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StockVS

NASDAQ · Packaged Foods · USD

Natural Alternatives International, Inc. (NAII) Stock Analysis

Natural Alternatives International, Inc. (NAII) is a Packaged Foods stock listed on NASDAQ and quoted in US Dollar.

Last Updated: October 21, 2026

NAII

$1.19

+$0.03 (+2.59%)

Oct 21, 2026 · Market close

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Price History

Hover for the daily close. The dotted line marks the period open.

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NAII Key Statistics

As of Oct 21, 2026
Trading
Open
$1.16
Previous Close
$1.16
Day's Range
1.15–1.19
52-Week Range
1.08–4.96
Volume
1.78K
BetaHow much the share price moves relative to the wider market. 1.0 moves in line with it; above 1.0 swings more, below 1.0 less.
0.35
Valuation
Market Cap
$7.46M
P/E Ratio
unprofitable
PEG RatioThe P/E ratio divided by the expected earnings growth rate. It puts a high P/E in the context of how fast profits are growing.
5.41
P/S ratioMarket value divided by annual revenue. Useful for companies that are not yet profitable, where a P/E cannot be calculated.
0.05
EPS (ttm)Profit attributable to each share over the last twelve months.
−3.43
Financials (FY)
Revenue (FY)
$129.86M+14.12%
Net Income (FY)
−$13.58M
Profit marginThe share of revenue left as profit after all costs and taxes.
−14.52%
Shares OutstandingThe total number of shares held by all investors. Market value is this figure multiplied by the share price.
6.26M
1-Year Return
−54.75%
Dividend and dates
Avg Volume
42.56K

Only metrics the company reports are shown. Data provided by Yahoo Finance via yfinance. Updated daily.

Key facts

As of October 21, 2026, NAII closed at $1.19, −54.75% over 1 year.

Natural Alternatives International, Inc. (NAII) has a market capitalization of $7.46M.

In fiscal 2025, NAII reported revenue of $129.86M.

NAII Stock Return by Calendar Year

Natural Alternatives International, Inc. (NAII) 10-year return: what $10,000 became

1 year
$10,000 $4,525
−54.75%
5 years
$10,000 $876
−91.24%
10 years
$10,000 $881
−91.19%

If you had invested $10,000 in Natural Alternatives International, Inc. (NAII) 10 years ago, at the close on October 21, 2016, it would have been worth $881 at the close on October 21, 2026: −91.19% in total, −21.56% a year. A historical calculation from closing prices adjusted for splits and dividends, before fees and taxes.

Calendar-year returns computed from daily closing prices. Partial years are shown muted and marked with an asterisk.

YearReturn
2026 (partial year)−66.76%
2025−16.94%
2024−34.00%
2023−22.17%
2022−33.68%
2021+19.45%
2020+32.71%
2019−18.82%
2018−4.56%
2017−8.85%
2016 (partial year)+7.93%

As of October 21, 2026.

NAII Revenue and Earnings by Fiscal Year

FY ends June
Fiscal yearRevenueNet incomeNet margin
2025$129.86M−$13.58M−10.5%
2024$113.80M−$7.22M−6.3%
2023$154.02M$2.52M1.6%
2022$170.97M$10.71M6.3%
Fiscal yearRevenueGross profitOperating incomeNet incomeNet margin
2025$129.86M$9.29M−$7.26M−$13.58M−10.5%
2024$113.80M$6.87M−$8.53M−$7.22M−6.3%
2023$154.02M$18.16M$4.71M$2.52M1.6%
2022$170.97M$30.51M$13.68M$10.71M6.3%

Annual figures as reported, in the company's reporting currency. As of June 30, 2025.

NAII Valuation vs Packaged Foods Median

Median of 70 stocks
MetricNAIIPackaged Foods medianvs median
P/S ratio0.050.670.1x the median
Profit margin−14.52%2.27%16.8 pts below

Medians across 70 Packaged Foods stocks that report the metric. Medians, not averages, so one outlier cannot move them. As of October 21, 2026.

Recent News

News provided by third-party sources. Not financial advice.

Analysis

Data-derived

Company Overview

The market values Natural Alternatives International, Inc. (NAII) at $7.46M. The company sits in the Consumer Defensive sector, in the Packaged Foods industry. Headcount on file is 301.

The 52-week range on file runs from $1.08 to $4.96. NAII last closed at $1.19 on October 21, 2026. That is +$0.03 (+2.59%) against the previous close. The latest close sits 10.19% above that 52-week low.

Financial Health

Fiscal 2025 revenue came to $129.86M. That is +14.12% against the prior fiscal year, when revenue was $113.80M. The same year closed with a net loss of $13.58M. The reported profit margin is −14.52%. That is 16.8 percentage points below the Packaged Foods median of 2.27%. Trailing earnings per share are −3.43.

Across the 4 fiscal years on file, revenue moves from $170.97M in 2022 to $129.86M in 2025. Of those 4 years, 2 report positive net income.

Valuation Assessment

The record shows negative trailing earnings, so no price-to-earnings ratio is published. The PEG ratio, which sets the P/E against expected earnings growth, reads 5.41. The price-to-sales ratio is 0.05. On price-to-sales that is 0.1 times the Packaged Foods median of 0.67. 70 Packaged Foods companies report these metrics, and the medians quoted come from that group.

The reported beta is 0.35. Daily returns over the trailing 10 years annualize to a volatility of 47.85%. The trailing one-year total return is −54.75%. Measured over 10 years, that is −21.56% a year compounded.

Growth & Income

The record shows no dividend for NAII.

2026 is still running; the total return is −66.76% year to date. Across the complete calendar years on file, 2020 returned +32.71% and 2024 returned −34.00%. Of the 9 complete calendar years on file, 2 finished higher.

Peer Comparison

Natural Alternatives International, Inc. (NAII) operates in the Packaged Foods industry. Here is how it compares to its closest peers by market capitalization:

Company Ticker Market Cap P/E Ratio
Natural Alternatives International, Inc. NAII $7.46M —
The Kraft Heinz Company KHC $27.87B —
General Mills, Inc. GIS $17.41B —
Saputo Inc. SAP.TO CA$16.14B 23.7

Market caps are shown in each company's own trading currency, without conversion, and the peers are listed in order of these unconverted figures.

The Packaged Foods industry average P/E ratio is 14.5x. Natural Alternatives International, Inc. has no P/E ratio because it is not currently profitable.

Every figure above is read from this page's own data on each daily rebuild. Informational only, not financial advice. As of October 21, 2026.

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About Natural Alternatives International, Inc.

Natural Alternatives International, Inc. engages in formulating, manufacturing, and marketing nutritional supplements in the United States and internationally. The company operates through two segments: Private-Label Contract Manufacturing, and Patent and Trademark Licensing. It 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, 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 and support, packaging and delivery system design, and regulatory review. In addition, the company sells beta-alanine ingredients under the CarnoSyn, TriBsynm, CarnoSyn 4X, and SR CarnoSyn names. It manufactures products in various forms, including capsules, tablets, chewable wafers, and powders. The company's private-label contract manufacturing customers include companies that market nutritional supplements through direct sales marketing channels, direct to consumer ecommerce channels, and retail stores. Natural Alternatives International, Inc. was founded in 1980 and is headquartered in Carlsbad, California.

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