In 2019, while he was UnitedHealth board chairman, Hemsley founded an investment firm, Cloverfields Capital Group LP, which is registered with the Securities and Exchange Commission as an investment adviser.

Revvity, Inc. (RVTY) is a Massachusetts-based life sciences and diagnostics company formed in 2023. It provides instruments, reagents, software, informatics, and testing platforms used by pharmaceutical and biotech firms, research institutions, clinical labs, public health organizations and governments to support genetic screening, infectious disease testing, biomarker discovery, multi-omics science, and broader life sciences workflows.

The pharmaceutical leader looks poised to stop the bleeding. Novo Nordisk's (NVO +2. 93%) shareholders must be happy to see 2025 finally come to a close.