David Engle, Author at MarketWise

Top 3 Electricity Stocks to Watch in the AI-Data-Center Boom

Looking for the next AI winners? It's not just the chipmakers. Find out how electricity stocks like NVT, VRT, and ETN are building the infrastructure behind the boom.

By David Engle | November 26, 2025

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Why Graphene Is Emerging as the Next Big Investment in the Materials Sector

Graphene could transform multiple industries – from batteries to chips. Discover how it works and the early stocks to keep on your radar.

By David Engle | November 24, 2025

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How Autonomous Trucking Could Drive a $600 Billion Freight Disruption by 2035

Self-driving semis are reshaping freight. Learn how Aurora Innovation and Kodiak AI are leading the $600B autonomous trucking revolution.

By David Engle | November 18, 2025

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High-Bandwidth Memory Stocks: The Limiting Factor to the AI Boom?

AI is hitting a memory wall. Learn how high-bandwidth memory stocks like Micron Technology, SK hynix, and Samsung are powering the AI data-center boom.

By David Engle | November 11, 2025

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Top 3 Power and Data-Center Cooling Stocks to Watch in the AI Infrastructure Boom

Discover the top 3 electricity stocks to watch in the AI data center boom, with insights on growth drivers and what investors should consider.

By David Engle | November 6, 2025

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How Walmart’s OpenAI ChatGPT Partnership Could Transform AI Shopping

Walmart’s new AI assistant Sparky and its OpenAI partnership are transforming shopping and boosting sales. Here’s how agentic AI is reshaping retail for investors.

By David Engle | November 6, 2025

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