10-QPeriod: Q2 FY2008

ARCH CAPITAL GROUP LTD. Quarterly Report for Q2 Ended Jun 30, 2008

Filed August 8, 2008For Securities:ACGLACGLNACGLO

Summary

Arch Capital Group Ltd. (ACGL) reported its financial results for the quarter ended June 30, 2008. The company demonstrated a solid financial performance, though net income available to common shareholders saw a slight decrease compared to the prior year period, primarily due to a reduction in underwriting income from its insurance and reinsurance segments. This decline was influenced by the company's continued focus on underwriting discipline in a challenging market environment characterized by increased competition and rate erosion. The company's balance sheet remains robust, with total investments and cash standing at over $10.2 billion. ACGL continues to actively manage its capital, evidenced by its ongoing share repurchase program, which has reduced the number of outstanding shares and positively impacted book value per share over time. Despite market pressures, ACGL maintains a strong capital base and emphasizes its commitment to disciplined underwriting and capital preservation.

Key Highlights

  • 1Net income available to common shareholders was $192.3 million for the second quarter of 2008, a slight decrease from $199.4 million in the prior year quarter.
  • 2Diluted earnings per common share were $2.92 for the quarter, down from $2.65 in the same period last year, reflecting a lower number of outstanding shares due to repurchases.
  • 3Total investments and cash remained strong at over $10.2 billion as of June 30, 2008.
  • 4The company repurchased approximately 5.6 million common shares during the first six months of 2008 for $389.8 million as part of its $1.5 billion share repurchase program.
  • 5The insurance segment reported underwriting income of $27.9 million, down from $43.4 million in the prior year quarter, with a combined ratio of 93.3%.
  • 6The reinsurance segment reported underwriting income of $63.5 million, down from $76.9 million in the prior year quarter, with a combined ratio of 78.1%.
  • 7The company's investment portfolio maintained a "AA+" average credit quality rating, with a slight decrease in the average yield to maturity.

Frequently Asked Questions

The primary driver for the decrease in net income available to common shareholders was a reduction in underwriting income from the insurance and reinsurance segments. This was influenced by a challenging market environment with increased competition and rate erosion, leading the company to maintain underwriting discipline.

Arch Capital Group is actively managing its capital through a significant share repurchase program, having repurchased approximately 5.6 million shares in the first six months of 2008. This program, authorized up to $1.5 billion, aims to return capital to shareholders and has positively impacted book value per common share.

The company's investment portfolio is exposed to market risks such as interest rate fluctuations and equity price volatility. While the portfolio maintains a strong 'AA+' credit quality rating, a hypothetical 100 basis point increase in interest rates could decrease the market value of its fixed income securities by approximately $320 million. The company also holds equities and other investments that are subject to price risk.

The expiration of the treaty with Flatiron Re Ltd. at the end of 2007 led to adjustments in the company's book of business for 2008 renewals. This also means that Arch Re Bermuda is retaining a larger portion of its risk, which could increase the volatility in operating results in future periods. The treaty's expiration also reduced the commission income related to this arrangement.