Independent Editorial Directory

Market Data & Research

Market-data, charting, research, news, and reference resources with attention to source quality, latency, coverage, and licensing. Browse 20 resources with verification status, geography, material-connection disclosures, risks, filters, and alphabetical A–Z default sorting and optional neutral editorial sorting.

Selection is editorial. It is never purchased, commissioned, sponsored, or influenced by compensation.
0 Verified provider and educator profiles 18 Candidates under review 2 Authoritative sources

Risk boundary: Market data can be delayed, incomplete, revised, or unsuitable for execution decisions.

All directory categories Editorial standards

Market Data

20 resources in the research universe

Use the filters and comparison record to distinguish published editorial profiles from candidates still undergoing verification. Inclusion is not an endorsement or suitability determination.

0 Verified editorial profiles 18 Candidates under review 2 Authoritative sources
Ordering standard: Resources appear alphabetically A–Z by default. Optional editorial-relevance sorting may use verification recency, factual completeness, geographic context, educational usefulness, and risk clarity only. Compensation and merchandise interests have zero ranking weight.

Showing 20 resources.

Editorial candidate

Alpha Vantage

API-based market and economic data service for research, development, and analytical applications.

StocksForexDigital Assets
Market Data
Source identity verified
Global / multiple Global coverage varies
Record checked: Jun 23, 2026 Direct official source
Open editorial review record

Potential use case

Testing API-driven data workflows while reviewing coverage, latency, and licensing limits.

Facts under review

  • Current features, pricing, and limitations
  • Geographic and account eligibility
  • Data handling, integrations, and operational dependencies

Risk boundary

Market data can be delayed, incomplete, revised, or unsuitable for execution decisions.

Editorial candidate

Barchart

Market data, charts, news, screeners, futures, options, commodities, and analytical tools.

StocksOptionsFutures
Market Data +2 related
Source identity verified
Varies by provider Data entitlements and delays vary
Record checked: Jun 23, 2026 Direct official source
Open editorial review record

Potential use case

Reviewing delayed and real-time market data, screeners, futures, options, and commodity context.

Facts under review

  • Current features, pricing, and limitations
  • Geographic and account eligibility
  • Data handling, integrations, and operational dependencies

Risk boundary

Market data can be delayed, incomplete, revised, or unsuitable for execution decisions.

Editorial candidate

Benzinga Pro

Real-time market news, alerts, calendars, screeners, and audio-news tools.

StocksOptionsMacro events
Market Data +1 related
Source identity verified
United States Coverage emphasizes U.S. markets
Record checked: Jun 23, 2026 Direct official source
Open editorial review record

Potential use case

Monitoring time-sensitive market news and catalysts while verifying primary sources.

Facts under review

  • Current features, pricing, and limitations
  • Geographic and account eligibility
  • Data handling, integrations, and operational dependencies

Risk boundary

Market data can be delayed, incomplete, revised, or unsuitable for execution decisions.

Editorial candidate

CME DataMine

CME Group historical market-data service for listed derivatives and related datasets.

FuturesOptions on futures
Market Data
Source identity verified
Varies by provider Exchange data licensing applies
Record checked: Jun 23, 2026 Direct official source
Open editorial review record

Potential use case

Researching official exchange historical data for futures and options analysis.

Facts under review

  • Current features, pricing, and limitations
  • Geographic and account eligibility
  • Data handling, integrations, and operational dependencies

Risk boundary

Market data can be delayed, incomplete, revised, or unsuitable for execution decisions.

Editorial candidate

Financial Modeling Prep

Financial statement, market, company, and economic data APIs for research and application development.

StocksCompany fundamentalsEconomic data
Market Data
Source identity verified
Varies by provider Coverage varies by dataset
Record checked: Jun 23, 2026 Direct official source
Open editorial review record

Potential use case

Evaluating API-based company fundamentals, statements, and market datasets.

Facts under review

  • Current features, pricing, and limitations
  • Geographic and account eligibility
  • Data handling, integrations, and operational dependencies

Risk boundary

Market data can be delayed, incomplete, revised, or unsuitable for execution decisions.

Editorial candidate

Finviz

Stock screening, visualization, news, maps, and market overview tools.

StocksETFsFutures
Trading Tools +1 related
Source identity verified
United States Primarily U.S. equity coverage
Record checked: Jun 23, 2026 Direct official source
Open editorial review record

Potential use case

Narrowing U.S. equity research candidates through screening and visual market context.

Facts under review

  • Current features, pricing, and limitations
  • Geographic and account eligibility
  • Data handling, integrations, and operational dependencies

Risk boundary

Indicators and tools are analytical aids, not predictions, guarantees, or trading signals.

Authoritative supporting resource

FRED

Federal Reserve Bank of St. Louis database of economic time series and related research tools.

Macroeconomic data
Market Data +1 related
Authoritative supporting resource
United States United States with international series
Last reviewed: Jun 23, 2026 Direct official source
Open editorial review record

Authoritative purpose

Studying economic indicators and historical macroeconomic relationships from an authoritative source.

Ongoing review

  • Review cadence and material updates

Risk boundary

Market data can be delayed, incomplete, revised, or unsuitable for execution decisions.

Editorial candidate

Koyfin

Financial data and analytics workspace for market research, dashboards, screening, and portfolio analysis.

StocksETFsFunds
Market Data +1 related
Source identity verified
Varies by provider Data coverage and licensing vary
Record checked: Jun 23, 2026 Direct official source
Open editorial review record

Potential use case

Organizing multi-asset research, dashboards, screening, and comparative analysis.

Facts under review

  • Current features, pricing, and limitations
  • Geographic and account eligibility
  • Data handling, integrations, and operational dependencies

Risk boundary

Market data can be delayed, incomplete, revised, or unsuitable for execution decisions.

Editorial candidate

Market Chameleon

Options analytics, volatility, unusual activity, earnings, and market-screening resources.

StocksOptions
Options & Flow +1 related
Source identity verified
United States Primarily U.S. markets
Record checked: Jun 23, 2026 Direct official source
Open editorial review record

Potential use case

Researching volatility, options activity, event context, and strategy characteristics.

Facts under review

  • Current features, pricing, and limitations
  • Geographic and account eligibility
  • Data handling, integrations, and operational dependencies

Risk boundary

Options and order-flow data can be complex, incomplete, delayed, or misinterpreted; losses may be rapid and substantial.

Editorial candidate

Massive

Market-data APIs and infrastructure formerly known as Polygon.io, covering stocks, options, forex, and digital assets.

StocksOptionsForex
Market Data
Source identity verified
Varies by provider Data entitlements and coverage vary
Record checked: Jun 23, 2026 Direct official source
Open editorial review record

Potential use case

Evaluating programmatic market-data access, historical datasets, and real-time feeds.

Facts under review

  • Current features, pricing, and limitations
  • Geographic and account eligibility
  • Data handling, integrations, and operational dependencies

Risk boundary

Market data can be delayed, incomplete, revised, or unsuitable for execution decisions.

Editorial candidate

ORATS

Options data, analytics, implied-volatility tools, APIs, and strategy-testing resources.

Equity options
Options & Flow +2 related
Source identity verified
United States Primarily U.S. listed options
Record checked: Jun 23, 2026 Direct official source
Open editorial review record

Potential use case

Studying options data, volatility surfaces, historical testing, and programmatic analytics.

Facts under review

  • Current features, pricing, and limitations
  • Geographic and account eligibility
  • Data handling, integrations, and operational dependencies

Risk boundary

Options and order-flow data can be complex, incomplete, delayed, or misinterpreted; losses may be rapid and substantial.

Editorial candidate

Scanz

Real-time stock scanning, news, charting, and active-market monitoring tools.

Stocks
Trading Tools +1 related
Source identity verified
United States Primarily U.S. equities
Record checked: Jun 23, 2026 Direct official source
Open editorial review record

Potential use case

Monitoring U.S. equity news, liquidity, and scanner-defined conditions.

Facts under review

  • Current features, pricing, and limitations
  • Geographic and account eligibility
  • Data handling, integrations, and operational dependencies

Risk boundary

Indicators and tools are analytical aids, not predictions, guarantees, or trading signals.

Authoritative supporting resource

SEC EDGAR

Official U.S. Securities and Exchange Commission system for public-company filings and disclosures.

Public-company filings
Market Data +1 related
Authoritative supporting resource
United States United States issuers and filings
Last reviewed: Jun 23, 2026 Direct official source
Open editorial review record

Authoritative purpose

Reviewing primary-source company filings rather than relying only on summaries or commentary.

Ongoing review

  • Review cadence and material updates

Risk boundary

Market data can be delayed, incomplete, revised, or unsuitable for execution decisions.

Editorial candidate

Sierra Chart

Desktop charting and trading platform with market data, order-flow studies, custom studies, and simulation.

FuturesStocksForex depending on data connection
Platforms +3 related
Source identity verified
Varies by provider Data and broker access vary by service connection
Record checked: Jun 23, 2026 Direct official source
Open editorial review record

Potential use case

Reviewing technical charting, order flow, custom studies, and simulated futures workflows.

Facts under review

  • Current features, pricing, and limitations
  • Geographic and account eligibility
  • Data handling, integrations, and operational dependencies

Risk boundary

Platform features do not eliminate execution, connectivity, market, broker, or user-error risk.

Editorial candidate

SpotGamma

Options-positioning and market-structure research focused on dealer gamma and related analytics.

Index and equity options
Options & Flow +1 related
Source identity verified
Varies by provider Coverage varies by product
Record checked: Jun 23, 2026 Direct official source
Open editorial review record

Potential use case

Studying options-positioning frameworks while recognizing model and data-assumption limits.

Facts under review

  • Current features, pricing, and limitations
  • Geographic and account eligibility
  • Data handling, integrations, and operational dependencies

Risk boundary

Options and order-flow data can be complex, incomplete, delayed, or misinterpreted; losses may be rapid and substantial.

Editorial candidate

StockCharts

Technical charting, scans, dashboards, and market-analysis resources.

StocksETFsIndexes
Trading Tools +1 related
Source identity verified
Varies by provider Coverage and data terms vary
Record checked: Jun 23, 2026 Direct official source
Open editorial review record

Potential use case

Building chart-based technical research, scans, and watchlist workflows.

Facts under review

  • Current features, pricing, and limitations
  • Geographic and account eligibility
  • Data handling, integrations, and operational dependencies

Risk boundary

Indicators and tools are analytical aids, not predictions, guarantees, or trading signals.

Editorial candidate

Trading Economics

Economic calendar, macroeconomic indicators, historical series, news, forecasts, and data services.

Macroeconomic data
Market Data
Source identity verified
Global / multiple Global coverage varies by dataset
Record checked: Jun 23, 2026 Direct official source
Open editorial review record

Potential use case

Building macroeconomic context and tracking scheduled data releases across countries.

Facts under review

  • Current features, pricing, and limitations
  • Geographic and account eligibility
  • Data handling, integrations, and operational dependencies

Risk boundary

Market data can be delayed, incomplete, revised, or unsuitable for execution decisions.

Editorial candidate

TradingView

Multi-asset charting, screening, alerting, social, strategy-testing, and broker-integration platform.

Multi-asset
Platforms +3 related
Source identity verified
Global / multiple Global access; data and broker availability vary
Record checked: Jun 23, 2026 Direct official source
Open editorial review record

Potential use case

Building charting, screening, alerts, watchlists, paper trading, and rules-based testing workflows.

Facts under review

  • Current features, pricing, and limitations
  • Geographic and account eligibility
  • Data handling, integrations, and operational dependencies

Risk boundary

Platform features do not eliminate execution, connectivity, market, broker, or user-error risk.

Editorial candidate

Unusual Whales

Options-flow, market-data, dark-pool, public-disclosure, and analytical tools.

StocksOptionsFutures options
Options & Flow +1 related
Source identity verified
Varies by provider Data coverage and entitlements vary
Record checked: Jun 23, 2026 Direct official source
Open editorial review record

Potential use case

Investigating options activity and market context without treating flow as a directional signal.

Facts under review

  • Current features, pricing, and limitations
  • Geographic and account eligibility
  • Data handling, integrations, and operational dependencies

Risk boundary

Options and order-flow data can be complex, incomplete, delayed, or misinterpreted; losses may be rapid and substantial.

All external resource links are direct and uncompensated. Sun Tzu Trading does not use affiliate links, referral codes, paid placements, or sponsored rankings. Inclusion does not imply endorsement, suitability, or expected performance. Report a factual error about this directory.

Category Method

Publication requires evidence

Candidate stage

Official identity and general category relevance may be confirmed while features, limitations, geography, terms, and operational risks remain under review.

Published stage

A completed profile requires a current source ledger, review date, geographic context, limitations, risk notices, and a visible material-connection disclosure when applicable.

Neutral ordering

Directories render alphabetically A–Z by default. Optional editorial sorting may use only approved noncommercial factors; compensation, referral economics, provider preference, merchandise interests, and sales performance never determine inclusion or position.