The US Dollar Index (DXY) eased after touching its highest level since 30 July, but trading remained subdued and the gauge hovered just below the mid-100.00s, broadly flat on the day. The Federal Reserve lifted rates last week for the first time in more than three years, and its dot plot pointed to one additional increase this year, while officials cited persistent inflation risks linked to a commodity price shock. Separately, geopolitical tensions stayed in focus after Iran\u2019s Islamic Revolutionary Guard Corps warned it would alter the \u201cgeography of the war\u201d if the US escalates, as Washington threatened further economic measures that could leave Iranian airlines shut out of international aviation from 23 September, alongside intensifying fighting involving the Iran-backed Houthi group in Yemen and Saudi Arabia.<\/p>\n
Iran later offered to reopen the Strait of Hormuz within seven days if the US lifts its blockade of Iranian ports and halts military operations, a development that coincided with crude falling to a two-week low and US bond yields staying below multi-year highs. Technically, the index held a bullish bias above the 100-day SMA at 99.90 and sat back above Fibonacci supports at 100.18 and 99.80; resistance levels were seen at 100.56, 101.10 and the 101.78 swing high. Key downside markers were 100.18, 99.90 and 99.80, then 99.33 and 98.58.<\/p>\n
We recommend that derivative traders maintain a bullish bias on the US Dollar Index (DXY) using call options, as long as it stays above the critical 100-day Simple Moving Average at 99.90. This stance is supported by the Federal Reserve’s recent interest rate hike, which historically strengthens the greenback by attracting foreign capital looking for higher yields. Given the technical support at 100.18, buying near-term call spreads targeting the 100.56 and 101.10 resistance levels offers an attractive risk-reward ratio.<\/p>\n
Geopolitical tensions in the Middle East remain a primary driver, making safe-haven assets like the USD highly valuable in our portfolios. Historically, the Strait of Hormuz handles over 20 million barrels of oil per day, representing about 20% of global petroleum liquid consumption, meaning any threat to this transit point can trigger sudden spikes in both energy prices and dollar demand. To hedge against this volatility, we should consider long USD call options to capture sudden safe-haven capital flows if the conflict escalates after the September 23 deadline.<\/p>\n
While the offer from Iran to reopen the Strait has temporarily pushed crude oil prices down to a two-week low, we must view this dip as a consolidation phase rather than a trend reversal. This temporary relief has cooled short-term inflation fears and kept US Treasury yields stable, which might cap immediate DXY gains. We advise waiting for a clear breakout above 100.56 or a solid bounce off the 99.80 support level before adding aggressively to long futures positions.<\/p>\n
For traders looking to capitalize on this range, selling put options below the structural demand zone of 98.58 allows us to collect premium while waiting for a clearer trend. If the DXY breaks below the 99.90 moving average on a daily closing basis, we should immediately reassess and hedge our long exposures. By combining option spreads with strict stop-losses, we can navigate the current geopolitical headline risk without exposing ourselves to unlimited downside.<\/p>\n\n\n\n