--- title: "Can the dividends of artificial intelligence spread beyond a few tech giants?" type: "News" locale: "en" url: "https://longbridge.com/en/news/275775925.md" description: "Market concentration is at a historical high, with the market capitalization of the S&P 500 index approaching 200% of GDP. Experts discuss the short-term support of interest rate cuts by the Federal Reserve and the impact on long-term economic conditions, as well as whether the benefits of artificial intelligence can spread to more companies. Although the market is expected to see significant gains in 2025, primarily concentrated in a few stocks, high valuation metrics such as the price-to-earnings ratio (P/E) indicate that the market may face risks. Historical experience shows that extreme concentration often signals a market reversal. Investors need to pay attention to the relationship between short-term momentum and fundamental risks" datetime: "2026-02-12T15:07:20.000Z" locales: - [zh-CN](https://longbridge.com/zh-CN/news/275775925.md) - [en](https://longbridge.com/en/news/275775925.md) - [zh-HK](https://longbridge.com/zh-HK/news/275775925.md) --- > Supported Languages: [简体中文](https://longbridge.com/zh-CN/news/275775925.md) | [繁體中文](https://longbridge.com/zh-HK/news/275775925.md) # Can the dividends of artificial intelligence spread beyond a few tech giants? ## Key Takeaways · Market concentration remains high, with the market capitalization of the S&P 500 index approaching 200% of GDP—this is a historic peak. · The Federal Reserve's interest rate cuts may initially provide market support, but the long-term impact still depends on the evolving economic conditions. As the market oscillates between optimism and caution, issues such as valuation, central bank policies, and economic sustainability remain core concerns. For investors, understanding the tension between short-term momentum and fundamental risks is key to making informed decisions in any environment. The market rally in 2025 has been remarkable, with the S&P 500 index rising approximately 18% by the end of last year. Although the rally expanded towards the end of last year, for most of the year, market performance was significantly concentrated in a few stocks. CME Group's Chief Economist Erik Norland stated in a recent video: “This narrow leadership has created a tension between the market's extraordinary upward momentum and fundamental indicators.” Various corporate valuation metrics—such as price-to-earnings (P/E), price-to-sales (P/S), and price-to-book (P/B) ratios—indicate that current levels are excessively high. For instance, as of early January, the rolling 12-month P/E ratio of the S&P 500 index was estimated at about 26, far above its long-term historical average of approximately 16.1. Historical experience shows that extreme market concentration, whether during the "Nifty Fifty" period of the 1970s or the internet bubble of the early 2000s, is often a precursor to reversals. Cameron Dawson, Chief Investment Officer at NewEdge Wealth Investment, remarked: “The most dangerous phrase in finance is: This time it's different.” She added that when the largest weighted stocks in the market begin to underperform, overall market returns are often affected. Currently, the market capitalization of the S&P 500 index accounts for about 200% of GDP, at an unprecedented high. CME Group's Chief Economist Erik Norland pointed out: “This indicates that market valuations are too high, and may even be excessively inflated.” However, he also presented a counterpoint: despite inflation being above target, the Federal Reserve (Fed) is still taking action to cut interest rates, which may continue to drive the rally. He said: “This reminds us that a market with high valuations does not mean it cannot continue to rise.” The timing and context of the Federal Reserve's interest rate decisions remain important variables for the market's direction this year. Dawson outlined two scenarios that determine asset price performance: 1. "Because it can" lead to interest rate cuts: Dawson explains that if the Fed cuts rates because inflation has eased and aims to stabilize the market while the labor market has not yet become too weak, stock market performance is usually good. In this scenario, strong earnings performance and GDP forecasts will continue to drive asset prices. 2. "Because it should" lead to interest rate cuts: Conversely, Dawson warns that if the Fed cuts rates because the labor market has collapsed and it "has to" do so, stock performance in this environment is usually poor. This means that current earnings expectations are overly optimistic, and subsequent downgrades may offset the benefits brought by rate cuts. Although history shows that the stock market initially trends upward after the Fed's first rate cut, this is highly dependent on economic data. Higher inflation rates may change market expectations for future rate cuts. Norland believes this could unsettle long-term bond investors, leading to rising yields on 10-year and 30-year bonds, ultimately "threatening the valuations of some technology companies." In addition to the actions of the Federal Reserve and current stock valuations, there are two major macroeconomic risks underpinning the current environment: 1. The stubborn impact of inflation: A major concern in financial markets is that the current market generally assumes inflation is clearly under control. Norland points out that, with the exception of Switzerland and China, inflation rates in almost every country globally are above target levels. 2. The tightrope of liquidity: The extreme importance of the overall liquidity environment is another key factor. Dawson emphasizes that the market has benefited from a "plentiful liquidity environment," which has kept financial conditions loose even with relatively high Fed rates. However, she warns that "a tightening liquidity environment could put greater pressure on valuations." Looking ahead to 2026, it is crucial to monitor factors such as Treasury financing, the Fed's balance sheet, and fluctuations in the bond market, as these may signal changes in liquidity that affect market valuations. In addition to these challenges, the prospects of artificial intelligence (AI) provide potential upside. While the broad productivity surge driven by AI has not yet fully materialized, if it does occur, it could become a powerful catalyst. According to Dawson, if the benefits of AI truly spread, "earnings expectations may continue to have more upside, which will be a key driver and condition for the stock market to continue rising." This provides a fundamental rationale for current, and even potentially higher levels of valuation. The current market environment is seeking a balance between concentrated upward momentum and potentially excessive valuations, alongside the substantive risks of ongoing inflation and liquidity shifts. 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