Beyond the Big Three: A Tour of the World's Other Major Stock Indices
So far this series has focused on the three indices that dominate American financial headlines: the S&P 500, the Nasdaq, and the Dow. But they describe only one slice of one country's market — large U.S. companies. The world of indices is much wider. There are benchmarks for small companies, for the entire U.S. market, and for every major economy on earth. Knowing this broader map helps you understand what is happening globally and lets you read financial news from anywhere with confidence.
This article is a guided tour. We will start with the rest of the U.S. landscape, then travel abroad.
The rest of the U.S. map
The S&P 500 captures large companies. But "large" leaves out a great deal. Two other U.S. indices fill in the picture.
The Russell 2000: the small-cap barometer
The Russell 2000 is the most widely followed measure of small-cap U.S. stocks. Its construction is elegant. The index provider FTSE Russell ranks the 3,000 largest U.S. companies to form the Russell 3000. The top 1,000 of those become the large-cap Russell 1000. The remaining 2,000 — companies ranked roughly 1,001 to 3,000 by size — make up the Russell 2000.
In other words, the Russell 2000 is what is left after you remove the giants. These are smaller, often younger, more domestically focused companies. The index is market-cap weighted and rebalanced annually in a closely watched event called the "Russell reconstitution."
Why does it matter? The Russell 2000 is treated as a gauge of the domestic U.S. economy and of investor appetite for risk. Small companies tend to be more sensitive to U.S. economic conditions, interest rates, and credit availability than multinational mega-caps. When small-caps lead, it often signals broad-based economic optimism and improving market "breadth." When they lag badly behind the S&P 500, it can signal that gains are narrowly concentrated in a few giants — exactly the pattern that characterized much of 2025 and 2026. On June 2, 2026, the Russell 2000 closed around 2,932.
The Wilshire 5000: the whole U.S. market
If you want a single index that captures essentially all investable U.S. stocks, that is the Wilshire 5000 Total Market Index. Despite the "5000" in its name (a count from its founding), it has at various times included several thousand companies — effectively the entire U.S. equity market, from the largest mega-cap down to small companies.
The Wilshire 5000 is the closest thing to "the total U.S. stock market" expressed as one number. It is less quoted in daily headlines than the S&P 500 because the two move very similarly — the S&P 500's giants dominate both — but it is conceptually important. When economists talk about the total market capitalization of U.S. equities (which exceeded $75 trillion in 2026, larger than the next nine national markets combined), the Wilshire 5000 is the index that tracks it most completely. Total-market index funds that many long-term investors favor are built on this broader concept.
Going global: the major international indices
Every major economy has its own flagship index. These are the numbers you will see when reading financial news from London, Frankfurt, Tokyo, or Hong Kong. Here are the ones worth knowing, with their approximate closing levels on June 2, 2026.
United Kingdom: the FTSE 100
The FTSE 100 (pronounced "footsie") tracks the 100 largest companies listed on the London Stock Exchange by market value. Run by FTSE Russell, it is the UK's headline benchmark. A notable feature: many FTSE 100 companies earn the bulk of their revenue outside the UK — global miners, oil majors, banks, and consumer-goods giants. As a result, the FTSE 100 often reflects global conditions and the strength of the British pound as much as the domestic UK economy. It closed around 10,354 on June 2, 2026. For a more domestically focused read on the UK, analysts look to the FTSE 250, which tracks the next tier of mid-sized companies.
Germany: the DAX
The DAX is Germany's leading index, tracking 40 of the largest companies on the Frankfurt Stock Exchange (it expanded from 30 to 40 members in 2021). It is heavy on industrial, automotive, chemical, and software champions — names that anchor the German and broader European industrial economy. One distinctive trait: the DAX has traditionally been calculated as a total return index in its headline form, meaning it assumes dividends are reinvested, which is different from the price-only convention of most U.S. headline indices. It closed around 24,901 on June 2, 2026.
Japan: the Nikkei 225
The Nikkei 225 is Japan's most famous index, tracking 225 large companies on the Tokyo Stock Exchange. Here is a connection back to an earlier article: like the Dow, the Nikkei 225 is price-weighted, so high-priced stocks dominate it regardless of company size. It shares the Dow's quirk and its limitations. The Nikkei is closely watched as a barometer of the Japanese economy and of Asian market sentiment. It closed around 68,402 on June 2, 2026. Japan also has the TOPIX, a broader, market-cap-weighted index that many professionals consider a more representative measure of the Japanese market.
Hong Kong: the Hang Seng
The Hang Seng Index tracks the largest companies listed in Hong Kong and is the principal gateway index for exposure to major Chinese and Hong Kong businesses. It is heavily influenced by Chinese technology companies, financials, and property firms, and it is sensitive to Chinese economic policy and regulation. It closed around 25,633 on June 2, 2026.
Mainland China: the SSE Composite
The SSE Composite Index (Shanghai Stock Exchange Composite) tracks all stocks traded on the Shanghai exchange and is a primary gauge of mainland Chinese equities. China's domestic "A-share" markets behave quite differently from Western markets, shaped by a large base of domestic retail investors and significant state involvement. The SSE Composite closed around 4,084 on June 2, 2026.
Europe broadly: the STOXX indices
For a pan-European view that crosses national borders, the STOXX family is the standard. The EURO STOXX 50 tracks 50 of the largest companies in the eurozone, while the broader STOXX Europe 600 covers 600 companies across the continent. These let investors think about "European stocks" as a whole rather than country by country. The EURO STOXX 50 closed around 6,087 on June 2, 2026. France's own national benchmark, the CAC 40, closed around 8,192 the same day.
One more index worth knowing: the VIX
Not every important index measures stock prices. The VIX — formally the Cboe Volatility Index — measures the market's expected volatility over the coming 30 days, derived from S&P 500 options prices. It is nicknamed the market's "fear gauge."
A low VIX (say, in the mid-teens) signals calm and complacency; a high VIX (spiking above 30 or 40) signals fear and turbulence. It typically moves inversely to stock prices — when stocks plunge, the VIX leaps. On June 2, 2026, the VIX sat around 16, reflecting a relatively calm market amid the ongoing rally. Watching the VIX adds a dimension that price indices alone cannot: not where the market is, but how nervous it feels.
How to read this wider map
A few principles tie the tour together:
- Each index answers a specific question. The Russell 2000 asks about U.S. small companies; the FTSE 100 about large UK-listed multinationals; the Hang Seng about Hong Kong and China. Match the index to the question.
- Weighting method still matters. Most of these are market-cap weighted, but the Nikkei 225 (like the Dow) is price-weighted — a reminder that the same "famous index" label can hide very different machinery.
- Geography shapes meaning. An index can reflect its home economy, the global economy, or its currency, depending on where its companies actually do business. The FTSE 100 is a prime example of an index that is "British" in listing but global in substance.
- Divergences are informative. When small-caps lag large-caps, or when one country's index diverges from others, that gap often carries a message about where risk, growth, and concentration are flowing.
Frequently asked questions
What is the difference between the Russell 1000 and the Russell 2000? Both come from ranking the 3,000 largest U.S. companies. The top 1,000 form the large-cap Russell 1000; the remaining 2,000 (ranked roughly 1,001–3,000) form the small-cap Russell 2000. The 2000 is the standard barometer for U.S. small-company performance.
Why does the FTSE 100 sometimes rise when the UK economy is weak? Because many FTSE 100 companies — global miners, oil majors, banks — earn most of their revenue outside the UK. The index reflects global conditions and the pound's strength as much as the domestic British economy. For a more UK-focused read, analysts look to the FTSE 250.
Is the Nikkei 225 calculated like the S&P 500? No — the Nikkei 225 is price-weighted, like the Dow, so high-priced stocks dominate regardless of company size. Japan's TOPIX index is market-cap weighted and is considered by many professionals to be a more representative measure of the Japanese market.
What does the VIX measure? The VIX gauges the market's expected volatility over the next 30 days, derived from S&P 500 options prices. It is nicknamed the "fear gauge" because it spikes when investors are anxious and stocks fall. A reading around 16, as in early June 2026, signals relative calm.
Which index should I follow for "the global market"? There is no single global index in daily headlines, but MSCI produces widely used global and all-country indices for that purpose. In practice, investors often watch a basket — the S&P 500 for the U.S., the STOXX indices for Europe, and the Nikkei or Hang Seng for Asia — to read global conditions.
Key takeaways
- Beyond the big three U.S. indices, the Russell 2000 measures U.S. small-caps (the companies ranked ~1,001–3,000 by size) and serves as a barometer of the domestic economy and risk appetite.
- The Wilshire 5000 captures essentially the entire U.S. stock market in one number — the broadest U.S. benchmark.
- Major international indices each track their home market's largest companies: the FTSE 100 (UK, but globally exposed), the DAX (Germany), the Nikkei 225 (Japan, price-weighted like the Dow), the Hang Seng (Hong Kong/China), the SSE Composite (mainland China), and the pan-European STOXX family.
- The VIX is a different kind of index entirely — it measures expected market volatility, not prices, and acts as a "fear gauge" that usually rises when stocks fall.
- The unifying skill is matching each index to the specific question it answers, while remembering that weighting method and geography shape what the number really means.
This article is for educational purposes only and does not constitute investment advice. Index levels referenced are as of the June 2, 2026 close and change continuously.