• DXY bulls refrain from placing aggressive bets and opt to wait for further geopolitical developments.
• Rising oil prices fuel inflation fears and lift Fed rate hike bets, acting as a tailwind for the Greenback.
• The supportive fundamental backdrop suggests that corrective pullbacks are likely to be bought into.

The US Dollar Index (DXY), which tracks the Greenback against a basket of currencies, struggles to capitalize on a modest Asian session uptick on Monday and currently trades around the 100.80-100.75 region, nearly unchanged for the day. Meanwhile, the near-term bias seems tilted firmly in favor of bullish traders amid escalating US-Iran tensions and hawkish US Federal Reserve (Fed) expectations.

In the latest developments surrounding the Middle East crisis, the US launched a ninth straight night of strikes against Iran on Sunday after announcing the death of another American service member in Iraq. US President Donald Trump said that the latest strikes were being carried out in honor of US service members killed in recent days. In response, Iran fired ballistic missiles and one-way attack drones targeting sites in Bahrain, Jordan, Kuwait, and Iraq. This raises the risk of a broader regional war and prompts traders to continue pricing in the geopolitical risk premium, which, in turn, should benefit the US Dollar's (USD) safe-haven status.

Meanwhile, crude oil prices have jumped to a fresh high since June 12 as the closure of the critical Strait of Hormuz, alongside the US naval blockade of Iranian ports, fuels concerns about more supply disruptions in the Middle East. This sudden spike in energy prices stokes fears of a reacceleration in global inflation, which might force major central banks, including the US Federal Reserve (Fed), to adopt a more hawkish stance. According to the CME Group's FedWatch Tool, traders are still pricing in the possibility of at least one interest rate hike by the Fed in 2026. This further validates the positive outlook for the USD and warrants some caution for bears.

Moving ahead, there isn't any relevant market-moving economic data due for release from the US on Monday, leaving the buck at the mercy of comments from influential FOMC members. Apart from this, incoming geopolitical headlines might continue to infuse volatility in global financial markets and drive the USD demand. Nevertheless, the aforementioned fundamental backdrop suggests that the path of least resistance for the index remains to the upside, and any meaningful corrective pullback is more likely to be bought into.