London Quick Take - 5 Things to Know in Markets Today - 13 Nov
5 to Know in Markets Today
1.Microsoft outage
Microsoft has suffered a major outage, in case you hadn't noticed. I don't think it ought to really impact shares but MSFT dipped –3% in pre-market trading. Certainly it's underlining the importance of cybersecurity. The outage has had widespread effects across business and government, but share trading seems to be fine.
European shares retreated on Friday but were still heading for their best week since June, with the broad Stoxx 600 +2.4% on the week. The FTSE 100 was flattish around 10,850 before notching a gain of +0.2% to 10,887 while the DAX pulled back around –0.4% in the early part of the session.
2.Nvidia woes hit broader market
Nvidia's woes hobbled the wider market. The S&P 500 fell 0.4%, the Nasdaq 100 lost 0.3% but held its 200-day moving average and the Dow declined 0.4% on Thursday as Nvidia’s leadership crisis and rising oil prices weighed on sentiment. Nvidia dropped 4.3% following CEO Jensen Huang’s departure, while rivals AMD and Broadcom gained 5.9% and 5.5%, respectively. Applied Materials delivered a thumping quarter but shares barely moved.
3.What next for Nvidia?
The whole affair and departure of Huang throws up big questions for Nvidia, and creates overhang for the stock. One is succession risk and the overhang from losing the key man. Two is ongoing regulatory overhang from Congressional and potentially FBI investigations taking place. Three, how does a rudderless Nvidia impact the broader AI trade? And four, chuck in some execution risk for the new CEO and you can see why the stock is down.
First up, Colette Kress, chief financial officer, will step in as interim CEO until a replacement can be found. Names being chucked around include senior Nvidia executive Ian Buck, big on technical expertise, and even Rene Haas from ARM Holdings or Tim Cook from Apple.
Huang operated without a public succession plan and managed roughly 60 direct reports. How will the board balance internal candidates—such as Kress or senior hardware/software leads—against external tech executives?
Nvidia’s about to find out whether Huang’s grip on the company and flat organisational structure was effectively storing up trouble. He cannot be replaced, but a great CEO can be found and take the company in similar direction. But his technical knowledge and understanding of every last bit of product is basically unique and impossible to replicate.
There's still the regulatory overhang. Alongside Department of Justice inquiries into Megaspeed and Alice Huang, three U.S. House committee chairs requested a closed briefing on 18 November regarding national security concerns. There's going to be a tougher relationship with Washington, even if Howard Lutnick is fighting its corner for now.
These are considerable overhangs for the stock and the de-rating is deserved. It’s likely positive for peers like AMD and Broadcom, negative for companies like CoreWeave, but my hunch is that it does not materially impact the broader AI space, unless a replacement executes badly. Nvidia has a product roadmap and orders well into next decade, so looks well placed for now.
4.Oil rises as Trump downplays need for Iran deal
5.Aviva premiums +19%
Aviva shares rose after the company reported a 19% rise in general insurance premiums to £11.8 billion in the first nine months of 2026. Wealth inflows jumped 31%. Management stick to guidance for operating earnings per share to grow ~11%. UK and Ireland general insurance premiums rose +27%, driven by Direct Line and the new home insurance partnership with Nationwide.
Wise reported +21% rise in active customers in the first half of the year and +23% in revenues. Management noted 16mn people moved$141bn in the first six months, up 24% year on year. Customers also used Wise for more, spending $27 billion on Wise cards and increasing holdings by 28% to $44bn.