Spirit AeroSystems Holdings, Inc. (SPR) P/E Ratio History
Historical price-to-earnings valuation from 2006 to 2020
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SPR Valuation Context
How does the current P/E compare to historical and market benchmarks?
P/E Ratio Analysis
As of May 7, 2026, Spirit AeroSystems Holdings, Inc. (SPR) trades at a price-to-earnings ratio of -2.2x, with a stock price of $39.50 and trailing twelve-month earnings per share of $-22.10.
The current P/E is 113% below its 5-year average of 16.0x. Over the past five years, SPR's P/E has ranged from a low of 8.0x to a high of 28.9x, placing the current valuation at the 0th percentile of its historical range.
Compared to the Industrials sector median P/E of 25.5x, SPR trades at a 108% discount to its sector peers. The sector includes 413 companies with P/E ratios ranging from 0.0x to 185.3x.
Relative to the broader market, SPR 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 SPR 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.
SPR P/E vs Peers
P/E ratio compared to closely matched public peers
| Company | Market Cap | P/E Ratio | PEG Ratio | EPS Growth (1Y) |
|---|---|---|---|---|
| $70B | 38.7 | 1.24 | +25% | |
| $7B | 69.9 | 2.39 | -14% | |
| $27B | 56.2 | 2.58 | +22% | |
| $11B | 438.5 | - | +18% | |
| $11B | 40.2 | 3.20 | +29% | |
| $316B | 37.1 | 3.14 | +36% | |
| $238B | 35.6 | - | +40%Best | |
| $12B | 20.4 | - | +10% | |
| $16B | 17.9Lowest | 0.59Best | +18% | |
| $22B | 51.6 | 3.69 | +20% |
Peers sorted by market capitalization. P/E below peers may indicate undervaluation or lower growth expectations. Consider PEG ratio for growth-adjusted comparison.
SPR Historical P/E Data (2006–2020)
Quarterly P/E ratios calculated from closing price and TTM EPS
| Quarter | Date | Price | TTM EPS | P/E Ratio | vs Avg |
|---|---|---|---|---|---|
| FY2020 Q1 | $18.73 | $1.95 | 9.6x | -68% | |
| FY2019 Q4 | $72.88 | $5.07 | 14.4x | -52% | |
| FY2019 Q3 | $83.92 | $6.10 | 13.8x | -54% | |
| FY2019 Q2 | $80.14 | $6.43 | 12.5x | -58% | |
| FY2019 Q1 | $90.90 | $6.13 | 14.8x | -50% | |
| FY2018 Q4 | Mon Dec 31 2018 00:00:00 GM | $72.09 | $5.68 | 12.7x | -57% |
| FY2018 Q3 | $91.75 | $5.07 | 18.1x | -39% | |
| FY2018 Q2 | $84.72 | $4.74 | 17.9x | -40% | |
| FY2018 Q1 | $83.70 | $2.95 | 28.4x | -5% | |
| FY2017 Q4 | Sun Dec 31 2017 00:00:00 GM | $87.25 | $3.02 | 28.9x | -3% |
| FY2017 Q3 | $77.60 | $2.84 | 27.3x | -8% | |
| FY2017 Q2 | $57.27 | $2.74 | 20.9x | -30% |
Average P/E for displayed period: 29.8x
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Start ComparisonSPR — Frequently Asked Questions
Quick answers to the most common questions about buying SPR stock.
Is SPR stock overvalued or undervalued?
SPR trades at -2.2x P/E, below its 5-year average of 16.0x. At the N/A percentile of historical range, the stock is priced at a discount to its own history.
How does SPR's valuation compare to peers?
Spirit AeroSystems Holdings, Inc. P/E of -2.2x compares to sector median of 25.5x. The discount suggests lower growth expectations or higher risk.
What is SPR's PEG ratio?
SPR PEG ratio is N/A. Above 2.0 indicates premium valuation relative to growth rate. Historical P/E data spans 2006-2020.