UK's 4imprint plunges as tariff costs weigh on 2026 outlook
**Shares of British advertising and marketing firm 4imprint Group FOUR.L down 9.7% at 3,490p ** FOUR says supplier tariff costs are ramping up, and evolving policies may impact 2026 revenue and margins ** Co says orders and revenue in first two months of 2026 slightly down vs previous year due to continued uncertainty in the market ** YTD, stock has fallen about 9% (Reporting by Tuhina in Bengaluru) ((tuhina@thomsonreuters.com )) ))