Natural Alternatives International NAII Institutional Ownership

NASDAQ NAII

$1.21 +0.02 (+1.68%)

At close: Oct 22, 2026 · 4:00 PM EDT

Institutions by Trading Activity

24 Institutions

Increased 8 33.3%

Unchanged 9 37.5%

Reduced 7 29.2%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

10.50%

▼-24.41 pp QoQ

Shares Held by Institutions

2.32Mn

of 22.11Mn outstanding

▲+6.01% QoQ

Shares Outstanding

22.11Mn

19.79Mn held outside 13F filers

Institutional Investors

filed 13F for Jun 2026

▲+2 vs prior quarter

Net Shares Added (QoQ)

+131.71K

accumulated since last quarter

Value of Holdings

$2.81Mn

reported market value

Shares Owned by Institutions

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Institutions

Accumulated Distributed

Latest quarter —

Net over range —

Accumulating quarters —

Ownership Summary

Updated Oct 10, 2026

Natural Alternatives International Inc (NASDAQ:NAII) counted 24 institutional investors among its 13F-reported shareholders for the quarter ended June 30, 2026.

These investors held 10.50% of Natural Alternatives International's outstanding shares at the end of Q2 2026, down from 34.91% in Q1 2026.
Total holdings of Natural Alternatives International shares rose 6.01% from Q1 2026, and the number of holders rose 14.29% from Q2 2025.
Of these 24 holders, 8 added to their positions, 7 reduced their stakes and 9 left their positions unchanged.
Combined, institutional investors held 2.32Mn shares of NAII as of Q2 2026, up 131.71K from the prior quarter and up 387.04K from a year earlier.
Caldwell Sutter Capital, Inc. led 13F holders of NAII with 498.22K shares as of June 30, 2026, or 2.25% of shares outstanding.
Among holders that already owned Natural Alternatives International, the biggest buyers in Q2 2026 were Integrated Wealth Concepts LLC (+76.19K shares), Morgan Stanley (+39.38K shares), Citadel Advisors LLC (+32.04K shares), Royal Bank of Canada (+1.22K shares) and Tower Research Capital LLC (+918 shares).
The biggest cuts to NAII positions during Q2 2026 came from Dimensional Fund Advisors LP (-18.95K shares), Renaissance Technologies LLC (-13.9K shares), Bridgeway Capital Management, LLC (-13.82K shares), Geode Capital Management, LLC (-8.69K shares) and Citigroup Inc (-1.34K shares).
Business Quant data shows the 10 biggest positions in Natural Alternatives International as of Q2 2026 were held by Caldwell Sutter Capital, Inc. (498.22K shares), Dimensional Fund Advisors LP (335.79K shares), Morgan Stanley (307.63K shares), Mink Brook Asset Management LLC (293.45K shares), Renaissance Technologies LLC (277.46K shares), Vanguard Capital Management LLC (210.88K shares), Integrated Wealth Concepts LLC (88.19K shares), Citadel Advisors LLC (75.75K shares), Bridgeway Capital Management, LLC (61.49K shares) and Geode Capital Management, LLC (43.71K shares).

Form 13F Holdings

24 Institutional Holders

Report period 30 Jun, 2026

Total shares held 2.32Mn

Of outstanding 10.50%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	CALDWELL SUTTER CAPITAL, INC.	0000702007	498,220	2.25%	▼572	-0.11%	$1.19Mn
2	DIMENSIONAL FUND ADVISORS LP	0000354204	335,789	1.52%	▼18,950	-5.34%	$802.54K
3	Morgan Stanley	0000895421	307,630	1.39%	▲39,380	+14.68%	$735.24K
4	Mink Brook Asset Management LLC	0002052205	293,447	1.33%	▼262	-0.09%	$701.34K
5	RENAISSANCE TECHNOLOGIES LLC	0001037389	277,457	1.25%	▼13,899	-4.77%	$663.12K
6	VANGUARD CAPITAL MANAGEMENT LLC	0002100119	210,880	0.95%	0	0.00%	$504.00K
7	Integrated Wealth Concepts LLC	0001737109	88,186	0.40%	▲76,186	+634.88%	$210.76K
8	CITADEL ADVISORS LLC	0001423053	75,746	0.34%	▲32,038	+73.30%	$181.03K
9	BRIDGEWAY CAPITAL MANAGEMENT, LLC	0001107261	61,495	0.28%	▼13,821	-18.35%	$146.97K
10	GEODE CAPITAL MANAGEMENT, LLC	0001214717	43,711	0.20%	▼8,694	-16.59%	$104.50K
11	VANGUARD FIDUCIARY TRUST CO	0000933478	27,095	0.12%	0	0.00%	$64.76K
12	Empowered Funds, LLC	0001592828	24,906	0.11%	0	0.00%	$59.53K
13	SUSQUEHANNA INTERNATIONAL GROUP, LLP	0001446194	19,915	0.09%	▲19,915	0.00%	$47.60K
14	HRT FINANCIAL LP	0001475597	17,596	0.08%	▲17,596	0.00%	$42
15	State Street Corp	0000093751	11,663	0.05%	0	0.00%	$27.88K
16	JAMES INVESTMENT RESEARCH, INC.	0000810384	10,022	0.05%	0	0.00%	$23.95K
16	NewEdge Advisors, LLC	0001633516	10,022	0.05%	0	0.00%	$23.95K
17	Vanguard Global Advisers, LLC	0001811242	2,819	0.01%	0	0.00%	$6.74K
18	Tower Research Capital LLC (TRC)	0001533421	2,028	0.01%	▲918	+82.70%	$4.85K
19	MERCER GLOBAL ADVISORS INC /ADV	0000853758	2,000	0.01%	▲2,000	0.00%	$4.78K

Showing 1 to 20 of 24 holders