Natural Alternatives International (NAII) ROIC: History & Chart

Name: Natural Alternatives International, Inc. (NAII) Return on Invested Capital (ROIC) — historical time series
Creator: TGMCharts

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Natural Alternatives International, Inc.(NAII)

Packaged Foods · Carlsbad, CA

$1.36-0.07 (-4.90%)

Delayed quote: Oct 6, 2026, 12:51 PM EDT

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About Natural Alternatives International, Inc.

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.

Carlsbad, CA

293 employees

www.nai-online.com

Consumer Defensive / Packaged Foods

Sector: Consumer Defensive
Industry: Packaged Foods
CEO: Mark A. LeDoux

View full financials

NAII Return on Invested Capital (ROIC) Metrics

RETURN ON INVESTED CAPITAL (ROIC)

-9.07%

RETURN ON INVESTED CAPITAL (ROIC) AVG TTM

-6.49%

RETURN ON INVESTED CAPITAL (ROIC) AVG 3Y

-4.56%

RETURN ON INVESTED CAPITAL (ROIC) AVG 5Y

0.45%

RETURN ON INVESTED CAPITAL (ROIC) AVG 10Y

4.00%

RETURN ON INVESTED CAPITAL (ROIC) AVG 15Y

5.06%

RETURN ON INVESTED CAPITAL (ROIC) AVG 20Y

5.26%

CURRENT VS TTM AVG

-39.60%

CURRENT VS 3Y AVG

-98.79%

CURRENT VS 5Y AVG

-2116.05%

CURRENT VS 10Y AVG

-326.83%

CURRENT VS 15Y AVG

-279.24%

CURRENT VS 20Y AVG

-272.49%

SECTOR MEDIAN · CONSUMER DEFENSIVE

5.56%

median of 140 covered companies

CURRENT VS SECTOR MEDIAN

-263.08%

vs the sector median at left

NAME	MARKET CAP	RETURN ON INVESTED CAPITAL (ROIC)	TTM	3Y	5Y
Natural Alternatives International, Inc. (NAII)	$8.53M	-9.07%	-6.49%	-4.56%	0.45%
Rocky Mountain Chocolate Factory, Inc. (RMCF)vs ›	$8.54M	-34.26%	-34.13%	-33.18%	-24.80%
Sadot Group Inc. (SDOT)vs ›	$11.35M	-1129.37%	-18.54%	-25.33%	-58.03%
Bonk, Inc. (BNKK)vs ›	$12.00M	-91.77%	-698.06%	-426.01%	-315.13%
Farmmi, Inc. (FAMI)vs ›	$4.71M	-33.85%	-16.71%	-7.94%	-4.48%
AquaBounty Technologies, Inc. (AQB)vs ›	$4.53M	-9.11%	-149.34%	-79.42%	-56.78%
Elite Education Group International Limited (EEIQ)vs ›	$4.15M	-24.63%	-39.21%	-43.82%	-28.74%
Australian Oilseeds Holdings Limited Ordinary Shares (COOT)vs ›	$13.23M	-0.31%	6.04%	7.30%	4.89%
Agroz Inc. Ordinary Shares (AGRZ)vs ›	$3.64M	18.03%	22.55%	12.55%	12.55%
Barfresh Food Group Inc. (BRFH)vs ›	$14.21M	-39.14%	-121.64%	-134.87%	-110.55%

NAME

MARKET CAP

RETURN ON INVESTED CAPITAL (ROIC)

TTM

Natural Alternatives International, Inc. (NAII)

$8.53M

-9.07%

-6.49%

-4.56%

0.45%

Rocky Mountain Chocolate Factory, Inc. (RMCF)vs ›

$8.54M

-34.26%

-34.13%

-33.18%

-24.80%

Sadot Group Inc. (SDOT)vs ›

$11.35M

-1129.37%

-18.54%

-25.33%

-58.03%

Bonk, Inc. (BNKK)vs ›

$12.00M

-91.77%

-698.06%

-426.01%

-315.13%

Farmmi, Inc. (FAMI)vs ›

$4.71M

-33.85%

-16.71%

-7.94%

-4.48%

AquaBounty Technologies, Inc. (AQB)vs ›

$4.53M

-9.11%

-149.34%

-79.42%

-56.78%

Elite Education Group International Limited (EEIQ)vs ›

$4.15M

-24.63%

-39.21%

-43.82%

-28.74%

Australian Oilseeds Holdings Limited Ordinary Shares (COOT)vs ›

$13.23M

-0.31%

6.04%

7.30%

4.89%

Agroz Inc. Ordinary Shares (AGRZ)vs ›

$3.64M

18.03%

22.55%

12.55%

Barfresh Food Group Inc. (BRFH)vs ›

$14.21M

-39.14%

-121.64%

-134.87%

-110.55%

Return on Invested Capital (ROIC) Formula & Definition

ROIC = NOPAT / Invested Capital, where NOPAT = Operating Income × (1 − effective tax rate) and Invested Capital = Total Assets − (Current Liabilities − Short-Term Debt)

Return on invested capital measures the after-tax operating return a company earns on the capital invested in the business. TGMCharts computes it from reported statements: trailing-twelve-month operating income after tax, over invested capital at the latest balance sheet — total assets less the non-interest-bearing current liabilities (payables, accruals, deferred revenue) that fund them; short-term debt stays in the capital base. The tax rate is the period's own effective rate (income tax ÷ pretax income), capped at 45%; when pretax income is zero or negative, or the tax line is a net benefit, no tax is deducted — the operating figure is shown untaxed rather than adjusted by an assumed rate. Not shown for banks, insurers or funds.

Return on Invested Capital (ROIC) FAQ

What is the return on invested capital (ROIC) for Natural Alternatives International, Inc. (NAII)?

The return on invested capital (ROIC) for NAII stock is -9.07%.

Is Natural Alternatives International, Inc.'s return on invested capital (ROIC) high or low?

The return on invested capital (ROIC) of -9.07% is 2116% below its 5-year average of 0.45%, near the low end of its 5-year range (-9.07%–12.36%).

What is the TTM average return on invested capital (ROIC) for Natural Alternatives International, Inc. (NAII)?

The TTM average return on invested capital (ROIC) for NAII stock is -6.49%.

What is the 3Y average return on invested capital (ROIC) for Natural Alternatives International, Inc. (NAII)?

The 3Y average return on invested capital (ROIC) for NAII stock is -4.56%.

What is the 5Y average return on invested capital (ROIC) for Natural Alternatives International, Inc. (NAII)?

The 5Y average return on invested capital (ROIC) for NAII stock is 0.45%.

What is the 10Y average return on invested capital (ROIC) for Natural Alternatives International, Inc. (NAII)?

The 10Y average return on invested capital (ROIC) for NAII stock is 4.00%.

What is the 15Y average return on invested capital (ROIC) for Natural Alternatives International, Inc. (NAII)?

The 15Y average return on invested capital (ROIC) for NAII stock is 5.06%.

What is the 20Y average return on invested capital (ROIC) for Natural Alternatives International, Inc. (NAII)?

The 20Y average return on invested capital (ROIC) for NAII stock is 5.26%.

DATE	RETURN ON INVESTED CAPITAL (ROIC)
2026-06-30	-9.07%
2026-03-31	-6.43%
2025-12-31	-4.73%
2025-09-30	-5.34%
2025-06-30	-6.91%
2025-03-31	-6.90%
2024-12-31	-6.51%
2024-09-30	-6.89%
2024-06-30	-5.99%
2024-03-31	-2.03%
2023-12-31	-2.36%
2023-09-30	1.04%
2023-06-30	2.82%
2023-03-31	3.18%
2022-12-31	7.19%
2022-09-30	6.86%
2022-06-30	8.76%
2022-03-31	9.64%
2021-12-31	9.31%
2021-09-30	11.43%
2021-06-30	12.36%
2021-03-31	11.72%
2020-12-31	4.86%
2020-09-30	0.62%
2020-06-30	-1.47%
2020-03-31	-4.28%
2019-12-31	1.51%
2019-09-30	2.67%
2019-06-30	6.19%
2019-03-31	9.63%
2018-12-31	10.52%
2018-09-30	7.64%
2018-06-30	7.39%
2018-03-31	7.15%
2017-12-31	6.07%
2017-09-30	9.16%
2017-06-30	11.14%
2017-03-31	14.47%
2016-12-31	16.55%
2016-09-30	17.23%
2016-06-30	15.68%
2016-03-31	11.96%
2015-12-31	10.12%
2015-09-30	8.75%
2015-06-30	7.22%
2015-03-31	7.38%
2014-12-31	7.37%
2014-09-30	5.51%
2014-06-30	4.87%
2014-03-31	3.76%
2013-12-31	2.62%
2013-09-30	2.40%
2013-06-30	3.97%
2013-03-31	4.44%
2012-12-31	6.64%
2012-09-30	8.27%
2012-06-30	10.23%
2012-03-31	13.12%
2011-12-31	9.83%
2011-09-30	9.81%
2011-06-30	6.42%
2011-03-31	6.68%
2010-12-31	9.48%
2010-09-30	8.63%
2010-06-30	10.38%
2010-03-31	13.49%
2009-12-31	15.31%
2009-09-30	5.11%
2009-06-30	1.38%
2009-03-31	1.33%
2008-12-31	-4.96%
2008-09-30	0.57%
2008-06-30	2.45%
2008-03-31	-21.13%
2007-12-31	-16.59%
2007-09-30	-13.08%
2007-06-30	-12.57%
2007-03-31	6.72%
2006-12-31	7.04%
2006-09-30	6.82%
2006-06-30	5.77%
2006-03-31	4.48%
2005-12-31	4.32%
2005-09-30	6.12%
2005-06-30	7.59%
2005-03-31	9.60%
2004-12-31	11.90%
2004-09-30	11.77%
2004-06-30	11.23%
2004-03-31	8.93%
2003-12-31	6.44%
2003-09-30	5.44%
2003-06-30	4.70%

DATE

RETURN ON INVESTED CAPITAL (ROIC)

2026-06-30

-9.07%

2026-03-31

-6.43%

2025-12-31

-4.73%

2025-09-30

-5.34%

2025-06-30

-6.91%

2025-03-31

-6.90%

2024-12-31

-6.51%

2024-09-30

-6.89%

2024-06-30

-5.99%

2024-03-31

-2.03%

2023-12-31

-2.36%

2023-09-30

1.04%

2023-06-30

2.82%

2023-03-31

3.18%

2022-12-31

7.19%

2022-09-30

6.86%

2022-06-30

8.76%

2022-03-31

9.64%

2021-12-31

9.31%

2021-09-30

11.43%

2021-06-30

12.36%

2021-03-31

11.72%

2020-12-31

4.86%

2020-09-30

0.62%

2020-06-30

-1.47%

2020-03-31

-4.28%

2019-12-31

1.51%

2019-09-30

2.67%

2019-06-30

6.19%

2019-03-31

9.63%

2018-12-31

10.52%

2018-09-30

7.64%

2018-06-30

7.39%

2018-03-31

7.15%

2017-12-31

6.07%

2017-09-30

9.16%

2017-06-30

11.14%

2017-03-31

14.47%

2016-12-31

16.55%

2016-09-30

17.23%

2016-06-30

15.68%

2016-03-31

11.96%

2015-12-31

10.12%

2015-09-30

8.75%

2015-06-30

7.22%

2015-03-31

7.38%

2014-12-31

7.37%

2014-09-30

5.51%

2014-06-30

4.87%

2014-03-31

3.76%

2013-12-31

2.62%

2013-09-30

2.40%

2013-06-30

3.97%

2013-03-31

4.44%

2012-12-31

6.64%

2012-09-30

8.27%

2012-06-30

10.23%

2012-03-31

13.12%

2011-12-31

9.83%

2011-09-30

9.81%

2011-06-30

6.42%

2011-03-31

6.68%

2010-12-31

9.48%

2010-09-30

8.63%

2010-06-30

10.38%

2010-03-31

13.49%

2009-12-31

15.31%

2009-09-30

5.11%

2009-06-30

1.38%

2009-03-31

1.33%

2008-12-31

-4.96%

2008-09-30

0.57%

2008-06-30

2.45%

2008-03-31

-21.13%

2007-12-31

-16.59%

2007-09-30

-13.08%

2007-06-30

-12.57%

2007-03-31

6.72%

2006-12-31

7.04%

2006-09-30

6.82%

2006-06-30

5.77%

2006-03-31

4.48%

2005-12-31

4.32%

2005-09-30

6.12%

2005-06-30

7.59%

2005-03-31

9.60%

2004-12-31

11.90%

2004-09-30

11.77%

2004-06-30

11.23%

2004-03-31

8.93%

2003-12-31

6.44%

2003-09-30

5.44%

2003-06-30

4.70%

Return on Invested Capital (ROIC): -9.07%

NAII Return on Invested Capital (ROIC)

NAII Average Return on Invested Capital (ROIC) Chart

NAII Current vs Average Return on Invested Capital (ROIC) Chart

NAII Return on Invested Capital (ROIC) Metrics

NAII Competitors' Return on Invested Capital (ROIC)

Capital Efficiency

Return on Invested Capital (ROIC) Formula & Definition

Return on Invested Capital (ROIC) FAQ

NAII Return on Invested Capital (ROIC) History

Related Metrics