Home Investments Investments / Ngā whakangao Investment performance A range of data to help you monitor investment performance, including the latest unit prices, percentage returns based on the change in unit prices and a comparison of returns against KiwiSaver schemes. Investment options You can choose one (or more) of five investment options, each with a different mix of investments, or Super Steps where the investment mix changes automatically based on your age. Missing the best days in the market Given recent market volatility, we think it’s worth illustrating the danger of trying to time the market either by moving to a more conservative or higher-risk option. Responsible investment Read our policy on responsible investment and an overview of our investment manager Mercer's approach and philosophy. Investment concepts An explanation of fundamental investment concepts, including the trade-off between risk and return, different types of risk and the benefits of diversification. Investment managers We invest the assets of the scheme in Mercer Investment Trusts New Zealand (MITNZ), which uses the services of specialist investment managers to invest these assets.