Natural Alternatives International, Inc (NAII) Fair Value & Analysis
Consumer Defensive · US · Market cap $16.8M
Natural Alternatives International, Inc
NAII · US
Fair value as of: Jul 19, 2026
From 9 valuation models · updated yesterday
Fair value updated Jul 19, 2026, revised from $34.77 to $6.22 (−82.1%) since Jun 24, 2026. Share price −11.6% over the past month.
Price vs Fair Value (12 months)
12‑month range $2.21 – $4.83 · fair‑value band $4.34 – $8.65 · the $2.22 price screens below the $6.22 fair value. As of Jul 19, 2026.
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Natural Alternatives International, Inc (NAII) currently trades at $2.22, while our model-based Fair Value estimate is $6.22, implying the stock looks roughly 180.2% undervalued today. We read business quality at 37/100 (below-average quality), in the Consumer Defensive sector. Bull case: trading below our estimate, it may offer upside if the fundamentals hold. Bear case: a low price can be a value trap when quality is weak or the data is thin (evidence: medium), always confirm before acting.
Over the trailing twelve months, Natural Alternatives International, Inc generated revenue of $142M at a net margin of -10.1%. Revenue grew 23.3% year over year. It earns a return on equity of -20.6%. Net debt stands at $46.7M. Fundamentals as of Jul 19, 2026
Our scenario range runs from $4.34 (bear case) to $8.65 (bull case); at $2.22, the current price sits below that range. The share trades about 55% below its 52-week high, currently below its 200-day average. For context, the median of 10 Consumer Defensive peers we cover trades at 1% fair-value upside, at 180%, NAII screens cheaper than that median.
Key figures & financial health
More key figures
Figures from reported company fundamentals (EODHD) · as of Jul 19, 2026. TTM = trailing twelve months.
About the company
Natural Alternatives International, Inc. engages in formulating, manufacturing, and marketing nutritional supplements in the United States and internationally. It operates through two segments: Private-Label Contract Manufacturing, and Patent and Trademark Licensing. The company offers private-label contract manufacturing services to companies that market and distribute vitamins, minerals, herbal, and other nutritional supplements, as well as other health care products. It also provides strategic partnering services, such as customized product formulation, clinical study design and support, manufacturing, marketing support, international regulatory and label law compliance, international product registration, packaging in multiple formats and labeling design, scientific research, proprietary ingredients, customer-specific nutritional product formulation, product testing and evaluation, marketing management, packaging and delivery system design, regulatory review, and international …
Revenue & earnings trend
FY2021 – FY2025 · reported fiscal years
Natural Alternatives International, Inc reported revenue of $130M in FY2025 versus $179M in FY2021, a compound −7.6%/yr. Reported net income was −$13.6M in FY2025.
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How we calculate Fair Value
Each company is valued through a stack of independent intrinsic-value models (DCF variants, residual-income, multiples and more), blended into one family-balanced consensus and weighted by how much trustworthy data backs it. A separate quality layer scores the fundamentals. Every input is real reported data, nothing guessed.
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Not financial advice · no buy/sell recommendation. Model-based estimates are not certainties; their reliability depends on data quality and assumptions.