March 31 - April 1 2026 | New York Marriott, Brooklyn Bridge

Decode the Market. 
Build the Future.
Capture the Alpha.

Mark Klein

Mark Klein

Executive Director, Head of Business Development for Equity Analytics Products S&P Global

Mark Klein is the Head of Business Development for the Equities & Analytics Product suite at S&P Global Market Intelligence. This includes Securities Finance and Short Interest datasets, Dividend Forecasting, and ETF and Index Management Solutions. In this role, Mark drives strategic growth and market expansion for a diverse portfolio of products, delivering industry-leading data and analytics to both buyside and sellside clients. With over a decade of experience in Securities Lending, Product Management, and Alliance Partnerships, Mark offers deep expertise in product deliverables and a strong understanding of the evolving needs of clients. He began his career at S&P Global as a Product Specialist in London, later relocating to New York in 2015 to lead the Securities Finance product. Prior to joining S&P Global, Mark was a member of the Investment Team at London and Capital, a boutique wealth management firm. He holds a Bachelor of Arts in Geography and Management from the University of Leeds, United Kingdom.

DAY TWO I Wednesday April 1

12:40 PM PRESENTATION: Unlocking data-driven insights across securities lending and ETFs

New Securities Finance demand sentiment data, presented at the transaction level, enables users to track short position profitability and assess squeeze risks. The new Securities Finance inventory data delivers transparency into lending supply at the underlying fund level, providing unique insights into institutional fund flows and long positioning.

Securities lending data can also be combined with ETF composition data to generate novel factor exposures for ETFs, whereby short sentiment at the ETF level can be calculated using a bottom-up approach. Aggregating short sentiment data at the ETF level can be used for systematic ETF portfolio construction. Together, these advances demonstrate how evolving datasets are driving new opportunities for quantitative strategies.

Check out the incredible speaker line-up to see who will be joining Mark.

Download The Latest Agenda