This article was automatically generated by Barrons.com using technology from Automated Insights.

With U.S. stock markets set to open in two hours, SiTime Corp. (SITM) was up 25.4% in pre-market trading, and Insmed Inc. (INSM) was up 19.3%.

Unity Software Inc. $(URA3)$, Paycom Software Inc. $(PAYC)$, and Maase Inc. $(MAAS)$ were all posting gains of at least 11%. In early trading, BillionToOne Inc. $(BLLN)$ and HubSpot Inc. (HUBS) had posted declines, falling 25.6% and 23.3%, respectively.

Meanwhile S&P 500 futures were up 0.14%, with futures for the Dow Jones Industrial Average rising 0.25%. The Cboe Volatility Index futures were down 1.95%.

In commodities news, Brent crude oil futures were up 1.04%, while gold futures were up 0.46%. Bitcoin was down 0.40% to $64,543.

The 10-Year Treasury yield rose to 4.635%.

In the previous regular trading session, the S&P 500 was down 0.17%, while the Dow was up 0.49%. Stocks in Asia were mixed overnight, with Japan's NIKKEI 225 Index down 0.93% and China's Shanghai Composite Index up 0.57%.

In afternoon trading, stocks in Europe are up, with the STOXX Europe 600 Index increasing 0.36% and the FTSE 100 Index rising 0.09% from the previous close.

U.S. stock markets open for trading at 9:30 a.m. ET.

Data source: Dow Jones Market Data, FactSet. Data compiled August 06, 2026.