Finance

The semi-annual Russell US Index reconstitution on June 26 triggered a historic liquidity event on the Nasdaq. The exchange recorded a record trading volume of 4.59 billion shares worth $334 billion executed in just 1.63 seconds. This massive volume reflects significant shifts in market capitalization and sector dominance across the Russell 1000, 2000, and 3000 indexes.

Semiconductor and AI-related shares faced heavy selling pressure at the end of the week, with major players like Micron and Nvidia posting losses. Investor sentiment was further dampened by reports that OpenAI is considering delaying its initial public offering due to market volatility. These declines have raised questions about the sustainability of massive infrastructure spending in the technology sector.

Yields on U.S. government debt drifted lower on Friday, with the 10-year Treasury note falling to 4.38% and the 2-year note declining to 4.07%. The pullback in yields followed a drop in crude oil prices, which helped alleviate some immediate concerns regarding inflation. Despite the decline, market participants remain cautious as Federal Reserve officials have suggested the possibility of a rate hike later this year.