Australian small caps: the widest valuation discount in a decade

The valuation gap

Chart 1 plots the forward P/E of the Small Ordinaries against the ASX 100 over the last decade. The current readings tell an unusual story. 

• The Small Ordinaries is trading on ~14x, against a long-term average of ~17x. 
• The ASX 100 is trading on ~17x, slightly above its long-term average of ~16x. 

Small caps are therefore around three turns below their own historical norm while large caps sit modestly above theirs.

What makes this more than a simple valuation observation is the relationship between the two series. Small caps have historically traded at a premium to large caps, since faster earnings growth tends to justify a higher multiple. Today that premium has not merely compressed; it has inverted. The current discount is around the widest in the decade covered by the chart, and it sits at a moment when the macro conditions that created it are beginning to ease.

What created the discount

Three consecutive rate hikes this year, reversing last year's brief easing cycle, have taken the cash rate back to 4.35%. Smaller companies tend to suffer disproportionately during tightening cycles. They tend to carry more debt relative to their size, generate most of their revenue domestically, and are more directly exposed to consumer spending. As rates rose and household budgets tightened, earnings expectations for smaller companies were marked down and sentiment followed.

Chart 2 plots the relative performance of the Small Ordinaries against the ASX 100 over the past decade. Four distinct periods of small-cap outperformance are visible. Three of them ran for around 18 months. The most recent lasted just six months before reversing, cut short by rising inflation and a change in the RBA rate outlook. The subsequent pullback has been substantial enough that the relative performance line now sits close to where the rally started, effectively resetting the entry point to the beginning of the prior cycle, and in our view, creating a second opportunity to gain exposure.

The data is turning

Macro data over recent weeks has made a consistent case that the recent rate rise cycle is doing its job and may be close to finished.

Q1 GDP grew 0.3% quarter-on-quarter, missing the 0.5% consensus and down sharply from 0.8% in Q4 2025. Household consumption was already weakening within the quarter, and consumer confidence has continued to fall since. 

April headline CPI came in at 4.2%, below the 4.4% forecast and down from 4.6% the prior month, the lowest reading of the current rate cycle. April unemployment rose to 4.5% from 4.3%, with around 19,000 jobs lost, the first meaningful rise in some time.

Recent RBA commentary has indicated the Board has time to wait and assess how higher rates and recent housing-related tax changes will flow through to the economy. The Q1 GDP result and the April data support that patient stance. Behind the scenes portfolios are preparing for the event that the RBA tightening cycle is finished, and that the next move in rates, when it comes, is lower.

Why sequencing matters

Small caps typically start outperforming well before the RBA formally changes course, typically one to two quarters ahead of the first cut. And by the time policy has pivoted, the valuation gap has already begun to close.

Small-cap valuations respond to changes in the expected path of rates, not the level itself. When the data shifts and forward expectations begin to reprice, the multiple expansion starts independently of whether the RBA has yet acted. The April CPI print, the unemployment data, and the GDP miss are collectively consistent with that repricing beginning now.

Conclusion

Chart 1 shows the absolute discount. Chart 2 shows where we sit in the historical cycle of relative performance. Both point to the same conclusion: the entry point for Australian small caps today is around the most compelling we have seen in the last decade, at a moment when the conditions that sustained the discount are easing.

The risks are worth stating. If household consumption deteriorates faster than current data suggests, or if inflation proves more persistent, the discount could extend before it narrows. But a starting valuation of ~14x, against a long-term average of ~17x, already prices in meaningful pessimism about the outlook. The question is whether that pessimism remains warranted. The recent data suggests it is becoming less so.