TLDR
- President Trump announced the end of the U.S.-Iran framework agreement during a NATO gathering in Turkey
- The greenback climbed for its fourth consecutive trading day, reaching a seven-day peak
- Brent crude soared more than 6% after Trump’s statement and Iranian military operations
- New Zealand’s central bank increased interest rates by 25 basis points to 2.5%, strengthening the kiwi
- Market participants await Federal Reserve June meeting minutes under new leadership of Chair Kevin Warsh
The greenback continued its upward momentum on Wednesday following President Donald Trump’s announcement that the provisional agreement with Iran had collapsed, sparking significant safe-haven flows and driving energy prices substantially higher.

During his appearance at a NATO summit in Turkey, the president declared the framework agreement had reached its conclusion following attacks by Iran’s Revolutionary Guards on American military installations in Bahrain and Kuwait. Tehran characterized these operations as a response to U.S. aerial bombardments on Iranian soil and Washington’s elimination of sanctions exemptions for Iranian petroleum exports.
“We make a deal, and everyone’s agreed. No nuclear weapons. They go outside, talk to the press, they say we never even talked about it. As far as I’m concerned, it’s over,” Trump said.
The U.S. Dollar Index, measuring the currency’s performance against six leading global currencies, advanced 0.2% to approximately 101.17. This positioned it close to its strongest reading since July 2.
Energy Markets React to Rising Middle East Tensions
Brent crude climbed 6.24% to reach $78.82 per barrel, marking its second consecutive day of increases. The spike followed immediately after the president’s comments and reports of Iranian military actions targeting American positions in the region.
U.S. government bond yields also pushed higher. The 2-year Treasury yield rose to 4.24%, while the 10-year benchmark reached a month-long high of 4.60%. Market observers linked these movements to expectations of sustained elevated energy expenses.
Jane Foley, head of FX strategy at Rabobank, said the market has learned to weigh Trump’s comments carefully. “The remarks may be meant to bring the opposition to the table. Nevertheless, they will raise anxiety levels another notch,” she said.
Central Bank Actions and Fed Minutes Draw Market Attention
Apart from Middle Eastern geopolitical developments, investors concentrated on two additional developments Wednesday.
The Reserve Bank of New Zealand elevated its benchmark cash rate by 25 basis points to 2.5%, matching analyst forecasts. The central bank indicated additional monetary tightening could be necessary to control rising prices. The kiwi dollar strengthened following the announcement.
The Australian dollar also posted modest advances, while the Japanese yen continued facing downward pressure. The greenback appreciated against the yen for its fourth straight session, trading near 162.48. This threshold has previously triggered cautions from Japanese officials regarding potential market intervention.
Bank of Japan board member Toichiro Asada stated that more definitive indicators of demand-driven price increases are required before Japan considers additional rate adjustments.
Later Wednesday, investors anticipated the release of the Federal Reserve’s June policy meeting minutes — the inaugural ones under new Chairman Kevin Warsh. Warsh has already streamlined the Fed’s policy communication and declined to provide personal rate forecasts, departing from established convention. Nine out of 18 FOMC participants recently indicated expectations for at least one additional rate increase before year’s end.
Francesco Pesole, FX strategist at ING, said he expects the minutes to reinforce a hawkish tone, which would support further dollar strength.



