The AI stock theme sits at the crossroads of powerful trends investors are already watching closely, from global inflation and interest rate shifts to energy prices, supply chains, and high tech demand in regions like China. As companies race to build and deploy ChatGPT style tools, semiconductors, software, cloud and large language models are becoming central to how businesses control costs and search for new growth. This curated Artificial Intelligence / AI Stocks screener focuses on companies directly tied to that shift and this article highlights 3 of the best screened stocks to help you focus your research.

Monolithic Power Systems (MPWR)

Overview: Monolithic Power Systems designs semiconductor based power electronics that manage how efficiently devices convert and control power, from AI data center servers and storage to cars, consumer electronics, industrial equipment and communications gear across global markets.

Operations: The company generates about US$3.0b in revenue, almost entirely from semiconductors, with a large portion coming from China (about US$1.6b), followed by Taiwan, South Korea, Southeast Asia, Europe, the United States and Japan.

Market Cap: US$64.5b

Monolithic Power Systems is attracting attention because it operates where AI data centers, automotive electrification and high performance computing all need more efficient power management. Analysts expect strong double digit growth in both earnings and revenue. However, the stock already trades on a very high P/E and margins have come under pressure, so expectations are demanding. At the same time, the company has a long operating history, diversified end markets, a net cash position and recent legal and earnings updates that support confidence in its business model. For investors tracking AI infrastructure leaders, the balance between those growth ambitions and valuation risks is a key consideration.

Monolithic Power Systems sits at the heart of AI infrastructure, yet the real tension is between its high P/E and the growth story analysts see unfolding. Before you decide how to treat that trade off, review the analyst forecasts for Monolithic Power Systems

Microsoft (MSFT)

Overview: Microsoft is a global software and cloud company whose products range from Microsoft 365 productivity tools and LinkedIn, to the Azure cloud platform, GitHub, and gaming through Xbox. These offerings are underpinned by growing investments in AI and data center infrastructure.

Operations: Microsoft generates about US$135.3b from Productivity and Business Processes, US$128.4b from Intelligent Cloud, and US$54.6b from More Personal Computing, with revenue broadly split between the United States (about US$162.8b) and other countries (about US$155.4b).

Market Cap: US$2,737.4b

Microsoft sits at the center of the AI build out, with Azure, Copilot, and its OpenAI partnership driving heavy data center spending that some investors worry could pressure margins, even as the company generates substantial profits and free cash flow and holds a significant net cash position. The stock is currently priced below some intrinsic value estimates and trades on a P/E below many software peers. Some analysts see scope for further upside as AI workloads and a large commercial backlog support demand. At the same time, regulatory scrutiny of its cloud and productivity dominance, high AI related capital expenditure, and reports of insider selling are important warning flags. This makes Microsoft a high quality AI platform that still warrants careful, ongoing scrutiny.

Microsoft’s AI buildout and sizeable net cash are being weighed against margin concerns and regulatory noise, and the real story sits inside the full analyst forecasts for Microsoft that could reframe those worries

ServiceNow (NOW)

Overview: ServiceNow provides cloud based software that helps large organisations run critical workflows across IT, customer service, HR, security and other departments, increasingly using AI to automate tasks and govern how AI systems operate inside the enterprise.

Operations: ServiceNow generates about US$14.0b from Internet Software & Services, with revenue concentrated in the United States at roughly US$8.3b and the rest spread across EMEA at about US$3.6b, Asia Pacific and Other at about US$1.6b, and other North American markets at about US$0.5b.

Market Cap: US$101.4b

ServiceNow deserves attention from AI focused investors because it sits where AI meets control, positioning its platform as the “traffic system” that governs how autonomous agents, data and workflows run inside large enterprises. The company is tying that role to substantial AI partnerships with NVIDIA, Microsoft, Google Cloud, Accenture and others, plus products like AI Control Tower and RaptorDB that are aimed at large scale, governed AI usage rather than one off tools. The company has forecasts for double digit revenue and earnings growth, high quality earnings and rising subscription guidance that support that story. However, the stock trades on a rich P/E and has seen insider selling, which may give valuation sensitive investors pause. How those growth ambitions balance against pricing and governance risks is what makes ServiceNow especially interesting in the AI stocks theme.

ServiceNow’s role as the AI traffic system for big enterprises is still being underestimated, and the real twist sits inside the analyst forecasts for ServiceNow that could change how you see its rich P/E and insider selling

The three AI stocks covered here are just the start. The full Artificial Intelligence/ AI Stocks screener surfaces 649 more companies tied to semiconductors, cloud, large language models and broader ChatGPT style themes, each with its own potential narrative to investigate. Use Simply Wall St to unlock, identify and analyze the specific catalysts and storylines that matter most to you so you can focus on the highest conviction AI opportunities rather than a long, unfocused list.

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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.