Haleon PLC (HLN) News Today, 17 December 2025: Shares Rise as Investors Digest Morgan Stanley “Top Pick” Call and Incoming Board Changes
Haleon PLC closed higher on 17 December 2025, rebounding after Tuesday’s dip. Here’s what’s moving the consumer-health giant behind Sensodyne, Panadol and Advil, including a Morgan Stanley upgrade, leadership changes effective 1 January 2026, and the next key date on the company calendar.