/* TEAM */ Editor / Engineering: MarketGrep team, GREP24 Contact: hello [at] marketgrep.com Site: https://lite.marketgrep.com/ /* THANKS */ Yahoo Finance — index, constituent and option data Cboe Global Markets — VIX / VXN / SKEW history SEC EDGAR — 13F-HR filings behind the 13F research pages Reddit r/wallstreetbets — public post stream behind the sentiment tab /* SITE */ Update cadence: every US trading day at 20:00 ET for the headline dashboard; intraday for most-active and WSB. The `updated_at` field in /api/summary is the authoritative wall clock. Language: English · 简体中文 License: Data CC BY 4.0 · Reuse with attribution · No copies of the work · Terms · https://lite.marketgrep.com/license/ Citation: "MarketGrep, [Page or Dataset], marketgrep.com, accessed [date]." /* MACHINE-READABLE COMPANIONS */ /llms.txt — short LLM index (carries the full notice, en + zh) /llms-full.txt — extended LLM index /ai.txt — AI usage policy /license/ — human-readable rights & usage terms /.well-known/agents.json — agent manifest /openapi.json — machine-readable API contract /sitemap.xml — URL inventory