U.S. stock indexes retreated on Tuesday, with the S&P 500 slipping to a four-week low and the Nasdaq 100 falling to a one-week low. The S&P 500 closed down 0.71%, the Dow Jones Industrial Average fell 0.79%, and the Nasdaq 100 dropped 1.29% as a bond market sell-off pushed yields higher and hit rate-sensitive growth stocks.
Investors pointed to surging oil prices, firmer inflation expectations, and hawkish rate guidance as the main drivers. A global bond sell-off lifted government yields to multi-year highs, while weaker-than-expected portions of U.S. economic data did not offset the market’s growing view that central banks will keep policy tight.
Key takeaways
- Indexes lower: The S&P 500 fell 0.71%, the Dow slid 0.79%, and the Nasdaq 100 dropped 1.29% as yields rose.
- Catalyst: Rising crude oil prices boosted inflation expectations and drove a broad bond sell-off.
- Rates pressure growth: Chipmakers and AI-infrastructure stocks retreated as higher yields reduced the appeal of long-duration equities.
- Policy expectations remain hawkish: Comments from a Fed governor reinforced expectations for decisive action if inflation fails to moderate.
- Next focus: Markets are positioning ahead of upcoming central-bank decisions and more economic releases to gauge the inflation and rates path.
What drove the move
Stocks slid as surging oil prices raised inflation expectations and lifted bond yields. According to the report, E-mini S&P futures declined 0.71% and September E-mini Nasdaq futures fell 1.25%, aligning with a risk-off shift across equities.
Tuesday’s bond market move pushed yields higher across major markets. The UK 10-year gilt yield rose to an 18-year high of 5.25%, Germany’s 10-year Bund yield climbed to a 15-year high of 3.36%, Japan’s 10-year JGB yield surged to a 30-year high of 3.00%, and the U.S. 10-year Treasury yield rose to a 4.80% level described as a 1.75-year high.
Government yields also moved higher in part due to inflation expectations. The report cited a rise in the 10-year breakeven inflation rate to a 2.360% level, alongside oil-driven pressure on Treasury prices.
On the economic front, the report said weaker data failed to provide enough support for equities. The August ISM manufacturing index fell 1.0 point to 54.6, below expectations of 55.2. Construction spending fell 0.5% month over month, weaker than expectations of no change. Job-market data was mixed: JOLTS job openings rose by 89,000 to 7.271 million, but remained below expectations.
In addition, hawkish policy messaging weighed on sentiment. The report referenced remarks by Fed Governor Michael Barr warning that if inflation does not moderate sufficiently, policymakers may need to raise rates decisively.
Market reaction across sectors
The rise in yields drove declines in technology groups viewed as more sensitive to discount-rate changes. The report said chipmakers and AI-infrastructure names retreated, with multiple companies closing down by more than 2% to more than 3% as investor appetite cooled for long-duration growth.
Cybersecurity stocks also fell. The report cited sharp percentage declines for CrowdStrike, Cloudflare, and SentinelOne, among others, as the broader market pulled back.
Risk-sensitive and economically cyclical segments saw additional pressure. The report said mining stocks declined as gold, silver, and copper prices slipped, while home builders and home supply retailers dropped after the Treasury yield move increased pressure on mortgage rates.
Not all groups moved lower. The report highlighted gains in defensive health insurance stocks, noting that several large insurers closed higher as investors rotated toward areas perceived as more resilient during a pullback in equities.
Oil, geopolitics, and rates: the key linkage
Crude oil rallied sharply, reinforcing the inflation-and-rates channel into equities. According to the report, October WTI crude rose more than 5% to a six-week high after escalating Middle East hostilities.
The report described incidents involving two oil supertankers struck by projectiles in the Strait of Hormuz, along with U.S. strikes related to Iranian mine deployment efforts, and subsequent Iranian retaliatory actions including missiles and drones targeting U.S. bases in Jordan. It also said additional U.S. strikes were launched against targets in Iran following further retaliation tied to mine placement attempts.
As oil moved higher, Treasury prices softened and yields rose. The report also noted that T-notes were pressured by negative carryover from prior hawkish comments, while limited short-covering occurred after weaker-than-expected U.S. economic data.
Earnings optimism versus rate constraints
While the rate backdrop pressured markets, the report pointed to earnings as a potential offset. According to the report, S&P 500 earnings growth is tracking near 32% for the second quarter, compared with projections of 23%, citing Bloomberg Intelligence. The report also said AI spending is expected to be a major driver of earnings, with AI infrastructure stocks projected to contribute nearly 60% of the S&P 500’s second-quarter earnings-per-share growth, and that most reported results so far have exceeded estimates.
Even so, investors appeared to be leaning toward the rates-risk scenario. The report said markets were pricing a high probability of a 25 basis point rate hike at the next Federal Open Market Committee meeting on September 15–16.
What to watch next
With equities tied closely to the bond complex, investors will likely monitor further developments in oil prices, inflation expectations, and Treasury yield momentum. Upcoming catalysts include additional U.S. economic releases and central-bank communications, while markets will also be watching scheduled earnings from companies reporting on 9/2/2026, including Broadcom, Brown-Forman, Five Below, Hewlett Packard Enterprise, NetApp, Ollie’s Bargain Outlet, PVH, and Snowflake.
