The second-quarter earnings season is set to gather pace, with results due from companies such as Alphabet, Tesla and Intel. These will provide a broader view of corporate health after an initial wave of reports largely from the financial sector. Peter Tuz of Chase Investment Counsel said investors appear to be holding back ahead of key updates from technology, energy and consumer-focused firms.

Geopolitical tensions remained in focus. Yemen’s Iran-aligned Houthis announced a naval blockade on Saudi Arabia, opening a new front in the U.S.-Iran conflict and raising risks to global energy supply and trade. However, a senior Iranian official indicated that mediators have proposed a 10-day ceasefire to de-escalate tensions and revive a recent interim agreement.

Market participants are increasingly sensitive to developments in the region. Joe Quinlan of Merrill and BofA Private Bank noted that any move toward reduced conflict could help stabilise oil and gasoline prices, easing pressure on consumers. At the same time, investors are positioning ahead of earnings, with S&P 500 profit growth expected at 26% year-on-year for the second quarter, according to LSEG data.

Focus will also be on semiconductor companies such as Intel and Texas Instruments, especially after the Philadelphia Semiconductor Index confirmed a bear-market decline, falling over 20% from its late-June peak. Encouraging results from chipmakers could help restore confidence in the sector.

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In market performance, the S&P 500 fell 0.18% to 7,444.19, while the Nasdaq Composite edged down 0.04% to 25,510.27. The Dow Jones Industrial Average declined 0.57% to 51,848.96.
Among individual stocks, Alphabet gained after reports that its Google unit is developing a Gemini-integrated server chip to improve AI efficiency. Domino’s Pizza also rose after its quarterly revenue slightly exceeded Wall Street expectations.

PNC Bank customers began reporting widespread problems accessing the bank’s services starting around 9:32 a.m. Eastern time Monday, according to outage-tracking service Downdetector, sparking a wave of complaints on social media under the hashtag #PncDown as users sought answers about the disruption.

Downdetector, which aggregates user-submitted reports to identify potential service outages across major companies and platforms, flagged the spike in PNC-related complaints in a post on X shortly after 9:32 a.m., asking affected customers to share how the disruption was impacting them. The post had drawn thousands of views within a short period, reflecting the scale of user concern surrounding the reported issues.

What is known about the outage so far

As of publication, PNC had not issued a public statement addressing the specific cause or scope of Monday’s reported service disruption. Outage reports of this nature typically stem from issues affecting online banking platforms, mobile banking applications, or underlying processing systems that support customer transactions, though the precise nature of Monday’s problems had not been confirmed by the bank.

Downdetector-style outage trackers rely primarily on real-time, crowdsourced reports from affected users rather than direct confirmation from the companies involved, meaning the scale and specific nature of an issue can sometimes take time to become fully clear. Typical categories of complaints tracked by such services for banking institutions include problems with mobile app functionality, difficulty logging into online accounts, failed or delayed transactions, and general connectivity issues affecting a bank’s digital platforms.

PNC’s footprint and role in the banking sector

PNC Bank, formally PNC Financial Services Group, is one of the largest financial institutions in the United States, operating retail branches across 22 states and the District of Columbia. The bank provides a broad range of consumer and commercial banking services, including checking and savings accounts, mortgages, credit cards, and business banking products, serving millions of customers nationwide.

Given PNC’s scale and the extent of its digital banking infrastructure, any disruption affecting its online or mobile platforms has the potential to impact a large number of customers simultaneously, particularly during business hours when demand for banking services, including bill payments, transfers and balance checks, tends to be highest.

A pattern of occasional, typically brief disruptions

Outage-tracking services that monitor PNC’s service history show that the bank has experienced isolated incidents in the past, though such disruptions have generally been resolved relatively quickly. Previous incidents tracked by monitoring services have included brief login difficulties within PNC’s mobile application, in some cases lasting under half an hour before service was restored. Historical data from these tracking platforms generally shows PNC operating within normal parameters on most days, with occasional spikes in user reports corresponding to specific, usually short-lived, technical issues.

What affected customers should do

In the event of a confirmed service disruption, banking customers are typically advised to avoid making repeated attempts to log in or complete transactions, as doing so can sometimes exacerbate system strain during an active outage. Customers experiencing urgent banking needs during a reported outage are generally encouraged to try alternative access channels, such as visiting a physical branch location or contacting customer service by phone, if those channels remain unaffected by the underlying issue.

For account-specific concerns, including questions about whether a specific transaction was processed successfully during the disruption, customers are typically directed to monitor their accounts once service is restored and to contact PNC directly for confirmation, rather than relying solely on outage-tracking services, which reflect broad user sentiment rather than institution-specific technical diagnostics.

A reminder of banking’s growing reliance on digital infrastructure

Monday’s reported disruption, regardless of its ultimate cause or duration, underscores the broader dependence modern banking customers now have on continuous digital access to their financial accounts. As more day-to-day banking activity has shifted toward mobile apps and online portals over the past decade, even relatively brief outages at major financial institutions can generate significant customer concern and public attention, particularly when they occur during peak business hours on a weekday morning.

What comes next

As of this report, further details about the specific cause, scope and expected resolution timeline for Monday’s reported PNC outage remained unavailable. Customers seeking updates are encouraged to monitor PNC’s official channels, including its website and customer service lines, for confirmation of the issue’s status. This story may be updated as additional information becomes available regarding the outage’s cause and resolution.

A hosepipe ban has been expanded to cover 2.4 million people across the south of England after record-breaking temperatures.

South East Water’s ban now includes parts of Sussex, Surrey, Hampshire and Berkshire – an extra 1.5m customers. A ban in parts of Kent has been in force since 3 July.

Douglas Whitfield, SEW’s water supply director, said it was “deeply sorry” and “incredibly grateful to everyone helping us protect water supplies” after exceptionally hot and dry weather.

Eastbourne MP Josh Babarinde said he was “appalled”, calling it “the direct result of years of underinvestment in upgrading infrastructure and building resilience”.

Under the restrictions, households in the affected area will be banned from using a hosepipe in their homes for tasks including cleaning, filling ponds, or watering plants.

The ban will officially come in from 00:01 BST on Saturday, but SEW has asked its customers to abide by the restrictions immediately.

The UK record for the hottest day in June was broken for a third day in a row last month, with temperatures reaching 37.3C, the Met Office said.

The Nasdaq Composite rose 0.59%, or 149.70 points, to 25,669.95 Monday morning, as semiconductor stocks staged a rebound following a volatile week of losses and investors positioned themselves ahead of a pivotal stretch of Big Tech earnings reports later this week.

Broader U.S. markets moved higher in tandem with the tech-heavy index. The S&P 500 added roughly 0.5%, while the Dow Jones Industrial Average edged up about 0.3%, according to Monday morning trading data. Oil prices eased somewhat after briefly touching $90 a barrel over the weekend amid continued exchanges of military strikes between the United States and Iran, providing an additional source of relief for equity markets that have remained sensitive to swings in energy prices throughout the summer.

Chip stocks recover after a difficult week

Monday’s advance followed a bruising stretch for semiconductor shares, which had come under significant pressure last week amid renewed concerns about the sustainability of the elevated valuations that have accompanied the broader artificial intelligence investment boom. The Nasdaq had dropped 1.4% to 25,520.24 on Friday alone, while the Dow fell 406.55 points, or 0.77%, as chip and technology stocks came under intense scrutiny to close out the week. The S&P 500 finished Friday’s session down 1.01% at 7,457.69, and all three major indexes posted weekly losses, with the Nasdaq’s 2.9% decline standing out as the sharpest among them.

That selloff had been fueled in part by the debut of a new artificial intelligence model from Chinese startup Moonshot, which the company said performs on par with leading offerings from established Western AI developers, intensifying broader questions about whether current spending levels on AI infrastructure can be justified by near-term returns. The VanEck Semiconductor ETF fell more than 4% during that stretch, reflecting the scale of investor anxiety weighing on chip-related names heading into the new trading week.

A familiar pattern of sharp rotations

Monday’s rebound continues what has become a recurring pattern throughout 2026, in which chip and AI infrastructure stocks have repeatedly swung between sharp selloffs and equally sharp recoveries as investors continually reassess the durability of the sector’s underlying growth story. Earlier this month, the Nasdaq Composite surged 1.30% in a single session, climbing to 26,206.89, in a rally driven by broad-based buying across chip manufacturers, equipment makers and semiconductor companies following a prior period of pressure tied to valuation concerns.

That earlier rally was also supported by comments from President Donald Trump that investors interpreted as more conciliatory toward a diplomatic resolution with Iran, even as both countries continued exchanging military strikes at the time. Advanced Micro Devices surged more than 7% during that session, while Broadcom gained more than 3%, and the iShares Semiconductor ETF climbed more than 5%, illustrating how sensitive chip stocks have remained to both geopolitical developments and shifting sentiment around the broader AI trade throughout the year.

Big Tech earnings loom as the next major catalyst

With Monday’s gains extending into the start of a new trading week, attention across Wall Street is increasingly focused on a wave of earnings reports expected from major technology companies in the coming days. Alphabet, Microsoft, Meta and Amazon are among the companies scheduled to report results, with investors paying particularly close attention to capital expenditure guidance tied to artificial intelligence infrastructure spending, a factor that market strategists have identified as more consequential to stock reactions this earnings season than whether companies simply beat or miss consensus estimates.

That dynamic has already played out repeatedly in recent weeks, with more than 86% of S&P 500 companies that have reported results so far this earnings season beating analyst expectations, even as markets have continued to sell off shares in many of those companies regardless of the headline beat. Strategists have pointed to guidance and capital spending commentary, rather than backward-looking earnings figures, as the more decisive factor shaping investor reactions during this particular stretch of the reporting season.

A record-setting first half followed by turbulence

Monday’s advance comes against the backdrop of what has otherwise been an exceptionally strong, if volatile, year for the Nasdaq Composite. The index climbed 12.8% during the first half of 2026 alone, one of its strongest such performances in recent years, driven substantially by sustained investment in artificial intelligence infrastructure. That rally has not been without significant interruptions, however, with the index having fallen more than 2% in single sessions on multiple occasions this year amid periodic rotations out of richly valued technology names.

Geopolitical risk remains a persistent backdrop

Beyond the earnings-driven catalysts shaping this week’s trading, the ongoing conflict between the United States and Iran continues to represent a meaningful source of uncertainty for broader market sentiment. Oil prices have fluctuated sharply in recent weeks in response to escalating and, at times, easing tensions between the two countries, with any signs of renewed diplomatic engagement tending to provide at least temporary relief to both energy markets and the broader equity market’s risk appetite.

With chip stocks rebounding Monday and a critical stretch of Big Tech earnings reports set to begin later this week, market participants are likely to remain focused on capital expenditure guidance and broader commentary regarding the durability of AI-related demand as the key factors determining whether this week’s gains prove durable or give way to renewed volatility. At the same time, developments in the U.S.-Iran conflict are expected to continue shaping oil prices and broader risk sentiment, keeping markets attentive to geopolitical headlines alongside the corporate earnings calendar in the days ahead.

This article was written by

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