Natural Alternatives International, Inc. (NAII) P/E Ratio History
Deep ValueTrading at -1.1x · 0th percentile of 5-year range · Significant discount to historical valuation · Data 1993–2023
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P/E Ratio Analysis
As of June 23, 2026, Natural Alternatives International, Inc. (NAII) trades at a price-to-earnings ratio of -1.1x, with a stock price of $2.48 and trailing twelve-month earnings per share of $-2.38.
The current P/E is 106% below its 5-year average of 16.9x. Over the past five years, NAII's P/E has ranged from a low of 6.0x to a high of 83.9x, placing the current valuation at the 0th percentile of its historical range.
Compared to the Consumer Defensive sector median P/E of 18.7x, NAII trades at a 106% discount to its sector peers. The sector includes 151 companies with P/E ratios ranging from 0.0x to 193.7x.
Relative to the broader market, NAII trades at a notable discount to the S&P 500 median P/E of 24.3x. 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 NAII 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.
NAII Cross-Benchmark Valuation
How does the current P/E compare to sector peers and the broader market?
NAII P/E vs Peers
Nutrition and functional foods peers sorted by market cap
| Company | Market Cap | P/E Ratio | PEG Ratio | EPS Growth (1Y) |
|---|---|---|---|---|
| $359M | 19.2 | - | +165%Best | |
| $349M | 32.6 | - | -74% | |
| $1B | 5.5Lowest | - | -12% | |
| $4B | 19.5 | - | +31% | |
| $432M | 7.0 | 0.18Best | +22% | |
| $2.5T | 32.5 | 1.22 | +30% | |
| $934B | 42.9 | 3.90 | +13% | |
| $422B | 52.2 | 3.46 | +10% |
Lower P/E can signal a discount or weaker growth expectations; PEG adds growth context.
NAII Historical P/E Data (1993–2023)
Quarterly P/E ratios calculated from closing price and TTM EPS
| Quarter | Period End | Price | TTM EPS | P/E Ratio | vs Avg |
|---|---|---|---|---|---|
| FY2023 Q1 | Sep 30 2023 | $6.49 | $0.13 | 49.9x | +135% |
| FY2022 Q4 | Jun 30 2023 | $7.20 | $0.43 | 16.7x | -21% |
| FY2022 Q3 | Mar 31 2023 | $9.22 | $0.58 | 15.9x | -25% |
| FY2022 Q2 | Dec 31 2022 | $8.39 | $1.40 | 6.0x | -72% |
| FY2022 Q1 | Sep 30 2022 | $9.27 | $1.39 | 6.7x | -69% |
| FY2021 Q4 | - | $10.44 | $1.72 | 6.1x | -71% |
| FY2021 Q3 | - | $11.52 | $1.69 | 6.8x | -68% |
| FY2021 Q2 | Dec 31 2021 | $12.65 | $1.58 | 8.0x | -62% |
| FY2021 Q1 | - | $13.50 | $1.85 | 7.3x | -66% |
| FY2020 Q4 | Jun 30 2021 | $16.83 | $1.69 | 10.0x | -53% |
| FY2020 Q3 | Mar 31 2021 | $15.36 | $1.50 | 10.2x | -52% |
| FY2020 Q2 | - | $10.59 | $0.59 | 17.9x | -16% |
| FY2020 Q1 | Sep 30 2020 | $7.55 | $0.09 | 83.9x | +294% |
| FY2019 Q2 | - | $7.98 | $0.32 | 24.8x | +17% |
| FY2019 Q1 | Sep 30 2019 | $8.35 | $0.56 | 14.9x | -30% |
| FY2018 Q4 | Jun 30 2019 | $11.66 | $0.92 | 12.6x | -41% |
| FY2018 Q3 | Mar 31 2019 | $11.50 | $1.38 | 8.3x | -61% |
| FY2018 Q2 | Dec 31 2018 | $9.83 | $1.41 | 7.0x | -67% |
| FY2018 Q1 | Sep 30 2018 | $9.80 | $0.90 | 10.9x | -49% |
| FY2017 Q4 | Jun 30 2018 | $10.15 | $0.74 | 13.7x | -36% |
| FY2017 Q3 | Mar 31 2018 | $11.00 | $0.54 | 20.4x | -4% |
| FY2017 Q2 | Dec 31 2017 | $10.30 | $0.35 | 29.4x | +38% |
| FY2017 Q1 | Sep 30 2017 | $10.80 | $0.92 | 11.7x | -45% |
| FY2016 Q4 | Jun 30 2017 | $9.95 | $1.08 | 9.2x | -57% |
| FY2016 Q3 | Mar 31 2017 | $8.80 | $1.37 | 6.4x | -70% |
| FY2016 Q2 | Dec 31 2016 | $11.30 | $1.72 | 6.6x | -69% |
| FY2016 Q1 | Sep 30 2016 | $13.14 | $1.63 | 8.1x | -62% |
| FY2015 Q4 | - | $11.04 | $1.44 | 7.7x | -64% |
| FY2015 Q3 | - | $13.53 | $1.07 | 12.6x | -41% |
| FY2015 Q2 | - | $10.34 | $0.73 | 14.2x | -33% |
| FY2015 Q1 | Sep 30 2015 | $6.29 | $0.61 | 10.3x | -52% |
| FY2014 Q4 | - | $5.67 | $0.50 | 11.3x | -47% |
| FY2014 Q3 | - | $5.48 | $0.51 | 10.7x | -49% |
| FY2014 Q2 | Dec 31 2014 | $5.35 | $0.48 | 11.1x | -48% |
| FY2014 Q1 | - | $6.48 | $0.35 | 18.5x | -13% |
| FY2013 Q4 | Jun 30 2014 | $5.28 | $0.29 | 18.2x | -14% |
| FY2013 Q3 | Mar 31 2014 | $5.43 | $0.22 | 25.0x | +18% |
| FY2013 Q2 | - | $5.58 | $0.16 | 35.5x | +67% |
| FY2013 Q1 | Sep 30 2013 | $5.75 | $0.14 | 42.0x | +97% |
| FY2012 Q4 | Jun 30 2013 | $4.61 | $0.23 | 20.3x | -5% |
| FY2012 Q3 | Mar 31 2013 | $4.84 | $0.25 | 19.4x | -9% |
| FY2012 Q2 | Dec 31 2012 | $5.02 | $0.37 | 13.6x | -36% |
| FY2012 Q1 | Sep 30 2012 | $6.15 | $0.47 | 13.1x | -38% |
| FY2011 Q4 | Jun 30 2012 | $7.66 | $0.59 | 13.0x | -39% |
| FY2011 Q3 | Mar 31 2012 | $6.25 | $0.93 | 6.7x | -68% |
| FY2011 Q2 | Dec 31 2011 | $8.84 | $0.81 | 10.9x | -49% |
| FY2011 Q1 | Sep 30 2011 | $4.07 | $0.82 | 5.0x | -77% |
| FY2010 Q4 | - | $4.82 | $0.73 | 6.6x | -69% |
| FY2010 Q3 | - | $5.63 | $0.31 | 18.1x | -15% |
| FY2010 Q2 | Dec 31 2010 | $5.60 | $0.55 | 10.2x | -52% |
| FY2010 Q1 | - | $7.92 | $0.53 | 14.9x | -30% |
| FY2009 Q4 | Jun 30 2010 | $6.35 | $0.59 | 10.7x | -49% |
| FY2009 Q3 | Mar 31 2010 | $8.06 | $0.72 | 11.2x | -47% |
| FY2009 Q2 | - | $7.75 | $0.38 | 20.5x | -4% |
| FY2006 Q3 | Mar 31 2007 | $8.00 | $0.35 | 22.9x | +7% |
| FY2006 Q2 | Dec 31 2006 | $8.67 | $0.39 | 22.2x | +5% |
| FY2006 Q1 | Sep 30 2006 | $9.23 | $0.38 | 24.3x | +14% |
| FY2005 Q4 | Jun 30 2006 | $10.72 | $0.39 | 27.5x | +29% |
| FY2005 Q3 | Mar 31 2006 | $8.14 | $0.27 | 30.4x | +43% |
| FY2005 Q2 | Dec 31 2005 | $6.48 | $0.22 | 29.8x | +40% |
| FY2005 Q1 | Sep 30 2005 | $6.87 | $0.27 | 25.7x | +21% |
| FY2004 Q4 | - | $8.21 | $0.34 | 24.3x | +14% |
| FY2004 Q3 | - | $6.76 | $0.46 | 14.7x | -31% |
| FY2004 Q2 | Dec 31 2004 | $9.23 | $0.55 | 16.8x | -21% |
| FY2004 Q1 | - | $9.34 | $0.52 | 18.0x | -16% |
| FY2003 Q4 | Jun 30 2004 | $8.50 | $0.48 | 17.7x | -17% |
| FY2003 Q3 | Mar 31 2004 | $9.01 | $0.35 | 25.6x | +20% |
| FY2003 Q2 | Dec 31 2003 | $6.40 | $0.25 | 25.4x | +19% |
| FY2003 Q1 | - | $4.80 | $0.18 | 26.3x | +24% |
| FY2002 Q4 | Jun 30 2003 | $4.95 | $0.18 | 27.1x | +28% |
| FY2002 Q3 | Mar 31 2003 | $3.54 | $0.78 | 4.5x | -79% |
| FY2002 Q2 | - | $3.98 | $0.88 | 4.5x | -79% |
| FY2002 Q1 | Sep 30 2002 | $3.50 | $0.87 | 4.0x | -81% |
| FY2001 Q4 | Jun 30 2002 | $3.00 | $0.67 | 4.5x | -79% |
| FY2000 Q3 | Mar 31 2001 | $2.13 | $0.01 | 167.3x | +687% |
| FY1998 Q2 | - | $11.00 | $0.98 | 11.2x | -47% |
| FY1998 Q1 | Sep 30 1998 | $12.25 | $1.16 | 10.6x | -50% |
| FY1997 Q4 | - | $20.00 | $1.02 | 19.6x | -8% |
| FY1997 Q3 | - | $20.13 | $0.36 | 55.9x | +163% |
| FY1997 Q2 | Dec 31 1997 | $10.63 | $0.15 | 70.8x | +233% |
| FY1997 Q1 | - | $7.88 | $0.06 | 131.3x | +517% |
| FY1996 Q4 | Jun 30 1997 | $7.63 | $0.11 | 69.3x | +226% |
| FY1996 Q3 | Mar 31 1997 | $8.13 | $0.64 | 12.7x | -40% |
| FY1996 Q2 | - | $8.38 | $0.72 | 11.6x | -45% |
| FY1996 Q1 | Sep 30 1996 | $8.06 | $0.70 | 11.5x | -46% |
| FY1995 Q4 | Jun 30 1996 | $9.50 | $0.65 | 14.6x | -31% |
| FY1995 Q3 | Mar 31 1996 | $9.38 | $0.62 | 15.1x | -29% |
| FY1995 Q2 | Dec 31 1995 | $8.00 | $0.46 | 17.4x | -18% |
| FY1995 Q1 | Sep 30 1995 | $9.25 | $0.37 | 25.0x | +18% |
| FY1994 Q4 | Jun 30 1995 | $6.25 | $0.42 | 14.9x | -30% |
| FY1994 Q1 | Sep 30 1994 | $6.13 | $0.31 | 19.8x | -7% |
| FY1993 Q4 | - | $8.75 | $0.39 | 22.4x | +6% |
| FY1993 Q3 | - | $9.38 | $0.44 | 21.3x | +0% |
| FY1993 Q2 | Dec 31 1993 | $12.25 | $0.31 | 39.5x | +86% |
Average P/E for displayed period: 21.3x
Intrinsic Valuation
DCF models, multiple analysis, and analyst estimates.
Historical Returns
33+ years return with dividends reinvested.
DCA Calculator
See how regular investing compounds over time.
Peer Comparison
Compare growth, multiples, and margins vs sector.
NAII — Frequently Asked Questions
Quick answers to the most common questions about buying NAII stock.
What is NAII's P/E ratio?
Natural Alternatives International, Inc. (NAII) trailing twelve-month P/E ratio is -1.1x, based on TTM diluted EPS of $-2.38. The 5-year average P/E is 16.9x and the historical range spans 6.0x to 83.9x.
Is NAII stock overvalued or undervalued?
NAII trades at -1.1x P/E, below its 5-year average of 16.9x. At the 0th percentile of its historical range (6.0x–83.9x), the stock is priced at a discount to its own history.
Is NAII stock expensive?
No, NAII is not expensive on a historical basis. The current P/E of -1.1x is below the 5-year average of 16.9x and sits at the 0th percentile of its valuation range.
What is NAII's historical P/E range?
Over the past 5 years, NAII's P/E ratio has ranged from 6.0x to 83.9x, with a median of 10.9x and an average of 16.9x. The current P/E of -1.1x places the stock at the 0th percentile of this range. Full historical data spans 1993–2023.
How does NAII's P/E compare to the S&P 500?
NAII trades at -1.1x P/E versus the S&P 500 median of 24.3x. The 105% discount to the market suggests lower growth expectations or perceived higher risk.
How does NAII's valuation compare to Consumer Defensive peers?
Natural Alternatives International, Inc. P/E of -1.1x compares to the Consumer Defensive sector median of 18.7x. 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 NAII's PEG ratio?
NAII PEG ratio is N/A, based on a P/E of -1.1x and EPS growth of -85.4%. PEG normalises P/E by growth and helps compare stocks with different earnings trajectories.
What is NAII's earnings yield?
NAII earnings yield is N/A, the inverse of its -1.1x 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.