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$NAII
$1.16 +$0.03 (2.65%) Close

Ownership

13F as of Q2 2026 · 22.1M shares outstanding

Who owns NAII?

By type of holder
Institutions 10.2% Insiders 12.8% Everyone else 77.0%
Concentration Top 10 holders own 21.2%
Ledoux Mark A 11.1% · Caldwell Sutter Capital, Inc. 2.3%
Institutional ownership
10.2%
+0.3 pts vs last qtr
Institutional holders
22
0 vs last qtr
Net shares bought
+65.7K
by institutions in Q2 2026
New / sold out
1 / 1
positions opened vs closed

How is ownership changing?

Institutions, last 8 quarters

Biggest buyers in Q2 2026
  • Morgan Stanley +39.4K
  • Integrated Wealth Concepts LLC +32.1K

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Biggest sellers in Q2 2026
  • Dimensional Fund Advisors LP −19.0K
  • Renaissance Technologies LLC −13.9K

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Who is planning to sell?

No insider has filed a notice of proposed sale (Form 144) for Natural Alternatives International Inc in the last 12 months.

Is your stake being diluted?

Diluted share count, FY2017–FY2026
−9.4%
−1.09% a year
Each share's claim on the business
+10.4%
grew without buying or selling a share
Spent on buybacks vs paid in stock
$18M vs $11.9M
over 10 fiscal years
Diluted shares, split-adjusted
5.7M6.4M7.2M2017: 6.7M shares'172018: 6.9M shares'182019: 7.1M shares'192020: 6.7M shares'202021: 6.4M shares'212022: 6.2M shares'222023: 5.9M shares'232024: 5.9M shares'242025: 5.9M shares'252026: 6.0M shares'26
Buybacks Stock-based comp
$0$2.8M$5.5M2017 buybacks: $712.0K2017 stock comp: $1.0M'172018 buybacks: $510.0K2018 stock comp: $1.3M'182019 buybacks: $1.4M2019 stock comp: $1.7M'192020 buybacks: $3.7M2020 stock comp: $1.7M'202021 buybacks: $4.1M2021 stock comp: $1.4M'212022 buybacks: $5.5M2022 stock comp: $968.0K'222023 buybacks: $1.5M2023 stock comp: $1.0M'232024 buybacks: $221.0K2024 stock comp: $1.2M'242025 buybacks: $178.0K2025 stock comp: $977.0K'252026 buybacks: $89.0K2026 stock comp: $603.0K'26

How patient are the owners?

Institutional shares by how long they've been held
5+ years59% 3–5 years23% 1–3 years13% Under 1 year5%
Quarterly turnover
4.1%
of institutional shares changed hands
Top 10 managers, median time held
5 years

Super Investors

Investment managers reporting NAII on Form 13F
CS
Caldwell Sutter Capital, Inc.
Shares
498.2K
% of company
2.25%
Change vs last qtr
−572 (−0.1%)
Held since
2022
DF
Dimensional Fund Advisors LP
Shares
335.8K
% of company
1.52%
Change vs last qtr
−19.0K (−5.3%)
Held since
≤2021

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Institutional Funds

Mutual funds and ETFs reporting NAII on Form N-PORT; together they hold 2.8% of the company
VT
Vanguard Total Stock Market Index Fund
Vanguard Index Funds
Position value
$380K
% of company
0.72%
% of the fund
0.00%
As of
June 30, 2026
US
U.S. Small Cap Value Portfolio
Dfa Investment Dimensions Group Inc
Position value
$324K
% of company
0.64%
% of the fund
0.00%
As of
July 31, 2026

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Insiders and 5%+ holders

From Forms 3/4/5 and Schedules 13D/G
LM
Ledoux Mark A
Insider
Shares
2.5M
% of company
11.09%
Change vs last qtr
—
Held since
—
WK
Wolf Kenneth
Insider
Shares
141.8K
% of company
0.64%
Change vs last qtr
—
Held since
—

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