Super Retail Group has set a tone for the trading updates across retail. For 1H26e, the company will achieve 4% sales growth, but profit before tax will fall 7%. The weakness is largely attributable to price discounting in Rebel and negative leverage in BCF. The fundamental debate is likely to centre on the sustainability of profit margins. Supercheap Auto has likely peaked and BCF margins are relatively healthy. The turnaround opportunity is Rebel, but competition make it harder to see substantial margin recovery.