Oil prices moved lower Monday after the United States and Iran paused their recent exchange of strikes, easing some of the immediate pressure that had built up in energy markets.

The pullback came after both sides stopped firing over the weekend, interrupting what had been 13 straight nights of escalating attacks. That break in the fighting appeared to give traders a reason to scale back fears of a wider confrontation.

Oil markets are highly sensitive to geopolitical risk, especially when tensions involving Iran raise concerns about possible disruption to supply or transport routes. With the latest pause creating what officials described as space for diplomacy, investors appeared to reassess the near-term risk premium that had pushed prices higher.

Even so, the broader outlook remains tied to whether the pause holds and whether diplomatic efforts can reduce tensions further. For now, the market response suggests that any sign of de-escalation between the U.S. and Iran can quickly influence oil prices.