Market sentiment remains cautious as Fed meeting takes centre stage

Markets adopted a cautious stance during the European morning session on Wednesday as investors prepared for the Federal Reserve's monetary policy announcement and assessed a series of geopolitical and economic developments.

Investors are also awaiting revisions to May Harmonized Index of Consumer Prices inflation data from Eurostat, while the United States economic calendar is scheduled to feature Retail Sales figures later in the day.

Wall Street trades mixed as US-Iran deal details remain unclear

After a strong risk rally on Monday, Wall Street's major indices delivered a mixed performance on Tuesday as uncertainty persisted over the details of the framework agreement between the United States and Iran.

During the late American session, Iran's foreign minister said that the next round of negotiations would begin on the same day the parties sign a Memorandum of Understanding.

The minister added that discussions would continue for 60 days in an effort to reach a final agreement covering nuclear issues and the removal of sanctions.

At the same time, Iran's Top Joint Military Command, Khatam al-Anbiya Central Headquarters, reacted to Israel's latest attack in southern Lebanon.

The command warned that Israel should expect a strong response if attacks continue.

G7 leaders signal toughStreeter sanctions on Russia

In a joint statement released early Wednesday, leaders of the G7 nations said they would strengthen sanctions against Russia, including measures targeting the oil and gas sectors.

The statement also indicated that member nations would work to diversify energy supply routes, reduce dependence on the Strait of Hormuz, and increase energy stockpiles.

Dollar steady ahead of Federal reserve announcement

Following modest losses on Tuesday, the US Dollar Index remained broadly stable around the 99.50 level on Wednesday.

Markets widely expect the Federal Reserve to leave monetary policy settings unchanged.

However, attention remains focused on the revised Summary of Economic Projections and comments from Federal Reserve Chair Kevin Warsh during his first post-meeting press conference.

Investors are looking for indications regarding the future path of interest rates, with any changes in guidance likely to influence market volatility.

UK inflation holds steady

The UK's Office for National Statistics reported that annual inflation, measured by the Consumer Price Index (CPI), remained unchanged at 2.8% in May.

Every month, CPI increased by 0.2%, slowing from April's 0.7% rise and coming in below market expectations of 0.4%.

Additional details showed that the Retail Price Index increased 3.1% year-on-year, compared with 3% in April, while Producer Price Index Input inflation rose 8.7% over the same period.

The British pound initially strengthened following the release of the inflation data.

However, GBP/USD later lost momentum and was last trading broadly unchanged near 1.3420.

Precious metals remain supported

Gold maintained its gains after Monday's rally and recorded modest advances on Tuesday.

During the European session on Wednesday, XAU/USD continued to consolidate above the $4,300 level.

Silver extended its rally for a fifth consecutive session.

Spot silver traded around $70.40 per ounce during Asian trading hours, continuing its recovery after a sharp decline in crude oil prices.

The rise in silver was driven not only by demand for safe-haven assets.

Lower oil prices have eased concerns that Middle East tensions could keep energy costs elevated.

Investors are also evaluating whether Kevin Warsh's first Federal Reserve meeting as chair will point to a less aggressive policy path.

Currency markets trade in narrow ranges

The euro continued to hold its recent gains, with EUR/USD moving sideways slightly above the 1.1600 level after posting advances for two consecutive sessions.

Meanwhile, the Japanese yen failed to gain support from the Bank of Japan's decision to raise its policy rate by 25 basis points on Tuesday.

The yen ended the previous session slightly weaker against the US dollar, while USD/JPY traded within a narrow range above 160.00 during European hours.

The Australian dollar also struggled to establish a clear direction.

AUD/USD traded around 0.7050 following choppy market action during the previous session.

With the Federal Reserve's policy decision approaching, investors remain focused on monetary policy signals, inflation trends, and geopolitical developments that could shape market direction in the coming sessions.