Microsoft Excel Users Integrate Live Crypto and Stock Data via APIs for Real-Time Market Analysis

Microsoft Excel users can now seamlessly integrate live cryptocurrency and stock price data into their spreadsheets using Microsoft’s native Stocks integration and CoinGecko’s crypto API [1]. This capability enables traders and analysts to track real-time metrics such as price, price change percentage, and market cap for both stocks and crypto, enhancing decision-making in dynamic markets.

The process begins with importing real-time stock data by creating a list of tickers and using Excel’s Data integration feature. This links to Microsoft Bing’s database and populates selected fields such as Ticker, Price, Change, and Market Cap. The method is streamlined and user-friendly, making it accessible for those managing investment portfolios [1].

For cryptocurrency data, the guide outlines the use of Excel’s "Data from Web" feature to connect to CoinGecko’s `/coins/markets` API endpoint. This allows users to retrieve data for the top 500 cryptocurrencies or specific categories by adjusting parameters such as page numbers and category IDs. For example, users can fetch data for the "telegram-bots" category by inputting its ID in the API request [1]. Paid API subscribers can also benefit from reduced rate limits and enhanced data access by using the Pro API key in their URL [1].

Once the data is fetched, Excel’s Power Query Editor is used to clean and organize the imported data into a structured table. Users can append multiple queries—such as data from the first 250, second 250, and specific categories—to create a consolidated view of the market. This combined dataset is then loaded into a new worksheet for easy reference and analysis [1].

To keep the data updated, users can set the refresh frequency in Excel under the Data menu. This feature allows for either manual refresh or automated updates at intervals such as every 10 minutes, depending on API usage preferences [1].

Beyond raw data retrieval, the guide also explains how to build a P&L (Profit & Loss) tracker using the VLOOKUP formula. This allows users to calculate unrealized gains or losses and ROI (Return on Investment) by cross-referencing holdings with real-time prices. A simple example includes calculating Holdings Value (Holdings × Current Price), P&L (Holdings Value − Total Invested), and ROI (%) [1].

Advanced traders are also directed to additional API endpoints, such as `/coins/top_gainers_losers` for tracking price movements and `/global/market_cap_chart` for historical trends. These tools provide deeper insights for those engaged in active trading and portfolio analysis [1].

This integration of real-time data into Excel represents a significant enhancement in the capabilities of financial professionals, offering a dynamic and customizable solution for tracking both stocks and cryptocurrencies. The guide serves as a comprehensive resource for users looking to optimize their Excel spreadsheets for real-time financial data monitoring [1].

Source:

[1] How to Pull Live Crypto & Stocks Prices into Excel (https://www.coingecko.com/learn/crypto-stocks-prices-excel)