ETF Holdings Tracker — Daily Constituents & Weights API

Track 13F institutional holdings from SEC EDGAR — parsed, source-linked JSON for analysts, funds and AI agents.

SEC EDGAR Full-Text Search — Filings Query API

nexgendata/sec-edgar-search

Track SEC EDGAR full-text search results from SEC EDGAR — parsed, source-linked JSON for analysts, funds and AI agents.

Unusual Options Activity Tracker — Flow & Volume API

nexgendata/options-unusual-activity

Track unusual options activity from SEC EDGAR — parsed, source-linked JSON for analysts, funds and AI agents. No API key. Pay per record.

Track normalized SEC events across form types from SEC EDGAR — parsed, source-linked JSON for analysts, funds and AI agents.

SEC EDGAR Filings Scraper — Any Form, Any Company

nexgendata/sec-edgar-filings-scraper

Track SEC EDGAR filings for any company and form type from SEC EDGAR — parsed, source-linked JSON for analysts, funds and AI agents.

Stock Buyback Announcement Tracker — EDGAR API

nexgendata/stock-buyback-announcement-tracker

Track share-buyback announcements from SEC EDGAR — parsed, source-linked JSON for analysts, funds and AI agents.

ETF Holdings Diff Monitor

junipr/etf-holdings-diff-monitor

Monitor public ETF holdings files for adds, removals, weight changes, and exposure shifts.

Extract deep ETF data from justETF: ISIN, TER, live quote, returns (YTD/1M/3M/6M/1Y/3Y/5Y/MAX + yearly), volatility, max drawdown, top-10 holdings, country and sector weights. Search by query or pass exact ISINs. No login required. Pay per ETF record.

Track SEC enforcement litigation releases from SEC EDGAR — parsed, source-linked JSON for analysts, funds and AI agents.

ETF.com Scraper | ETF Data Holdings and Returns

parseforge/etf-com-scraper

Scrapes the ETF.com directory for fund metrics including AUM, expense ratio, YTD return, average volume, and asset class. Returns each ETF as a flat row, filterable by asset class and sortable by assets, return, or volume.