The 30-year Treasury yield climbed to a 2007 high last week, dragging the S&P 500 down and putting the semiconductor complex under particular pressure ahead of two events that could decide whether the AI-led rally has legs in a higher-rate world.
The yield backdrop
The long bond's move came despite the Treasury Department doubling its buybacks of long-dated debt, a liquidity patch that held for a single session before yields resumed their climb on Thursday. The Philadelphia Semiconductor Index fell roughly 5 percent for the week, while the broader benchmark sits about 2 percent off its peak.
Nvidia as the acid test
Nvidia reports second-quarter results on August 26. The chipmaker has become the de facto barometer for the entire AI buildout, from data-center operators to the financing vehicles funding capacity expansion. The question is whether demand stays hot enough to support valuations that already price in perfection.
Warsh's first symposium
Federal Reserve Chair Kevin Warsh makes his Jackson Hole debut August 27-29, his first appearance since taking the helm in May. He has already ditched the Fed's traditional forward-guidance framework, leaving markets with fewer signposts and a 35 percent implied probability of a September hike rising to 66 percent by December. The July meeting offered little on how policymakers would react if inflation proves sticky.
Data before the podium
Before Warsh speaks, traders get July personal consumption expenditures, the Fed's preferred inflation gauge, and revised growth figures. Both could shift the rate-hike odds materially. The combination of Nvidia's print and Warsh's debut amounts to a stress test for an equity rally that has so far ignored the cost of capital.