The U.K. has the worst-performing big stock market this year.
Why it matters: It's yet another reflection — along with lackluster growth and persistently high inflation — of the economic headwinds facing the country.
U.K. inflation is at nearly 9% — which some say is partly related to Brexit — while prices pressures have eased much more on the continent.
Investors can expect more hikes from the Bank of England compared to the European Central Bank, which helps explain the poor showing of British shares compared to neighboring nations.