I Built a Complete Portfolio Tracker for Indian Investors in a Single HTML File

📰 Medium · JavaScript

Build a portfolio tracker using a single HTML file with JavaScript, perfect for Indian investors, with no backend or sign-up required

intermediate Published 13 Apr 2026

Action Steps

Create a new HTML file and add JavaScript code to fetch stock data
Use JavaScript libraries like jQuery or VanillaJS to parse and display the data
Implement data visualization using charts and graphs to help users understand their portfolio performance
Add functionality to allow users to input their portfolio holdings and calculate returns
Test and deploy the HTML file to a server or use it locally

Who Needs to Know This

This project is ideal for frontend developers and individual investors who want to track their portfolios without relying on third-party services. It can also be useful for financial advisors who need to provide portfolio tracking tools to their clients.

Key Insight

💡 You can build a fully functional portfolio tracker using only frontend technologies like JavaScript and HTML