EEI Market Analysis

Markets &
Stocks.

Live market data, plain-English explanations, and AI-powered analysis. Because understanding finance should never require a Wall Street decoder ring.

Live market data · Updates every 60 seconds

Major indices

S&P 500 — —
NASDAQ — —
Dow Jones — —
Russell 2000 — —

Select a stock

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Market Cap

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P/E Ratio

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52W High

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52W Low

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EPS (TTM)

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Beta

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What do these numbers mean?

Price history

Price chart

Closing price over time. Green = stock went up that day.

Historical price data for selected stock.

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Company Price Today P/E Mkt Cap 3M Performance

How stock markets work

01

What is a stock?

A stock is a small piece of ownership in a company. When you buy one share of Apple, you literally own a tiny fraction of Apple Inc. If Apple becomes more valuable, your share is worth more. If it struggles, your share loses value. Companies sell stocks to raise money for growth.

02

Why do stock prices go up and down?

Prices change based on supply and demand. If more people want to buy a stock than sell it, the price rises. Demand is driven by company earnings, news, economic conditions, and even investor emotion. This is why markets can sometimes feel unpredictable — human psychology plays a big role.

03

What is socially responsible investing?

Also called ESG investing (Environmental, Social, Governance), this approach focuses on companies that score well on ethical metrics — not just profitability. At EEI, we study how directing capital toward responsible companies can help shape a more equitable economy. Your investment choices are votes for how business should be done.

04

What is a market index like the S&P 500?

An index tracks a group of stocks together to represent the overall market. The S&P 500 tracks the 500 largest US companies. When people say "the market went up today," they usually mean an index rose. Indices are useful benchmarks — if your investment beats the S&P 500, you're doing better than most professional fund managers.

05

How does the stock market connect to economic equity?

Historically, stock market wealth has been concentrated among the wealthy. The top 10% of Americans own roughly 89% of all stocks. EEI studies how financial literacy, accessible investing tools, and policy change can broaden who participates in — and benefits from — capital markets. Understanding finance is a prerequisite for changing it.

Quick glossary

Bull marketA period of rising stock prices, typically 20%+ above a recent low. Usually tied to economic growth and investor optimism.
Bear marketA period of falling stock prices, typically 20%+ below a recent high. Often tied to recessions, fear, or economic uncertainty.
DividendA regular cash payment companies make to shareholders from their profits. A reliable income stream — especially valued by long-term investors.
VolatilityHow much and how quickly a stock's price swings. High volatility = big moves up and down. Beta is a measure of volatility relative to the overall market.
Market capitalizationThe total value of all a company's shares (price × number of shares). A rough measure of a company's size. Apple's ~$3T market cap makes it larger than many national economies.
ESGEnvironmental, Social, and Governance — a framework for evaluating companies on ethics and sustainability alongside financial performance.
LiquidityHow easy it is to buy or sell an asset quickly without affecting its price. Large-cap stocks like those here are very liquid. Small, obscure stocks may be hard to sell fast.