American International Group, Inc. (AIG) P/E Ratio History
Historical price-to-earnings valuation from 1990 to 2026
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AIG Valuation Context
How does the current P/E compare to historical and market benchmarks?
P/E Ratio Analysis
As of May 6, 2026, American International Group, Inc. (AIG) trades at a price-to-earnings ratio of 14.3x, with a stock price of $77.69 and trailing twelve-month earnings per share of $5.83.
The current P/E is 12% below its 5-year average of 16.2x. Over the past five years, AIG's P/E has ranged from a low of 2.8x to a high of 127.4x, placing the current valuation at the 80th percentile of its historical range.
Compared to the Financial Services sector median P/E of 13.4x, AIG is roughly in line with its sector peers. The sector includes 779 companies with P/E ratios ranging from 0.0x to 195.8x.
Relative to the broader market, AIG trades at a notable discount to the S&P 500 median P/E of 25.2x. Investors should consider the company's growth prospects, competitive position, and earnings quality when evaluating whether the current valuation is justified.
For a comprehensive intrinsic value estimate using discounted cash flow analysis, see our AIG DCF Valuation Calculator →
Note: P/E ratio is just one valuation metric. It does not account for balance sheet strength, cash flow quality, or growth sustainability. Always conduct comprehensive due diligence before making investment decisions.
AIG P/E vs Peers
P/E ratio compared to closely matched public peers
| Company | Market Cap | P/E Ratio | PEG Ratio | EPS Growth (1Y) |
|---|---|---|---|---|
| $53B | 13.5 | - | +228%Best | |
| $35B | 9.8 | - | +36% | |
| $37B | 10.0 | 0.44 | +29% | |
| $65B | 11.0 | 0.52 | +28% | |
| $56B | 5.7 | 0.33 | +125% | |
| $126B | 12.5 | 0.46 | +13% | |
| $58B | 16.6 | - | -29% | |
| $7B | 8.0 | - | +0% | |
| $13B | 5.3Lowest | 0.18Best | +61% | |
| $22B | 10.6 | 0.42 | -15% |
Peers sorted by market capitalization. P/E below peers may indicate undervaluation or lower growth expectations. Consider PEG ratio for growth-adjusted comparison.
AIG Historical P/E Data (1990–2026)
Quarterly P/E ratios calculated from closing price and TTM EPS
| Quarter | Date | Price | TTM EPS | P/E Ratio | vs Avg |
|---|---|---|---|---|---|
| FY2026 Q1 | $75.25 | $6.37 | 11.8x | -33% | |
| FY2025 Q4 | Wed Dec 31 2025 00:00:00 GM | $85.55 | $5.42 | 15.8x | -10% |
| FY2025 Q3 | $78.54 | $5.57 | 14.1x | -20% | |
| FY2025 Q2 | Mon Jun 30 2025 00:00:00 GM | $85.59 | $5.35 | 16.0x | -9% |
| FY2024 Q1 | Sun Mar 31 2024 00:00:00 GM | $78.17 | $6.70 | 11.7x | -34% |
| FY2023 Q4 | Sun Dec 31 2023 00:00:00 GM | $67.75 | $4.99 | 13.6x | -23% |
| FY2023 Q3 | Sat Sep 30 2023 00:00:00 GM | $60.60 | $5.21 | 11.6x | -34% |
| FY2023 Q2 | Fri Jun 30 2023 00:00:00 GM | $57.54 | $5.95 | 9.7x | -45% |
| FY2023 Q1 | Fri Mar 31 2023 00:00:00 GM | $50.36 | $7.35 | 6.9x | -61% |
| FY2022 Q4 | Sat Dec 31 2022 00:00:00 GM | $63.24 | $12.36 | 5.1x | -71% |
| FY2022 Q3 | Fri Sep 30 2022 00:00:00 GM | $47.48 | $16.77 | 2.8x | -84% |
| FY2022 Q2 | $51.13 | $15.14 | 3.4x | -81% |
Average P/E for displayed period: 17.6x
Full AIG Stock Analysis
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Start ComparisonAIG — Frequently Asked Questions
Quick answers to the most common questions about buying AIG stock.
Is AIG stock overvalued or undervalued?
AIG trades at 14.3x P/E, near its 5-year average of 16.2x. The 80th percentile ranking places valuation within normal historical bounds.
How does AIG's valuation compare to peers?
American International Group, Inc. P/E of 14.3x compares to sector median of 13.4x. The premium reflects expected growth above peers.
What is AIG's PEG ratio?
AIG PEG ratio is N/A. Above 2.0 indicates premium valuation relative to growth rate. Historical P/E data spans 1990-2026.