How many institutional investors hold NPK?

2 tracked institutional investors disclosed a position in NPK (NATIONAL PRESTO INDS INC) in their most recent 13F filing.

Who is the largest institutional holder of NPK?

Izzy Englander, Millennium Management, holds the largest disclosed position in NPK, valued at $6M.

Where does this NPK ownership data come from?

SEC Form 13F-HR filings, accessed via EDGAR. 13F filings are disclosed quarterly with a 45-day reporting delay and cover U.S.-listed long equity positions only. This is not investment advice.

NPK — NATIONAL PRESTO INDS INC

Name: NATIONAL PRESTO INDS INC (NPK) — Institutional Ownership
Creator: InvestorLens
License: https://www.sec.gov/about/website-policies

Public company

For educational research only.InvestorLens analyzes public regulatory filings (SEC EDGAR, STOCK Act PTRs) that may be delayed by 45 days or more. Information shown is historical and is not financial, legal, or tax advice, nor a recommendation or solicitation to buy or sell any security. Always do your own research.

InvestorLens aggregates public filing data to show which tracked investors reported holdings in this stock. Dollar values represent reported position values, not market capitalization, and may be delayed up to 45 days. Not a recommendation.

Sourced from SEC EDGAR public filings

About NATIONAL PRESTO INDS INC (NPK)

NATIONAL PRESTO INDS INC (NPK) appears in the most recent 13F filings of 2 tracked institutional investors. The largest disclosed position is held by Izzy Englander (Millennium Management), valued at $6M. Across recent filings, tracked investors recorded 0 new positions, 1 increased, 0 reduced, and 1 exited. All data sourced from SEC 13F filings.

Smart Money Consensus™

Based on recent institutional activity in NPK

/100

Mixed Activity

Added / Increased1

Reduced0

Exited1

BearishBullish

Crowded Trade Score™

How many top investors track NPK

/100

Undiscovered

2investors

Only 2 tracked investors report this position.

UndiscoveredCrowded

151015+

NPK Ownership Composition

How NATIONAL PRESTO INDS INC is held across tracked investor types, based on reported 13F positions.

Dominant Type

Other

100% of tracked value

Institutions

tracked investors

Total Reported

$6.7M

combined 13F value

Other100.0%

Other(2)

100.0%

Tracked investors reporting NPK

Investor	Firm	Shares	Market value	% of portfolio	As of
Izzy Englander	Millennium Management	38.3K	$5.2M	0.00%	Mar 31, 2026
Ken Griffin	Citadel Advisors	10.7K	$1.5M	0.00%	Mar 31, 2026

Izzy EnglanderMar 31, 2026
Millennium Management
Shares
38.3K
Value
$5.2M
% Portfolio
0.00%
Ken GriffinMar 31, 2026
Citadel Advisors
Shares
10.7K
Value
$1.5M
% Portfolio
0.00%

Recent activity

Investor	Action	Δ %	Current value	Filing date
Ken Griffin	Sold	-100.00%	$0	May 15, 2026
Ken Griffin	Increased	41.86%	$2.9K	Feb 17, 2026

Ken Griffin
Sold
$0(-100.00%)May 15, 2026
Ken Griffin
Increased
$2.9K(41.86%)Feb 17, 2026

Frequently asked questions

How many institutional investors hold NPK?: 2 tracked institutional investors disclosed a position in NPK (NATIONAL PRESTO INDS INC) in their most recent 13F filing.
Who is the largest institutional holder of NPK?: Izzy Englander, Millennium Management, holds the largest disclosed position in NPK, valued at $6M.
Did institutional ownership of NPK increase or decrease?: Across recent 13F filings, tracked investors recorded 0 new positions, 1 increased, 0 reduced, and 1 fully exited NPK.
Where does this NPK ownership data come from?: SEC Form 13F-HR filings, accessed via EDGAR. 13F filings are disclosed quarterly with a 45-day reporting delay and cover U.S.-listed long equity positions only. This is not investment advice.