Entain is trading 4.3% down at £481.10 as its removal from the FTSE 100 is implemented at the September 18, 2026 close.

  • FTSE 100-tracking funds are expected to sell before Entain moves into the FTSE 250 on September 21.
  • Entain plans to reduce about 400 customer-care roles, while concerns over higher gambling taxes add pressure.