AI Demand Is Crowding Other Chip Buyers Out

20 August 2026

Executive Summary

The artificial-intelligence boom is creating a supply-chain consequence for companies that may have nothing whatsoever to do with AI.

Advanced semiconductor manufacturing capacity is becoming increasingly scarce.

Samsung Electronics has raised prices for some advanced contract chipmaking services by as much as 15% for new orders, as surging demand for AI-related semiconductors tightens global production capacity.

The pressure is particularly important because rival TSMC dominates advanced contract chipmaking and much of its leading-edge production capacity is already heavily booked.

Samsung’s own 4-nanometre production line at Pyeongtaek has reportedly been operating at full capacity, while the company has been unable to meet all customer demand.

This creates a wider commercial risk:

A business does not have to use AI to compete with AI for the components it needs.

UK Impact

Semiconductors are now embedded across almost every sophisticated UK industry.

They appear in:

• Vehicles.
• Industrial machinery.
• Medical equipment.
• Telecommunications.
• Energy infrastructure.
• Consumer electronics.
• Aerospace.
• Defence.
• Factory automation.
• Smart buildings.
• Logistics equipment.

A British manufacturer may therefore experience semiconductor shortages even if its own demand has not increased.

The problem is capacity displacement.

When high-margin, rapidly growing sectors consume a greater share of finite manufacturing capacity, companies producing comparatively ordinary products can find themselves competing for the same fabrication lines.

Reuters has previously reported warnings from automotive, retail, electronics and telecommunications groups that AI-driven semiconductor demand is already affecting supply and prices for other industries.

Global Impact

Samsung’s latest increases reportedly include:

• Approximately 10–15% rises for some 4-nanometre customers in China and the US.
• Similar increases for some 5-nanometre production.
• Nearly 10% increases for certain older 8-nanometre processes.

The issue is not confined to Samsung.

Chinese foundry SMIC has also increased pricing amid strong semiconductor demand, while high utilisation rates indicate pressure across other parts of the manufacturing ecosystem.

Samsung warned last month that semiconductor shortages could extend into 2028, highlighting the possibility that current capacity constraints will not disappear quickly.

This matters because new semiconductor fabrication capacity is extraordinarily expensive and takes years to construct, qualify and ramp reliably.

Businesses therefore cannot assume that a price increase today will automatically produce abundant supply tomorrow.

Our View

Companies dependent upon semiconductor-containing products should examine capacity allocation risk, not simply whether their direct supplier currently has inventory.

Businesses should ask:

• Which chips are essential to our products?
• Who actually fabricates them?
• At which semiconductor foundry?
• What manufacturing process node is required?
• Are several suppliers ultimately using the same foundry?
• Are AI customers competing for the same capacity?
• Does our supplier have long-term capacity reservations?
• Can alternative chips be technically qualified?
• Would redesigning the product require regulatory approval?
• How much safety stock exists?
• Are long-term procurement agreements available?
• Could apparently cheaper components become unavailable during allocation?
• Which products should receive priority if supply becomes constrained?

This is another example of why counting suppliers can create false reassurance.

Three semiconductor suppliers may still depend upon the same fabrication plant.

And a company selling cars, medical equipment or industrial machinery may suddenly find itself competing for manufacturing capacity against some of the world’s largest technology companies.

The emerging risk is therefore not merely:

“Can we obtain the chip?”

It is:

“Where do we sit in the queue when somebody much larger wants the same factory?”

Risk Indicator: HIGH

Disclaimer

The information contained within these Market Alerts is provided for general market awareness and informational purposes only. It does not constitute financial, legal, investment, regulatory or insurance advice. Whilst every effort has been made to ensure accuracy at the time of publication using multiple reputable and independently verified sources, geopolitical events, legislation, regulation and market conditions may change rapidly. Readers should obtain appropriate professional advice before acting upon any information contained herein.

Invictus Risk Solutions LLP – Helping organisations stay ahead of emerging risks through informed insight and independent analysis.