Pin up to eight symbols — stocks, ETFs, indices, FX pairs, or crypto — and the widget fetches the latest quote plus a month of history to draw a sparkline next to each row. Green for up, red for down, and a subtle pulse when a new price lands.
Quotes come from Yahoo Finance for traditional markets and CoinGecko for crypto. The whole thing fits in about 11 KB and refreshes every 60 seconds by default — tune it with ?update=30 for faster polling.
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