National Presto Industries, Inc.
National Presto Industries, Inc. (NPK) Stock Ownership
Institutional vs insider vs public ownership from 13F and float data — top holders, activity, and insider trades below.
SEC 13F · FMP · NPK · as of Sep 30, 2025
Ownership Breakdown
165
Institutional Holders
▲ 1 vs Q2
$475.90M
Total Inst. Value
▲ $67.33M vs Q2
7.17M
Shares Outstanding
freeFloat 68.22%
4.24M
13F Shares Held
▲ 61,402 vs Q2
Institutional ownership = 13F shares ÷ total outstanding. Insider % = 100 − free float. Public % = free float − institution %. Data: FMP /symbol-positions-summary + /shares-float + SEC EDGAR.
Top Institutional Holders
NPK largest shareholders · institutional ownership
Q3 2025 · SEC 13F
Showing top 10 holders
| Holder | Shares | % Owned | Weight | Value | Reported | Change |
|---|---|---|---|---|---|---|
BLACKROCK, INC. ordnance & accessories, (no vehicles/guided missiles) | 852.6K | 11.93% | 11.93% | $95.62B | Nov 12, 2025 | ▲ 34.0K |
VANGUARD GROUP INC ordnance & accessories, (no vehicles/guided missiles) | 373.8K | 5.23% | 5.23% | $41.93B | Nov 7, 2025 | ▲ 11.8K |
STATE STREET CORP ordnance & accessories, (no vehicles/guided missiles) | 325.5K | 4.55% | 4.55% | $36.51B | Nov 14, 2025 | ▲ 41.3K |
DIMENSIONAL FUND ADVISORS LP ordnance & accessories, (no vehicles/guided missiles) | 322.8K | 4.52% | 4.52% | $36.20B | Nov 12, 2025 | ▼ 12.4K |
MEDINA VALUE PARTNERS, LLC ordnance & accessories, (no vehicles/guided missiles) | 208.9K | 2.92% | 2.92% | $23.43B | Nov 13, 2025 | ▲ 7.8K |
RENAISSANCE TECHNOLOGIES LLC ordnance & accessories, (no vehicles/guided missiles) | 183.0K | 2.56% | 2.56% | $20.52B | Nov 13, 2025 | ▼ 16.2K |
GEODE CAPITAL MANAGEMENT, LLC ordnance & accessories, (no vehicles/guided missiles) | 136.2K | 1.91% | 1.91% | $15.28B | Nov 12, 2025 | ▲ 13.0K |
J. GOLDMAN & CO LP ordnance & accessories, (no vehicles/guided missiles) | 130.6K | 1.83% | 1.83% | $14.65B | Nov 14, 2025 | ▼ 29.5K |
GOLDMAN SACHS GROUP INC ordnance & accessories, (no vehicles/guided missiles) | 101.8K | 1.42% | 1.42% | $11.41B | Nov 14, 2025 | ▼ 8.0K |
GAMCO INVESTORS, INC. ET AL ordnance & accessories, (no vehicles/guided missiles) | 95.3K | 1.33% | 1.33% | $10.69B | Nov 12, 2025 | ▼ 5.1K |
Data from SEC Form 13F filings. Ownership bar normalised to largest holder. Change flags: isNew / isSoldOut / changeInSharesNumber (FMP extract-analytics/holder).
Institutional Activity
Q3 2025 vs prior quarter
Q3 2025
23
Increased
+248.4K shares2
New Positions
first time holders20
Decreased
−132.5K shares0
Sold Out
fully exitedNet shares change (top 50)
+115.9K
+248.4K / −132.5K
Net new holders
+5
2 new / 0 exited
Based on top 50 institutional holders by position size. Fields: isNew, isSoldOut, changeInSharesNumber (FMP extract-analytics/holder, limit=50).
Insider Buying vs Selling
NPK insider trading · insider activity
Source: SEC Form 4
Insiders have been primarily selling shares recently. Selling may be driven by pre-scheduled Rule 10b5-1 plans rather than negative sentiment.
7
Buy transactions
6
Sell transactions
1.17
Buy/Sell ratio
$0M
Total disposed
Recent Insider Transactions
Showing 10 most recent · Common Stock only
| Name · Role | Date | Type | Shares | Price | Value | After Trans. | Filing |
|---|---|---|---|---|---|---|---|
Morgan Jeffery Alan VP-ENGINEERING | Apr 30, 2026 | Tax Withhold | 349 | $139.84 | $48.8K | 1.7K | Form 4 ↗ |
Peuse David J CFO & TREASURER | Mar 17, 2026 | Sale | 500 | $140.16 | $70.1K | 308 | Form 4 ↗ |
Frederick Douglas J COO, VP, SECRETARY | Mar 16, 2026 | Tax Withhold | 36 | $131.58 | $4.7K | 9.1K | Form 4 ↗ |
MacKenzie John Roderick JR VP-SALES | Mar 16, 2026 | Tax Withhold | 62 | $131.58 | $8.2K | 1.8K | Form 4 ↗ |
Peuse David J CFO & TREASURER | Mar 16, 2026 | Tax Withhold | 78 | $131.58 | $10.3K | 1.7K | Form 4 ↗ |
Morgan Jeffery Alan VP-ENGINEERING | Mar 16, 2026 | Tax Withhold | 100 | $131.58 | $13.2K | 2.1K | Form 4 ↗ |
LIEBLE RANDY F director | Mar 11, 2026 | Sale | 2,417 | $143.97 | $348.0K | 5.2K | Form 4 ↗ |
Peuse David J CFO & TREASURER | Jan 2, 2026 | Award | 327 | — | — | 1.7K | Form 4 ↗ |
Frederick Douglas J COO, VP, SECRETARY | Jan 2, 2026 | Award | 386 | — | — | 9.1K | Form 4 ↗ |
MacKenzie John Roderick JR VP-SALES | Jan 2, 2026 | Award | 327 | — | — | 1.9K | Form 4 ↗ |
Source: /insider-trading/search (FMP stable). Buy/Sell direction: acquisitionOrDisposition A=Buy, D=Sell. RSU vesting (M-Exempt) excluded from sentiment bar. All data from SEC EDGAR public filings.
About institutional & insider ownership
National Presto Industries, Inc. (NPK) is primarily owned by institutional investors, who hold approximately 59.2% of total shares outstanding. Company insiders own approximately 31.78%, while retail and public investors account for the remaining 9.00%.
The largest institutional shareholder of National Presto Industries, Inc. is BLACKROCK, INC., holding approximately 852,631 shares — equal to 11.93% of outstanding shares — as of September 30, 2025.
A total of 165 institutional investors currently hold NPK stock, with a combined institutional value of approximately $475,896,970 as of the most recent 13F filing period.
Frequently asked questions
NPK ownershipNational Presto Industries, Inc. (NPK) is primarily owned by institutional investors, who hold approximately 59.2% of shares. The largest shareholder is BLACKROCK, INC. with a 11.93% stake. Company insiders hold 31.78%. Data sourced from SEC Form 13F as of September 30, 2025.