Market Snapshot is a weekly view from our portfolio managers, offering sharp, thematic insights into the trends shaping markets right now.
This week in numbers
Physicist Erwin Schrödinger devised his famous cat-in-box thought experiment.
Bitcoin’s recent decline from its all-time high.
Year-to-date return on EM local currency bonds.
Past performance is not an indicator of future performance.
This week’s Market Snapshot
Investors weigh up implications of UK Budget
The much-anticipated UK Budget seeks to reassure market about public finances, but concerns remain around the long-term growth outlook.
- UK government announces £26bn in tax rises that will push tax take to 38.3% of GDP by the end of this parliament.
- Budget seeks to ensure UK has about £22bn in fiscal headroom and reassure investors that public finances are on a sustainable path.
- Expectations rise for December interest-rate cut to boost sluggish growth.
Investors have been weighing up the implications of the UK government’s much-anticipated Budget, announced by chancellor Rachel Reeves on Wednesday, which included £26bn in tax rises.
The increases – to be implemented by 2029-30 – include a freeze of income tax thresholds, a raid on salary sacrifice schemes and a range of more minor measures, which should comfortably offset extra spending of £11.3bn.
The tax hikes follow £40bn in rises in last year’s Budget – and are expected to push the government’s tax take a record high of 38.3% of GDP by the end of this parliament, according to the independent Office for Budget Responsibility (OBR).
The tax and spend measures seek to ensure the government has £22bn in fiscal headroom — the buffer within its self-imposed debt rules – as Reeves bids to reassure investors that the UK’s public finances are on a sustainable path.
“The chancellor delivered a bigger-than-expected fiscal buffer (coming in at £22bn versus the £15bn markets anticipated). But this will depend on heroic growth assumptions, which markets will scrutinise closely,” says Filippo Alloati, Head of Financials – Credit at Federated Hermes Limited.
The benchmark 10-year gilt yield – which hit a 16-year high in January – dipped over the last week, before inching back up to 4.47% at 16:30 GMT on Thursday1. “The initial gilt rally faded as investors realised many tax hikes are backloaded. This will raise questions about near-term fiscal credibility,” Alloati adds.
Figure 1: UK 10-year gilt yield moderates
The pound inched up after the budget, and stood at £1.32 against the US dollar and £1.14 against the euro at 15:00 GMT on Thursday2.
The FTSE 250 mid-cap index – which is closely tied to the domestic economy – has risen about 3.5% over the last week, while the large-cap FTSE 100, which derives three-quarters of its revenues from overseas, was up 1.8% over the same period at close on Thursday3.
UK inflation fell to 3.6% in October, bolstering the case for the Bank of England (BoE) to cut interest rates next month to boost growth. The BoE opted to keep rates unchanged at 4% in November, with the Monetary Policy Committee (MPC) split five-four. The next BoE Monetary Policy Committee meeting is scheduled for 18 December. “We expect inflation to continue to go lower over the next year and that’s one reason why we now expect a rate cut by the BoE in December,” says Gary Skedge, Head of UK Liquidity Strategies, Federated Hermes.
“With inflation in the UK past its peak and softer data emerging, the BoE now has room to cut rates, likely 25bps in December and another in early 2026,” says Alloati. “If, as the BoE expects, we’re past peak inflation, borrowing costs should ease gradually.”
The OBR’s downgrade of 2026 growth was expected and it underpins the UK’s structural growth challenge
The OBR has increased its UK GDP growth forecast for this year to 1.5% (from 1%), but slashed its growth outlook for 2026 to 1.4% (from 1.9%).
“The OBR’s downgrade of 2026 growth was expected and it underpins the UK’s structural growth challenge,” Alloati adds.
The Budget also included a 4.1% rise in the minimum wage next year. “We understand the arguments for raising the minimum wage but the knock-on impact could be difficult for some employers and, as a result, we could see the unemployment rate (which rose to 5% in Q3) edge up further,” Skedge says.
“The UK’s long-term growth outlook remains a big concern”, he adds.
This month’s Market Snapshot
A whipsaw week for tech
It’s been a bumpy week on the stock market, particularly for tech stocks.
- Tech stocks swung wildly this week.
- Nvidia earnings sparked brief rally before sentiment flipped.
- New US jobs data unlikely to ease uncertainty about pace of rate cuts.
A volatile week for global markets saw tech stocks tumble amid renewed valuation fears, with Wednesday’s stronger-than-expected Nvidia earnings offering fleeting optimism, before stocks slumped again on Thursday.
Markets have been unsettled over the last month by fears about overstretched tech valuations and the sustainability of the artificial intelligence (AI) boom. These concerns have been mirrored in cryptocurrency markets, with the price of bitcoin dropping more than 30% since early October. 1
“The market has been under pressure as investor sentiment has cooled amid mounting questions around AI, with sentiment dampened further by renewed uncertainty over US Federal Reserve policy, prompting a scaling back of near-term rate-cut expectations” says Charlotte Daughtrey, Investment Director for Equities at Federated Hermes Limited.
“While volatility has risen, most analysts view the pullback as corrective rather than the start of a prolonged downturn,” she adds.
Mood swing
On Wednesday, US chipmaker Nvidia – widely viewed as a bellwether for the AI trade – reported Q3 earnings that comfortably beat expectations, briefly sending US tech stocks higher. But, while Nvidia’s strong results may have prompted investors to reassess the likelihood of an imminent AI-bubble burst, the bounce proved fleeting.
The rally reversed sharply on Thursday, with the Nasdaq dropping over 2% and the S&P 500 sliding by more than 1.5%2 .The VIX Index, commonly known as Wall Street’s fear gauge, spiked to 19% during trading to reach its highest point this month.3
Nvidia, the leading supplier of the graphics processing units (GPUs) powering much of the world’s AI infrastructure, reported impressive revenues of US$57bn in the third quarter – a 62% increase year-on-year – driven by heightened demand for its chips.4
Nvidia’s stock market performance has highlighted the stark decoupling between the AI chip giant and the rest of the so-called ‘Magnificent 7’ tech cohort – comprised of Alphabet, Microsoft, Google, Meta, Tesla and Amazon – over the last six months, as shown by Figure 1 below.
Figure 1: Nvidia is far ahead of the rest of the Mag 7
Data drought
The market’s reaction to Nvidia’s results has unfolded against an uncertain macro backdrop, with investors closely watching the latest US labour market data for clues on the US Federal Reserve’s (the Fed) next move on interest rates ahead of its December meeting.
The jobs data, released on Thursday, is the first data publication since the record-length US government shutdown which began in early October. The figures suggest a mixed picture for the country’s job market: while 119,000 jobs were added in September – surpassing analyst expectations – the rate of unemployment rose to 4.4%, a four-year high.5
“In a real plot twist, the latest US non-farm payroll report has delivered job growth well above breakeven,” explains Karen Manna, Investment Director and Portfolio Manager for Fixed Income at Federated Hermes. “But, the key question is whether markets will rally on the strength of this data, or stick with the recent drumbeat of layoff headlines.”
Manna adds that there are not any further data releases expected between now and the next Federal Open Market Committee (FOMC) meeting on 10 December.
“The catch is that the Fed won’t see any additional labour data before its December meeting, which has sent odds of a rate cut tumbling. While the September jobs data is strong, traders may quickly dismiss it as stale, arguing it doesn’t reflect the current temperature of the economy,” Manna adds.
Has AI market mania reached a peak?
Global equity markets were gripped by fears this week that the AI boom might soon come to a shuddering halt.
- Global equities took a hit this week amid concerns that tech stock valuations were looking stretched.
- Tech giants have underpinned a six-month bull run in 2025. However, investors are questioning the pace of AI investment.
- The S&P 500’s dividend yield currently resembles that of the dotcom era, but this may not necessarily be a reliable indicator of where markets are heading.
Global equities tumbled this week after the S&P 500 Index posted its biggest decline in a month on Tuesday amid fears that the market is heading for a correction following a record-breaking surge in tech stocks.
Investors are questioning whether the pace of investment in artificial intelligence (AI) can be maintained.
US chipmaker Nvidia hit a record high valuation of US$5tn last week – just three months after making history as the first ever US$4tn company – meaning that the value of the AI titan now exceeds the GDP of every country on Earth, except the US and China1.
Nvidia was not the only member of the ‘Magnificent 7’ tech stocks to make headlines while doubling down on the outlook for AI. Meta, Amazon, Alphabet and Microsoft all released their third quarter earnings reports last week, which contained plans for even greater spending on AI-related projects and infrastructure than previously forecast.
Meta revised up its 2025 capital expenditure plans to US$70-72bn from US$66-72bn and said it expected next year to be “noticeably larger”2. Alphabet now expects its spending for this year to be US$91bn and $93bn – up from an estimate of US$85bn in the summer3.
Microsoft’s capital expenditures in the third quarter totalled US$34.9bn, up from US$24bn in the previous quarter.
The AI boom has been a chief driver of equity markets in 2025 and has propelled big tech stocks to record highs. The ‘Magnificent 7’ – Apple, Nvidia, Microsoft, Amazon, Tesla, Alphabet, and Meta – currently hold a collective weighting of around 37% in the S&P 500. These companies accounted for 42% of the index’s 15% total return in the first three quarters of 20254.
Figure 1 shows the performance of a Bloomberg index tracking the ‚Magnificent 7‘ specifically versus the broader S&P 500 index.
Figure 1: Magnificent 7 underpins the S&P 500’s gains
However, fears that valuations are stretched and potentially on course for a correction underpinned a fall in global stocks this week.
On Tuesday, the US blue-chip S&P 500 and the tech-heavy Nasdaq index declined 1.2% and 2%, respectively5. Asian markets followed in their wake, with the South Korean Kospi index closing 2.9% lower the following day, while Japan’s Nikkei 225 was down 2.5%6.
After a brief respite on Wednesday, equities sold off again on Thursday in a round of trading that saw the Nasdaq close 1.9% down. The S&P 500 was down 1.1%, led by Tesla and Nvidia losses. The yield on the 10-year US Treasury fell 7bps to 4.09%7.
Figure 2: Is the S&P 500’s bull run faltering?
At a time when investors are on the lookout for indications about where markets are heading, Daniel Peris, Head of Income and Value Group at Federated Hermes urges caution when it comes to drawing parallels with the dotcom bubble. He notes that any similarities between the S&P 500 now and during the dotcom bubble of the late 1990s, in terms of dividend yield, is a poor indicator of future market movements.
“I would urge dividend investors and those who might be concerned about the equity market’s current valuation to not rely, even slightly, on the S&P 500’s current dividend yield as a measure of valuation or future direction. The index’s roughly 1.1% yield is now for all intents and purposes the same as it was in 2000 at the height of the Internet Bubble. Dividend investors should ignore that fact. The market may be undervalued, it may be overvalued, it may be porridge-perfect – but dividend yield has nothing to do with it,” he says.
“Once upon a time, in a world far away, dividend yield was a useful tool for measuring the broad market (via the S&P 500, created in 1957). By the mid-1990s, dividend yield was already largely irrelevant as an aggregate measure. Investors drove up and rode down internet stocks in the late 1990s without regard to yield at the security or index level. The market’s record-low dividend yield at the time was a coincidental factor, not a causal relation that might explain or forecast market movements. Investors should assume the same now,” he adds.
Milei’s midterm vote fires-up free-market overhaul
The Argentinian president’s party won by a landslide in a congressional vote this week, providing fresh impetus to his bold reform programme.
- Javier Milei and allies now have more than 100 seats in the lower house, but will need the support of smaller centrist parties to reach the 129 required to pass legislation.
- Argentina’s Merval index has risen 35% since the vote and the yield on the country’s 10-year sovereign bond has fallen 22%, following periods of extreme volatility this year.
- Milei is now in a strong position to push forward with his reform agenda of deregulation and potential dollarisation.
President Javier Milei’s party won a landslide victory in Argentina’s midterm legislative elections over the weekend, which should provide fresh impetus to his radical programme to overhaul the country’s long-troubled economy.
Polls expected the vote to be close following a series of scandals that had dented the government’s popularity and led to a run on the peso. The opposition Peronist party – which has dominated Argentine politics for three decades – won elections in a bellwether province of Buenos Aires in September, leading to investor jitters about weakening support for Milei’s reforms.
The US pledged a bailout package this month to shore-up the peso. It may have helped swing the midterm election, which saw Milei’s La Libertad Avanza party secure almost 41% of the vote. Milei and his allies now have more than 100 seats in Argentina’s lower house, but will need the support of smaller centrist parties to reach the 129 required to pass legislation. The picture in the Senate is broadly similar.
“With these midterm election results, Argentina is one step closer to solidifying the reforms made by Milei and increases the chance of solid structural change in the future,” says Chris Clube, Co-Portfolio Manager, Global Emerging Markets, Federated Hermes. “It makes investing in the country less of a binary bet and more of a fundamental one.”
Figure 1: Argentina’s Merval rebounds after bumpy year
“Many investors had been following the story without pulling the trigger, and this result may be the signal to jump in,” adds Clube. “The market will now look into how much Argentina’s GDP can grow following two years of shock therapy to combat inflation.”
The most recent IMF outlook forecast GDP growth of 4.5% this year1.
Milei was elected in November 2023 on a platform of economic liberalisation and fiscal and monetary conservatism – a radical break from Argentina’s interventionist past, characterised by excessive overregulation and unconstrained public spending. During his first two years in office he has implemented a severe austerity package which has helped tame the country’s chronic inflation crisis.
Argentina’s year-on-year inflation rate fell to 31.8% in September (down from 292.2% in April last year), while the monthly rate was 2.1% in September (from a peak of 25.5% in December 2023)2.
Clube observes: “Milei now has a real opportunity to deliver on his bold reform programme, but, since his party lacks a majority in the lower house, he will still need to work effectively and flexibly with other parties to pass key pieces of legislation.”
Figure 2: Argentina’s 10-year sovereign debt rollercoaster
Argentina’s benchmark Merval index has risen 35%3 since the vote and the yield on the country’s 10-year sovereign bond has fallen 22%4, following previous spells of extreme volatility.
“Investors were cautious at the start of this year, but the narrative has shifted dramatically,” says Jason DeVito, Senior Portfolio Manager for Emerging Market Debt. “Markets are now more confident in Milei’s ability to push forward with his reform agenda of deregulation and potential dollarisation.”
DeVito adds that the US financial backstop has added a layer of geopolitical and economic stability. “Whether or not this [stability] materialises, the election outcome signals a shift to a more fundamental investment case for Argentina,” he says.
“Milei’s grassroots popularity and strengthened political position give him the opportunity to influence policy meaningfully. For investors, this could be the beginning of a more sustainable path, provided his reforms are implemented effectively.”
2 Instituto Nacional de Estadística y Censos (INDEC)
3 Bloomberg as at 30 October 2025
4 Bloomberg as at 29 October 2025
1 Bloomberg as at 27 November.
2 Ibid.
3 Bloomberg (21-27 November).
BD016914







