Friday, January 9, 2026

Large auto manufacturers are shedding share as Australia’s new-car market fragments

Australia’s new-vehicle market could be larger than it was a decade in the past, but it surely’s additionally extra fragmented.

Complete gross sales rose from 1,155,408 deliveries in 2015 to 1,241,037 in 2025a achieve of 85,629 automobiles. But over the identical span, the high finish of the market ceded significant share to a rising ‘lengthy tail’ of smaller and mid-size auto manufacturers.

The clearest measure is focus. In 2015, the high 10 marques accounted for 75.9 per cent of all new-vehicle gross sales. In 2025, the highest 10’s share fell to 67.3 per cent. In different phrases, almost one in three new automobiles bought final 12 months got here from outdoors the ten largest manufacturers, up from one in 4 again in 2015.

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The highest 10 manufacturers mixed delivered 877,399 automobiles in 2015. In 2025, the highest 10 delivered 835,515 – 41,884 fewer automobiles – regardless of the general market being greater. Your entire decade’s internet progress got here from outdoors the highest 10, the place mixed gross sales climbed from 278,009 items in 2015 to 405,522 items in 2025 (up 127,513).

Even the dominance of the highest three manufacturers softened barely by way of share. The highest three held 36.6 per cent of the market in 2015, versus 34.3 per cent in 2025 – regardless of their mixed quantity being successfully flat throughout the last decade (423,211 in 2015 versus 426,185 in 2025). The market expanded beneath them.

For the statisticians, the HHI (Herfindahl-Hirschman Index) went from 777 in 2015 to 709 in 2025.

Model focus snapshot

Metric 2015 2025
Complete market (items) 1,155,408 1,241,037
Complete marques listed 68 79
Manufacturers ?10,000 gross sales 19 23
Manufacturers ?1,000 gross sales 39 48
High 3 marques share 36.6% 34.3%
High 10 marques share 75.9% 67.3%
High 20 marques share 94.5% 89.0%
Exterior high 10 (items) 278,009 405,522
Exterior high 10 share 24.1% 32.7%
HHI 777 709