Hotter US wholesale inflation meets a new Fed chair as Wall Street hits fresh highs

URL copied!

US macro signals turned more complex as wholesale inflation accelerated sharply in April just as Washington installed Kevin Warsh as the next Federal Reserve chair. At the same time, renewed buying in semiconductors and large technology stocks pushed both the Nasdaq and the S&P 500 to record highs. Together, the moves point to a market still leaning into growth and AI optimism even as inflation and policy uncertainty remain in focus.

The main macro message is that stronger price pressures, a leadership shift at the Federal Reserve, and renewed equity risk-taking are now colliding at once. That combination raises the stakes for the next phase of US monetary policy and for how markets price growth against inflation.

On the inflation front, the producer price index rose 6% in April from a year earlier, marking the biggest annual increase since 2022. That was stronger than expectations and suggests pipeline price pressures remain a live concern even if investors had hoped inflation would cool more steadily.

Policy attention intensified after the US Senate confirmed Kevin Warsh as Donald Trump’s pick for Fed chair. The narrow confirmation margin underlines how politically sensitive the central bank’s leadership has become at a time when inflation, rates, and credibility are tightly linked.

Markets, however, looked past some of that caution. In New York trading on the 13th, buying in semiconductor names and major IT stocks helped lift the Nasdaq and the S&P 500 to fresh record highs, extending the rally in large-cap growth shares.

That divergence is notable: equities are still responding to earnings and technology optimism, while the macro backdrop is sending a less comfortable signal. If producer prices stay firm and the Fed’s next leadership phase alters rate expectations, investors may have to reassess how durable this rally is.

These developments matter because they bear directly on the balance between growth and inflation. Stronger wholesale prices could complicate the policy outlook, while record equity levels show financial conditions can stay supportive until markets decide inflation or Fed risk is too large to ignore.

Open the related charts

10Y minus 2Y Treasury Spread

Macro Workspace

Related Data