When an investor purchases a security the investor does so with the expectation of what?

When an investor purchases a security, they typically do so with the expectation of generating a return on their investment, either through price appreciation, dividends, or interest payments. Investors aim to grow their capital over time and may also seek to hedge against inflation or achieve specific financial goals. Ultimately, the expectation is that the security will perform favorably in the market, aligning with the investor's risk tolerance and investment strategy.