Green Plains Inc. (GPRE) P/E Ratio History
Deep ValueTrading at -8.2x · 0th percentile of 5-year range · Significant discount to historical valuation · Data 2006–2018
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P/E Ratio Analysis
As of June 22, 2026, Green Plains Inc. (GPRE) trades at a price-to-earnings ratio of -8.2x, with a stock price of $14.82 and trailing twelve-month earnings per share of $-0.18.
The current P/E is 117% below its 5-year average of 47.7x. Over the past five years, GPRE's P/E has ranged from a low of 6.3x to a high of 286.7x, placing the current valuation at the 0th percentile of its historical range.
Compared to the Basic Materials sector median P/E of 23.6x, GPRE trades at a 135% discount to its sector peers. The sector includes 123 companies with P/E ratios ranging from 1.0x to 184.0x.
Relative to the broader market, GPRE trades at a notable discount to the S&P 500 median P/E of 24.4x. 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 GPRE 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.
GPRE Cross-Benchmark Valuation
How does the current P/E compare to sector peers and the broader market?
GPRE P/E vs Peers
Ingredients, pigments and specialty minerals peers sorted by market cap
| Company | Market Cap | P/E Ratio | PEG Ratio | EPS Growth (1Y) |
|---|---|---|---|---|
| $1B | 17.5 | 0.23 | +52% | |
| $2B | 25.4 | 0.39 | -16% | |
| $3B | 16.7 | 3.63 | +4% | |
| $36B | 33.7 | - | -39% | |
| $6B | 8.8 | 0.52 | +15% | |
| $22B | 22.9 | - | -38% | |
| $4B | 3.1Lowest | 0.02Best | +338%Best | |
| $16B | 11.5 | 0.26 | +33% | |
| $7B | 13.5 | - | +209% |
Lower P/E can signal a discount or weaker growth expectations; PEG adds growth context.
GPRE Historical P/E Data (2006–2018)
Quarterly P/E ratios calculated from closing price and TTM EPS
| Quarter | Period End | Price | TTM EPS | P/E Ratio | vs Avg |
|---|---|---|---|---|---|
| FY2018 Q4 | Dec 31 2018 | $13.11 | $0.20 | 65.5x | -7% |
| FY2018 Q3 | Sep 30 2018 | $17.20 | $0.06 | 286.7x | +308% |
| FY2018 Q2 | Jun 30 2018 | $18.30 | $1.11 | 16.5x | -77% |
| FY2018 Q1 | Mar 31 2018 | $16.80 | $0.72 | 23.3x | -67% |
| FY2017 Q4 | Dec 31 2017 | $16.85 | $1.23 | 13.7x | -81% |
| FY2017 Q3 | Sep 30 2017 | $20.15 | $0.71 | 28.4x | -60% |
| FY2017 Q2 | Jun 30 2017 | $20.55 | $0.17 | 120.9x | +72% |
| FY2017 Q1 | Mar 31 2017 | $24.75 | $0.79 | 31.3x | -55% |
| FY2016 Q4 | Dec 31 2016 | $27.85 | $0.25 | 111.4x | +58% |
| FY2015 Q4 | - | $22.90 | $0.17 | 138.5x | +97% |
| FY2015 Q3 | Sep 30 2015 | $19.46 | $1.33 | 14.6x | -79% |
| FY2015 Q2 | - | $27.55 | $2.20 | 12.5x | -82% |
| FY2015 Q1 | - | $28.55 | $2.83 | 10.1x | -86% |
| FY2014 Q4 | Dec 31 2014 | $24.78 | $3.96 | 6.3x | -91% |
| FY2014 Q3 | - | $37.39 | $3.54 | 10.6x | -85% |
| FY2014 Q2 | Jun 30 2014 | $32.87 | $2.79 | 11.8x | -83% |
| FY2014 Q1 | Mar 31 2014 | $29.96 | $2.16 | 13.9x | -80% |
| FY2013 Q4 | - | $19.38 | $1.20 | 16.1x | -77% |
| FY2013 Q3 | Sep 30 2013 | $16.05 | $1.49 | 10.8x | -85% |
| FY2013 Q2 | Jun 30 2013 | $13.32 | $1.18 | 11.3x | -84% |
| FY2013 Q1 | Mar 31 2013 | $11.44 | $0.74 | 15.5x | -78% |
| FY2012 Q4 | Dec 31 2012 | $7.91 | $0.27 | 29.7x | -58% |
| FY2012 Q2 | Jun 30 2012 | $6.24 | $0.09 | 69.3x | -1% |
| FY2012 Q1 | Mar 31 2012 | $10.79 | $0.48 | 22.5x | -68% |
| FY2011 Q4 | Dec 31 2011 | $9.76 | $1.07 | 9.1x | -87% |
| FY2011 Q3 | Sep 30 2011 | $9.33 | $1.11 | 8.4x | -88% |
| FY2011 Q2 | - | $10.79 | $1.02 | 10.6x | -85% |
| FY2011 Q1 | - | $12.02 | $1.15 | 10.5x | -85% |
| FY2010 Q4 | Dec 31 2010 | $11.26 | $1.53 | 7.4x | -90% |
| FY2010 Q3 | - | $12.17 | $2.00 | 6.1x | -91% |
| FY2010 Q2 | Jun 30 2010 | $10.22 | $1.99 | 5.1x | -93% |
| FY2010 Q1 | Mar 31 2010 | $14.27 | $1.75 | 8.2x | -88% |
| FY2009 Q4 | - | $14.87 | $0.79 | 18.8x | -73% |
| FY2007 Q1 | Feb 28 2007 | $20.78 | $0.28 | 73.9x | +5% |
| FY2006 Q4 | - | $27.71 | $0.15 | 179.9x | +156% |
| FY2006 Q3 | - | $27.85 | $0.05 | 524.5x | +646% |
| FY2006 Q2 | May 31 2006 | $35.00 | $0.05 | 647.0x | +820% |
Average P/E for displayed period: 70.3x
Intrinsic Valuation
DCF models, multiple analysis, and analyst estimates.
Historical Returns
20+ years return with dividends reinvested.
DCA Calculator
See how regular investing compounds over time.
Peer Comparison
Compare growth, multiples, and margins vs sector.
GPRE — Frequently Asked Questions
Quick answers to the most common questions about buying GPRE stock.
What is GPRE's P/E ratio?
Green Plains Inc. (GPRE) trailing twelve-month P/E ratio is -8.2x, based on TTM diluted EPS of $-0.18. The 5-year average P/E is 47.7x and the historical range spans 6.3x to 286.7x.
Is GPRE stock overvalued or undervalued?
GPRE trades at -8.2x P/E, below its 5-year average of 47.7x. At the 0th percentile of its historical range (6.3x–286.7x), the stock is priced at a discount to its own history.
Is GPRE stock expensive?
No, GPRE is not expensive on a historical basis. The current P/E of -8.2x is below the 5-year average of 47.7x and sits at the 0th percentile of its valuation range.
What is GPRE's historical P/E range?
Over the past 5 years, GPRE's P/E ratio has ranged from 6.3x to 286.7x, with a median of 16.1x and an average of 47.7x. The current P/E of -8.2x places the stock at the 0th percentile of this range. Full historical data spans 2006–2018.
How does GPRE's P/E compare to the S&P 500?
GPRE trades at -8.2x P/E versus the S&P 500 median of 24.4x. The 134% discount to the market suggests lower growth expectations or perceived higher risk.
How does GPRE's valuation compare to Basic Materials peers?
Green Plains Inc. P/E of -8.2x compares to the Basic Materials sector median of 23.6x. The discount suggests lower growth expectations, weaker margins, or higher perceived risk relative to peers. See the peer comparison table on this page for ticker-by-ticker P/E and PEG.
What is GPRE's PEG ratio?
GPRE PEG ratio is N/A, based on a P/E of -8.2x and EPS growth of -39.5%. PEG normalises P/E by growth and helps compare stocks with different earnings trajectories.
What is GPRE's earnings yield?
GPRE earnings yield is N/A, the inverse of its -8.2x P/E ratio. Earnings yield represents the percentage of each dollar invested that the company earns. It can be compared directly to bond yields to assess relative attractiveness of stocks versus fixed income.