AIG Delivers 80% Earnings Surge in Q1 2026, Accelerates AI Underwriting Capabilities (AIG Q1 2026 Earnings Call)
Export as clean Markdown. Drag & drop into ChatGPT, Claude, or Gemini.
American International Group (AIG) delivered one of its strongest first quarters on record in Q1 2026, marked by robust premium growth, significant combined ratio improvements, and an 80% surge in adjusted earnings per share to $2.11. The quarter served as a victory lap for outgoing CEO Peter Zaffino, who will formally pass the baton to Eric Andersen on June 1. Beyond the excellent financial metrics, AIG revealed massive strides in its artificial intelligence deployment, utilizing multi-agentic models to dramatically enhance underwriting speed and accuracy.
Outstanding Underwriting Profitability and Growth
AIG's General Insurance segment posted exceptional results, driven by strong organic growth and the successful onboarding of the Everest portfolio. Net premiums written jumped 18% year-over-year on a constant dollar basis, fueled by a 21% increase in Global Commercial Insurance and an 11% increase in Global Personal Insurance.
The core profitability of the book continues to improve. The General Insurance accident year combined ratio improved by 120 basis points to 86.6%, while the calendar year combined ratio saw a massive 850 basis point improvement to 87.3%. A key driver of this performance was AIG's relentless focus on operational efficiency, which pushed the expense ratio down 120 basis points to an impressive 29.3%. Consequently, adjusted after-tax income per diluted share skyrocketed 80% to $2.11, generating a core operating ROE of 12.2%.
Strategic Realignment in a Bifurcated Property Market
While the overall Commercial portfolio grew significantly, management highlighted a bifurcated pricing environment, particularly in Property. AIG's International Property business, which makes up about 40% of its global property portfolio, remains highly profitable despite a modest 4% rate decrease. Similarly, the Lexington middle market Excess and Surplus (E&S) portfolio continues to deliver excellent combined ratios.
However, the Lexington large account shared and layered E&S business is facing intense pricing pressure. Demonstrating its strict underwriting discipline, AIG actively shrank this specific portfolio during the quarter, refusing to write business that failed to meet target risk-adjusted returns. The company reallocated that capacity to more attractive areas, such as Retail Casualty, which saw rates increase by 14%.
Pioneering AI in the Insurance Value Chain
A major focal point of the earnings call was AIG's rapid advancement in artificial intelligence. Partnering with Anthropic and Palantir, AIG has evolved from basic generative AI to sophisticated "agentic" AI. The rollout of "AIG Assist" has already yielded remarkable results in the targeted Lexington middle market: quoting capacity improved by 30%, time-to-quote dropped by 55%, and binding rates increased by approximately 40%.
AIG is now beta-testing a multi-agentic solution mapped via Palantir's Foundry. This involves dedicated AI agents for submission ingestion, risk evaluation, and pricing benchmarking, overseen by a collaboration agent. These AI agent teams operate at machine speed, drastically augmenting the capabilities of human underwriters and claims adjusters.
Capital Returns and Leadership Transition
AIG continues to aggressively return capital to shareholders. In the first quarter, the company returned $760 million via $519 million in share repurchases and $241 million in dividends. Signaling confidence in the long-term outlook, the Board approved an 11% increase to the quarterly dividend to $0.50 per share. Furthermore, AIG plans to fully exit its remaining 5.6% stake in Corebridge Financial by the end of 2026, with the primary use of those proceeds earmarked for additional share buybacks.
Incoming CEO Eric Andersen reaffirmed his commitment to the 2025 Investor Day goals, including delivering operating EPS compound annual growth of over 20% through 2027, ensuring AIG's momentum continues seamlessly through the leadership transition.