The U.S. stock market enters Friday, November 6, following a steep technology-led selloff that sent the Nasdaq Composite down approximately 5.5% in Thursday’s session. The index finished November 5 at 24,315.00, compared with 25,736.51 on Wednesday, a decline of 5.52% calculated from those closing levels. The loss amounted to approximately 1,422 index points by the end of the regular U.S. trading session at 4 p.m. Eastern Time, according to Nasdaq index data. These are November 5 closing figures, not observations from November 6 trading.
The selloff extended beyond the Nasdaq, with the S&P 500 and Dow Jones Industrial Average also recording substantial losses Thursday. Technology and semiconductor shares faced particularly heavy selling, highlighting renewed uncertainty surrounding artificial intelligence investment and valuations. The scale of the decline raises an immediate question for investors: whether Thursday’s losses represent a temporary repricing or the beginning of a more sustained retreat.
Technology Stocks Retreat
Thursday’s decline followed an already difficult period for technology shares, including an earlier Nasdaq selloff in October and a separate Nasdaq-100 decline on October 30. Those earlier sessions provide historical context for the pressure facing growth-oriented companies, although they do not independently establish what caused Thursday’s trading. The latest losses intensified scrutiny of the companies and industries that have benefited from expectations of rapid AI expansion.
One central concern is the relationship between enormous infrastructure spending and the earnings expected from those investments. Recent AI cash-flow comparisons and technology earnings provide context for evaluating whether revenue growth can support expanding data-center costs. Companies can report strong sales while their shares decline if investors reassess future returns, financing requirements or valuations. Those considerations help explain the questions facing technology investors, but they do not establish a single proven cause of Thursday’s selloff.
Treasury Yields Fall
Government bond yields moved lower even as U.S. stocks suffered substantial losses. The 10-year Treasury par yield declined from 4.90% on November 4 to 4.84% on November 5, a six-basis-point decrease calculated from the Treasury’s daily yield data. These Treasury figures are daily indicative par yields derived from market quotations, rather than transaction prices for a particular bond at the stock-market close. The simultaneous decline in technology shares and longer-term yields shows that lower benchmark borrowing yields did not prevent the equity selloff.
Long-term Treasury yields can influence how investors value future corporate earnings, but their relationship with stock prices is neither fixed nor automatic. The distinction between Treasury yield movements and Federal Reserve policy remains particularly relevant after the Fed’s October decision. The central bank maintained its federal funds target at 3.75%–4% on October 28, according to its official policy statement, with two officials favoring an increase. The October rate decision provides monetary-policy context, but it should not be presented as the demonstrated trigger for Thursday’s market decline.
What Comes Next
The next major scheduled U.S. economic release is the October employment report, due Friday, November 6, at 8:30 a.m. Eastern Time under the official BLS calendar. Payroll growth, unemployment and wage information will give investors new evidence about economic conditions and the outlook for interest rates. Those results cannot be treated as known before the release, and Thursday’s closing losses do not establish how stocks will trade Friday.
For investors holding technology shares, diversified equity funds or retirement accounts exposed to major U.S. indexes, the immediate concern is whether selling remains concentrated in AI-related companies or spreads further across the market. The broader November market outlook also identifies the interaction of technology investment, currencies and interest-rate expectations as relevant risks. Friday’s trading and scheduled economic data will provide the next observations, but neither can guarantee a recovery or another decline.
