Oil prices decreased by approximately 1% on Monday as market participants engaged in profit-taking. The decline occurred as investors awaited a formal announcement from the United States government regarding the introduction of additional economic sanctions against Iran.
The movement in energy markets follows a period of heightened activity. Brent crude futures fell 94 cents to $93.45 per barrel by 2308 GMT, while U.S. West Texas Intermediate crude dropped 92 cents to reach $86.14 per barrel.
U.S. Treasury Secretary Scott Bessent is scheduled to hold a press conference at 2 p.m. EDT (1800 GMT) on Monday to detail the new measures. Bessent previously stated that the administration intends to impose what he described as the "toughest sanctions in history" on the Iranian government.
The scale of the impact is reflected in the current market valuation of oil, which remains above $93 per barrel despite the 1% dip. For businesses such as Australia’s Ampol, the broader geopolitical situation involving Iran has already contributed to a nearly five-fold surge in profit due to boosted refining margins. If the new sanctions further restrict Iranian supply, it could sustain these higher margins for refiners while potentially increasing costs for industries dependent on stable energy prices, such as transportation and manufacturing.
The upcoming press conference by Treasury Secretary Bessent serves as the immediate catalyst for market shifts. Financial analysts and energy traders will be looking for specific details regarding which sectors of the Iranian economy will be targeted and what enforcement mechanisms the U.S. will use. These details will determine whether the current 1% price decline is a temporary reaction or the start of a longer trend in energy volatility. The new sanctions policy is expected to be clarified following the 2 p.m. EDT briefing on Monday.