# Cooke & Bieler, L.P > Analysis by Optimly for Optimly AI Visibility, in the Optimly AI Brand Index. Last analyzed September 7, 2026. > Cooke & Bieler is an independent, institutional equities manager focused solely on value investing, committed to deep, fundamental research since 1949. They offer a range of value investment strategies across various market capitalizations, emphasizing a long-term horizon and business quality. - Business Profile: https://optimly.ai/brand/cooke-bieler-l-p - Publisher: Optimly (https://optimly.ai) - Dataset: Optimly AI Brand Index (https://optimly.ai/brand) - Official website: https://cooke-bieler.com/ - Logo: https://logo.clearbit.com/cooke-bieler.com - Slug: cooke-bieler-l-p - Brand Authority Index tier: Emerging - Category: Investment Management Firms - Last Analyzed: September 7, 2026