Total Net Worth
+$0.00
(+0.00%)
today
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Avg Cost
Value
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Total P&L
Goals
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Risk Metrics
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VOLATILITY
30-day annualised
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SHARPE RATIO
Risk-adjusted return
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MAX DRAWDOWN
Peak-to-trough
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PORTFOLIO BETA
vs S&P 500
Finnhub API Key
Finnhub provides free real-time US stock prices via WebSocket — the same approach as Binance for crypto.
Get your free key (no credit card) at finnhub.io → Dashboard → API Key.
Key is stored only in your browser's localStorage. Never sent anywhere except Finnhub.
Alpha Vantage provides free pre-market & after-hours prices for US stocks — fills the gap when markets are closed or outside regular hours.
Get a free key (no credit card) at alphavantage.co → Get Free API Key.
Free tier: 25 requests/day — enough for a portfolio check once per session.
Key stored only in your browser's localStorage. Only used to query alphavantage.co.