Oil prices rose 14% in October, reaching a six-month high as geopolitical tensions involving Iran came back into focus.
US weighs possible new strikes
The increase came as the United States considered fresh strikes against Iran after the midterm elections. The possibility of renewed military action added a new source of uncertainty for oil markets.
Why the move matters
Oil prices are closely watched because geopolitical developments can affect expectations across the energy market. October's gain marked a sharp monthly increase and pushed prices to their highest level in six months.
The available information does not establish whether further strikes will take place or how markets would respond. For now, the central development is the combination of a 14% monthly rise in oil prices and renewed attention on potential US action involving Iran.