AP ▲ +4.2% - Ampco-Pittsburgh Corporation $AP - Ampco-Pittsburgh Corporation to Present at the Sidoti Small-Cap Virtual Investor Conference on September 23, 2026 Ampco-Pittsburgh Corporation shares rose 4.2% today following news that the company will present at the Sidoti Small-Cap Virtual Investor Conference on September 23, 2026. Investor conferences often generate interest in smaller-cap companies by providing a platform to showcase business operations and strategy to institutional and retail investors. 16-SEP-2026 04:06 PM ET