Market Outlook

Weekly market commentary

By Life Investment Office (LIO)

Contents

Market review

Global risk assets finished the week on a firm footing, supported by a renewed acceleration in the AI trade and resilient earnings from US mega‑caps. The S&P 500 moved decisively above 7,500, with strength in Nvidia, a positive read‑through from Cisco and strong demand for Cerebras’s IPO reinforcing confidence in AI‑linked growth. This was further underpinned by solid US macro data, with retail sales and core measures surprising to the upside and the Atlanta Fed’s GDPNow estimate for Q2 revised up to 4.0% annualised, pointing to continued near‑term resilience. Labour market data showed only marginal softening, with jobless claims edging higher but remaining consistent with a still‑tight backdrop. 

However, gains remained narrowly driven, with performance concentrated in US large caps while small caps lagged, highlighting continued fragility in broader market breadth. In FX, the US dollar strengthened alongside higher yields, while sterling weakened against both the dollar and the euro, reflecting domestic political uncertainty. Commodities were a key driver of cross‑asset moves, with oil and natural gas rallying sharply, reinforcing inflation concerns and adding upward pressure to yields. 

Recent inflation data has reinforced the view that the Iran conflict is evolving into a broader and more persistent supply driven shock. US CPI rose to 3.8% year on year in April — the highest since 2023 — with energy a key driver, while producer prices also surprised to the upside, signalling a widening passthrough into transport and services costs. In response, Treasury yields repriced higher, with the 10 year exceeding 4.5%, as expectations for Fed easing were pushed further out. Markets are increasingly questioning the timing and extent of US rate cuts in 2026, with the combination of elevated energy prices and emerging second round effects pointing to more persistent core inflation and continued rate volatility. 

Against this backdrop, the Trump–Xi summit provided some limited but constructive reassurance, with both sides signalling support for improved economic engagement. Chinese officials reiterated a commitment to further economic opening, while currency markets reflected the shift in sentiment, with the onshore yuan strengthening to a three‑year high. 

Outlook

Markets are currently beholden to news flow on the war in the Middle East, with rapidly changing rhetoric stoking volatility. Investors are weighing the implications of the conflict and its duration on macroeconomic factors and assessing what the policy responses may be from governments and central banks in tackling inflationary pressures from energy shortages and fears of slowing growth. Fiscal dynamics, liquidity conditions and shifting policy expectations are likely to reinforce cross asset and regional dispersion in the months ahead. Earnings remain solid and despite overall volatility, regional equity markets remain resilient with limited signs of recession presented in data. 

Movers table

Equities

1 Week

YTD

1 Year

S&P 500

1.40%

10.04%

28.31%

FTSE 100

1.56%

5.99%

24.01%

Euro Stoxx 50

0.56%

3.91%

12.15%

MSCI Asia Pacific ex Japan

0.56%

22.99%

46.65%

MSCI China

-0.66%

-3.21%

9.10%

Source: Bloomberg as at 8:01am on 15.05.26

This content has been prepared by M&G Life Investment Office (LIO) for information purposes only and does not contain or constitute investment advice. Information provided herein has been obtained from sources that LIO believes to be reliable and accurate at the time of issue but no representation or warranty is made as to its fairness, accuracy, or completeness. The views expressed herein are subject to change without notice. Neither LIO, nor any of its associates, nor any director, or employee accepts any liability for any loss arising directly or indirectly from any use of this document. The value of investments and any income from them may go down as well as up and are not guaranteed. Investors may get back less than the original amount invested and past performance information is not a guide to future performance.

‘M&G Life Investment Office (LIO)’ includes the team formerly known as Prudential Portfolio Management Group (PPMG), Prudential Portfolio Management Group Limited, is registered in England and Wales, registered number 2448335.


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