Security key
638842302
NATURAL ALTERNATIVES INTERNATIONAL INC - Common Stock (NAII)
CUSIP: 638842302
Q4 2025 13F Holders as of 31 Dec 2025
- Type / Class
- Equity / Common Stock
- Shares outstanding
- 6,201,565
- Total 13F shares
- 2,228,224
- Share change
- +160,480
- Total reported value
- $7,977,089
- Price per share
- $3.58
- Number of holders
- 22
- Value change
- +$594,759
- Number of buys
- 8
- Number of sells
- 10
Report period
Q4 2025
Institutions
22
Top holders
10
NAII full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q1 2026
Previous quarter: Q3 2025
NATURAL ALTERNATIVES INTERNATIONAL INC SEC filings
NATURAL ALTERNATIVES INTERNATIONAL INC company facts
Broader feeds
Reporting periods
Holder history for CUSIP 638842302
Recent filing periods:
Ownership snapshot
Top shareholders of NAII - NATURAL ALTERNATIVES INTERNATIONAL INC - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Lead holder
CALDWELL SUTTER CAPITAL, ...
13D/G signal
CALDWELL SUTTER CAPITAL, ...
Evidence rows
23
Latest as of
31 Dec 2025
13D/G
13F
3/4/5
Lead comparable stake: 7.8%
13D/G row: CALDWELL SUTTER CAPITAL, INC.
Showing first 8 of 23 holder rows.
Open remaining rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| CALDWELL SUTTER CAPITAL, INC. |
13D/G
13F
Joseph F. Helmer · Company
|
7.8%
|
$1,388,498
480,449 shares
|
$0 | 31 Dec 2024 |
| DIMENSIONAL FUND ADVISORS LP |
13D/G
13F
Company
|
6.2%
|
$1,245,770
384,497 shares
|
$0 | 31 Dec 2025 |
| RENAISSANCE TECHNOLOGIES LLC |
13D/G
13F
Company
|
5%
|
$893,750
309,256 shares
|
$0 | 31 Dec 2024 |
| Mink Brook Asset Management LLC |
13F
Company
|
4.7%
|
$838,275
293,709 shares
|
— | 30 Sep 2025 |
| VANGUARD GROUP INC |
13F
Company
|
3.9%
|
$704,880
243,062 shares
|
— | 30 Sep 2025 |
| MORGAN STANLEY |
13F
Company
|
2.3%
|
$415,272
145,500 shares
|
— | 30 Sep 2025 |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC |
13F
Company
|
1.8%
|
$323,211
111,452 shares
|
— | 30 Sep 2025 |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
Company
|
0.67%
|
$120,775
41,633 shares
|
— | 30 Sep 2025 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q4 2025
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
22
Shares
2,228,224
Rows loaded
22
| Investor | Option | Weight % | Change % | Reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* Reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. An asterisk next to the price means the price is likely invalid.
Compare Q4 2025 vs Q3 2025 Across Filers
Q3 2025 holders
21
Q4 2025 holders
22
Holder diff
1
| Investor | Q3 2025 Shares | Q4 2025 Shares | Share Diff | Share Chg % | Q3 2025 value | Q4 2025 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend