JD Wetherspoon has announced its fourth profit warning again in seven months.

The pub chain said rising costs might reduce profitability below the chain's 2026 targets.

Labour’s tax changes were seen as a key factor behind the margin squeeze.

The early three warnings came in February, April and May 2026.

The chain expects pressured margins to persist through the year.

Shareholders monitor the developments.

The situation underscores cost pressures in the sector and creates uncertainty.

The chain aims to manage expenses through cost-cutting measures.

Management stressed the need for prudent budgeting while exploring growth opportunities.

The warning issues a clear signal to investors.