Morgan Stanley Favors Suncorp Over IAG Citing Strong Revenue Growth

Key Facts

1Morgan Stanley analysts favor Suncorp Group over Insurance Australia Group (IAG) due to stronger top-line growth.

2Home insurance pricing rose 6% year-over-year according to a March 2026 survey.

3Suncorp increased motor insurance prices while Allianz cut them, leading to a sector-wide lag of 1% growth.

Morgan Stanley analysts have expressed a preference for Suncorp Group over Insurance Australia Group (IAG), highlighting superior organic gross written premium growth. The firm noted that home insurance pricing rose by 6% year-over-year according to a survey conducted in March 2026, bolstering profitability margins. Suncorp demonstrated significant pricing power by increasing motor insurance rates, even as competitors like Allianz implemented price cuts that slowed sector-wide growth to 1%. This strategic pricing has allowed Suncorp to maintain better momentum in both the home and motor insurance segments compared to its primary peers. The positive outlook is expected to drive investor interest toward SUN.AX as it continues to outperform IAG.AX in key financial metrics. Analysts believe Suncorp's ability to navigate competitive pressures makes it a more attractive option in the current Australian insurance landscape.