Arch Capital Group Ltd. is a Bermuda-based company, which provides insurance, reinsurance and mortgage insurance through its subsidiaries. The insurance segment consists of the Co.'s insurance underwriting units, which offer specialty product lines, including construction and national accounts; excess and surplus casualty; professional lines; programs; property, energy, marine and aviation; travel, accident and health; warranty and lenders solutions, and others (consisting of alternative markets, excess workers' compensation and surety business).

Preferreds: ACGLP, ARH.PRC, ACGLO, ACGLN