FTSE 100 Drops as Oil Prices Fall and US Inflation Rises

The FTSE 100 index declined approximately 0.3% on Tuesday, pressured by a combination of falling energy prices and macroeconomic volatility in the United States. Energy majors Shell and BP experienced share price drops as Brent crude futures fell 0.8% to $91.85 a barrel, the lowest level since early September.

Market analysts attribute the energy sell-off to reduced risk premiums in the Persian Gulf, driven by investor expectations that the United States and Iran may engage in diplomatic talks. This shift in geopolitical sentiment lowered the perceived threat of supply disruptions.

Simultaneously, global equity valuations faced pressure from a U.S. headline inflation report showing a 0.4% rise in October, which exceeded the 0.3% forecast by economists. Combined with a strong jobs report, this data increased the probability of a Federal Reserve interest-rate hike in December to 84%, according to the CME FedWatch tool.