There are possible limitless types of ETFs available. The main types include: • Broad-market ETFs - These are the most popular style of ETF. They aim to track a broad index such as ASX  200, FTSE 100 • Sector ETFs - They allow access to industry sectors. Such as Financial Sector, Health care, Technology, Energy Sectors. • Dividend ETFs - Dividend ETFs invest in dividend yielding stocks. There are different strategies outlined by the fund provider.