Natural Alternatives International Inc (NAII) Institutional Ownership

Institutions by Trading Activity

6,007,793Shares Outstanding

2,252,362Shares held by institutions

$6,193,996Value of institutional holdings

37.49%Institutional ownership %

9.61%Shares Changed QoQ

24No. of institutional investors

Natural Alternatives International Inc (NASDAQ:NAII) appears in 24 institutional 13F filings for the quarter ending December 2025.

Collectively, these holders controlled 37.5% of Natural Alternatives International's outstanding shares in December 2025, up from 34.2% in September 2025.
They increased total shares held in NAII by 9.61% quarter over quarter, and investors in Natural Alternatives International decreased 4.0% from a year ago.
Among the 24 funds, 8 bought more Natural Alternatives International shares, 8 sold down, and 8 held their ground.
Institutional investors collectively held 2.25Mn shares in Natural Alternatives International as of December 2025, up by 197.56K shares quarter on quarter, and up 43.69K shares year over year.
Mink Brook Asset Management LLC is the top holder of Natural Alternatives International as of December 31, 2025, with 293.71K shares representing 4.89% of outstanding stock.
Per Business Quant, the top 1 investors in NAII for the quarter ending December 2025 include Mink Brook Asset Management LLC (293.71K).

2,252,362 Total Shares Held

Rows:

Owner Name	Date	Shares Held	Change (QoQ)	Change (%)	Value (USD)
CALDWELL SUTTER CAPITAL, INC.	31 Dec, 2025	461,792	42,843	10.23%	$1,653,215.00
DIMENSIONAL FUND ADVISORS LP	31 Dec, 2025	384,497	-38,972	-9.20%	$1,376,499.00
RENAISSANCE TECHNOLOGIES LLC	31 Dec, 2025	302,756	10,900	3.73%	$1,083,866.00
Mink Brook Asset Management LLC	31 Dec, 2025	293,709	0	0.00%	$1,051,478.00
VANGUARD GROUP INC	31 Dec, 2025	240,794	-2,268	-0.93%	$862,042.00
Morgan Stanley	31 Dec, 2025	237,250	91,750	63.06%	$849,355.00
Topline Capital Management, LLC	31 Dec, 2025	109,503	109,503	0.00%	$392,021.00
BRIDGEWAY CAPITAL MANAGEMENT, LLC	31 Dec, 2025	74,452	-37,000	-33.20%	$266,538.00
GEODE CAPITAL MANAGEMENT, LLC	31 Dec, 2025	42,520	887	2.13%	$152,268.00
Empowered Funds, LLC	31 Dec, 2025	24,042	0	0.00%	$86,070.00
CITADEL ADVISORS LLC	31 Dec, 2025	14,627	14,627	0.00%	$52,365.00
Integrated Wealth Concepts LLC	31 Dec, 2025	12,000	0	0.00%	$42,960.00
State Street Corp	31 Dec, 2025	11,663	0	0.00%	$41,754.00
DRW Securities, LLC	31 Dec, 2025	10,377	10,377	0.00%	$37,149.00
Northern Trust Corp	31 Dec, 2025	10,325	-1,579	-13.26%	$36,964.00
JAMES INVESTMENT RESEARCH, INC.	31 Dec, 2025	10,022	0	0.00%	$35,879.00
NewEdge Advisors, LLC	31 Dec, 2025	10,022	0	0.00%	$35,879.00
Tower Research Capital LLC (TRC)	31 Dec, 2025	1,081	-362	-25.09%	$3,870.00
UBS Group AG	31 Dec, 2025	760	-3,165	-80.64%	$2,721.00
Royal Bank Of Canada	31 Dec, 2025	96	96	0.00%	$0.00

1 - 20 of 24