내셔널 프레스토 인더스트리즈(주)
US ˙ NYSE ˙ US6372151042

SecurityNPK / National Presto Industries, Inc.
InstitutionInceptionr Llc
Latest Disclosed Ownership1,573 shares
Latest Disclosed Value $ 215,595
Inceptionr Llc ownership in NPK / National Presto Industries, Inc.

On May 14, 2026 - Inceptionr Llc filed a 13F-HR form disclosing ownership of 1,573 shares of National Presto Industries, Inc. (US:NPK) valued at $215,595 USD as of March 31, 2026. The entity filed a previous 13F-HR on May 12, 2025 disclosing 0 shares of National Presto Industries, Inc.. The current value of the position is $206,126 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-14 2026-03-31 13F NATIONAL PRESTO INDS COM 637215104 1,573 1,573 216 0.0519
2025-05-12 2025-03-31 13F NATIONAL PRESTO INDS COM 637215104 0 -4,099 -100.00 0 -100.00
2025-02-06 2024-12-31 13F NATIONAL PRESTO INDS COM 637215104 4,099 1,113 37.27 403 79.91 0.0900
2024-11-08 2024-09-30 13F NATIONAL PRESTO INDS COM 637215104 2,986 2,986 224 0.0548
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.