When markets fall sharply, checking your KiwiSaver balance can be alarming. A growth fund that was up $8,000 last year might be down $12,000 today. The instinct to “do something” is powerful — but in almost every case, doing nothing is the right answer. Here’s why, and what the exceptions are.
What Happens to KiwiSaver in a Recession?
KiwiSaver growth and balanced funds invest heavily in shares. When the share market falls — as it does during recessions or financial crises — KiwiSaver balances fall with it.
Historical NZ KiwiSaver growth fund drawdowns:
| Event | Approximate growth fund fall | Recovery time |
|---|---|---|
| Global Financial Crisis (2008–09) | −25% to −35% | 4–5 years |
| COVID-19 crash (March 2020) | −20% to −25% | ~12 months |
| 2022 rate-rise selloff | −12% to −20% | ~18–24 months |
These falls are significant — but in every case, growth funds recovered to new highs within a few years. Members who stayed invested through the entire period ended up better off than those who switched out.
The Worst Thing You Can Do — Switching to Conservative at the Bottom
The most common and costly mistake during a market downturn is switching from a growth fund to a conservative fund after the fall has happened.
Here’s why this destroys wealth:
- Markets fall 25% → your balance drops from $100,000 to $75,000
- You panic-switch to a conservative fund to “stop the bleeding”
- Markets recover → growth fund rises back to $100,000 (and beyond)
- Your conservative fund rises only 4–5% per year — you’re stuck at $75,000–$80,000
- You’ve locked in a permanent loss
You only turn a paper loss into a real loss by selling. While you stay invested, the loss is temporary. When you switch, it becomes permanent.
Evidence from COVID-19: Members who switched to conservative in March 2020 when markets hit bottom missed the fastest recovery in market history. Growth funds recovered within 12 months. Members who switched out and then switched back paid fees and timing costs twice.
What You Should Actually Do During a Market Fall
1. Do nothing to your fund choice
Leave your fund type alone. If you were in the right fund for your time horizon before the crash, you’re still in the right fund. A 30-year-old in a growth fund should stay in a growth fund through any short-term volatility.
2. Keep contributing
When markets are down, your regular contributions are buying units at cheaper prices. This is called dollar-cost averaging — you automatically buy more units when prices are low, which accelerates your recovery when markets bounce back.
Stopping contributions during a downturn means you miss buying at the cheapest point.
3. Consider making extra contributions
If you have spare cash and a long time horizon, a market downturn is actually a good time to top up your KiwiSaver. You’re buying growth assets at a discount. This is the same logic as buying shares “on sale.”
See KiwiSaver lump sum contributions.
4. Review your fund type — but only if it was wrong to begin with
If a market fall has revealed that you can’t tolerate the volatility — that is, you would genuinely switch to conservative to stop the distress — then your fund choice may have been wrong before the crash. After a significant fall, the worst time to switch is at the bottom. But after markets recover, genuinely reassessing your risk tolerance is reasonable.
A good rule: if the fall is causing you to lose sleep or make panic decisions, consider switching to a balanced fund after the market recovers — not during the downturn. Then stay in balanced.
When Is It Actually Appropriate to Switch Funds During a Downturn?
In rare circumstances, switching is the right call:
You’re within 1–2 years of a first home withdrawal If you need the money soon, capital preservation matters. If a 20% fall would jeopardise your home deposit, you should have switched to conservative before the downturn. If you haven’t and the fall has happened, the decision is harder — moving to conservative now locks in losses but protects against further falls. This is a genuine trade-off with no right answer.
You’re 62–64 and within 2–3 years of retirement For members very close to 65, sequence-of-returns risk is real. A major fall right before retirement could force you to draw down a depleted balance. Moving to conservative or balanced in this situation is not irrational — you have less time to recover.
For everyone else with 10+ years to retirement, switching during a downturn is almost certainly the wrong move.
Practical Tips for Managing Anxiety During a Downturn
- Stop checking your balance daily — short-term fluctuations are noise. Your KiwiSaver balance is a retirement number, not a daily score
- Reframe the numbers — a 20% fall on $100,000 is $20,000 on paper; it’s only real if you sell
- Remember the pattern — every crash in history has been followed by a recovery; diversified funds have never gone to zero
- Stick to your plan — if you had a sensible fund choice before the crash, the crash doesn’t change the logic
KiwiSaver Recessions vs NZ Economic Recessions
It’s worth noting that KiwiSaver funds invest globally — not just in the NZ economy. A technical NZ recession (two quarters of negative GDP growth) doesn’t necessarily mean your KiwiSaver growth fund falls significantly, because your fund holds US, Australian, European, and Asian shares alongside NZ shares.
Conversely, a global recession or financial crisis (like 2008–09) affects KiwiSaver regardless of what’s happening domestically. The driver of KiwiSaver performance is global share market conditions, not NZ GDP.
Summary — The Recession Playbook
| Action | Right or wrong? |
|---|---|
| Switch to conservative after markets have fallen | Wrong (locks in losses) |
| Stop contributing | Wrong (misses buying at lower prices) |
| Keep contributing as normal | Right |
| Make extra contributions if you can | Right (buying at a discount) |
| Panic-check your balance every day | Counterproductive |
| Review your fund choice after markets recover | Reasonable if your risk tolerance was misjudged |