Warren Buffett has long been a proponent of value investing, but he also emphasizes the importance of simplicity. Rather than frequently trading or seeking out the latest trending stock, he focuses on investing in robust, reliable companies and allows them to grow naturally.
This approach can be applied by individual investors too. By centering your portfolio on large, financially sound companies, you can create opportunities for lasting wealth over the years. In a letter to shareholders back in 2013, Buffett expressed this sentiment regarding Berkshire Hathaway.
His advice? Allocate 10% of your cash into short-term government bonds and 90% into a low-cost S&P 500 index fund, which he recommends from Vanguard. Buffett believes that this strategy will yield better long-term results than most investment approaches.
Buffett’s message is clear—investors should consider incorporating the Vanguard S&P 500 ETF into their portfolios.
Key Considerations
- VOO tracks the S&P 500 and carries a minimal annual fee of just 0.03%. It has accumulated more than $950 billion in assets, making it one of the largest investment funds globally.
- Predictions for the S&P 500’s earnings in the first quarter of 2026 suggest an increase of about 28% year-over-year, the best since 2021.
- The 90/10 investment framework was designed by Buffett to help average investors achieve better results than many professional managers, without the added costs or complexities.
Why Buffett’s Principles Still Matter
Currently, many investors are heavily weighted towards technology and growth stocks, whether through specific ETFs or mutual funds. The S&P 500 ETF, for instance, has seen its tech allocation rise to 33%, a significant increase from the 20% share a decade ago.
However, the S&P 500’s sector allocations evolve in response to economic trends. Over the years, sectors like technology, energy, and finance have taken turns being the largest. Investing in the S&P 500 removes the need for market timing or constant trading; its straightforwardness is one of its greatest advantages. It’s designed for long-term investment and enables investors to participate in the growth of the U.S. economy.
Buffett points out that most people shouldn’t try to pick individual stocks, as even many professional managers struggle with consistency. Instead, the focus should be on investing in the index, specifically the Vanguard S&P 500 ETF, due to its low fees and potential for gradual growth.
Should You Buy Vanguard S&P 500 ETF Now?
Before deciding to invest in Vanguard S&P 500 ETF shares, it might be wise to consider the current market landscape.
Analysts have identified several stocks they believe are more promising right now, outside of the Vanguard S&P 500 ETF. They argue these stocks could deliver substantial returns in the coming years.
In the world of investing, it’s crucial to stay informed and be strategic. The potential growth from past recommendations shows just how impactful the right choices can be.
Ultimately, Buffett’s investment philosophy, though not trendy during tech booms, has proven effective for building wealth steadily over time, which is a path most investors should look to follow.





