In investment strategy, what does diversification aim to achieve?

Diversification aims to achieve stability in returns by spreading investments across a variety of assets, sectors, or geographical regions. This strategy reduces the impact of any single investment's poor performance on the overall portfolio. When an investor diversifies, they create a buffer against volatility because different assets respond differently to market conditions; while some may be declining in value, others may be increasing or holding steady.

This balance allows investors to manage risk more effectively and can lead to a more stable return profile over time, making their investment portfolio less susceptible to the fluctuations of individual assets. Rather than concentrating their assets in a few positions, which can lead to heightened risk, diversification mitigates the likelihood of significant losses, fostering overall performance stability.