9月8日的MarketGrep: Liquidity & Stocks应用程序分析

MarketGrep — Read the market in one screen. A research tool for US equities that gathers macro liquidity, retail sentiment, institutional holdings, cross-asset turbulence, and volume leadership into a single editorial layout. Built for the trader who wants to spend one minute before the open — not thirty. WHAT YOU GET • Dollar Liquidity Index — easing / neutral / tightening, with historical drift and the underlying drivers (Fed balance sheet, TGA, RRP, SOFR-IORB, bank cash buffer, HY spread) broken out and weighted. • Market Sentiment Report — daily distillation of r/WallStreetBets posts and comments, by ticker. Mood score, ranking changes, top-mentioned names. • 13F Holdings — most recent quarterly filings from a curated set of high-signal managers (Bridgewater, Berkshire, Pershing Square, and a few dozen more). Position changes, concentration, new buys. • Risk Radar — a turbulence index that quantifies how unusual the current cross-asset correlation regime is, with position-sizing reference cues. • Most Active — sorted by volume, with intraday tape and 30-day trend. • Macro — yields, commodities, FX, cross-asset benchmarks on one page. • Global — country ETFs and regional markets, color-coded by 1-day move. • Watchlist — multi-portfolio support; manage several themed lists side by side. Drag to reorder, batch-add via the search bar. ON THE HOME SCREEN Four widgets that refresh on their own schedule: • Liquidity Regime tile • Market Sentiment digest • Volume Leaders • Your active Watchlist NOTIFICATIONS — TWICE A DAY, ON THE BELL A pre-market read at 08:35 ET and a close recap at 21:05 ET. Each notification shows the mood verdict, top tickers, and a one-line excerpt of the day's reasoning — readable from the lock screen without opening the app. DESIGNED FOR ANDROID • Material 3 with iOS-parity warm-paper substrate; tabular figures in the classical serif used by traders. • Up = blue, Down = red — the convention US equity traders read for. • Foldable / tablet adaptive: two-pane navigation on the inner display, bottom bar on phones. • Predictive back, edge-to-edge insets, dynamic type, monochrome icon for Material You themed launchers. • English and Simplified Chinese, with system-language detection. PRIVACY-FIRST No accounts, no analytics SDK, no advertising trackers. Your watchlist and preferences live on your device only — never synced to a server. Network requests are HTTPS-only and target public market-data endpoints. Full policy: https://grep.finance/legal/privacy SUPPORT THE DESK A one-time, optional tip ("Tip the Desk") if the app earns a corner of your home screen. Standard Google Play Billing; not a subscription. DISCLAIMER MarketGrep provides market data for information only. Nothing in the app is investment advice, a recommendation, a solicitation, or an offer tailored to you. Markets carry risk; do your own work.