NATIONAL PRESTO INDUSTRIES INC (NPK)

Typically moves ±1.87% on earnings

EARNINGS ANALYTICS

event_note Approx. Next Earnings: ~2026-08-14 APPROXIMATE

Across 81 earnings reports since Nov 03, 2004, NATIONAL PRESTO INDUSTRIES INC (NPK) has a clear post-earnings pattern. It moves ±1.87% on average after reporting and finishes higher 58.0% of the time. Its largest post-earnings gain was +9.73% (Feb 23, 2009) and its largest decline was -8.17% (Feb 15, 2019). The next earnings report is predicted for 2026-08-14 (approximate).

Earnings reactions

How NPK moved on each past earnings report.

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Earnings Impact

Total Earnings

Avg Abs. Movement

±1.87%

Positive %

58.0%

Negative %

42.0%

Historical Earnings Statistics

Date	Timing	Earnings move	SEC Filing
May 05, 2026	☽ POST	-1.59%	open_in_new
Mar 04, 2026	☽ POST	-4.42%	open_in_new
Oct 27, 2025	☽ POST	+0.98%	open_in_new
Jul 28, 2025	☽ POST	+0.01%	open_in_new
May 07, 2025	☽ POST	+2.36%	open_in_new
Feb 21, 2025	☽ POST	-0.4%	open_in_new
Oct 28, 2024	☽ POST	+0.68%	open_in_new
Aug 01, 2024	☽ POST	-1.39%	open_in_new
Apr 30, 2024	☽ POST	+1.39%	open_in_new
Feb 20, 2024	☽ POST	-0.26%	open_in_new
Nov 03, 2023	☽ POST	-0.99%	open_in_new
Jul 31, 2023	☽ POST	-0.27%	open_in_new
May 08, 2023	☽ POST	+2.37%	open_in_new
Feb 22, 2023	☽ POST	+4.44%	open_in_new
Oct 28, 2022	☽ POST	+0.23%	open_in_new
Aug 02, 2022	☽ POST	+2.11%	open_in_new
May 02, 2022	☽ POST	+1.32%	open_in_new
Feb 14, 2022	☽ POST	-0.27%	open_in_new
Nov 01, 2021	☽ POST	+1.1%	open_in_new
Aug 02, 2021	☽ POST	+1.63%	open_in_new
May 05, 2021	☽ POST	+2.51%	open_in_new
Feb 23, 2021	☽ POST	+8.72%	open_in_new
Oct 29, 2020	☽ POST	+0.91%	open_in_new
Jul 28, 2020	☽ POST	+0.26%	open_in_new
May 01, 2020	☽ POST	+0.91%	open_in_new
Feb 25, 2020	☽ POST	+1.81%	open_in_new
Apr 29, 2019	☽ POST	-1.49%	open_in_new
Feb 15, 2019	☽ POST	-8.17%	open_in_new
Oct 29, 2018	☽ POST	+2.38%	open_in_new
Jul 30, 2018	☽ POST	+3.79%	open_in_new
Apr 30, 2018	☽ POST	+0%	open_in_new
Feb 12, 2018	☽ POST	-1.59%	open_in_new
Oct 30, 2017	☽ POST	+2.68%	open_in_new
Jul 31, 2017	☽ POST	+0.44%	open_in_new
May 01, 2017	☽ POST	+0.29%	open_in_new
Feb 13, 2017	☽ POST	+2.62%	open_in_new
Oct 31, 2016	☽ POST	-0.17%	open_in_new
Aug 01, 2016	☽ POST	-2.24%	open_in_new
May 02, 2016	☽ POST	-1.45%	open_in_new
Feb 16, 2016	☽ POST	-0.58%	open_in_new
Nov 02, 2015	☽ POST	+0.84%	open_in_new
Aug 03, 2015	☽ POST	+2.19%	open_in_new
May 04, 2015	☽ POST	-1.37%	open_in_new
Feb 17, 2015	☽ POST	+0.33%	open_in_new
Oct 27, 2014	☽ POST	+2.07%	open_in_new
Jul 28, 2014	☽ POST	-5.17%	open_in_new
Apr 28, 2014	☽ POST	-0.71%	open_in_new
Feb 18, 2014	☽ POST	-0.36%	open_in_new
Oct 28, 2013	☽ POST	-1%	open_in_new
Jul 29, 2013	☽ POST	-0.16%	open_in_new
Feb 19, 2013	☽ POST	+0.47%	open_in_new
Aug 01, 2012	☽ POST	+0.12%	open_in_new
May 01, 2012	☽ POST	+0.48%	open_in_new
Feb 21, 2012	☽ POST	-1.56%	open_in_new
Oct 31, 2011	☽ POST	-4.49%	open_in_new
Aug 01, 2011	☽ POST	-3.74%	open_in_new
May 02, 2011	☽ POST	-1.82%	open_in_new
Feb 22, 2011	☀ PRE	-1.3%	open_in_new
Nov 01, 2010	☽ POST	+2.38%	open_in_new
Aug 02, 2010	☽ POST	+1.75%	open_in_new
May 03, 2010	☽ POST	-1.12%	open_in_new
Feb 22, 2010	☽ POST	+3.32%	open_in_new
Nov 02, 2009	☽ POST	-0.36%	open_in_new
Aug 03, 2009	☽ POST	-0.3%	open_in_new
May 04, 2009	☽ POST	-2.09%	open_in_new
Feb 23, 2009	☽ POST	+9.73%	open_in_new
Oct 28, 2008	☽ POST	+3.32%	open_in_new
Jul 30, 2008	☽ POST	-1.57%	open_in_new
May 01, 2008	☽ POST	+0.49%	open_in_new
Feb 29, 2008	☽ POST	+5.02%	open_in_new
May 22, 2007	☽ POST	-0.02%	open_in_new
Feb 27, 2007	☽ POST	+0%	open_in_new
Nov 13, 2006	☽ POST	+0.34%	open_in_new
Aug 11, 2006	☽ POST	+1.66%	open_in_new
Apr 28, 2006	☽ POST	-2.36%	open_in_new
Feb 13, 2006	☽ POST	+2.21%	open_in_new
Nov 01, 2005	☽ POST	+3.99%	open_in_new
Aug 02, 2005	☽ POST	-0.68%	open_in_new
May 03, 2005	☽ POST	+7.8%	open_in_new
Feb 08, 2005	☀ PRE	+0.87%	open_in_new
Nov 03, 2004	☽ POST	+0.39%	open_in_new

event

Earnings Count

Total earnings in dataset

trending_up

Avg Abs. Movement

±1.87%

Avg % price change on earnings

description

SEC Filings

View

Browse all SEC filings

account_balance

Institutional ownership

Holdings as of Jun 30, 2026 · SEC 13-F

View all 2 →

Funds holding

$10798

Total value held

Buying

2 added · 0 reduced

First Horizon Corp

$10624 NEW BUY

Amalgamated Financial Corp.

$174 NEW BUY

SEC Filing Types

Recent SEC Filings

10 most recent

Form	Date Filed	View on EDGAR
8-K	20260616	open_in_new SEC.gov
SCHEDULE 13D/A	20260615	open_in_new SEC.gov
144	20260610	open_in_new SEC.gov
SD	20260528	open_in_new SEC.gov
3	20260527	open_in_new SEC.gov
8-K	20260521	open_in_new SEC.gov
10-Q	20260515	open_in_new SEC.gov
8-K	20260505	open_in_new SEC.gov
4	20260504	open_in_new SEC.gov
ARS	20260414	open_in_new SEC.gov

Frequently asked about NPK earnings

When does NATIONAL PRESTO INDUSTRIES INC report earnings next? expand_more

NATIONAL PRESTO INDUSTRIES INC (NPK)'s next earnings date is approximate for 2026-08-14. This is a prediction based on its historical quarterly reporting pattern, not a company-confirmed date.

How much does NPK stock move after earnings? expand_more

Over 81 reports, NPK has moved an average of ±1.87% the session after earnings, closing higher 58.0% of the time.

What was NPK's biggest post-earnings move? expand_more

NPK's largest post-earnings gain on record was +9.73% on Feb 23, 2009, and its largest decline was -8.17% on Feb 15, 2019.

Where can I find NATIONAL PRESTO INDUSTRIES INC's SEC filings? expand_more

All of NATIONAL PRESTO INDUSTRIES INC's SEC filings — 10-K, 10-Q, 8-K and more — are listed in the SEC filings section on this page, each linking to the original document on SEC.gov.