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superannuation

Understanding Superannuation Investment Options in Australia

By Roopon Finance Team7 min read

How Super Investment Options Work

Your super fund invests your contributions into a mix of assets determined by the investment option you select. Most members never actively choose - they stay in the fund's default MySuper option.

  • Asset classes: super funds invest in shares (Australian and international), property, infrastructure, bonds (fixed interest), cash, and alternative assets (hedge funds, private equity); the mix determines the risk and return profile
  • Growth assets: shares, property, and infrastructure are considered growth assets - higher long-run returns but more volatile; a 30% fall is possible in a severe market downturn
  • Defensive assets: bonds, cash, and some alternative assets are defensive - lower returns but more stable; provide a buffer during market downturns
  • Risk/return trade-off: growth assets have historically returned 7–10% per year over long periods; defensive assets return 2–5%; a portfolio heavily weighted to growth earns more over decades but falls further in bear markets
  • MySuper: the default pre-selected investment option that must meet minimum standards set by APRA; the option selected for new members who do not choose an option themselves; must pass APRA's annual performance test
  • APRA performance test: each year APRA compares MySuper products against a benchmark; products that persistently underperform must write to their members; chronically underperforming products can be prohibited from accepting new members
  • Your choice matters enormously over a career: a 30-year-old with $50,000 in a high-growth option returning 8% per year will have approximately $503,000 at 60; the same balance in a conservative option returning 5% will have approximately $216,000 - a difference of nearly $300,000

The Standard Option Categories Explained

Most super funds offer a range of named options. The labels vary between funds but the underlying asset allocations follow a broadly similar pattern.

  • High Growth or Aggressive: typically 85–100% growth assets (shares, property, infrastructure); highest long-run expected return (approximately 7–9% per year net of fees), highest short-term volatility; appropriate for those with 20+ years to retirement who can weather large falls
  • Growth: typically 70–85% growth assets; the most common default MySuper option; long-run expected return approximately 6–8% per year net of fees
  • Balanced: typically 50–70% growth assets; modestly lower expected return than growth, with somewhat less volatility - often misnamed as it is not equally balanced between growth and defensive
  • Conservative or Moderate: typically 30–50% growth assets; lower expected returns, less severe downturns; may be appropriate for those within 5 years of retirement who cannot afford a large loss
  • Capital Stable or Conservative Balanced: 20–40% growth assets; predominantly defensive; suitable for those in drawdown who need income stability
  • Cash: essentially a bank deposit rate inside super; protects capital but earns almost nothing in real terms after inflation; rarely appropriate as a long-term choice; sometimes used for a short-term tactical shift
  • Sector-specific options: some funds offer Australian shares only, international shares only, or sustainability/ethical options - these can be combined by members to create a custom overall portfolio allocation across multiple options

Which Option Should You Choose?

The right investment option depends primarily on your age, time to retirement, and how you would genuinely respond to seeing your balance fall 20–30%. Younger investors consistently under-invest in growth assets.

  • Under 40 with 25+ years to retirement: high-growth or growth option; time in the market overwhelmingly compensates for volatility; switching to conservative after a market fall is the most common and costly mistake
  • 40–55 with 10–25 years to retirement: growth option remains appropriate for most; the time horizon is still long enough to recover from downturns; consider balanced only if you have significant non-super wealth in defensive assets
  • 55–64 approaching retirement: consider gradually shifting from growth to balanced as retirement nears; but do not over-shift - a retiree at 65 with a 25-year life expectancy still needs significant growth exposure to avoid running out of money
  • 65+ drawing down: balanced or conservative balanced is commonly appropriate; maintain enough growth exposure to sustain purchasing power over a potentially 25–30 year retirement; too-conservative super can cause you to run out of money
  • Sequencing of returns risk near retirement: a large market fall in the 2–3 years before and after retirement is far more damaging than the same fall at 40; consider shifting 2–3 years of drawdown needs into cash or defensive assets as a buffer without moving the entire super balance to conservative
  • Lifestyle or target-date options: some funds (Vanguard Super, AustralianSuper Lifecycle) automatically shift the asset allocation more conservative as you age; these are broadly sensible but check the actual shift schedule - some become too conservative too early
  • Review after major life events: divorce, inheritance, major illness, or a significant change in employment income are all triggers to review whether your current investment option still matches your circumstances

Insurance Inside Default Super Options

The default MySuper option usually includes automatic insurance cover - but it may not be the right cover for your situation, and it can be cancelled without your knowledge.

  • Automatic cover: most MySuper products automatically provide death, total and permanent disability (TPD), and in some cases income protection insurance for eligible members - subject to age (typically 25+) and minimum balance ($6,000+) requirements following the 2019 Protecting Your Super reforms
  • Inactivity lapse: if your account is inactive for 16 consecutive months (no contributions or rollovers), automatic insurance cover is cancelled - this catches casual workers, career break takers, and those who stop contributing to a fund
  • Cover amount relevance: the default cover amount is set by the fund and may bear no relationship to your actual insurance need; a young person with a mortgage and dependants almost certainly needs more cover than the fund's default
  • TPD definition inside super: super funds are only allowed to hold TPD insurance with an any-occupation or broader definition - you cannot hold own-occupation TPD inside super; if you want own-occupation TPD cover (far more likely to pay in most disability scenarios), purchase it outside super
  • Income protection inside super: if offered, super fund IP is limited by APRA regulations to a maximum two-year benefit period for policies entered into after 31 March 2020 - inadequate for most people who need a benefit period to age 65
  • Switching investment options may not affect insurance: changing your super investment option typically has no effect on your insurance arrangements; however, moving to an SMSF terminates all existing industry fund insurance - you must arrange replacement cover before transferring

Comparing Super Funds and Monitoring Performance

Not all super funds are equal. Fee differences, investment performance, and insurance terms vary significantly - and the differences compound dramatically over decades.

  • APRA's annual MySuper performance heatmap: published annually, compares all MySuper products on 7-year returns net of investment fees, administration fees, and insurance premiums - the most standardised comparison available
  • YourSuper comparison tool: available on the ATO website; compares up to four MySuper products on fees and net returns; helps members in underperforming funds identify better alternatives quickly
  • Fee drag: a 0.5% annual fee difference on $200,000 in super costs approximately $17,000 over 20 years - always compare fees on an equivalent balanced option between funds, not just the annual dollar fee which depends on balance
  • Investment performance vs fee savings: a fund charging 0.1% more but delivering 0.3% better net returns after all costs is preferable to the cheaper but lower-returning alternative; evaluate net-of-fee returns, not headline fees alone
  • Avoid switching in market downturns: members who switch from growth to cash after a market fall permanently lock in those losses - missing the recovery that inevitably follows; historically, switching after a fall and switching back after recovery destroys long-run wealth
  • Consolidation: multiple super accounts each charge administration fees; consolidate to one fund via myATO after comparing options; check whether consolidation cancels existing insurance before completing the rollover

Roopon Helps You Get More From Your Super

The investment option you choose inside super is one of the highest-impact financial decisions you will make - yet most Australians spend more time choosing a streaming subscription than reviewing their super.

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