ETFs
ETFs (Exchange-Traded Funds) are investment funds that trade on stock exchanges, similar to individual stocks. They typically track an index, commodity, bonds, or a basket of assets, offering diversification and liquidity. ETFs combine features of mutual funds and stocks, allowing investors to buy and sell shares throughout the trading day at market prices.
Developers should learn about ETFs when working on financial technology (fintech) applications, such as trading platforms, portfolio management tools, or investment analytics software. Understanding ETFs is crucial for implementing features like real-time price tracking, automated trading strategies, or integrating with financial data APIs, as they are widely used in modern investment portfolios.