TNB Tech Minute: AI Makes Memory Chips One of the World’s Most Profitable Products

2026-04-30 · Source: WSJ Tech News Briefing · Field: Technology & Digital — Artificial Intelligence & Machine Learning, Emerging Technologies & Innovation, Media & Entertainment · Depth: Fundamental Awareness, quick

Summary

Investments in artificial intelligence have propelled memory chips to become one of the world's most profitable products. Samsung Electronics reported a first-quarter net profit exceeding \$30 billion, with approximately 94% of its operating profit derived from its semiconductor business. Competitors SK Hynix and Micron Technology also delivered strong results, while tech market researcher Trendforce indicated that memory prices in the first three months of 2026 surged by nearly 100% from the previous quarter, doubling initial forecasts. Separately, sports media company DAZN has agreed to acquire technology firm ViewLift for about \$100 million, aiming to expand its US presence. ViewLift supplies streaming service technology to 15 professional US sports teams and five regional sports networks. Additionally, the US Senate unanimously passed a resolution banning its members from trading on prediction markets like Kalshi and Polymarket, effective immediately, following insider trading concerns, with Kalshi having recently fined and suspended three congressional candidates.

Key takeaway

For investors evaluating semiconductor portfolios, the substantial profitability driven by AI investments in memory chips, as evidenced by Samsung's Q1 results and Trendforce's projections, signals a robust growth area. You should consider increased exposure to memory chip manufacturers like Samsung, SK Hynix, and Micron Technology. Additionally, executives in media and tech should note DAZN's \$100 million acquisition of ViewLift as a strategy for US market expansion, indicating value in specialized streaming technology providers.

Key insights

AI investments are driving significant profitability in the memory chip sector, reshaping market dynamics.

Principles

• AI demand fuels semiconductor market growth.
• Regulatory bodies address new market risks.
• Strategic acquisitions expand market reach.

In practice

• Monitor memory chip market trends.
• Evaluate streaming tech acquisition targets.
• Assess regulatory compliance for new markets.

Topics

• Artificial Intelligence
• Memory Chips
• Semiconductor Industry
• Samsung Electronics
• DAZN
• Prediction Markets Regulation

Best for: CTO, VP of Engineering/Data, Director of AI/ML, Tech Journalist, Investor, Executive

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Editorial summary, takeaway, and curation by AIssential. Original article published by WSJ Tech News Briefing.