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Compare the S&P 500, Dow, Nasdaq, Nikkei, DAX, FTSE, ASX and crypto dominance side by side. See whether market strength is broad, regional, or isolated. Built for beginners. No signup, live data.
US investors commonly watch the S&P 500, Nasdaq Composite and Dow Jones Industrial Average, along with overseas indexes that trade at different times. Each index follows its own rules and weighting method. A market value weighted index can rise even when most of its companies fall because the largest members have more influence. The free StockEducation Indices Price Table shows available prices and moves for major US, European, Asian and Australian indexes. An index level summarizes a group. It does not explain the cause of the move or show that every member moved together.
A stock index measures the performance of a group of stocks bundled together. The S&P 500 tracks the 500 biggest US companies. The Nikkei tracks the biggest Japanese companies. When you hear “the market is up”, that usually means an index is up.
Patterns that hold across every reporting season. The specific numbers change, the structure does not.
Educational content only. This table is for market research and education. It does not provide personal financial advice, investment recommendations or buy and sell signals.
A stock index dashboard shows live prices for the most watched market benchmarks side by side. It is the fastest way to check whether a market move is broad-based or limited to one region.
A four-stage written walkthrough — how to compare index levels, daily percentage moves, regional strength, DXY and crypto dominance.
Each chapter below maps to a stage of using this tool — work through them in order.
Clear beginner outcomes for this specific tool.
Check whether a move in one holding is part of a wider index move or company specific.
Compare the US, Europe, Asia and Australia to see where markets are leading or lagging.
DXY and crypto dominance help explain broader risk appetite and cross asset pressure.
Stock indices are the headline number for the market. Knowing how they are constructed, how they differ, and how they move together is the foundation of market context.
Total read time: about 8 minutes. Each section can stand on its own.
A stock index is a measure of a group of stocks. Instead of tracking one company, an index tracks hundreds at once and shows the average move. The most famous example is the S&P 500The 500 largest US public companies, weighted by market value. The most watched US index., which tracks the 500 largest US companies.
The dashboard shows you these four things for every index:
Indices matter because they are the simplest way to read “the market”. When the S&P 500 is up 2%, most US stocks are usually up too. When only the S&P is up but Europe and Asia are flat, the rally is narrow and may not last.
Step 1: Glance at colours first. Green change columns mean the index is up today. Red means down. Scan the whole table to see if today is broadly green, broadly red, or mixed.
Step 2: Read percent change, not points. A 1% move on the S&P 500 is roughly 70 points. A 1% move on the Dow is 500 points. Percent is the fair comparison.
Step 3: Compare regions. US indices (S&P, Nasdaq, Dow) usually move together. If Europe (FTSE, DAX) or Asia (Nikkei, ASX) diverge from US, ask why.
Step 4: Check DXY for the dollar story. When DXY is strong, US large caps with global revenue often lag. When DXY is weak, those same names benefit.
The 6 indices most retail investors should know
For Australian investors: The ASX 200 opens around 10:00 AM Sydney, well before US markets close that day. The Nikkei opens around 9:00 AM Tokyo time. Asia is often a leading indicator for how US markets will open.
Not all indices are built the same way. The weighting method matters because it changes which companies drive the move.
This is why Apple, Microsoft and Nvidia (the biggest 3 in the S&P 500) can drive the headline number even when most of the index is flat.
Watching only the S&P 500. A 1% S&P move with the Nasdaq up 3% and the Dow down 0.5% is a very different story than 1% across the board.→ Fix: Always compare at least 3 indices before deciding whether today is a strong day or a narrow one.
Confusing points with percent. The Dow moving 500 points sounds dramatic, but it is only 1% if the Dow is at 50,000.→ Fix: Use percent change as the comparison. Points only make sense within a single index.
Ignoring DXY when looking at US large caps. Strong dollar means Apple’s overseas revenue is worth less when converted back. DXY is a missing piece of the US large cap story.→ Fix: Glance at DXY whenever you scan the US indices. Strong DXY headwind, weak DXY tailwind.
Treating index moves as personal portfolio moves. If you only own 5 stocks, your portfolio can drop 3% on a day the index is flat. Indices are an average, not your portfolio.→ Fix: Use indices for context, not as a substitute for tracking your actual holdings.
Reading regional indices in the wrong session. The FTSE is closed when US markets open. Yesterday’s FTSE close is stale information by then.→ Fix: Note which markets are open right now. Asia trades while you sleep (in Australia, while Americans sleep), Europe trades the US morning, US trades the US afternoon.
DXY (the US Dollar Index) measures the dollar against six major currencies: euro, yen, pound, Canadian dollar, Swedish krona and Swiss franc. It is the standard “how strong is the dollar” reading.
Why it matters for stocks: roughly 40% of S&P 500 revenue comes from outside the US. A stronger dollar means those overseas sales translate back into fewer dollars. Earnings get squeezed. Multinationals like Apple, Microsoft and Coca-Cola usually underperform when DXY rises sharply.
For Australian investors, DXY also matters because AUD/USD moves opposite to DXY. A strong DXY usually means a weaker Australian dollar, which boosts ASX-listed exporters and resource companies.
Through October 2023, the S&P 500 fell roughly 2.2%, the Nasdaq dropped about 2.8%, and US 10-year Treasury yields spiked above 5% for the first time since 2007. The story looked like a US-led selloff.
But the index dashboard told a different story. Japan’s Nikkei was actually up 0.9% in October. Europe’s DAX was down a milder 0.5%. The ASX 200 was down 4.0%. The selloff was not global, it was concentrated in US growth, driven by rising US yields.
The lesson: An investor watching only the S&P 500 saw a scary month. An investor reading the full index dashboard saw a US-rates story, not a broad global risk-off event. That distinction matters when deciding whether to add to positions or step back.
This is a fixed historical case study, refreshed periodically. For current prices, use the dashboard above.
Bookmark this. Every term you will see on the dashboard or in market commentary.
The 500 largest US public companies, weighted by market value. The most watched US index.
Tech-heavy US index covering 3,000+ companies listed on the Nasdaq exchange.
US Dollar Index. Measures USD versus a basket of major currencies. A strong DXY pressures US large caps.
An index where bigger companies count for more. The S&P 500 is market cap weighted.
A contract that tracks an index, traded almost 24 hours. Used to gauge market direction overnight.
How many stocks are moving in the same direction. Broad rallies are stronger than narrow ones.
Quick answers before using the dashboard.
This tool is one research step. These articles teach the concepts behind it.
Why most retail investors should start with indices
SPY, QQQ, VAS explained for beginners
How a company’s size is measured
Why the difference matters for your returns
The DXY and S&P 500 relationship
Advance-decline lines and what they tell you
How time zones drive trading patterns
Why stocks get added and removed
Use these tools to add context to index moves.
Find the macro event behind the move
See which sectors are driving the index
Check if the move is broad based
Compare price action with sentiment
Live index data is sourced through TradingView, an industry standard market data provider. The underlying values reflect official prices published by each exchange, with standard market data delays where applicable.
Authoritative outbound sources:
Open the dashboard to compare major indices, regional market strength, DXY and crypto dominance in one view.
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