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Natural Alternatives International Inc (NAII)

Natural Alternatives International Inc reported revenue of $142.5M in fiscal 2026, up 9.7% from a year earlier. It posted a net loss of $20.7M. In fiscal 2026 capital spending exceeded operating cash flow by $12.6M. At June 30, 2026 it held $7.4M in cash. Its latest periodic report to the SEC is the annual report (10-K) filed on September 28, 2026.

Free, no password. An email when NAII files with the SEC.

Price
$0.95
-6.37% on the day · November 11, 2026
52-week range $0.94 to $4.96
Market cap
$5.9M
Revenue (FY2026)
$142.5M
+9.7% year on year
Net margin
-14.5%

Key facts about Natural Alternatives International Inc

Net worth
Natural Alternatives International Inc has a market value (market cap) of $5.9M at the latest share price, and shareholders' equity of $50M on its balance sheet at June 30, 2026. A company's "net worth" usually means one of these: what the market pays for all its shares, or its assets minus its liabilities.
Revenue and profit
In fiscal 2026 revenue was $142.5M (+9.7% year on year), with a net loss of $20.7M.
Cash flow
In fiscal 2026 operations used $8.9M of cash.
Latest report
The latest periodic report (annual report, 10-K) was filed with the SEC on September 28, 2026 and covers the period to June 30, 2026. Open on SEC EDGAR
Next earnings report
Natural Alternatives International Inc's next report was expected around November 11, 2026 and is not on file with the SEC yet.

What Natural Alternatives International Inc does

Natural Alternatives International Inc is registered with the SEC under industry code SIC 2833 (Medicinal Chemicals & Botanical Products). Its shares trade on NASDAQ under the ticker NAII.

Revenue and profit by year

Revenue
FY19: $138.3M $138.3M FY19FY20: $118.9M $118.9M FY20FY21: $178.5M $178.5M FY21FY22: $171M $171M FY22FY23: $154M $154M FY23FY24: $113.8M $113.8M FY24FY25: $129.9M $129.9M FY25FY26: $142.5M $142.5M FY26
Net income
FY19: $6.5M $6.5M FY19FY20: -$1.6M -$1.6M FY20FY21: $10.8M $10.8M FY21FY22: $10.7M $10.7M FY22FY23: $2.5M $2.5M FY23FY24: -$7.2M -$7.2M FY24FY25: -$13.6M -$13.6M FY25FY26: -$20.7M -$20.7M FY26

Fiscal years as reported in annual reports. Amounts in USD.

Key figures

Fiscal yearRevenueOperating incomeNet incomeDiluted EPSFree cash flow
2026$142.5M-$18.8M-$20.7M-$3.43-$12.6M
2025$129.9M-$8.7M-$13.6M-$2.28$2.3M
2024$113.8M-$8.5M-$7.2M-$1.23-$4.5M
2023$154M$4.7M$2.5M$0.43-$6.5M
2022$171M$13.7M$10.7M$1.74-$14.6M
2021$178.5M$13.7M$10.8M$1.69$15.7M

Earnings: every quarter and the next report date

Full financial statements: income, balance sheet and cash flow

A report was expected around November 11, 2026 and is not on file yet.

Estimated from its filing rhythm: 52 weeks after its report of November 12, 2025. Not a date the company has announced. See the report calendar · Earnings, quarter by quarter

Where NAII ranks in Health care

Revenue$142.5M
#301 of 751 in Health care · Top 40%
Revenue growth+9.7%
#288 of 532 in Health care · Bottom 46%
Net margin-14.5%
#303 of 544 in Health care · Bottom 44%
Free cash flow margin-8.9%
#290 of 490 in Health care · Bottom 41%

Latest fiscal year of every company in the sector with the figure reported. Revenue is ranked among companies reporting in US dollars; growth and margins among companies with at least 10 million of revenue. Health care

Latest SEC filings

What Natural Alternatives International Inc has filed recently, newest first. Each links to the original document on SEC EDGAR.

  1. September 28, 2026
    Annual report 10-K · period to June 30, 2026Revenue rose 9.7% to $142.5M versus the prior year; diluted EPS -$3.43 versus -$2.28.
  2. May 21, 2026
  3. May 19, 2026
    Quarterly report 10-Q · period to March 31, 2026Revenue rose 23% to $35.5M versus the same quarter last year; diluted EPS -$0.72 versus -$0.37.
  4. May 18, 2026
  5. May 1, 2026
  6. March 20, 2026
  7. February 13, 2026
    Quarterly report 10-Q · period to December 31, 2025Revenue rose 2.1% to $34.8M versus the same quarter last year; diluted EPS -$0.42 versus -$0.37.
  8. January 21, 2026
  9. December 17, 2025
  10. December 12, 2025

Recent insider filings (Forms 3, 4 and 144): 10, the latest on March 10, 2026. Insider transactions on SEC

Insider trades

What the people running Natural Alternatives International Inc did with its shares, from the Form 4 filings they must send the SEC within two business days.

No insider trades were reported in the last 90 days.

Bought (open market)
$0
last 90 days
Sold
$0
last 90 days
DateInsiderWhatSharesPriceValueFiling
March 6, 2026 Ramanathan GuruDirector Received as pay 8,000 - - Form 4
March 6, 2026 Matherly Laura KayDirector Received as pay 8,000 - - Form 4
March 6, 2026 Dunn Alan GDirector Received as pay 8,000 - - Form 4
March 6, 2026 Ledoux Mark ACEO/Chairman, Director, 10% owner Shares withheld for tax 3,484 $2.73 $9.5K Form 4
March 6, 2026 Ledoux Mark ACEO/Chairman, Director, 10% owner Received as pay 20,000 - - Form 4
March 6, 2026 Fortin Michael EChief Financial Officer Shares withheld for tax 4,308 $2.73 $11.8K Form 4
March 6, 2026 Fortin Michael EChief Financial Officer Received as pay 12,000 - - Form 4
March 6, 2026 Wolf KennethPresident, COO, & Sec. Shares withheld for tax 5,151 $2.73 $14.1K Form 4

All insider filings on SEC.gov · Where insiders are buying across the market

Who owns NAII

Three views from three kinds of SEC filings, each with its own date. They overlap and are not added up.

5% holders

Anyone who owns more than 5% of a class of shares must say so on Schedule 13D (if they may seek to influence the company) or 13G (a passive holder). The latest filing of each holder is shown: 13G filings of the last 2 years, 13D of the last 3.

HolderOf classSharesFiled
Joseph F. Helmer13G, passive with 1 related filers 7.8% 480,449 February 11, 2025
Dimensional Fund Advisors LP13G, passive 6.2% 384,497 January 21, 2026

Latest filings below 5%: Renaissance Technologies LLC 4.99% (February 13, 2025).

Largest institutional holders

No Form 13F positions imported for this company yet.

Insiders

Reported holdings of insiders who filed a Form 4 in the last 12 months: the shares each one held after their latest reported transaction. This is not the total held by all insiders.

6 insiders reported holding 556,333 shares in total, about $526.3K at the last price.

HolderSharesAs of
Ledoux Mark ACEO/Chairman, Director, 10% owner 176,737 March 6, 2026
Wolf KennethPresident, COO, & Sec. 141,831 March 6, 2026
Dunn Alan GDirector 99,211 March 6, 2026
Fortin Michael EChief Financial Officer 58,554 March 6, 2026
Matherly Laura KayDirector 42,000 March 6, 2026
Ramanathan GuruDirector 38,000 March 6, 2026

Schedule 13D/13G filings on SEC.gov

All filings on SEC EDGAR

Questions about NAII

What does Natural Alternatives International Inc do?

Natural Alternatives International Inc is a company in the Health care sector, listed on NASDAQ as NAII. Its shares trade on NASDAQ under the ticker NAII.

What is Natural Alternatives International Inc's net worth?

Natural Alternatives International Inc has a market value (market cap) of $5.9M at the latest share price, and shareholders' equity of $50M on its balance sheet at June 30, 2026. A company's "net worth" usually means one of these: what the market pays for all its shares, or its assets minus its liabilities.

Is Natural Alternatives International Inc profitable?

No. In fiscal 2026 it reported a net loss of $20.7M on revenue of $142.5M.

How much revenue does Natural Alternatives International Inc make?

In fiscal 2026 Natural Alternatives International Inc reported revenue of $142.5M. That is 9.7% more than a year earlier.

When did Natural Alternatives International Inc last report?

Its most recent periodic report is the annual report (10-K) filed on September 28, 2026. It covers the period to June 30, 2026.

When is Natural Alternatives International Inc's next earnings report?

Natural Alternatives International Inc's next report was expected around November 11, 2026 and is not on file with the SEC yet.

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Where the numbers come from

Financial figures are the values Natural Alternatives International Inc tagged in its own SEC filings (XBRL), taken from the latest filing for each period, so restatements replace older figures. Revenue, profit and cash flow are for full fiscal years unless marked as the last twelve months, which is the sum of the four most recent quarters. Where a company reports only the full year, the fourth quarter is the year minus the first three.

Prices are delayed end-of-day market data in the listing currency, and market cap moves with the price. P/E is shown only when earnings per share are positive. Nothing here is investment advice.