Top Companies by Market CapLIVE

#	Ticker	Name	Sector	Exchange	Price	24h	52-week range	50-day avg	P/E	Fwd P/E	EPS	Beta	Volume	Market Cap
1	NVDA	NVIDIA Corp.	Information Technology	NASDAQ	$229.28	▼ 0.52%	164 243	$222.08	29.0	14.4	$7.91	2.22	84.5M	$5.54T
2	AAPL	Apple Inc.	Information Technology	NASDAQ	$336.64	▼ 1.11%	243 345	$322.39	38.6	35.1	$8.72	1.07	37.9M	$4.91T
3	GOOGL	Alphabet Inc.	Communication Services	NASDAQ	$351.66	▲ 0.97%	240 409	$346.25	17.6	23.1	$19.93	1.21	17.3M	$4.30T
4	MSFT	Microsoft Corp.	Information Technology	NASDAQ	$535.07	▲ 2.38%	349 554	$500.45	29.1	22.6	$18.38	1.10	18.5M	$3.97T
5	AMZN	Amazon.com Inc.	Consumer Discretionary	NASDAQ	$262.43	▲ 3.29%	196 287	$259.10	21.1	25.1	$12.43	1.46	34.7M	$2.83T
6	TSM	Taiwan Semiconductor	Information Technology	NYSE	$453.31	▼ 1.28%	267 487	$432.47	32.9	20.7	$13.76	1.24	9.2M	$2.35T
7	META	Meta Platforms Inc.	Communication Services	NASDAQ	$718.67	▼ 0.31%	520 780	$639.73	27.1	20.8	$26.54	1.19	12.6M	$1.83T
8	AVGO	Broadcom Inc.	Information Technology	NASDAQ	$361.54	▲ 0.39%	290 495	$371.87	46.2	18.6	$7.83	1.48	16.8M	$1.73T
9	TSLA	Tesla Inc.	Consumer Discretionary	NASDAQ	$382.70	▲ 2.05%	297 499	$354.74	354.4	175.4	$1.08	1.92	38.9M	$1.51T
10	BRK.B	Berkshire Hathaway Inc.	Financials	NYSE	$515.62	▲ 0.71%	464 538	$507.77	13.0	23.8	$39.76	0.59	4.3M	$1.10T
11	LLY	Eli Lilly and Co.	Health Care	NYSE	$1179.27	▲ 1.21%	784 1293	$1173.97	39.6	24.8	$29.79	0.45	1.4M	$1.05T
12	AMD	Advanced Micro Devices	Information Technology	NASDAQ	$608.10	▼ 2.03%	188 659	$528.92	155.1	38.7	$3.92	2.45	13.7M	$992.71B
13	JPM	JPMorgan Chase & Co.	Financials	NYSE	$332.99	▲ 0.37%	279 366	$350.14	14.3	13.3	$23.34	1.01	5.1M	$885.15B
14	WMT	Walmart Inc.	Consumer Staples	NYSE	$111.35	▲ 0.71%	99 135	$108.51	40.1	34.5	$2.78	0.58	11.8M	$883.42B
15	V	Visa Inc.	Financials	NYSE	$385.45	▲ 2.76%	294 387	$369.73	32.8	25.7	$11.75	0.77	5.9M	$723.63B
16	XOM	Exxon Mobil Corp.	Energy	NYSE	$168.94	▲ 0.21%	110 176	$161.57	21.7	14.7	$7.77	0.21	8.1M	$694.67B
17	JNJ	Johnson & Johnson	Health Care	NYSE	$261.44	▲ 1.93%	185 281	$265.33	30.3	21.6	$8.63	0.21	5.7M	$630.04B
18	INTC	Intel Corp.	Information Technology	NASDAQ	$104.70	▼ 2.22%	33 142	$103.08	—	50.3	$-2.12	2.23	74.7M	$550.15B
19	MA	Mastercard Inc.	Financials	NYSE	$589.14	▲ 2.46%	465 601	$572.11	31.6	25.6	$18.64	0.76	2.4M	$516.09B
20	PLTR	Palantir Technologies	Information Technology	NASDAQ	$209.05	▲ 5.17%	106 210	$176.98	180.2	88.9	$1.16	1.60	37.5M	$502.36B

Agent skill · works in Claude & Cursor

Quick Start for AI Agents

Install the skill file in one line, then your agent answers stock questions by calling the API for you. No endpoints to wire up. Just ask.

Claude · stockmarketapi skill loaded

What is NVDA trading at, and what are its P/E and EPS?

On it. Pulling the quote and the metrics summary now.

                          ⚙GET/companies/quotes?symbols=NVDA
                        

                          ⚙GET/companies/NVDA/metrics/summary
                        

NVIDIA Corp. last traded at $229.28, -0.52% against the previous close. Trailing P/E is 29.0 on EPS of $7.91.

Get Apple's latest annual financials and tell me where each number came from.

                          ⚙GET/companies/AAPL/financials?period_type=FY
                        

                          ⚙GET/companies/AAPL/completeness
                        

Here is the income statement, balance sheet and cash flow for the latest fiscal year. Every field carries a source tag naming the filing line it was read from, and the completeness report lists which fields are populated and which are missing.

Add it in one line

setup stockmarketapi-skill

Cursor or another agent? Point it at llms.txt or the OpenAPI spec.

Connect

Install the skill and create a free API key: sign up, or POST /api/v1/auth/keys.

Ask in plain English

Describe the data you want. No endpoints to recall, no params to format.

Get JSON back

The agent picks the endpoint, sends your key in X-API-Key, and returns clean structured data.

7 data groups behind one REST API, listed below

Read the full quickstart →

AI Agent Quickstart Get Free API Key Read Full Docs OpenAPI Spec

Available Data Groups

Seven data groups covering company fundamentals, financials, news, and reporting.

🏢

Company Profiles

Ticker, name, exchange, sector, industry, HQ, employees, market cap, description.

GET /api/v1/companies/{ticker} View docs →

📊

Financial Statements

Income statement, balance sheet, cash flow. FY, H1, H2 and quarterly periods with source tags.

GET /api/v1/companies/{ticker}/financials View docs →

🧮

Calculated Metrics

P/E, P/B, P/S, ROE, ROA, gross/operating/net margins, EPS, debt/equity, current ratio.

GET /api/v1/companies/{ticker}/metrics/summary View docs →

📈

Market Indices

Index membership for S&P 500 and S&P/ASX 200. Look up constituents by index name.

GET /api/v1/indices/{index_name} View docs →

📄

Annual Reports

Annual + half-year PDFs with markdown conversions. Full-text search ready for LLM ingestion.

GET /api/v1/companies/{ticker}/filings View docs →

📰

News & Announcements

Press releases and ASX announcements with dates, categories, and source links.

GET /api/v1/companies/{ticker}/news View docs →

📐

Formulas

Transparent definitions for every calculated metric. Know exactly how each ratio is derived.

GET /api/v1/formulas/{name} View docs →

Why use Stock Market API?

🤖

AI-First Design

Built from the ground up for LLMs and AI agents. Clean JSON responses optimized for machine consumption.

🔌

AI Agent Ready

Agents can self-register, monitor usage, and upgrade autonomously. No human in the loop required.

⚡

Instant Setup

Fetch our skill from /skill.md and start querying immediately. One-click integration for AI assistants.

₿

Crypto Payments

Pay with BTC, ETH, USDC, and more. Perfect for AI agents with crypto wallets.

📊

Raw Data Access

All underlying financial statements provided. Revenue, income, assets, cash flows - everything.

🧮

Transparent Formulas

Every calculated metric includes its formula. Know exactly how P/E, ROE, margins are computed.

📋

Full Source Attribution

Every data point traced to its source. SEC filings, earnings reports - complete provenance.

🔄

Quarterly & Annual

Access both quarterly (Q1-Q4) and annual (FY) financial data. Historical periods available.

◆ Upgrade · Pro

Remove the daily limit on Pro

Pro lifts the 100 requests a day of the free tier and adds intraday prices and on-demand data completion, on the same key you already hold. Pro Plus adds the news feeds and the historical and bulk layer for backtesting.

Upgrade to Pro AI agent pricing API reference

AI agents: subscribe key-in-hand with no browser and no card: POST /payments/agent-subscribe (x402 gasless USDC on Base, Ethereum or Solana; call it once for the 402 payment instructions, sign, call again). Or pay per request, or buy an hour, day or week pass: see AI agent pricing.

Real-time Stock Market Intelligence

Supported Exchanges