Don't forget to get your custom API key to fetch the data.
This single-file web app lets anyone build a price target heatmap for any stock by entering a ticker and an FMP API key. It calls FMPβs Price Target News endpoint to collect recent analyst targets and renders them as a color-scaled row so highs/lows pop at a glance, plus shows min / max / average / standard deviation. It also queries Financial Estimates (annual EPS and Revenue) and draws a second heatmap with forward years as columns to highlight trends. Everything runs client-side with vanilla HTML/CSS/JSβno libraries, installs, or build tools. Itβs a fast way for investors, PMs, and executives to visualize dispersion and fundamentals in seconds.
For those who are not programmers:
- Download Visual Studio Code.
- Clone my GitHub repository.
git clone https://github.com/SanjiS86/singleStockHeatmap
- Drag the
heatmap.html
file to an open browser window.
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