Jack Fischer is a key member within FTSE Russell’s Fixed Income, Currencies & Commodities (FICC) organization, where he leads US fixed income product development initiatives and market research to identify and deliver differentiated index solutions. Since joining LSEG in 2021 as a Senior Research Analyst, Jack has focused on translating market and client trends into innovative products, supporting growth across institutional and intermediary channels. He partners closely with asset managers and asset owners to enhance and expand fixed income offerings, aligning index design with evolving investment objectives, portfolio construction needs, and market structure dynamics. Prior to LSEG, Jack played professional baseball in the Detroit Tigers organization and subsequently held roles at Northern Trust and Guggenheim Partners Investment Management, building a foundation across institutional investing, research, and product strategy. Based in Chicago, Jack holds a B.A. in Economics from Wake Forest University.