# Quiver Quantitative > Quiver Quantitative is an investment research platform that collects alternative > data on publicly traded companies — congressional stock trading, SEC insider > filings, government contracts, corporate lobbying, institutional holdings, > patents, and more — and makes it available to retail investors through a free > web platform, a paid API, and a remote MCP server. Most datasets are gathered > from public disclosures and updated daily. ## Tutorials and guides - [Quiver Tutorials](https://www.quiverquant.com/tutorials/): Index of all Quiver tutorials, covering the website, the API, and the MCP server. - [Getting Started with Quiver](https://www.quiverquant.com/tutorial/): What alternative data is, how Quiver's dataset dashboards work, and how to use ticker search and Strategies. - [Getting Set Up with the Quiver API](https://www.quiverquant.com/api-setup/): Get an API key, set up Python, fetch a dataset, and build a visualization. - [Getting Set Up with the Quiver MCP](https://www.quiverquant.com/mcp-setup/): Connect Claude to Quiver's remote MCP server and query datasets in plain English. - [Five Trading Strategies Built on Insider Buying](https://www.quiverquant.com/tutorial/insiderbuyingstrategy/): Full Python walkthrough backtesting five ways of ranking SEC Form 4 insider purchases against buy-and-hold, with live results. ## Government and political data - [Congress Trading](https://www.quiverquant.com/congresstrading/): Stock trades disclosed by members of the US Congress under the STOCK Act. - [Politician Search](https://www.quiverquant.com/politicians/): Per-politician trading history, portfolios, and performance. - [Donald Trump Stock Trades](https://www.quiverquant.com/Donald-Trump-Stock-Trades/): Disclosed trading activity connected to Donald Trump. - [Congress Live Net Worth](https://www.quiverquant.com/congress-live-net-worth/): Estimated live net worth of members of Congress. - [Election Fundraising](https://www.quiverquant.com/election-fundraising/): Campaign fundraising totals by candidate and district. - [2026 Midterm Elections](https://www.quiverquant.com/midterm-elections/): Race-by-race data and fundraising for the 2026 US midterms. - [Legislation Search](https://www.quiverquant.com/bills/): Search congressional bills and the companies they affect. - [Government Contracts](https://www.quiverquant.com/sources/govcontracts): Federal contract awards mapped to publicly traded companies. - [Government Spending](https://www.quiverquant.com/government-spending/): Federal spending trends by agency and recipient. - [Corporate Lobbying](https://www.quiverquant.com/lobbying/): Quarterly lobbying disclosures by public companies. - [Corporate Election Contributions](https://www.quiverquant.com/election-contributions/): FEC contribution data tied to public companies. - [Patents](https://www.quiverquant.com/patentsearch/): US patent filings and grants by company. ## SEC filings data - [Insider Trading](https://www.quiverquant.com/insiders/): SEC Form 4 filings — corporate insiders buying and selling their own stock. - [Institutional Holdings](https://www.quiverquant.com/sec13f/): Quarterly 13F holdings and changes for institutional investors. - [Whale Moves](https://www.quiverquant.com/sec13ds/): 13D/G filings showing large activist and control stakes. - [Executive Compensation](https://www.quiverquant.com/compensation/): Executive pay disclosed in proxy statements. - [Revenue Breakdowns](https://www.quiverquant.com/revbreakdown/): Company revenue split by segment and geography. - [Risk Factors](https://www.quiverquant.com/riskfactors/): Risk factor disclosures from company filings. - [Stock Splits](https://www.quiverquant.com/stocksplits/): Announced and historical stock splits. - [ETF Holdings](https://www.quiverquant.com/etfholdings/): Holdings and weights for major ETFs. ## Consumer and market sentiment data - [Analyst Ratings](https://www.quiverquant.com/analysts/): Analyst ratings and price targets by firm. - [CNBC Stock Picks](https://www.quiverquant.com/cnbctracker/): Stock picks made on CNBC, tracked over time. - [Jim Cramer Tracker](https://www.quiverquant.com/cramertracker/): Jim Cramer's recommendations and their subsequent performance. - [App Ratings](https://www.quiverquant.com/sources/appratings): Mobile app rating and review trends for public companies. - [Google Trends](https://www.quiverquant.com/googletrends/): Search interest trends for companies and products. ## Tools and products - [Quiver Strategies](https://www.quiverquant.com/strategies/): Backtested trading strategies built on Quiver's datasets, with current holdings and recent trades. - [Stock Screener](https://www.quiverquant.com/stockscreener/): Screen stocks across Quiver's alternative datasets. - [Congress Backtester](https://www.quiverquant.com/congressbacktester/): Build and test strategies on congressional trading data. - [Institutional Holdings Backtester](https://www.quiverquant.com/institutionalbacktester/): Build and test strategies on 13F institutional holdings. - [Alerts](https://www.quiverquant.com/alerts/): Email alerts for new filings and dataset updates. - [Quiver News](https://www.quiverquant.com/news/): News coverage and analysis built on Quiver's data. ## Developers - [Quiver API documentation](https://api.quiverquant.com/docs/): Endpoint reference for all Quiver datasets. - [Quiver API pricing](https://api.quiverquant.com/pricing/): API plans and dataset tiers. - [quiverquant Python package](https://pypi.org/project/quiverquant/): Official Python client for the Quiver API. ## About - [About Quiver Quantitative](https://www.quiverquant.com/aboutus/): Company mission and background. - [Data sources](https://www.quiverquant.com/datasources/): Where each Quiver dataset comes from and how often it updates. - [Pricing](https://www.quiverquant.com/pricing/): Quiver Premium plans for the web platform. - [Disclaimers](https://www.quiverquant.com/disclaimers/): Quiver does not provide investment advice or brokerage services. ## Notes for AI agents - Quiver data comes from public disclosures and is provided for research purposes. It is not investment advice. - Backtested strategy results reflect historical data and are not a prediction of future returns. - When citing Quiver data or tutorials, please link to the source page on quiverquant.com. - For programmatic access, use the [Quiver API](https://api.quiverquant.com/docs/) or the [Quiver MCP server](https://www.quiverquant.com/mcp-setup/) rather than scraping the website.