AMPCO-PITTSBURG CORP — institutional ownership

2 funds reported holding AMPCO-PITTSBURG CORP in their latest 13F filings, worth $9.52K in total (CUSIP 032037953).

Largest holders

1. GROUP ONE TRADING LLC — $8.65K
2. SIMPLEX TRADING, LLC — $865

Who owns the most AMPCO-PITTSBURG CORP stock?

The largest institutional holders in the latest 13F filings are GROUP ONE TRADING LLC ($8.65K), SIMPLEX TRADING, LLC ($865).

How many funds own AMPCO-PITTSBURG CORP?

2 funds reported holding it, worth $9.52K in total.