Group 1 Automotive, Inc. (GPI) P/E Ratio History
Historical price-to-earnings valuation from 1998 to 2026
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GPI Valuation Context
How does the current P/E compare to historical and market benchmarks?
P/E Ratio Analysis
As of May 8, 2026, Group 1 Automotive, Inc. (GPI) trades at a price-to-earnings ratio of 13.9x, with a stock price of $350.16 and trailing twelve-month earnings per share of $27.18.
The current P/E is 73% above its 5-year average of 8.1x. Over the past five years, GPI's P/E has ranged from a low of 3.5x to a high of 15.8x, placing the current valuation at the 90th percentile of its historical range.
Compared to the Consumer Cyclical sector median P/E of 19.4x, GPI trades at a 28% discount to its sector peers. The sector includes 302 companies with P/E ratios ranging from 0.1x to 199.2x.
The PEG ratio of 1.38 (P/E divided by -32% EPS growth) suggests a fair valuation relative to its earnings growth. Peter Lynch popularized the rule that a PEG below 1.0 indicates an attractive entry point.
Relative to the broader market, GPI trades at a notable discount to the S&P 500 median P/E of 25.1x. 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 GPI 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.
GPI P/E vs Peers
P/E ratio compared to closely matched public peers
| Company | Market Cap | P/E Ratio | PEG Ratio | EPS Growth (1Y) |
|---|---|---|---|---|
| $7B | 12.0 | 0.38Best | +1% | |
| $11B | 12.2 | 0.76 | -2% | |
| $7B | 9.0 | 0.85 | +9% | |
| $3B | 23.5 | - | -45% | |
| $4B | 8.0Lowest | 0.58 | +17% | |
| $87B | 47.4 | - | +431%Best | |
| $6B | 12.4 | - | +6% |
Peers sorted by market capitalization. P/E below peers may indicate undervaluation or lower growth expectations. Consider PEG ratio for growth-adjusted comparison.
GPI Historical P/E Data (1998–2026)
Quarterly P/E ratios calculated from closing price and TTM EPS
| Quarter | Date | Price | TTM EPS | P/E Ratio | vs Avg |
|---|---|---|---|---|---|
| FY2026 Q1 | $330.63 | $26.06 | 12.7x | +1% | |
| FY2025 Q4 | Wed Dec 31 2025 00:00:00 GM | $393.30 | $24.96 | 15.8x | +25% |
| FY2025 Q3 | $437.51 | $28.43 | 15.4x | +22% | |
| FY2025 Q2 | Mon Jun 30 2025 00:00:00 GM | $436.71 | $36.05 | 12.1x | -4% |
| FY2025 Q1 | Mon Mar 31 2025 00:00:00 GM | $381.95 | $35.45 | 10.8x | -14% |
| FY2024 Q4 | $421.48 | $36.61 | 11.5x | -9% | |
| FY2024 Q3 | Mon Sep 30 2024 00:00:00 GM | $383.04 | $37.37 | 10.2x | -19% |
| FY2024 Q2 | Sun Jun 30 2024 00:00:00 GM | $297.28 | $40.39 | 7.4x | -42% |
| FY2024 Q1 | Sun Mar 31 2024 00:00:00 GM | $292.23 | $42.26 | 6.9x | -45% |
| FY2023 Q4 | Sun Dec 31 2023 00:00:00 GM | $304.74 | $42.56 | 7.2x | -43% |
| FY2023 Q3 | Sat Sep 30 2023 00:00:00 GM | $268.71 | $45.46 | 5.9x | -53% |
| FY2023 Q2 | Fri Jun 30 2023 00:00:00 GM | $258.10 | $46.28 | 5.6x | -56% |
Average P/E for displayed period: 12.6x
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Start ComparisonGPI — Frequently Asked Questions
Quick answers to the most common questions about buying GPI stock.
Is GPI stock overvalued or undervalued?
GPI trades at 13.9x P/E, above its 5-year average of 8.1x. The 90th percentile ranking indicates a premium to historical valuation.
How does GPI's valuation compare to peers?
Group 1 Automotive, Inc. P/E of 13.9x compares to sector median of 19.4x. The discount suggests lower growth expectations or higher risk.
What is GPI's PEG ratio?
GPI PEG ratio is 1.38. Between 1-2 suggests valuation aligns with growth. Historical P/E data spans 1998-2026.