Rouble reaches weakest level since May

Russian currency fell 1.1 per cent against the dollar

Equities cautious as key data loom

Investors await Fed decision and jobs data

Coffee jumps on Brazilian harvest worries

Renewed uncertainty about the size of the crop

When volatility knocks: what to watch for

Dollar strength could be the lead indicator

IMF warns pound is overvalued

Fund also criticises Bank of England communications

UK profit warnings surge in first half

Rise highlights perils of strong pound and fragility of British economy

US decisions dominate the data

Estimates of second-quarter GDP and jobless number out

S&P 500 retreats from record high

Dollar hovers near five-month peak

Arm Microchip

IC: July 26 highlights

Companies analysis from our sister publication

Sterling in longest losing run since 2010

Jobs data add to dollar’s allure as recovery play

Market mania: a guide to hot assets

From spotting the signs to timing your exit, profiting is tricky

Tate & Lyle weathers tough first quarter

S&P 500 inches up to fresh record close

Bulls cheered by earnings and economic data

Strong won weighs on S Korean exporters

Companies pin poor results on currency

RBNZ points to pause in interest rates

Kiwi falls as central bank looks to calm currency’s rise

Japan’s trade deficit hits record

Monthly shortfalls raise fresh doubts about Abenomics

S&P 500 at record high as earnings please

Geopolitical worries take back seat

Johnson Matthey Q1 profits fall 10%

Group says growth will offset impact of strong pound

Renishaw’s 3D printers carve out a profit

Precision engineer reports strong demand for its technologies

North Korea’s business guides

Pyongyang is enlisting tutors in the techniques of modern management