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Web, AI and API, one dataset

Institutional-Grade Financial Data.
Accessible to Everyone.

Point-in-Time Financial Data, Industry Benchmarks, and Company Intelligence, available through the Web, AI, and API.

CSIMarket provides financial data and analytical resources for investors, analysts, quantitative researchers, and institutions. Access company fundamentals, financial statements, valuation metrics, industry benchmarks, and historical datasets covering thousands of publicly traded companies.

Explore Our Products → Connect AI Agents → Access the API →

Go beyond historical numbers. Research what was knowable at the time.

CSIMarket's point-in-time (PIT) data supports historical analysis using information available at a specified date, helping researchers reduce look-ahead bias in backtesting and quantitative research. Combined with historical financial data and industry benchmarks, PIT data helps users build more rigorous analytical workflows.

Access financial data directly through the CSIMarket website, connect compatible AI assistants through MCP, or integrate datasets into your own systems using the CSIMarket API.

Point-in-time Industry benchmarks Company intelligence
Delivered via API and MCP toBI toolsData warehousesExcelCSVClaudeChatGPTCursor
What's inside

Financial data built for historical research.

Point-in-Time Financial Data

Conduct historical research with financial information associated with specific dates. Particularly valuable when evaluating historical investment strategies, testing quantitative models, and examining company performance without inadvertently using information that became available only later.

Company Fundamentals and Valuation

Research company financial performance, fundamentals, valuation metrics, and historical trends. Compare businesses across industries and evaluate financial characteristics using structured datasets.

Industry Benchmarks and Comparisons

Put company performance into context with industry-level comparisons and benchmarks. Analyze relative performance, evaluate business trends, and support systematic company research.

Quantitative Research and Backtesting

Access structured financial datasets for quantitative analysis, historical strategy testing, screening, and financial modeling. Combine historical observations with point-in-time data to help control look-ahead bias.

How you work

Three ways to access CSIMarket data.

Financial dashboard on a laptop
WEB

Web

Explore financial data and research resources directly through the CSIMarket website.

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AI visual representing assistant connections
MCP FOR AI

MCP for AI

Connect compatible AI assistants to CSIMarket to retrieve supported datasets and incorporate financial data into AI-assisted research and analysis.

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Code on monitors seen through glasses
API

API

Integrate financial datasets into analytical models, applications, research systems, and automated workflows.

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CSIMarket data API live · daily

Quant-grade data feeds for next-gen finance

Factor models, 110-industry benchmarks, fundamentals, ownership and supply-chain data — the whole market in one REST API. Built for quants, next-gen AI consulting and financial AI research.

13,000+companies
110industries
90quant fields

Classified by CSIMarket (110 industries · 13 sectors), NAICS (156) and SIC (410)

Explore the API → Free sample no key
The data universeone API key
▲ Quant factor & risk90 fields · 13-yr point-in-time → ▮ Industry & sector benchmarks110 industries · 20+ yr history →
Also in the API
FundamentalsValuation & ratiosMarket structure Risk & liquidityOwnership &Supply chain Prices & OHLCVCorporate actions
Market Breadth · this month

Sectors

▲ 62% advancing / declining 38% ▼
8 of 13 sectors advancing this month.
Market Breadth · this month

Industries

▲ 58% advancing / declining 42% ▼
63 of 108 industries advancing this month.
Market Breadth · this month

Stocks

▲ 44% advancing / declining 56% ▼
2,276 of 5,186 stocks advancing this month.
Revenue Growth Participation — YoY
Best performer this month: +6.48%

Conglomerates Sector

Share of companies with positive year-over-year revenue growth · Q2 2026
52% growing YoY
95% of companies have reported results.
  • Companies with revenue growth 52%
  • Companies with revenue decline 38%
  • Companies with flat revenue 10%
Explore Conglomerates Sector revenue growth
Revenue Growth Participation — YoY
Best performer this month: +20.41%

In Vitro & In Vivo Diagnostic Substances Industry

Share of companies with positive year-over-year revenue growth · Q3 2026
50% growing YoY
50% of companies have reported results.
  • Companies with revenue growth 50%
  • Companies with revenue decline 25%
  • Companies with flat revenue 25%
Explore In Vitro & In Vivo Diagnostic Substances Industry revenue growth
Events on Mon, Nov 16, 2026
Earnings, Dividends & Economic Indicators
6 events Download CSV Download Week
EARNINGS CYCU
Cycurion Inc
Cycurion Inc is expected to release its third quarter financial results on November 16, 2026.
EARNINGS OTH
Off The Hook Ys Inc
Off The Hook Ys Inc is expected to release its third quarter financial results on November 16, 2026.
EARNINGS QVCDQ
Qvc inc
Qvc inc is expected to release its third quarter financial results on November 16, 2026.
EARNINGS SLNH
Soluna Holdings Inc
Soluna Holdings Inc is expected to release its third quarter financial results on November 16, 2026.
EARNINGS XWIN
Xmax Inc
Xmax Inc is expected to release its third quarter financial results on November 16, 2026.

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Dec 5, 2025 • Software & Programming Industry Business Update Warren Buffett
PLTR • -2.09%
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