Creative destruction—a concept that shows how growth depends on dismantling the old to make room for the new—is shaping today’s market.

The catalyst for this accelerating change is AI, as it has drastically reshaped how businesses work. Big firms are gutting their legacy operations to fund future ones, even though those parts of the business are still making money.

They know the payoff will come from what’s next, not what’s now. And right now, it’s playing out in the ranks of the world’s most valuable firms. AI-focused giants are pulling ahead, fast.

For investors, the message is clear. The market is no longer rewarding efficiency or scale alone. It’s rewarding the willingness to destroy what worked yesterday in order to build what wins tomorrow.

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2025’s Nobel Prize in Economics wasn’t simply a nod to academia like many others before. But it was a mirror to the market. 

Joel Mokyr, Philippe Aghion, and Peter Howitt were recognized for their work on “creative destruction,” a concept that explains how growth depends on dismantling the old to make room for the new. 

It’s a timely reminder that innovation is rarely incremental. It’s a cycle of disruption and rebirth. And thanks to artificial intelligence (“AI”), that cycle is accelerating.

AI is rapidly reshaping businesses. It can be seen in boardrooms, R&D labs, and earnings calls. Big firms are gutting their legacy operations to fund the future, even when those old cash cows are still making money. 

They know the payoff will come from what’s next, not what’s now. And right now, it’s playing out in the ranks of the world’s most valuable firms. AI-focused giants are pulling ahead, fast.

Aghion and Mokyr helped formalize a powerful concept.

It’s simply that economic growth stems from innovation cycles, each one wiping out the last. In their model, new technologies don’t add to existing systems—they replace them. 

Their theory, once academic, is now investment critical. And as we discussed last year, applying creative destruction should be a survival instinct for companies aiming to thrive in the future. 

Nowadays, AI is speeding up that replacement cycle dramatically. Large language models and machine learning tools aren’t just improving processes. 

They’re collapsing timelines, removing bottlenecks, and rendering entire categories of human labor obsolete. That’s a feature, not a bug.

Companies that recognize this and act on it are being rewarded. If you compare the top 20 global companies by market cap today, 2021 and 1989, it’s much more tech and specifically AI-heavy than ever before.

Nvidia (NVDA) has jumped several spots, fueled by its leadership in graphics processing units (GPUs) that power AI infrastructure. 

Microsoft (MSFT) is embedding AI into everything from Office to Azure. Alphabet (GOOGL) has ramped up AI integration across its search, cloud, and ad products. 

Even Amazon (AMZN), long seen as an e-commerce play, is now positioning itself as a backbone for AI development through AWS.

Back in 2021, tech was already dominant. Now, it’s AI-forward tech rather than any kind of tech.

These companies aren’t simply riding the wave. They’re reinvesting heavily, gutting profitable legacy lines to build the next generation of tools and platforms. And apparently getting decent returns as a result. 

Simply put, what’s happening right now is creative destruction in action. Investors who see that aren’t looking at trailing profits.

The future is priced in today, it’s not just a sweet dream of a long time ahead. That’s the beauty of the financial markets. 

Companies rising to the top and staying there are the ones bold enough to shed the parts of their business that no longer serve them. Even when those parts are still making money.

They’re building new moats, new profit engines, and new relevance… by betting on AI and betting against complacency.

For investors, the message is clear. The market is no longer rewarding efficiency or scale alone. It’s rewarding the willingness to destroy what worked yesterday in order to build what wins tomorrow.

And that’s where the real opportunity lies. That’s why investors should embrace creative destruction as a strategy in this market. 

Best regards,

Joel Litman & Rob Spivey
Chief Investment Officer &
Director of Research
at Valens Research