What to Know
- Sandisk rose about 7% after a bullish Rosenblatt call, adding to momentum in storage and AI infrastructure-linked names.
- Alibaba gained after announcing plans to operate more than 20 gigawatts of global data center capacity by 2032 and introducing its Zhenwu V900 chip.
- Vicor advanced after raising its third-quarter revenue outlook, reinforcing demand tied to power equipment and AI buildout needs.
- The Nasdaq broke through 27,190.21 and moved to a new all-time high, keeping its main trend pointed upward.
- The S&P 500 reached 7,782.19 and moved above the 7,771.48 swing top, shifting its daily swing chart trend higher.
- The August high at 7,816.70 is the next key S&P 500 test for traders watching whether broader confirmation follows.
- Communication services led S&P 500 sectors with a 1.12% gain, while financials fell 1.45% and weighed on the broader index.
- Brent crude traded near 98.50 and WTI near 93.50 as crude oil worked on a fifth straight losing session.
- The 10-year Treasury yield traded near 4.95% after reaching 5.041% last week, giving growth stocks more room to extend.
- The Dow reached 52,319.01 but failed just short of 52,326.70, remaining below its 50-day moving average at 52,856.97.
Nasdaq Strength Remains Centered on AI Infrastructure
The Nasdaq’s latest record reflects a market still willing to pay for growth exposure when the leadership is tied to artificial intelligence infrastructure, data centers, storage, chips, cloud capacity and power equipment. The move was not driven by every technology stock advancing at once. Instead, the index benefited from strength in enough large growth names and AI-adjacent themes to keep upward pressure intact.
Sandisk’s roughly 7% rise after a bullish Rosenblatt call helped spotlight storage demand as a core part of the AI investment chain. Alibaba also contributed to the narrative after announcing plans to operate more than 20 gigawatts of data center capacity globally by 2032 and unveiling its Zhenwu V900 chip. Vicor’s advance after raising its third-quarter revenue outlook added another layer, because power equipment has become a central bottleneck and opportunity in the data center expansion cycle.
Together, those moves underline a market view that the AI buildout is not a single-company story. It is spreading across hardware, computing capacity, storage, energy management and infrastructure. That is why the Nasdaq can continue making progress even when participation is selective. The index does not require uniform strength across technology; it needs the largest and most influential growth areas to hold their gains.
Nasdaq Breakout Puts Former High in Focus as Support
Technically, the Nasdaq’s main trend remains up after the breakout through 27,190.21. That level now becomes important because former resistance often turns into the first support area when traders test the durability of a breakout. If buyers defend that area on a pullback, chart watchers may view the record high as more than a one-day extension.
The 50-day moving average at 26,115.30 sits well below the market, showing the distance between the latest breakout and a more meaningful trend support zone. That gap can be interpreted in two ways. For momentum traders, it confirms the strength of the advance. For more cautious participants, it also shows that the index has already traveled a long way from its intermediate trend marker.
The immediate question is whether the Nasdaq can continue attracting enough inflows while the broader market remains uneven. A record high is important, but it becomes more convincing when other major indices and sectors confirm the move. At the moment, confirmation is incomplete.
S&P 500 Turns Higher, but Sector Participation Is Split
The S&P 500 delivered an important technical improvement by reaching 7,782.19 and clearing the 7,771.48 swing top. That move changed the main trend to up on the daily swing chart. The next major test is the August high at 7,816.70, a level that could determine whether the broader index joins the Nasdaq with stronger conviction.
Still, the sector board shows why the rally remains narrow. Communication services, materials, consumer staples, consumer discretionary, technology and utilities traded higher, while five of 11 sectors were lower. Financials were the biggest drag with a 1.45% decline. Industrials also slipped, while energy weakened as crude oil extended its losing streak. Health care and real estate were soft as well.
That mix matters because the S&P 500 can rise on the strength of growth and communication services, but a durable broad-market advance usually needs more consistent participation. If the index moves through 7,816.70, traders may treat that as evidence that leadership is expanding enough to sustain the move. If the Nasdaq keeps making records while the S&P 500 fails at that level, the rally may look increasingly dependent on a smaller group of names.
Lower Oil and Yields Give Growth Stocks a Tailwind
Lower crude oil and lower Treasury yields helped open the door for the growth trade. Crude oil declined again after an unverified Kyodo News report suggested Iran could reopen the Strait of Hormuz within seven days. Brent traded near 98.50, while WTI traded near 93.50, with crude working on a fifth straight losing session.
The oil move matters because energy prices can influence inflation expectations, corporate margins and market sentiment. When oil falls, investors often become more comfortable with the idea that inflation pressure may ease. That can help longer-duration growth stocks, especially technology companies whose valuations are sensitive to discount rates and expectations for future earnings.
The 10-year Treasury yield trading near 4.95% after reaching 5.041% last week added to that support. Lower yields reduce some pressure on growth valuations and can make high-multiple technology shares more attractive relative to bonds. However, the move in yields has not helped every part of the market equally. Banks, in particular, faced pressure, contributing to the weakness in financials.
Dow Jones Lags as Financials and Industrials Weigh
The Dow remained in a different technical position from both the Nasdaq and the S&P 500. It reached 52,319.01 in early trading but stopped just short of 52,326.70 before reversing. That failure left the index below its 50-day moving average at 52,856.97 and below the nearby retracement level.
Support is now watched at 51,756.14, with the swing bottom at 51,186.67 beneath it. Those levels are important because the Dow has yet to show the same technical repair seen in the S&P 500 or the same breakout strength seen in the Nasdaq. Until the Dow can reclaim resistance and its 50-day moving average, technical traders may continue to view it as the laggard among the major U.S. indices.
The pressure reflects its sector mix. Financials and industrials weighed on the index, while lower yields did not provide the same boost to bank stocks that they provided to growth names. Lower oil may help inflation expectations and operating margins across parts of the economy, but it can also pressure energy-linked components and related sentiment.
Market Divergence Is the Main Issue This Week
The market is now dealing with a clear divergence. The Nasdaq is making a new record. The S&P 500 has turned its daily swing trend higher and is approaching a major test. The Dow is still trying to regain its 50-day moving average and failed at its first resistance area. That split is the central issue for investors this week.
Divergence does not automatically end a rally, but it does raise the bar for confirmation. If the Dow stabilizes and the S&P 500 clears its August high, the Nasdaq’s breakout could look more durable. If financials, industrials and energy continue to struggle, the advance may remain concentrated in growth and AI infrastructure names.
Market participants are also watching whether the crude oil decline holds. The Iran-related report moved oil without confirmation, so any denial, renewed threat or sign that the Strait of Hormuz remains restricted could put the oil premium back into the market. That would test whether technology buyers remain committed if inflation-sensitive pressures return.
Federal Reserve commentary is another factor. Williams and Barkin are the Fed voices on Tuesday, and traders are listening for any shift in tone. For now, the market is getting relief from yields, but not evidence of a central bank that has changed direction. That distinction matters. Growth stocks may benefit from lower yields, but the broader rally still depends on whether rate expectations, earnings strength and sector participation can align.
Frequently Asked Questions (FAQs)
Why did the Nasdaq hit a record high?
The Nasdaq reached a new all-time high because large growth and AI infrastructure-linked stocks continued to attract buyers. Strength in areas tied to storage, data centers, cloud capacity, chips and power equipment supported the index even though the broader market was not uniformly strong.
What level confirmed the Nasdaq breakout?
The Nasdaq broke through 27,190.21, which marked the former high and now becomes the first support area on any pullback. The 50-day moving average at 26,115.30 remains well below the market.
Why is the S&P 500 rally considered narrow?
The S&P 500 was only slightly positive because sector participation was split. Communication services led with a 1.12% gain, but financials fell 1.45%, and five of 11 sectors were lower, leaving the index dependent on selective leadership.
What is the next key level for the S&P 500?
The next major test for the S&P 500 is the August high at 7,816.70. The index already reached 7,782.19 and moved above the 7,771.48 swing top, shifting its daily swing chart trend upward.
Why did lower oil prices help technology stocks?
Lower oil prices can reduce inflation concerns and improve risk appetite. With Brent near 98.50 and WTI near 93.50, traders viewed softer crude and lower Treasury yields as supportive for growth stocks.
How did Treasury yields affect the market?
The 10-year Treasury yield traded near 4.95% after reaching 5.041% last week. Lower yields generally help growth stocks because they reduce pressure on valuations tied to future earnings expectations.
Why did the Dow lag behind the Nasdaq and S&P 500?
The Dow lagged because it remained below its 50-day moving average at 52,856.97 and failed near resistance after reaching 52,319.01. Weakness in financials and industrials also weighed on the index.
What Dow support levels are traders watching?
Traders are watching support at 51,756.14, with the swing bottom at 51,186.67 below it. A failure to hold those areas would keep the Dow technically weaker than the Nasdaq and S&P 500.
What could disrupt the tech-led rally?
A renewed rise in crude oil, a reversal in Treasury yields, or continued weakness in financials and industrials could challenge the rally. Traders are also watching whether the unverified Iran-related oil report is confirmed or contradicted.