PortfolioWatch — Real-time Stock Portfolio Tracker

About

PortfolioWatch is a lightweight Chrome extension that tracks your stocks, ETFs, and crypto positions in a single popup. Click the toolbar icon and see your full portfolio at a glance: market value, day P&L, total P&L, and a clean allocation chart — no account, no spreadsheet juggling.

WHAT YOU GET
• Holdings tab — live price, day change %, market value, and P&L for every position
• Allocation tab — interactive doughnut chart showing how your money is spread
• Alerts tab — set "above" / "below" targets and get a Chrome notification the moment a symbol crosses
• Background refresh every 1–60 minutes (you choose), powered by chrome.alarms
• CSV import and export of your full portfolio
• Works with US stocks (AAPL, MSFT), ETFs (VTI, SPY), and crypto pairs (BTC-USD, ETH-USD)

WHY IT IS DIFFERENT
• 100% local. Your holdings never leave your device — there is no backend.
• No brokerage login. You enter positions manually; PortfolioWatch cannot trade or move money.
• No accounts. No sign-up. No email collected.
• No ads, no tracking, no analytics.

QUOTE DATA
Prices come from Yahoo Finance and may be delayed up to 15 minutes. The extension clearly labels whether a market is live or closed.

PERMISSIONS
• storage — to save your holdings and preferences on your device
• alarms — to schedule background price refreshes
• notifications — to deliver price-alert toasts
• host access to query1/query2.finance.yahoo.com — to fetch quotes

DISCLAIMER
PortfolioWatch is provided for informational use only. It is not investment advice and is not a trading platform. Always verify with your brokerage before making decisions.

Made by Excess Pro Net LLC.