Security key
637215104
NATIONAL PRESTO INDUSTRIES INC - COMMON STOCK (NPK)
CUSIP: 637215104
Q4 2025 13F Holders as of 31 Dec 2025
- Security type / class
- Equity / COMMON STOCK
- Total 13F shares
- 4,047,300
- Total reported value
- $432,161,481
- Share change
- -247,430
- Reported price per share
- $106.76
- Number of holders
- 165
- Value change
- -$27,619,614
- Number of buys
- 62
- Number of sells
- 81
- Shares outstanding
- 7,205,000
Holder snapshot
6 facts
Security identity
1 fact
Report period
Q4 2025
Institutions
165
Top holders
10
NPK full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q1 2026
Previous quarter: Q3 2025
NATIONAL PRESTO INDUSTRIES INC SEC filings
NATIONAL PRESTO INDUSTRIES INC company facts
Broader feeds
Reporting periods
Holder history for CUSIP 637215104
Recent filing periods:
Ownership snapshot
Top reported holders of NPK - NATIONAL PRESTO INDUSTRIES 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
BlackRock, Inc.
13D/G signal
BlackRock, Inc.
Evidence rows
15
Latest as of
28 Nov 2025
13F
13D/G
Lead comparable stake: 12%
13D/G row: BlackRock, Inc.
Showing 1-6 of 15 holder rows.
Rank 1 holder
BlackRock, Inc.
13F
13D/G
- Ownership
- 12%
- Position
- $95.62M
Rank 2 holder
Albion River Management LLC
13D/G
- Ownership
- 5.1%
- Position
- $39.08M
Rank 3 holder
DIMENSIONAL FUND ADVISORS LP
13F
13D/G
- Ownership
- 4.8%
- Position
- $36.2M
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| BlackRock, Inc. |
13F
13D/G
Company
|
12%
from 13D/G
|
$95,622,567
852,631 shares
|
— | 30 Sep 2025 |
| Albion River Management LLC |
13D/G
|
5.1%
|
$39,083,071
362,350 shares
|
$0 | 28 Nov 2025 |
| DIMENSIONAL FUND ADVISORS LP |
13F
13D/G
Company
|
4.8%
from 13D/G
|
$36,201,796
322,798 shares
|
— | 30 Sep 2025 |
| VANGUARD GROUP INC |
13F
Company
|
5.2%
|
$41,926,717
373,845 shares
|
— | 30 Sep 2025 |
| STATE STREET CORP |
13F
Company
|
4.5%
|
$36,505,947
325,510 shares
|
— | 30 Sep 2025 |
| Medina Value Partners, LLC |
13F
Company
|
2.9%
|
$23,426,565
208,886 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
165
Shares
4,047,300
Rows available
165
| 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. The marker flags a reported price that failed the local validity check.
Compare Q4 2025 vs Q3 2025 Across Filers
Q3 2025 holders
164
Q4 2025 holders
165
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