Arch Capital Group Ltd - 5.45% PRF PERPETUAL USD 25 - Ser F 1/1000 th Int

Strong Q2 earnings & underwriting (core driver of capital returns): After-tax operating income was $893m ($2.56 EPS). Overall ex-cat accident-year combined ratio = 82.5% (+160 bps YoY), with $165m favorable prior-year development (4.1 points on combined ratio). Current-year net cat losses = $201m, mainly Iran conflict + severe U.S. convective storms.

Insurance segment: catastrophe headwind but underlying loss ratio still solid; no major loss-pick changes: Insurance underwriting income was $27m due to Iran-related catastrophe losses; however current accident year combined ratio ex-cat = 91.6%. Management said the improvement on loss ratio was supported by stronger international performance plus some premium/earned effects from nonrenewals, and they did not change loss-pick assumptions systematically (beyond normal rate-over-trend adjustments). Net premiums written declined ~5.1% YoY (nonrenewals + reduced E&S property writing).

Reinsurance: excellent underwriting ex-cat but pressure shows up in mix/rates; outlook is “within expectations” not alarm: Reinsurance produced $410m underwriting income with current accident-year ex-cat combined ratio = 79.9% (up ~270 bps YoY, driven by mix shift and lower property pricing; management noted rate declines and competition). Net premiums written down ~10% YoY, reflecting more client retention, more cession, and reduced property activity. Casualty reinsurance is still viewed as attractive, but the market is more competitive/abundant capacity.