3 Power Grid Stocks for the AI Data Center Buildout

Simply Wall St · 1d ago

AI data centers are hungry for power and the grid is racing to keep up. This clash between digital demand and physical infrastructure creates a window where owners of transmission lines, substations, and grid assets could quietly become some of the most important enablers of the AI buildout. This article walks through three stocks exposed to that story and explains why the news around AI funding, supply, and capital costs matters for your watchlist.

The stocks covered below are just a starter pack, and the full screen surfaced 33 more companies with equally compelling grid and AI power narratives that do not fit into a short article. To identify and analyze your own highest conviction ideas, head straight to the AI Data Center Power and Grid Infrastructure Owners screener.

Guangdong Mingyang ElectricLtd (SZSE:301291)

Guangdong Mingyang ElectricLtd designs and manufactures power transmission, distribution, and control equipment that underpins grids and substations feeding energy hungry AI data centers. Its products range from intelligent switchgear and transformers to prefabricated data center power modules and hydrogen energy systems. The business has a market cap of about CN¥11.4b.

Guangdong Mingyang ElectricLtd provides exposure to the hard wiring behind AI power demand by supplying switchgear, transformers, and modular power containers used in grids, new energy, and data centers. Forecast earnings and revenue expansion are tied to grid upgrade projects. However, one unresolved pressure on profitability could decide how much of that growth reaches shareholders.

That profitability question is exactly why the 3 key rewards and 2 important warning signs could be useful if you want to see what might accelerate or cap the AI power story for Guangdong Mingyang ElectricLtd.

SZSE:301291 Earnings & Revenue Growth as at Oct 2026
SZSE:301291 Earnings & Revenue Growth as at Oct 2026

Hainan Jinpan Smart Technology (SHSE:688676)

Hainan Jinpan Smart Technology builds transformers, switchgear, substations, and energy storage systems that help feed large power users such as data centers, as well as broader grid and industrial projects. The business has a market cap of about CN¥27.2b.

Hainan Jinpan Smart Technology gives you direct exposure to the hardware needed for grid upgrades that support AI data centers. One key point for investors is how pressures on cash generation and funding may influence the grid expansion projects associated with this theme.

Those funding pressures are already in focus, so use the Hainan Jinpan Smart Technology financial health report to see whether Hainan Jinpan Smart Technology can keep backing big grid builds.

Hainan Jinpan Smart Technology financial health report

Fortune Electric (TWSE:1519)

Fortune Electric is a long-established Taiwan based manufacturer of transformers, switchgear, and substation hardware that sits directly within the grid and data center power theme. The business generates about NT$23.0b from mechanical and electrical work plus roughly NT$1.2b from general contracting, and carries a market cap near NT$240.4b.

Fortune Electric ties directly into the AI Data Center Power and Grid Infrastructure Owners theme because it sells the transformers, distribution panels, and substation gear that carry electricity into high power sites. The company reports growing earnings and high returns on equity, which is notable for a hardware-intensive utility supplier. However, the elevated P/E means a great deal may depend on how one less visible pressure influences future demand and pricing power.

That less visible pressure on demand and pricing is exactly what the DCF valuation analysis for Fortune Electric could help you unpack before expectations and reality decouple.

1519 Discounted Cash Flow as at Oct 2026
1519 Discounted Cash Flow as at Oct 2026

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This article by Simply Wall St is general in nature. We provide commentary based on historical data and analyst forecasts only using an unbiased methodology and our articles are not intended to be financial advice. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. We aim to bring you long-term focused analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Simply Wall St has no position in any stocks mentioned.