Central Banks Set to Steer Global Markets This Week Amid Inflation Concerns

This week could be one of the most important weeks for financial markets this year as traders await policy decisions from the U.S. Federal Reserve, the Bank of Japan (BoJ), and the Bank of England (BoE) alongside key inflation and economic data releases.

Market expectations for a 25-basis-point rate hike by the Federal Reserve at the September meeting have risen sharply, with Goldman Sachs, JPMorgan, and HSBC now seeing it as their base-case scenario. Markets are pricing in roughly an 87%, 90% probability of a rate hike.

The reaction to the Fed's decision will likely depend less on the rate hike itself and more on what signals the Federal Reserve gives about the coming months, with three main scenarios possible: a rate hike with a hawkish tone, a rate hike with a cautious tone, or no hike or a retreat from further tightening.

Meanwhile, Bank of Japan Governor Kazuo Ueda's tone could be crucial for the yen, and the BoE is expected to leave interest rates unchanged at its meeting this week, but market attention will focus on future rate increases in November. The release of CPI data in Canada also has the potential to change the equation.