CapEdge vs Quiver Quantitative comparison

Unique

• Web-based research platform focused on US equity capital markets that lets users instantly search SEC EDGAR filings and earnings transcripts, monitor IPOs, and track investor holdings across time; navigation exposes Earnings, IPOs, Transcripts, Investor Holdings and an EDGAR Filing Screener from the homepage.
• Advanced EDGAR filing search supports natural-language and keyword queries, filters by ticker, company name, filing type, and date, plus Filing Analysis views that show which companies mention a theme and how its popularity changes over time. Power users can use AND/OR/NOT boolean operators, with search history saved for later reuse.
• Improved filing reader for most SEC forms (10-K, 10-Q, 8-K, 6-K, S-1, F-1, S-4, 20-F, 40-F, DEF 14A, etc.) including similar-filing navigation, customizable font and size, side table-of-contents, and advanced content analysis such as sentiment scores, readability measures, and lists of new and removed words across successive filings.
• Diff viewer for financial filings highlights changes between successive 10-K/10-Q documents, coloring removed text in one color and new text in another, and attempting to align similar data-table rows across filings to make numeric changes easier to spot.
• Real-time filing alerts: CapEdge sends email alerts for new filings from favorite companies and for favorite searches, typically within about a minute of SEC EDGAR submission; users can restrict alerts by filing groups (financial reports, company news, registrations/prospectuses, proxies, or specific form types), and emails include the full main filing text or the relevant press release exhibit.
• Favorites system and personal dashboard allow users to star companies and searches, organize them into folders with separate notification settings, browse search history, and manage alert preferences; users can annotate filings and maintain private or shared notes tied to filings and tickers.

Unique

• Alternative data dashboards spanning Congress trading, insider activity, government contracts, lobbying, app ratings, Google Trends, U.S. patents, ETF and institutional holdings, and more.
• Congress Trading dashboard parses public disclosures, tracks post-trade performance, and shows cumulative returns by individual politicians.
• Institutional Holdings (13F) dashboard, with a backtesting tool for premium users to evaluate fund-level positioning over time.
• Premium adds advanced tools like stock screeners, alerts, institutional and congressional backtesters, Smart Score/Bull–Bear metrics, watchlists, exportable data samples, and early access to curated content. Pricing is $25/month or $300/year, with free trials (7 or 30 days).
• Strategy copytrading offered via Quantbase integration (Premium).
• Quiver API is a separate product with tiered pricing: Hobbyist ($10/month for Tier 1 data), Trader ($75/month for Tier 1 & 2), and Institution (custom). Comes with an official Python package.