Data as of Q4 2025 (Dec 31, 2025)
AP

AMPCO-PITTSBURG CORP

Institutional Ownership · Q4 2025

Filing: Q4 2025

AMPCO-PITTSBURG CORP (AP) is held by 41 institutional investors with combined holdings of $44M. Major holders include GAMCO INVESTORS, INC. ET , GABELLI FUNDS LLC, AMERIPRISE FINANCIAL INC .

💰 Dark Pool Activity👤 Insider Trades
Institutional Holders
41
Total Value
$44.1M
Ownership %
40.7%

🏦 Top Institutional Holders

GAMCO INVESTORS, INC. ET AL
2.5M shares
$13.2M
12.16% ownership
GABELLI FUNDS LLC
1.4M shares
$7.5M
6.91% ownership
AMERIPRISE FINANCIAL INC (AMP)
1.2M shares
$6.2M
5.72% ownership
VANGUARD GROUP INC
654.6K shares
$3.5M
3.22% ownership
RENAISSANCE TECHNOLOGIES LLC
461.3K shares
$2.5M
2.27% ownership

📊 Financials

Income statement, balance sheet, and cash flow from SEC filings.

🏦 Browse Funds

See complete portfolios of top hedge funds.

🎯 AI Signals

Find stocks where multiple funds are accumulating.