — 0% 0.01% $197K $2.17
45 older quarters hidden  —  Sign in free or upgrade to Premium to see full history
% of Fund (quarterly)    AP price (monthly, adj. close)

Other funds also holding AP

As of 2025 Q4 — sorted by position size

GAMCO INVESTORS, INC. ET AL 3Y 7Y 0.13% Informed Momentum Co LLC 3Y 7Y 0.09% GABELLI FUNDS LLC 3Y 7Y 0.05% Ancora Advisors LLC 3Y 7Y 0.04% BRIDGEWAY CAPITAL MANAGEMENT, LLC 3Y 7Y 0.01% GSA CAPITAL PARTNERS LLP 3Y 7Y 0.01% RENAISSANCE TECHNOLOGIES LLC 3Y 7Y 0.0% HUB Investment Partners, LLC 3Y 0.0% AMERIPRISE FINANCIAL INC 3Y 7Y 0.0% ALGERT GLOBAL LLC 3Y 7Y 0.0%
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