US Stock Tracker - Live Prices, Watchlist, Badge Alerts

Track live US stock prices in your Chrome toolbar badge with a watchlist, charts, extended-hours quotes, and price alerts.

US Stock Tracker is a fast, lightweight Chrome extension for monitoring live US stock prices without leaving the page you are viewing. See the latest price, change, and watchlist status from the toolbar badge, compact popup, or spacious side panel. It is built for investors and traders who want quick access to US stocks, ETFs, and popular technology shares while working, studying, or browsing. Key features • Custom watchlist: Add, remove, and organize the US stocks and ETFs you follow. • Live toolbar badge: Display the selected symbol’s latest price or price movement directly on the extension icon. • Fast market quotes: Check price, absolute change, percentage change, and other key quote details in the popup or side panel. • Price charts: Review intraday movement and daily candlestick charts to understand recent trends. • Extended-hours data: Follow pre-market, after-hours, and overnight sessions when available. • Stock alerts: Create target-price and percentage-change alerts so important moves are easier to notice. • Flexible viewing: Use the compact popup for a quick check or the side panel for a broader market view. Why install US Stock Tracker? Traditional finance websites can be crowded, and repeatedly switching tabs interrupts your workflow. US Stock Tracker keeps the market information you care about close at hand, helping you review a watchlist, spot price changes, and respond to alerts with fewer steps. The clean interface is designed to stay useful throughout the day without getting in your way. Privacy and market-data notice Your watchlist, alert settings, and interface preferences are stored in your browser. The extension accesses only the data needed to provide quotes and alerts. It does not provide investment advice or place trades. Market data can be delayed or change quickly, so always verify important information with a trusted source before making a financial decision.