Data Providers

AI-powered data and analytics platform for comprehensive debt market intelligence. Specializes in high-yield bonds, structured credit, leveraged loans, private credit, and restructuring. $50M Series B funded.

AI-powered sentiment analysis and NLP platform for financial services. Provides real-time news analytics, sentiment indicators, and alternative data for traders and financial institutions. Recognized by Gartner for data science/ML in banking. White-label deal with Market Rebellion (500k+ traders).

Real-time market data feeds with connectivity to all major US exchanges. Coverage for stocks, options, futures with decades of historical data. FPGA hardware accelerators for nanosecond processing latency. APIs in C++, C#, Java, and REST. Perfect for algorithmic and professional traders requiring low-latency data.

B2B news analytics and market sentiment platform for retail brokerages. Uses machine learning and NLP to quantify market sentiment from multi-language news sources. Delivers sentiment data via customizable widgets for broker trading platforms.

Advanced gamma exposure analytics platform for options traders. Quantitative GEX analysis with real-time data, probability calculations for support/resistance levels, pin risk, and squeeze conditions. Mathematical strength scores and break probabilities.

Provides daily transaction summaries from global network of 120+ brokers/traders. Offers actual market value of 6,000+ Grains, Oilseeds, Vegoils quotes daily and 9,000+ freight rates weekly. Premium ag data provider.

AI-powered options flow analytics platform with focus on gamma exposure, dealer hedging, and 0DTE options. Trained on forced dealer hedging patterns. Covers SPY, QQQ, TSLA, AAPL and more. Claims 15,000+ traders using platform.

AI-powered asset management platform. Provides AI Insights Platform, Investment Co-Pilot, and fine-tuned LLMs for portfolio analysis. Claims 90% time savings and 22% drawdown reduction. $2.4M funding. Switzerland-based (Zurich).

Founded by former HFT quants Chris Bartlett and Yuri. #1 intraday market data provider for quantitative firms. Institutional-quality historical market data with 100+ datasets totaling 3,000+ terabytes. Serving hedge funds, banks, fintech, academics.

Real-time financial market data APIs for forex, commodities, stocks, and crypto. 99.95% SLA, 170ms latency WebSocket streaming, tick-by-tick data. Targets quantitative traders, trading platforms, fintech companies.

Y Combinator-backed financial data API provider. NASDAQ-licensed, 100+ API endpoints for stocks, forex, crypto, commodities, economic indicators. Freemium model with enterprise clients globally. Democratizing access to premium financial data.

Low-latency machine-readable economic data provider for algorithmic and discretionary traders. 15+ years in business. Provides 300+ market-moving economic indicators from US, Canada, Europe, Asia including FOMC, CPI, PPI, NFP, EIA energy data, Treasury auctions. Exclusive Chicago PMI data 3 minutes before general media release. GPS/GNSS timed embargo system for instant delivery.

AI-powered market intelligence platform providing access to fundamental and alternative data sources. Patented AI technology delivers insights from expert calls, patent data, sentiment analysis. Used by hedge funds, investment professionals, and corporations for research and competitive intelligence.

Alternative data platform democratizing institutional-grade data for retail investors. Covers stock insights using non-traditional data sources. Focus on making alternative data accessible to individual traders.

Enterprise-grade digital asset data and analytics platform. Provides comprehensive blockchain data, DeFi analytics, crypto derivatives/options data (acquired Genesis Volatility), market data APIs, and institutional-grade research. Serves hedge funds, asset managers, exchanges, and financial institutions. Well-funded with strong executive team.

Aggregates retail trading sentiment from Reddit, Twitter, Discord. Real-time crowd sentiment heatmaps for stocks and options with freemium model.

Mobile app intelligence platform providing download, usage, and revenue data for hedge funds and asset managers. Data from 1B+ mobile phones worldwide. Leading indicator for public company earnings 70%+ of the time. Powers investment decisions for 200+ leading firms.

Daily futures newsletters for commodities trading and hedging. 24 years experience, CBOE floor background. Covers WTI Crude Oil, S&P 500 E-Mini, Corn, Wheat, Soybeans, Soybean Meal, Live Cattle, Lean Hogs, Feeder Cattle. 100k+ newsletters distributed, 800+ subscriptions.

News API and NLP platform providing real-time news analysis, entity extraction, and sentiment analysis for financial markets. Dublin-based fintech with enterprise-grade news intelligence APIs used by quant funds and trading firms.

Leading provider of financial market data and technology since 1995. Offers APIs, streaming services, trading software, and risk management solutions for equities, futures, options, indices, and forex. Services financial, media, and commodity industries worldwide.

GPU-powered financial analytics suite for institutional investors and hedge funds. YC S24 backed. Rebuilding financial analytics on modern AI/GPU stack.

Largest financial news provider in North America. 11th annual Fintech Awards (Nov 10, 2025). 1M+ investor email database, 700+ institutional investors at conferences. B2B publishing, marketing, investor conferences. Active partnerships: SoFi, WNSTN AI, multiple brokerages.

AI-driven financial markets analytics platform. Recently raised €10M (Nov 2024) led by Finch Capital. Provides data analytics for banks, brokers, asset managers, hedge funds, exchanges, regulators. London-based.

Global provider of financial data, analytics, news, and trading technology. The Bloomberg Terminal is the industry standard for professional traders and financial analysts worldwide.

Industry-leading real-time market analysis, stock picks, and trading ideas platform. Serving institutional and retail traders for 30+ years with live market commentary, earnings coverage, and sophisticated investing ideas

AI-powered options trading analytics platform. Uses Machine Learning to bring advanced volatility analysis to options traders. Built on Deutsche Boerse A7 platform for tick-by-tick data access. Offers enhanced pricers, volatility surfaces, Greeks, predictive indicators, and trading ideas. B2B SaaS focus for equity derivatives traders.

Real-time aggregation of US politician stock trades from STOCK Act disclosures. Tracks congressional trading activity for retail traders and institutional research.

CBOE-owned institutional options analytics platform. LiveVol brand under CBOE DataShop. Professional trader focus.

AI-powered financial news and content platform founded 2014. Big Data approach covering 250k+ topics from 3000+ sources. Transforms unstructured financial content into structured data with real-time analytics and insights. Channels: web, mobile app, voice device, API. $5.37M+ funding from eToro, Octopus Labs, The Holt Xchange, Terance Butler Holdings.

Enterprise-first cloud research/backtesting platform with large alternative data catalog, Python notebooks, workflow orchestration. Features data access and governance, team workflows, TCA, scalable compute, and compliance features. Partners with SIX Group for financial data.

Crypto futures analytics platform launched 2017. Tracks Open Interest, Funding Rate, Liquidations, CVD across 300+ assets and 25+ exchanges. TradingView integration. Free basic features with paid tiers for alerts/customization. Free API (40 calls/min).

All-in-one cryptocurrency data API platform providing Market Data API, EMS Trading API, Node-as-a-Service, On-Chain API, and Index API. Aggregates real-time and historical data from 300+ exchanges.

World's largest independent cryptocurrency data aggregator tracking 13,000+ cryptocurrencies. Offers API services, mobile apps, and research reports. Well-funded, profitable, and industry-leading.

Cryptocurrency derivatives data analysis platform providing real-time futures, options, open interest, and liquidation data. 3M+ global app downloads. Used by major outlets like CoinDesk. Offers Bitcoin/crypto futures metrics, funding rates, longs vs shorts ratios. Professional quant trading data team.

Data insights & research company delivering alternative data solutions and data-driven fundamental research since 2009. Recently acquired Earnest Analytics. Transaction data, scanner data, web data, email receipt data spanning dozens of industries and global geographies.

Free COT Reports with 10 years historical data. AI-powered analysis for 340+ futures markets. Charts, tables, and automatic interpretation. Founded by full-time trader Valentin Dima.

Specialized COT (Commitment of Traders) analysis platform founded in 2011. Offers comprehensive COT charts, historical data, market complexes analysis, and proprietary options-only COT data. Key feature: NinjaTrader 8 integration (Pro tier) and intraday COT indicator (iCOT). Covers 80+ markets across commodities, currencies, energies, grains, metals, stock indices, and cryptocurrencies.

On-chain data analytics platform for Bitcoin and cryptocurrency markets. Tracks exchange flows, whale movements, miner behavior, and market indicators. Popular among crypto traders for market intelligence.

Oldest and most comprehensive historical futures and commodities data provider. Database extends from 1920s-1940s for many markets. Clean, hand-checked daily data. Includes futures, options, stocks, mutual funds. Offers trading software with 100+ built-in studies.

AI-powered financial data extraction platform. Automates collection and standardization of financial model data from SEC filings, earnings reports, and company documents. Targets analysts, hedge funds, and institutional investors seeking to accelerate research workflows.

Modern market data APIs provider with pay-as-you-go pricing. Real-time and historical data from 60+ exchanges (CME, ICE, Eurex, NYSE, Nasdaq, OPRA). Serves hedge funds, prop firms, quants, algo traders. Founded by veterans from Two Sigma, Flow Traders, Virtu. Developer-first platform with Python/C++/Rust clients.

YC W23. AI-powered stock research. Generates analyses and financial models for public companies. Claims to inform $1B+ trades daily. Target: retail and institutional investors.

AI platform delivering real-time event, threat, and risk intelligence from public data signals. Founded 2009 by Ted Bailey (CEO). Uses multi-modal fusion AI, generative AI, and agentic AI to detect unfolding events. Solutions for corporate security, cyber risk, news organizations, public sector. 764 employees, ~$200M revenue.

Global data, analytics and technology company delivering operational intelligence to organizations with complex supply chains worldwide. ProphetX platform for futures trading.

DTN IQFeed provides streaming real-time market data for stocks, options, and futures. As a Tier One Data Vendor, IQFeed receives the full feed (every tick) direct from exchanges. Part of DTN, a global data analytics company owned by TBG (Zurich). IQFeed has been providing traders with reliable market data since 1984.

Leading market data solutions provider. 6M+ end-users, 200k streaming clients, 3.5M instruments (equities, futures, options, indices, FX, crypto). 20%+ YoY growth 2023, double-digit growth 2024. Comprehensive ticker plant, cloud-based solutions, NYSE ARCA integration.

Leading alternative data aggregator and marketplace connecting 2,000+ data products with 1,000+ institutional buyers. Platform serves hedge funds, PE firms, corporates, and central banks for data-driven investment decisions. Series A funded ($8-14M raised), Enterprise Ireland-backed. Recent partnerships with Shanghai Data Exchange (Aug 2024) and Archedata (Dec 2024).

Data innovation company analyzing consumer and business behavior for investment professionals. Provides real-time transaction data, healthcare data (Hydrus dataset), revenue predictions, customer behavior tracking. Founded 2012 by Kevin Carson (CEO). Dash platform with AI-powered data summaries (March 2025). Serves institutional investors, companies, consultants, government.

Crowdsourced earnings estimates platform providing the proprietary Earnings Whisper® number and Earnings Whisper Grade. Founded in 1998, leverages insights from 11,000+ analysts and 1.2 million investors to predict post-earnings stock movements based on Post-Earnings Announcement Drift (PEAD). Published 117,000+ whisper numbers over 25+ years. Investor pricing: $49.95/mo or $499.95/yr. Revenue est. $5M.

Professional economic calendar and data provider. Recently acquired by Information Publishing Limited (UK). Products: Economic calendar, market analysis, API services, economic journals. Used by brokers, trading platforms, financial media. Strong institutional presence.

AI-powered market intelligence platform providing retail investors with institutional-grade research. Features sentiment analysis, knowledge graphs, multi-agent AI systems, and real-time trade ideas.

Largest SaaS company and analytics provider dedicated to energy market. Petabytes of proprietary data covering upstream, midstream, minerals, power, and renewables. Partners with 95% of U.S. energy producers. AI-native technology with GenAI-powered solutions. Serves 8,000+ customers across 50 countries, 300+ financial institutions.

End-of-Day Historical Data. Economic Calendar API, News Feed with sentiment, Earnings, IPOs, Splits. JSON API. Starting $19.99/mo. Org: Unicorn Data Services.

AI-powered equity ETF company using IBM Watson for stock selection. Powers AIEQ ETF - first AI-driven ETF for stock selection with limited human interference. Focused on applying artificial intelligence solutions to investment analyses. Also operates as QuantumStreet AI.

Leading data and analytics platform specializing in the ETF market. Empowers institutional participants with reliable data, actionable analytics, and automated solutions.

Alternative data analytics platform enabling hedge funds and asset managers to rapidly test datasets and build predictive signals. Maps alternative data to company KPIs for actionable investment insights.

Global financial data provider offering reference data, derivatives data (futures/options), corporate actions, and FX data. ISO 9001 & ISO 27001 certified. 1.5M securities coverage.

Creates and curates unique actionable datasets and quantitative equity models for institutional investors. Founded 2013. Acquired Estimize (crowdsourced forecasting) in 2021. Clients manage $10.9T+ AUM. Delivers proven alternative data solutions.

Leading provider of financial data, analytics, and portfolio management software. NYSE: FDS. Multi-asset portfolio analytics, risk management, performance attribution. Serves institutional investors, hedge funds, asset managers, investment banks. Norwalk CT and NYC HQ.

Fundamentally Analyzing Stock & ETF Total return graphs. Earnings/dividends visualization over time, forecasting, portfolio dividend analyzer. Founded by Chuck Carnevale (Mr. Valuation).

Financial market data API provider serving 27,500+ clients with 600M+ API calls/day. Real-time and historical data for stocks, forex, crypto, commodities. Sub-millisecond latency, 300K+ tickers.

API financial platform providing real-time and historical market data including 511,000+ stock tickers, economic calendar, commodities, bonds. Multi-language SDK support (Python, JavaScript, Java, PHP). Pricing: Test $5/mo, Standard $25/mo, Premium $50/mo.

Financial data API platform providing economic calendar, treasury rates, economic indicators, market risk premium data. Freemium model with premium data tiers. API-first company serving developers and traders.

AI investment analyst used by several top-20 AUM hedge funds. Automates financial modelling, research, and data analysis. Multi-billion dollar AUM hedge funds managing over $250B in assets trust Finbar. Y Combinator W25 batch.

Fundamental analysis platform for investors. Provides stock screening, fair value models, and Excel/Google Sheets add-ons for financial data.

AI-based financial analysis and predictions platform using deep learning for stocks, crypto, ETFs, forex, and commodities. Provides news sentiment analysis, Congress trades data, insider transactions, options flow.

Real-time financial news API with AI-driven sentiment analysis. REST API, WebSocket, Webhooks. Sub-second latency, 99.9% uptime. Free tier to enterprise. Developer-friendly.

Economic Calendar API providing automated access to significant international macroeconomic events. Covers events impacting stocks, forex, commodities, indices, and bonds. Real-time data from global markets.

Comprehensive insider trading, short interest, and institutional ownership tracking platform. Data-dense interface for serious equity researchers.

Leading provider of high-resolution intraday data for stocks, futures, options, crypto, and FX. Offers data going back to 2007 with 1-minute to daily bars and continuous futures contracts.

Global financial audio news squawk service for traders and professionals. 24-hour broadcasts Mon-Fri from London, Singapore & India. 413K+ Twitter followers. Services include real-time audio stream, text headlines, WhatsApp updates, SMS service, analyst support. Positioned as affordable alternative to premium squawks.

AI-powered investment research platform for fundamental analysis. 100k+ users in first month. Natural language financial data queries. Institutional-grade data with conversational AI. Enterprise offering.

Real-time financial news service focused on tradable catalysts. Covers analyst ratings/price-target changes, M&A, offerings, guidance, conference headlines, FDA/clinical updates, unusual volume, insider moves. Known for fast, curated Fly Intel and StreetResearch digests.

Financial market analysis toolbox combining seasonality patterns, COT data, macro indicators, and intraday bias analysis. Covers 3,500+ instruments. Offers MetaTrader 4 Expert Advisors for automated trading. Unique combo of seasonal charts (monthly/weekly/daily), COT positioning for institutional tracking, and market anomaly screener.

Industry's most trusted provider of critical futures and options reference data, market intelligence and events. FOW Professional launched Nov 2024 - single platform for 110k+ contract specs across 115+ exchanges.

Leading freight analytics platform with SONAR product providing real-time freight market data, indices, and commodity flow analysis. Integrates Barchart commodity data. Trade War Command Center feature tracks tariff changes and commodity flows.

Real-time options gamma exposure analytics and dealer positioning insights for professional traders. Tracks GEX ratios, market maker positioning, and options flow across S&P 500 stocks and ETFs.

Blockchain analytics platform providing on-chain market intelligence for digital assets. 5,000+ metrics across 1,200 assets. Features include on-chain and off-chain data integration, API access with 220ms latency, customizable dashboards, and original market research. Pricing: Free to $999/mo Professional tier.

Real-time crypto options analytics platform focused on BTC/ETH options markets (primarily Deribit). Offers volatility surfaces, IV term structure, dealer gamma exposure (GEX) maps, options flow detection, whale/block trade alerts, and market commentary. Trader-first interface with strong social media presence on Telegram/X. Freemium to enterprise subscription model.

Premier value investing research platform founded 2004 by Dr. Charlie Tian, Ph.D. Tracks 8,000+ institutional investor portfolios including Buffett. Covers 100,000+ stocks across 100 global markets. Features stock screeners, guru portfolio tracking, insider trading alerts, economic indicators. Offers Excel/Sheets integration and API access. 1 million users worldwide.

Track the investment portfolios and stock holdings of famous hedge funds and insiders including Warren Buffett, George Soros, and many more. Tracks all 10,000+ institutional investors that file 13F to the SEC.

HedgeMind monitors 13F filings in real-time and allows users to explore the most popular stocks among institutional investors. Features HedgeMind 1000 (curated 1000+ hedge funds from 7000+ filers), HedgeMind 500 (fundamental-focused managers), and HedgeMind Sentiment (bullish/bearish quarterly signals). Operates as HedgeMind.com, LLC.

AI platform for agricultural commodity price prediction and climate risk analysis. Product: Helios Horizon - AI multi-agent combining billions of signals for food businesses. Covers 75+ agricultural commodities, 2,500 price series (coffee, soybeans, cocoa, etc.). Pricing: $299/mo. Targets farmers, restaurants, distributors. Founded late 2022, Arlington VA.

Global leader in crypto derivatives analytics and trading tools. 100,000+ clients including hedge funds and institutions. Features Hyblock Terminal with real-time order flow, order book, liquidity analytics, 400+ tickers, 100+ indicators. API available for custom integrations. Founded 2018.

AI-powered trading platform for crypto and traditional markets. Provides advanced trading technology and analytics for forward-thinking investors. Focus on empowering traders with cutting-edge AI technology.

Specialized market breadth analytics service focusing on US indices (SPX, NDX, RUT) breadth composites, percentage above moving averages, new highs/new lows, McClellan-style breadth indicators, z-score extremes, and short-term breadth thrusts. Provides ready-made breadth dashboards and extremes scanners with daily focus and historical context. Ideal for swing and short-term index futures traders.

Infront is a European market data and trading software provider offering integrated multi-asset class EMS platform. Serves 3,500+ customers with 70,000+ professional users across banks, brokerages, and exchanges. Solutions include trading, portfolio management, regulatory compliance, data feeds, global market data, news, and analytics.

Complete options trading toolkit with live options flow, dark pool analysis, and TradingView integration. Founded 2019 by Rob Hibbard. 185k+ traders interested, 12k+ paid subscribers. Award-nominated: Best Data Analysis Tool, Best Investment Research. Multi-asset coverage (stocks, options, crypto, forex). Pricing: $75/mo.

Intrinio - Modern financial data API provider serving fintech companies and financial institutions with affordable, institutional-grade real-time and historical market data.

Institutional-grade crypto derivatives and predictive analytics platform. Provides 100+ proprietary metrics for Bitcoin and Ethereum derivatives traders including spot, options, and futures data.

One of the world's largest financial media platforms with 350M+ monthly visits. Provides economic calendar, real-time quotes, news, and portfolio tracking tools for traders and investors worldwide. Premium subscription service (InvestingPro) for advanced analytics.

Pioneer in options data and analytics since 1999. Historical options data (1990-present), real-time Greeks, implied volatility, IVolLive platform. $22M revenue, 9 employees, 70,000+ users. 63 global exchanges covered.

Institutional-grade cryptocurrency market data provider. Offers historical and real-time data, indices, and analytics. Bloomberg partnership for crypto FIGIs. Serves institutional investors, exchanges, and fintech companies.

AI-powered investment platform for stocks, ETFs, and crypto. Uses deep learning and quantitative analysis. Features include AI Stock Picker, Kai Score rankings, InvestGPT, and portfolio intelligence. Founded by Alex Lu.

Low-cost historical intraday data for equities, ETFs, and futures. Useful for backtesting trading strategies on a budget. Provides tick and minute data going back years.

Provider of kdb+ vector database technology for time-series data. Powers NYSE, NASDAQ, and major trading infrastructure. Won Best TCA Solution for Best Execution in A-Team RegTech Insight Awards USA 2024. KDB-X computes full execution analytics.

Swiss crypto derivatives analytics platform offering options chains, perpetual futures, and dated futures data across major exchanges. Products: Options Strategy Builder, Options Backtesting, Spread Analysis Suite, programmatic API. Pricing: Free ($0), Premium ($50/mo), Enterprise ($500/mo), Enterprise CME ($600/mo).

Ultra-low latency real-time audio financial news service (squawk). 24/7 market coverage across all major asset classes (equities, fixed income, FX, commodities). Live scrolling headline feed, economic calendars, daily reports.

Institutional market research firm founded in 1938. Pioneers in supply/demand analysis and market breadth indicators. Known for proprietary indicators including Buying Power, Selling Pressure, and the 90% up/down day methodology. Paul Desmond (former President) won the MTA Charles Dow Award for his research. Premium institutional-grade market timing research.

Leading macro data analytics platform in Asia. 500K+ registered users, 28.5M annual visits. Consolidates global economic data with advanced chart tools and exclusive indicators. Presented at FinovateFall NYC to 2000+ financial decision-makers.

Premier options analytics and research platform for professional traders. Backtested trade ideas, unusual options volume tracking, IV rankings, comprehensive options data and screeners.

Real-time and historical market data API for stocks, options, ETFs, and mutual funds. Official OPRA vendor (May 2025). Targets developers and algorithmic traders with affordable self-serve pricing ($12-250/mo). REST API, WebSocket, Python SDK, Google Sheets integration.

Developers, traders, financial analysts, quants

Aggregated analyst ratings, insider trades, earnings calendars, and institutional ownership data. Email alerts and professional data feeds available.

COT (Commitment of Traders) data and analytics platform. Provides institutional trading data including COT reports, seasonal trends, insider reports, and fundamental analysis. Works with 34 data providers for live data streams. Tagline: Trade Like The Banks.

AI-based sentiment analytics from news and social media. Products used by major banks, funds, and governments in 25+ countries. 100+ academic papers published using their data. CEO Richard Peterson authored Trading on Sentiment (Wiley, 2016).

Major financial news website owned by Dow Jones (News Corp). Offers real-time stock quotes, market analysis, and financial news. High traffic with significant advertising presence.

Market data platform providing developers with institutional-grade real-time and historical financial data via modern APIs. Coverage includes stocks, options, indices, forex, and cryptocurrency. Developer-friendly with RESTful APIs, WebSocket streaming, flat files, and client libraries for Python, JavaScript, Go, and Java.

Comprehensive crypto research and data platform. Provides asset profiles, governance tracking, fundraising data, and market intelligence. Known for annual Crypto Theses reports. Subscription-based model.

World's leading provider of global pricing data and intelligence for soft commodities and food ingredients. SaaS platform for supply chain and procurement professionals. $3.8M revenue, IOSCO accredited.

Moore Research Center, Inc. (MRCI) is a specialized seasonal futures research firm founded by trader and researcher Steve Moore. They provide subscription-based research for futures and spread traders, focusing on seasonal tendencies and historical statistics across commodities (grains, livestock, softs, energies, metals), rates, FX, and equity index futures.

Leading global investment research and investment management firm. Provides data on 500,000+ investment offerings including stocks, mutual funds. Manages $295B+ AUM. Public company.

Global provider of investment decision support tools including indices, portfolio analytics, ESG research, and risk management solutions for institutional investors and traders worldwide.

Premium real-time financial news provider serving banks, trading platforms, wealth management, and research applications. 25 years of original, unbiased reporting with 28,000+ stories/month covering 45,000+ securities globally.

Leading European news and trading platform for global food and feed commodity market. 8,000+ registered/certified member companies in 140+ countries. Provides independent market news on digital platform.

Blockchain analytics platform providing on-chain data insights for crypto investors and traders. Raised $75M+ in funding. Premium analytics for smart money tracking, wallet analysis, and market intelligence.

Investors, analysts, quants, algorithmic traders

Real-time audio and text news service for professional traders. Provides market-moving news within 20 seconds across forex, equities, fixed income, commodities, and energy. Used by hedge funds, institutional traders, and expanding into retail broker partnerships.

Historical end-of-day market data provider specializing in survivorship bias-free data for US, Australian and Canadian stocks, plus 100 futures markets from 11 exchanges. Data delivered via desktop application with plugins for AmiBroker, Python, WealthLab, and RightEdge.

Crowdsourced AI hedge fund where data scientists submit predictive ML models. Founded by Richard Craib. Has own cryptocurrency (NMR - Numeraire). Uses tournament model to incentivize best trading algorithms. Backed by major investors including Union Square Ventures, Paradigm.

Premier tick data management and trade surveillance platform. Used by tier 1 banks, exchanges, clearing firms, FCMs, market-makers, retail brokers, buy-side firms.

AI workspace for finance. Originally GameStonk Terminal (Reddit famous). Raised $8.5M seed funding. Open source financial terminal with AI-powered analytics. Clients include institutional firms managing billions. SOC2 compliant.

Premier provider of historical options and implied volatility data for institutional investors and academic researchers worldwide. 25+ years as industry leader delivering end-of-day option prices, calculated implied volatilities, and Greeks for global markets.

Option Research & Technology Services (ORATS) - Advanced options analytics platform with 300+ million backtests, real-time data for 5,000+ symbols, and institutional-grade tools for retail and professional traders.

AI-powered satellite analytics platform for hedge funds and institutional investors. Parking lot counting for retail predictions, oil tank monitoring, agricultural analysis. Acquired by Privateer Space (Steve Wozniak) in May 2024.

Developer-first market data API for stocks, options, forex, and crypto. Real-time and historical data with modern REST APIs and WebSockets. Usage-based pricing starting ~$50-500/month for builders.

Approved NinjaTrader historical data supplier. Part of Portara group (PortaraCQG, PortaraBlox). Provides CQG Data Factory data from 238 global exchanges with history back to 1899.

AI-powered options flow platform with proprietary AI system that filters institutional orders. Bilingual platform (English/Chinese) with modern web app and TradingView integration.

Real-time options flow data platform and API for traders and developers. Tracks unusual options activity, dark pool prints, and institutional order flow.

Quantpedia processes financial academic research into user-friendly form to help traders find new quantitative and algorithmic trading strategy ideas. Database of 900+ premium strategies across 40+ categories including trend following, market timing, and asset allocation.

Quartr provides Chrome extension and platform for accessing earnings calls, transcripts, investor relations materials, and financial presentations. Partnered with Stocktwits and Perplexity AI. Desktop version, API offerings. Sweden-based fintech with offices in NYC and Dublin.

Ultra-low latency market data provider serving institutional HFT firms and market makers. NOT retail-focused.

Alternative data analytics platform providing congressional trading, insider trading, government contracts, patent analytics, and social sentiment data for retail and institutional investors.

Cloud-based market data on demand provider serving 2,200+ financial institutions with 500+ API endpoints, 250B+ data points from 150+ exchanges. Acquired Xignite Feb 2023.

Leading market data aggregator and financial web application provider. Publicly traded (OTCQB: QMCI). Provides real-time streaming data, APIs, web content solutions, and trader terminals to banks, brokerages, financial firms, and media companies.

Leading provider of big data analytics and sentiment analysis for financial institutions. Processes 40,000+ sources in 13 languages. Since 2003. 120+ team members, 30+ nationalities. Launched Bigdata.com AI platform in 2024. Trusted by top hedge funds, banks, asset managers.

Intelligent investment platform providing AI-powered analytics for retail and institutional investors. CEO Jan Szilagyi formerly co-CIO at Lombard Odier and PM at Fortress, studied under Stanley Druckenmiller at Duquesne Capital. Available through Interactive Brokers. Sales tripled since Q4 2024.

Satellite-based analytics for commodity traders. Products: MetalSignals (predictive signals for aluminum, copper, zinc, iron ore prices), ESGSignals (environmental risk data). Tracks global metal inventory from satellite imagery to predict commodity prices 1-3 months out.

Leading provider of credit ratings, benchmarks, analytics, and data for global capital and commodity markets. Operates S&P Dow Jones Indices, S&P Global Market Intelligence, and S&P Global Commodity Insights.

AI-powered financial information platform for Saudi stock market. Uses 700+ algorithmic models and processes 60M data points/week. Features: short-term price estimations, technical signals, news-driven sentiment insights, Algo Radar for market scanning.

Founded 1933. One of America's most trusted investment research firms. Stock Market Posters feature key market, economic, financial and interest rate data back to 1906. Full-color 24x36 posters perfect for offices, boardrooms, lobbies, classrooms. Also provides ChartScreen stock research platform and historical stock data.

AI-powered investor sentiment analysis platform. Sifts through social media, news, and financial data to understand investor behavior patterns. Machine learning adapts over time for nuanced sentiment understanding.

SentimenTrader (Sundial Capital Research) is a subscription-based suite of market sentiment analytics, tools, and research products. Founded by Charles H. Dow Award winner Jason Goepfert, the platform covers Market Sentiment, Market Breadth, Seasonality, Trend-Following, Price Patterns, and Macroeconomic Conditions with data extending back to reliable market records. Regularly referenced in Wall Street Journal, Forbes, and The New York Times.

French alternative data and NLP analytics company providing sentiment analysis for investment decisions. Series B2 funded. Specializes in unstructured text analysis from news, social media, and web data. Serves institutional investors, asset managers, and hedge funds. ESG solutions and quantitative trading signals. Founded by Forté brothers.

Smart Insider is a premier provider of insider trading research to institutional investors since 1994. They specialize in analyzing insider trading data, share buybacks, and director changes. Formed in 2016 through merger of Directors Deals and Muzea Insider Consulting Services.

Predictive trade pricing with confidence scoring for 250,000+ corporate and municipal bonds. Claims 10x more data than competitors for confident trading and valuations. AI/ML-powered fixed income analytics platform supporting trading and valuations.

Geneva-based real-time intelligence platform for commodity traders. AI-powered trading platform covering oil, gas, and expanding to other commodities. Provides actionable intelligence, trade pattern identification, price/volume forecasting. Building industry-wide operating system for traders.

Leading options flow analytics firm. Models all US options flows, covers S&P and 3,500+ stocks. Founded by Wall Street veteran, bootstrapped strong growth, thousands of subscribers. Dark Pool indicators, scanners, volatility analysis.

Provides DIX (Dark Index) and GEX (Gamma Exposure) analytics tools for understanding options market dynamics and their impact on stock market volatility. Novel analytical frameworks showing how options hedging affects daily market movements.

FinTech companies, universities, researchers, developers

Real-time market sentiment tracking platform covering 2,200+ traded names including S&P 500 and Nasdaq 100. Owned by UAB Neurotechnology (Lithuania). Visual sentiment dashboards for equity traders.

AI-driven social media sentiment analysis for financial markets. B2B focus serving hedge funds, asset managers, stock exchanges (Deutsche Börse), regulators, and financial publishers (Moody's, Refinitiv). Uses Big Data technology to analyze hundreds of thousands of opinions and news articles daily. Monitors stocks, indices, commodities, currency pairs, and major market events in real-time 24/7. Series A funded.

Tracks retail trading sentiment from Reddit/WSB, options flow, and earnings data. Freemium model with premium scanners for momentum traders.

Options flow scanner for retail traders. Provides unusual options activity alerts, real-time flow data, watchlists, chat room, and CSV export. Affordable pricing ($39.99/mo or $249/yr). Founded 2020 by Kumar Chaudhari. Slogan: "Beat the suits and ties."

Cryptocurrency market data provider offering tick-by-tick order book snapshots, trades, liquidations, funding rates, and options chains. Covers 50+ exchanges including BitMEX, Deribit, Binance, Kraken, Coinbase Pro, Bybit, OKX. 2,000+ TB stored with 6+ years of history. Offers Python and Node.js client libraries, REST/WebSocket API, and downloadable CSV files.

AI-powered governance and regulatory risk analysis tools. Regulatory Risk Ranx™ (RRX™) SaaS platform transforms qualitative information into quantitative risk assessments. Leverages 12B+ data points from 2M+ SEC/Senate/FEC documents covering all 5,700 US-traded companies across 16+ years. Founded 2017 in Washington DC by Jeff Hood (25yr Wall Street equity trading veteran). 2024 FIA Innovators Pavilion selection.

Cutting-edge data company specializing in rapid delivery of options and stocks data through low latency APIs. Offers real-time and historical data for US stocks and options with tick-level precision and Greeks calculations. Legal entity: AxiomX, LLC. Pre-Seed funded.

Audio squawk service built for traders by traders. Founders have 50+ years combined Wall Street experience. Offers real-time NewsDesk, audio squawk (6:45AM-4:30PM), SEC filings scraping, and daily market analytics. Affordable pricing at $44.95/mo vs $150-250/mo for competitors. 'Same competitive resources that financial institutions receive at a price anyone can afford.'

Alternative data provider for investors - tracks job postings, product pricing, store locations, satellite imagery, web traffic for alpha generation. Used by hedge funds and asset managers.

Historical intraday market data provider (stocks, futures, options, forex). Data back to 1974. Acquired by OneMarketData in 2015, now part of KX. Serves institutional clients: investment banks, asset managers, prop traders, universities.

Quantitative researchers, algorithmic traders, financial institutions, hedge funds

Alternative data platform providing social sentiment, search trends, and market intelligence. Features include KPI predictions, real-time search trend analysis, social sentiment tracking, exploding trends discovery, API integration. Chrome extension available. Founded 2020.

Award-winning financial data API platform providing clean, reliable stock/ETF/crypto/forex/fundamental data. Trusted by hedge funds, tech firms, and individuals worldwide. Philosophy: Democratizing access to financial analytics and data.

AI-powered financial data platform that ranks 96,000+ financial experts (analysts, bloggers, hedge fund managers, insiders) based on actual track records. Provides Smart Score ratings, hedge fund tracking via 13F filings, and comprehensive market research for retail investors.

Auto-sync day trading journal for futures and forex traders. Supports Tradovate, NinjaTrader, Rithmic, cTrader, and 35+ prop firms including Apex Trader Funding, BluSky Trading, My Funded Futures, and more. Features include instant trade sync, PnL calendar, trade grading (A-F), structured daily workflow with economic events, custom commissions, and multi-account support.

API financial platform providing real-time and historic company and financial data. Features include company information, financial statements, SEC filings, technical indicators, financial ratios, ETF holdings, mutual funds, analyst ratings, macroeconomic calendar.

Real-time order flow analytics platform for stock market decisions. Serves 400,000 users with 2 million daily page views. Partners with Cobra Trading, Interactive Brokers, Tradier, Quasar Markets. Also sells B2B data to HFT hedge funds.

TraderMade is a global provider of FX, CFD, and crypto data APIs. With over 30 years of experience, they deliver real-time and historical market data via REST, WebSocket, and FIX protocols. Their institutional-grade data serves fintech companies, trading platforms, algorithmic traders, and blockchain companies with sub-50ms latency and 99.99% uptime.

First company to provide audio news squawks (1998). Provides real-time news analysis 24/7 for equities, FICC, and forex markets. Services include audio/text headlines, economic calendars, Ask The Newsdesk live analyst access, EventWatch Daily Briefing, and 13F Radar. Independent - not backed by any trading firm.

Premier B2B technical analysis and research platform serving 80+ million self-directed investors through broker partnerships. Provides pattern recognition, analyst research, and AI-powered analytics via API, widgets, and white-label solutions. Multi-asset coverage with real-time data.

Leading provider of economic data for 196 countries with 20+ million indicators, exchange rates, stock indexes, government bond yields, and commodity prices. 1 billion+ page views from 200+ countries. Data from official sources.

The most trusted source for Financial Calendar Reference Data. Provides Market Holidays, Trading Hours, Currency Holidays, and Settlement Date information via cloud API, on-premise deployment, or downloadable data files. Relied upon by world-leading financial institutions and fintech companies.

Free COT (Commitments of Traders) reports and charts. Makes CFTC data accessible with visual analytics. Financial startup focused on open data tools.

AI-powered research desk for hedge funds. AI agents interview analysts at multi-billion dollar funds, capture their thinking about stocks anonymously, write investment research, and distribute through subscription. Y Combinator W25 batch.

Institutional-grade consensus data and research analytics platform. Provides granular analyst estimates, financial models, and research insights for buy-side and sell-side firms. Enterprise-focused solution.

Industry-leading options analytics and volatility fitting solutions. Products: Vola Pricer, Vola Fitter, Vola Curves. Serves equity, futures and index options pricing, greeks, volatility surface fitting, scenario analysis.

AI-driven options market analysis platform using Deep Learning and NLP. Analyzes all US listed options trades in real-time, quantifying Greeks (delta, vega). Provides block trade monitoring, sector analysis, and smart money flow detection. Premium subscription service.

Energy cargo tracking platform with 99% accuracy, tracking $3.4 trillion in global energy flows. Uses satellite AIS and ML/AI for tanker movement prediction. Feb 2025 launched Anywhere Freight Pricing for 70M+ CPP routes.

Financial data platform with stock screener, insider trading tracker, and portfolio management. Tracks Bitcoin and stocks. API available for developers and integration with Trading212.

Platform for tracking hedge funds using 13F filings. Founded 2008. Features include WhaleScore rating system, portfolio backtester, stock screener, and 13D/G filing analysis. Enables users to replicate portfolios of top money managers. Targets individual investors seeking institutional-level insights.

Cloud-based financial market data API provider delivering real-time and reference market data to digital assets. Processes 15+ billion API calls monthly from 45+ countries. Acquired by QUODD in February 2023.

Financial data visualization and research platform for investors, advisors, and financial professionals. Provides comprehensive charting, screening, and model portfolio tools. Won 2025 WealthManagement.com Industry Award for AI Chat Innovation.

Alternative data provider analyzing billions of data points daily for 500+ institutional and corporate customers. Tracks 2,000+ public companies via e-receipt panels, card transaction data, and web scraping.

Stock research platform based on proprietary Zacks Rank system tracking analyst earnings estimate revisions. Founded by MIT Ph.D. researcher. Zacks Rank grades stocks #1 Strong Buy to #5 Strong Sell based on analyst coverage and EPS revisions.