The 60/40 Portfolio Is Out. The 50/30/20 Portfolio Plus AI Investing Is In.

The Shift from 60/40 to 50/30/20 Portfolio

For decades, the 60/40 portfolio—allocating 60% to stocks and 40% to bonds—was the benchmark for balanced investing. It combined the growth potential of equities with the stability of bonds.

Why the 60/40 Model Is Becoming Outdated

José Minaya, global head of investments and wealth at BNY, explains that the traditional 60/40 allocation no longer suits today’s complex financial landscape. Market conditions have evolved, featuring higher inflation and increased volatility compared to when the 60/40 rule was first established.

“The old diversification is … 60/40 stocks, bonds … [but] the markets are a lot more complex and sophisticated,” Minaya said on Bloomberg’s Masters in Business podcast.

The New 50/30/20 Portfolio Approach

Minaya proposes a more adaptable portfolio split: 50% equities, 30% bonds, and 20% alternatives. This structure emphasizes broader diversification to better respond to modern market challenges.

The Role of AI in Investing

Integrating AI-powered investing tools can help investors manage complexity and improve portfolio performance by providing deeper insights and more dynamic asset management, according to Minaya.

“In today’s market, alternative investments and AI must be considered when building a well-balanced portfolio,” Minaya said.

Adopting this approach reflects a shift toward more sophisticated strategies in response to evolving market dynamics.

Author’s summary: Modern markets demand more flexible portfolios, with a 50/30/20 distribution and AI-driven insights replacing the traditional 60/40 model for better diversification and performance.

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Investopedia Investopedia — 2025-11-03