According to @business, Goldman Sachs chief credit strategist Lotfi Karoui will leave the bank after 18 years, source: Bloomberg via @business on Oct 17, 2025. The move comes as Goldman Sachs chief US equity strategist David Kostin is set to retire at the end of the year, reported last month, source: Bloomberg via @business. The post did not specify successors or any changes to Goldman Sachs credit or equity market forecasts, source: Bloomberg via @business. The source did not mention any direct implications for cryptocurrencies or digital assets, source: Bloomberg via @business.