McKinsey sees semiconductor boom
McKinsey’s base case projects the semiconductor market growing to about $1.6 trillion by 2030, up from roughly $990 billion in 2026, highlighting substantial supply‑chain and capacity opportunities. That trajectory frames investment and sourcing questions across tech, EV and defense supply chains. (x.com)
A semiconductor is a tiny switch carved into silicon, and modern life runs on billions of them at once. McKinsey now says the chip business could reach about $1.6 trillion in annual revenue by 2030, up from roughly $775 billion in 2024, which would make this one of the biggest industrial buildouts of the decade. (communicationstoday.co.in) That forecast lands just as the market is already accelerating. The World Semiconductor Trade Statistics group said global chip sales are expected to hit about $796 billion in 2025 after sales reached $627.6 billion in 2024. (wsts.org, semiconductors.org) The new demand is not coming from one gadget cycle like smartphones in the 2010s. It is coming from artificial intelligence data centers, electric vehicles, factory equipment, defense systems, and cloud networks all buying more chips at the same time. (communicationstoday.co.in, deloitte.com) Artificial intelligence is the loudest driver because training and running large models burns through specialized processors, memory chips, and networking silicon by the rack. Gartner said global semiconductor revenue could exceed $1.3 trillion in 2026, with memory prices jumping so sharply that dynamic random-access memory alone is expected to rise 125% in 2026. (gartner.com) The bottleneck is not just chip design. A chip passes through wafer fabrication, packaging, testing, chemicals, tools, and electricity, so every extra dollar of demand forces spending across a long industrial chain. (gsaglobal.org, semi.org) That is why forecasts for factory spending are so large. PwC says fabrication facilities may need more than $1.5 trillion of investment from 2024 to 2030, and SEMI says 18 new fab construction projects were expected to start in 2025. (technologymagazine.com, datacentremagazine.com) Governments are paying because chips are now treated like oil pipelines or power grids. The United States CHIPS and Science Act set aside $39 billion for manufacturing incentives and a total of $52.7 billion for the broader domestic semiconductor push. (nist.gov, congress.gov) The United States is doing that from a weaker manufacturing base than many people assume. A Senate Commerce summary said the country made 37% of the world’s chips in the 1990s and only about 12% when the law was passed, while the Commerce Department’s inspector general said the United States produces about 10% today and none of the most advanced chips at volume. (commerce.senate.gov, oig.doc.gov) Even if the money shows up, the labor may not. The Semiconductor Industry Association and Oxford Economics estimate the United States semiconductor workforce will need roughly 115,000 more workers by 2030, with 67,000 jobs at risk of going unfilled. (semiconductors.org, cacm.acm.org) So McKinsey’s $1.6 trillion call is really a forecast about factories, power, chemicals, machine tools, and engineers, not just about Nvidia-sized winners. If the projection is even close, the companies that secure capacity first will have an advantage in everything from cloud computing to cars to missiles by the end of the decade. (communicationstoday.co.in, weforum.org)
