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Ampco Pittsburgh Corp

AP
Exchange
NYSE
Industry
Pumps & Pumping Equipment
SEC CIK
0000006176

No open-market purchases or sales by Ampco Pittsburgh Corp insiders were filed in the last 90 days; 85 institutions reported holding it in 13F filings for Q2 2026, worth $99.5M in total; no superinvestor holds it.

Q1 2025 vs. Q4 2024

How the institutions holding Ampco Pittsburgh Corp changed between Q4 2024 and Q1 2025.

All holders in Q1 2025All holders in Q4 2024

13F holders of AP: Q4 2024 compared with Q1 2025
MeasureQ4 2024Q1 2025Change
Holders3738+1
Shares8.34M8.37M+28.0K (+0.3%)
Value$17.4M$18.2M+$767.5K (+4.4%)

New holders (5)

Institutions that held Ampco Pittsburgh Corp at the end of Q1 2025 but not at the end of Q4 2024.

Institutions new to AP in Q1 2025
InstitutionSharesValue% of portfolio
Gsa Capital Partners LLP14,171$31.0K0.00%
Bailard, Inc.12,500$27.1K0.00%
FMR LLC1,220$2.65K0.00%
JPMorgan Chase & Co27$590.00%
SBI Securities Co., Ltd.3$70.00%

Sold out (4)

Institutions that held Ampco Pittsburgh Corp at the end of Q4 2024 and filed for Q1 2025 without it.

Institutions that sold out of AP in Q1 2025
InstitutionShares, Q4 2024Value, Q4 2024
Two Sigma Securities, LLC18,973$39.7K
Two Sigma Investments, LP14,723$30.8K
XTX Topco Ltd10,070$21.0K
Lee Danner & Bass Inc100$209