NATURAL ALTERNATIVES INTERNATIONAL INC (NAII)
Natural Alternatives International, Inc. (NAII) is a company dedicated to the global development, manufacturing, and marketing of nutritional supplements, with operations spanning the United States, Europe, Asia, and other international territories. The company functions through two main divisions: Private-Label Contract Manufacturing and Patent and Trademark Licensing. Through its contract manufacturing segment, NAII provides tailored production services to businesses that market and distribute a range of health-related products, including vitamins, minerals, herbal remedies, and other dietary supplements. NAII also offers extensive strategic partnering support, which encompasses a broad spectrum of services. These include research and development (such as customized product formulation, scientific research, and proprietary ingredients), clinical studies, manufacturing, marketing assistance, adherence to international regulatory and labeling laws, global product registration, diverse packaging and labeling design, product testing, evaluation, and overall regulatory review. Furthermore, the company markets its own proprietary beta-alanine ingredient, available under the brand names CarnoSyn and SR CarnoSyn. NAII produces its supplements in various formats, including capsules, tablets, chewable wafers, and powders. Its private-label manufacturing clients primarily consist of companies distributing nutritional supplements through direct sales networks, direct-to-consumer e-commerce platforms, and traditional retail stores. Natural Alternatives International, Inc. was established in 1980 and is based in Carlsbad, California.
Sector: Medicinal Chemicals & Botanical Products
Industry: Packaged Foods
Natural Alternatives International, Inc.
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based on 6.26M shares outstanding
Natural Alternatives International, Inc. engages in formulating, manufacturing, and marketing nutritional supplements in the United States, Europe, Asia, and internationally.
The company operates in 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.
The company also provides strategic partnering services, such as customized product formulation, clinical studies, 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, packaging and delivery system design, and regulatory review.
In addition, it sells beta-alanine ingredient under the CarnoSyn and SR CarnoSyn names.
The company manufactures products in various forms, including capsules, tablets, chewable wafers, and powders.
Its private-label contract manufacturing customers include companies that market nutritional supplements through direct sales marketing channels, direct to consumer e-commerce channels, and retail stores. Natural Alternatives International, Inc. was founded in 1980 and is headquartered in Carlsbad, California.
Leadership
Employees
296
Country
US
Sector
Consumer Defensive
Website
nai-online.com
| Insider | Title | Type | Shares | Value | Date |
|---|---|---|---|---|---|
| Director | Grant/Award | 8.0K | -- | Mar 6, 2026 | |
| President, COO, & Sec. | Grant/Award | 15.0K | -- | Mar 6, 2026 | |
| President, COO, & Sec. | Automatic Sell | 5.2K | $14.1K | Mar 6, 2026 | |
| CEO/Chairman | Purchase | 532 | $1.5K | Mar 6, 2026 | |
| Director | Grant/Award | 8.0K | -- | Mar 6, 2026 | |
| Director | Grant/Award | 8.0K | -- | Mar 6, 2026 |
| Name | Shares | % | Source |
|---|---|---|---|
CALDWELL SUTTER CAPITAL, INC. | 498.2K | 8.0% | 13F |
CALDWELL SUTTER CAPITAL, INC. · also on 13F· may incl. warrants· filed Feb 2025 | 460.6K | 7.4% | 13G |
Dimensional Fund Advisors LP · also on 13F· may incl. warrants· filed Jan 2026 | 384.5K | 6.1% | 13G |
DIMENSIONAL FUND ADVISORS LP | 335.8K | 5.4% | 13F |
Renaissance Technologies LLC · also on 13F· may incl. warrants· filed Feb 2025 | 309.3K | 4.9% | 13G |
MORGAN STANLEY | 307.6K | 4.9% | 13F |
Mink Brook Asset Management LLC | 293.4K | 4.7% | 13F |
RENAISSANCE TECHNOLOGIES LLC | 277.5K | 4.4% | 13F |
VANGUARD CAPITAL MANAGEMENT LLC | 210.9K | 3.4% | 13F |
LEDOUX MARK A CEO/Chairman, Director, 10% Owner | 176.7K | 2.8% | FORM 4 |
Insiders
- Ramanathan GuruDirector
- WOLF KENNETHPresident, COO, & Sec.
- LEDOUX MARK ACEO/Chairman
- Matherly Laura KayDirector
- Dunn Alan GDirector
- Fortin Michael EChief Financial Officer
based on 6.26M shares outstanding
30d Avg
31.94K
60d Avg
22.69K
90d Avg
43.66K