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NATIONAL PRESTO INDUSTRIES INC (NPK) Annual Reports

Q: Where can I read NATIONAL PRESTO INDUSTRIES INC (NPK) annual reports?

Every year on this page links straight to the full text on SEC EDGAR. US annual reports are web pages (HTML) rather than PDFs, so you can read and search them in the browser. 3 filings are currently indexed.

Q: What is the difference between a 10-K and a 20-F?

A 10-K is the annual report of a US domestic issuer; a 20-F is filed by foreign private issuers (Taiwanese companies with US ADRs, such as TSMC, file 20-F). A 40-F applies to Canadian issuers under the MJDS.

NATIONAL PRESTO INDUSTRIES INC is listed on NYSE, classified by the SEC under Ordnance & Accessories, (No Vehicles/Guided Missiles) (SIC 3480). This page indexes 3 annual reports, each linking to the full text on the SEC's EDGAR system.

Company profile

Exchange： NYSE
Fiscal year end： 12/31
SEC CIK： 80172 →

Financial Highlights

FY2026 Q2 (quarterly, ended 2026-07-05)
	Current	Prior year	YoY
Revenue	$146.6M	$120.4M	+21.7%
Operating income	$19.4M	$6.1M	+218.5%
Net income	$15.9M	$5.2M	+207.9%

Source: SEC EDGAR (XBRL company facts)

Financial history

Revenue & profit

Quarterly · In mn (USD)

Revenue 147 mn Net income 15.9 mn

Show table：Income statement

Item	2009Q4	2010Q2	2010Q3	2010Q4	2011Q1	2011Q2	2011Q3	2011Q4	2012Q1	2012Q2	2012Q3	2012Q4	2013Q1	2013Q2	2013Q3	2013Q4	2014Q1	2014Q2	2014Q3	2014Q4	2015Q1	2015Q2	2015Q3	2015Q4	2016Q1	2016Q2	2016Q3	2016Q4	2017Q1	2017Q2	2017Q3	2017Q4	2018Q1	2018Q2	2018Q3	2018Q4	2019Q1	2019Q2	2019Q3	2019Q3	2019Q4	2020Q1	2020Q1	2020Q2	2020Q2	2020Q3	2020Q3	2020Q4	2021Q1	2021Q1	2021Q2	2021Q2	2021Q3	2021Q3	2021Q4	2022Q1	2022Q1	2022Q2	2022Q2	2022Q3	2022Q3	2022Q4	2023Q1	2023Q1	2023Q2	2023Q2	2023Q2	2023Q3	2023Q3	2023Q4	2024Q1	2024Q2	2024Q3	2024Q3	2024Q4	2025Q1	2025Q2	2025Q3	2025Q4	2026Q1	2026Q2
Revenue	478	117	114	142	109	98.3	105	119	96.8	117	117	142	83.2	101	101	135	86.5	88.3	95.5	142	101	102	90.9	133	86.5	88.0	93.1	132	72.8	74.6	70.6	116	76.8	79.2	81.7	85.6	63.9	71.8	78.0	78.0	94.9	65.6	65.6	87.1	87.1	93.9	93.9	106	81.0	81.0	87.1	87.1	87.2	87.2	100	60.8	60.8	77.1	77.1	69.7	69.7	114	80.4	80.4	79.0	79.0	0	83.1	83.1	98.4	76.7	85.1	91.8	91.8	135	104	120	115	164	119	147
Gross profit	110	26.5	24.4	38.1	21.9	20.7	23.7	27.5	20.4	19.6	22.9	32.0	16.2	18.4	19.6	25.1	15.7	16.1	16.2	29.2	20.9	20.4	19.1	29.1	17.8	18.4	18.5	35.4	20.1	17.6	18.9	30.7	20.3	19.4	15.7	20.5	12.5	14.7	23.9	23.9	20.9	16.1	16.1	21.7	21.7	20.7	20.7	26.3	18.4	18.4	17.7	17.7	11.2	11.2	17.1	9.71	9.71	15.0	15.0	17.1	17.1	13.3	18.0	18.0	13.4	13.4	0	15.4	15.4	20.6	13.8	14.7	17.2	17.2	32.8	18.1	18.6	16.0	27.7	17.5	28.6
Operating income	91.3	23.2	20.1	33.7	17.1	16.4	19.3	21.2	14.6	13.6	15.0	16.5	10.4	12.8	13.9	20.6	6.98	6.32	7.85	18.8	12.3	13.8	12.1	22.2	10.7	12.1	12.2	27.5	14.0	12.1	11.7	23.9	13.4	12.4	6.84	15.3	6.05	8.64	17.2	—	14.5	9.26	—	15.3	—	14.4	—	17.1	—	10.9	—	11.3	—	4.64	3.12	—	3.09	—	7.86	—	10.5	0.68	—	9.42	—	5.25	0	—	7.07	13.3	6.28	6.36	9.22	—	23.4	9.07	6.10	6.41	18.7	8.03	19.4
Net income	62.6	15.0	13.2	22.1	11.4	10.8	12.4	13.4	9.34	8.70	9.40	11.4	6.85	8.30	9.02	17.1	4.69	4.17	5.12	12.5	8.11	9.12	8.11	15.2	7.21	8.27	8.30	20.8	18.2	9.71	8.33	16.8	11.0	10.8	6.37	11.8	5.95	8.16	16.4	16.4	11.7	8.22	8.22	12.7	12.7	12.1	12.1	13.9	8.99	8.99	9.29	9.29	4.13	4.13	3.24	2.92	2.92	6.68	6.68	8.93	8.93	2.17	8.88	8.88	5.50	5.50	—	7.02	7.02	13.2	6.57	6.08	8.08	8.08	20.7	7.61	5.15	5.32	15.0	6.63	15.9

Balance sheet

Quarterly · In mn (USD)

Total assets 499 mn Total liabilities 87.3 mn

Equity = assets − liabilities. Balance-sheet figures are period-end balances, not cumulative.

Show table：Balance sheet

Item	2009Q4	2010Q2	2010Q3	2010Q4	2011Q1	2011Q2	2011Q3	2011Q4	2012Q1	2012Q2	2012Q3	2012Q4	2013Q1	2013Q2	2013Q3	2013Q4	2014Q1	2014Q2	2014Q3	2014Q4	2015Q1	2015Q2	2015Q3	2015Q4	2016Q1	2016Q2	2016Q3	2016Q4	2017Q1	2017Q2	2017Q3	2017Q4	2018Q1	2018Q2	2018Q3	2018Q4	2019Q1	2019Q2	2019Q3	2019Q3	2019Q4	2020Q1	2020Q1	2020Q2	2020Q2	2020Q3	2020Q3	2020Q4	2021Q1	2021Q1	2021Q2	2021Q2	2021Q3	2021Q3	2021Q4	2022Q1	2022Q1	2022Q2	2022Q2	2022Q3	2022Q3	2022Q4	2023Q1	2023Q1	2023Q2	2023Q2	2023Q2	2023Q3	2023Q3	2023Q4	2024Q1	2024Q2	2024Q3	2024Q3	2024Q4	2025Q1	2025Q2	2025Q3	2025Q4	2026Q1	2026Q2
Current assets	—	—	—	346	—	288	305	329	289	294	306	271	270	278	285	264	223	229	241	257	244	235	248	262	238	257	272	341	323	306	312	339	313	315	334	352	310	320	327	—	338	312	—	330	—	335	—	357	—	320	—	324	—	345	348	—	317	—	324	—	337	327	—	312	—	319	—	—	334	360	338	340	349	—	367	347	365	398	403	374	402
Total assets	—	—	—	415	—	363	380	412	374	379	395	354	357	370	379	394	356	357	367	378	362	363	374	387	361	376	387	418	403	390	394	412	386	390	404	414	377	385	404	—	410	384	—	406	—	411	—	433	—	395	—	407	—	426	420	—	389	—	394	—	407	412	—	396	—	402	402	—	416	441	417	418	429	—	453	455	472	504	501	469	499
Current liabilities	—	—	—	66.7	—	48.2	53.0	66.0	59.3	56.2	62.1	56.0	51.9	56.8	56.9	54.2	46.8	43.1	48.0	48.6	52.0	43.5	45.9	48.1	48.5	54.1	55.7	64.3	71.9	49.1	44.2	45.5	49.4	42.2	50.4	47.5	42.6	42.1	45.3	—	39.3	46.1	—	55.2	—	46.6	—	55.1	—	51.5	—	46.0	—	61.2	53.2	—	49.6	—	48.2	—	51.6	53.6	—	56.4	—	56.5	—	—	63.4	72.0	73.7	68.0	70.5	—	74.4	75.5	86.7	113	95.0	—	76.9
Total liabilities	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	47.5	—	—	—	—	42.3	49.0	—	58.6	—	50.6	—	58.8	—	55.1	—	56.9	—	71.8	62.8	—	59.1	—	57.6	—	61.9	63.8	—	66.4	—	66.5	—	—	73.3	84.3	85.8	80.0	82.3	—	85.8	86.7	97.8	124	106	—	87.3
Equity	—	—	—	344	—	310	323	336	305	314	323	291	298	306	315	333	303	307	313	325	306	315	324	339	312	321	329	350	331	341	349	366	336	347	354	366	331	339	356	—	368	335	—	348	—	360	—	374	—	340	—	350	—	354	358	—	329	—	336	—	346	348	—	329	—	335	—	—	343	356	332	338	347	—	368	369	374	380	395	395	411

Cash flow

Quarterly · In mn (USD)

Operating 12.8 mn Investing -3.49 mn Financing 0 mn

Positive = cash in, negative = cash out.

Show table：Cash flow statement

Item	2009Q4	2010Q2	2010Q3	2010Q4	2011Q1	2011Q2	2011Q3	2011Q4	2012Q1	2012Q2	2012Q3	2012Q4	2013Q1	2013Q2	2013Q3	2013Q4	2014Q1	2014Q2	2014Q3	2014Q4	2015Q1	2015Q2	2015Q3	2015Q4	2016Q1	2016Q2	2016Q3	2016Q4	2017Q1	2017Q2	2017Q3	2017Q4	2018Q1	2018Q2	2018Q3	2018Q4	2019Q1	2019Q2	2019Q3	2019Q3	2019Q4	2020Q1	2020Q1	2020Q2	2020Q2	2020Q3	2020Q3	2020Q4	2021Q1	2021Q1	2021Q2	2021Q2	2021Q3	2021Q3	2021Q4	2022Q1	2022Q1	2022Q2	2022Q2	2022Q3	2022Q3	2022Q4	2023Q1	2023Q1	2023Q2	2023Q2	2023Q2	2023Q3	2023Q3	2023Q4	2024Q1	2024Q2	2024Q3	2024Q3	2024Q4	2025Q1	2025Q2	2025Q3	2025Q4	2026Q1	2026Q2
Operating	62.1	35.6	-1.78	23.9	21.7	4.99	9.09	22.9	11.7	25.3	-2.40	27.8	10.8	-9.71	14.7	8.44	24.5	9.19	5.87	33.7	22.8	2.87	-4.16	24.8	13.1	13.5	0.11	39.8	25.4	-19.7	-11.1	29.7	42.0	7.86	20.1	6.27	11.7	-3.81	-11.4	—	13.2	10.6	—	4.05	—	-6.37	—	32.7	—	6.80	—	-0.7	—	8.47	20.1	—	5.44	—	-7.55	—	-1.17	12.1	—	37.5	—	-4.47	—	—	-4.21	16.6	5.56	-33.9	-17.5	—	-7.63	12.5	-10.9	-24.6	13.9	31.4	12.8
Investing	-0.1	0.62	-11.0	8.81	9.50	0.79	6.68	4.85	0.26	-15.6	7.83	-6.09	-5.21	2.29	-3.91	-31.9	-4.86	2.86	-0.6	-4.93	0.29	-2.42	-5.59	-8.59	-4.68	-24.3	-11.1	-20.8	2.19	13.1	7.23	-24.6	11.9	5.16	23.8	-30.0	35.0	5.51	7.38	—	7.26	-5.46	—	-14.7	—	18.4	—	8.90	—	15.8	—	8.63	—	9.50	-1.40	—	-1.28	—	-7.90	—	-4.14	-3.12	—	-4.60	—	2.21	—	—	1.26	0.69	1.87	2.89	1.22	—	8.98	-22.1	-0.98	0.66	0.52	2.56	-3.49
Financing	-37.8	-55.5	0	0	-56.2	0	0	0	-40.9	0	0	-44.4	—	—	—	—	-34.6	0	0	0	-27.8	0	0	0	-34.7	0	0	0	-38.0	0	0	0	-41.5	0	0	0	-41.8	0	-0.22	—	0	-41.7	—	0	—	0	—	0	—	-43.5	—	0	—	0	0.08	—	-31.4	—	0	—	0.01	0	—	-28.0	—	0	—	—	0	-0.04	-31.5	0.02	0	—	-0.02	-7.02	12.6	24.3	-13.3	-30.7	0
Cash at period end	49.0	29.7	17.0	49.7	24.7	30.5	46.3	74.0	45.0	54.7	60.1	37.4	43.0	35.6	46.4	22.9	7.97	20.0	25.3	54.0	49.4	49.8	40.1	56.2	29.9	19.0	8.02	27.0	16.6	10.0	6.13	11.2	23.6	36.6	80.5	56.9	61.7	63.4	59.2	—	79.6	43.0	—	32.4	—	44.4	—	86.0	—	65.1	—	73.0	—	91.0	110	—	82.5	—	67.1	—	61.8	70.7	—	75.6	—	73.4	—	—	70.4	87.7	63.5	32.6	16.3	—	17.7	1.02	1.76	2.09	3.25	6.49	15.8

Profitability

Quarterly · %

Gross margin 19.5% Operating margin 13.2% Net margin 10.8%

Gross, operating and net margin = the respective profit ÷ revenue.

Show table：Profitability

Item	2009Q4	2010Q2	2010Q3	2010Q4	2011Q1	2011Q2	2011Q3	2011Q4	2012Q1	2012Q2	2012Q3	2012Q4	2013Q1	2013Q2	2013Q3	2013Q4	2014Q1	2014Q2	2014Q3	2014Q4	2015Q1	2015Q2	2015Q3	2015Q4	2016Q1	2016Q2	2016Q3	2016Q4	2017Q1	2017Q2	2017Q3	2017Q4	2018Q1	2018Q2	2018Q3	2018Q4	2019Q1	2019Q2	2019Q3	2019Q3	2019Q4	2020Q1	2020Q1	2020Q2	2020Q2	2020Q3	2020Q3	2020Q4	2021Q1	2021Q1	2021Q2	2021Q2	2021Q3	2021Q3	2021Q4	2022Q1	2022Q1	2022Q2	2022Q2	2022Q3	2022Q3	2022Q4	2023Q1	2023Q1	2023Q2	2023Q2	2023Q2	2023Q3	2023Q3	2023Q4	2024Q1	2024Q2	2024Q3	2024Q3	2024Q4	2025Q1	2025Q2	2025Q3	2025Q4	2026Q1	2026Q2
Gross margin	23.0%	22.6%	21.5%	26.8%	20.2%	21.0%	22.6%	23.1%	21.0%	16.7%	19.6%	22.6%	19.5%	18.2%	19.5%	18.6%	18.2%	18.3%	16.9%	20.5%	20.7%	20.0%	21.0%	21.8%	20.6%	20.9%	19.8%	26.8%	27.6%	23.6%	26.8%	26.5%	26.4%	24.5%	19.2%	23.9%	19.6%	20.5%	30.6%	30.6%	22.0%	24.6%	24.6%	24.9%	24.9%	22.1%	22.1%	24.9%	22.7%	22.7%	20.3%	20.3%	12.9%	12.9%	17.1%	16.0%	16.0%	19.5%	19.5%	24.5%	24.5%	11.7%	22.4%	22.4%	16.9%	16.9%	—	18.5%	18.5%	21.0%	18.1%	17.3%	18.8%	18.8%	24.4%	17.5%	15.4%	13.9%	16.9%	14.7%	19.5%
Operating margin	19.1%	19.8%	17.7%	23.7%	15.7%	16.7%	18.4%	17.8%	15.1%	11.6%	12.9%	11.6%	12.4%	12.6%	13.8%	15.3%	8.1%	7.2%	8.2%	13.2%	12.2%	13.4%	13.4%	16.6%	12.4%	13.7%	13.2%	20.9%	19.2%	16.3%	16.6%	20.7%	17.4%	15.7%	8.4%	17.9%	9.5%	12.0%	22.1%	—	15.2%	14.1%	—	17.6%	—	15.4%	—	16.2%	—	13.5%	—	13.0%	—	5.3%	3.1%	—	5.1%	—	10.2%	—	15.1%	0.6%	—	11.7%	—	6.7%	—	—	8.5%	13.5%	8.2%	7.5%	10.0%	—	17.3%	8.8%	5.1%	5.5%	11.4%	6.8%	13.2%
Net margin	13.1%	12.8%	11.6%	15.6%	10.4%	11.0%	11.8%	11.3%	9.7%	7.4%	8.1%	8.1%	8.2%	8.2%	9.0%	12.7%	5.4%	4.7%	5.4%	8.8%	8.0%	8.9%	8.9%	11.4%	8.3%	9.4%	8.9%	15.8%	24.9%	13.0%	11.8%	14.5%	14.3%	13.6%	7.8%	13.8%	9.3%	11.4%	21.0%	21.0%	12.3%	12.5%	12.5%	14.5%	14.5%	12.9%	12.9%	13.2%	11.1%	11.1%	10.7%	10.7%	4.7%	4.7%	3.2%	4.8%	4.8%	8.7%	8.7%	12.8%	12.8%	1.9%	11.0%	11.0%	7.0%	7.0%	—	8.4%	8.4%	13.4%	8.6%	7.1%	8.8%	8.8%	15.4%	7.3%	4.3%	4.6%	9.2%	5.6%	10.8%

Returns & leverage

Quarterly · %

ROE 10.9% ROA 8.8% Debt ratio 17.5%

ROE / ROA = trailing four-quarter net income ÷ average equity / total assets (annual mode: the year’s net income ÷ average of opening and closing). Not computed when the denominator is zero or negative.

Show table：Returns & leverage

Item	2009Q4	2010Q2	2010Q3	2010Q4	2011Q1	2011Q2	2011Q3	2011Q4	2012Q1	2012Q2	2012Q3	2012Q4	2013Q1	2013Q2	2013Q3	2013Q4	2014Q1	2014Q2	2014Q3	2014Q4	2015Q1	2015Q2	2015Q3	2015Q4	2016Q1	2016Q2	2016Q3	2016Q4	2017Q1	2017Q2	2017Q3	2017Q4	2018Q1	2018Q2	2018Q3	2018Q4	2019Q1	2019Q2	2019Q3	2019Q3	2019Q4	2020Q1	2020Q1	2020Q2	2020Q2	2020Q3	2020Q3	2020Q4	2021Q1	2021Q1	2021Q2	2021Q2	2021Q3	2021Q3	2021Q4	2022Q1	2022Q1	2022Q2	2022Q2	2022Q3	2022Q3	2022Q4	2023Q1	2023Q1	2023Q2	2023Q2	2023Q2	2023Q3	2023Q3	2023Q4	2024Q1	2024Q2	2024Q3	2024Q3	2024Q4	2025Q1	2025Q2	2025Q3	2025Q4	2026Q1	2026Q2
ROE	—	—	—	32.8%	—	18.6%	17.6%	14.1%	15.1%	14.1%	12.6%	12.4%	12.1%	11.6%	11.2%	13.2%	13.0%	11.4%	9.9%	8.1%	9.8%	11.2%	11.9%	12.2%	12.8%	12.2%	11.9%	12.9%	17.3%	17.2%	16.8%	14.8%	13.7%	13.6%	12.8%	10.9%	10.5%	9.4%	11.9%	—	15.1%	15.7%	—	11.7%	—	13.2%	—	14.1%	—	12.6%	—	10.1%	—	7.7%	5.8%	—	4.0%	—	5.5%	—	9.3%	7.7%	—	8.8%	—	8.4%	—	—	—	—	10.2%	9.7%	9.8%	—	12.3%	12.6%	11.5%	10.2%	8.7%	8.4%	10.9%
ROA	—	—	—	27.2%	—	15.9%	14.9%	11.6%	12.3%	11.8%	10.5%	10.2%	10.0%	9.6%	9.2%	11.0%	11.0%	9.6%	8.3%	6.9%	8.3%	9.7%	10.2%	10.6%	10.9%	10.5%	10.2%	11.1%	14.5%	14.9%	14.6%	12.8%	11.6%	12.0%	11.3%	9.7%	9.2%	8.3%	10.5%	—	13.4%	13.7%	—	10.1%	—	11.5%	—	12.1%	—	10.9%	—	8.7%	—	6.5%	5.0%	—	3.4%	—	4.7%	—	7.8%	6.5%	—	7.3%	—	7.1%	—	—	—	—	8.2%	7.8%	8.0%	—	9.9%	10.2%	9.2%	7.7%	6.9%	6.9%	8.8%
Debt ratio	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	11.5%	—	—	—	—	10.3%	12.8%	—	14.4%	—	12.3%	—	13.6%	—	13.9%	—	14.0%	—	16.9%	14.9%	—	15.2%	—	14.6%	—	15.2%	15.5%	—	16.8%	—	16.6%	—	—	17.6%	19.1%	20.6%	19.1%	19.2%	—	18.9%	19.1%	20.7%	24.6%	21.1%	—	17.5%

EPS

Quarterly · US$

EPS US$0.99

Show table：EPS

Item	2009Q4	2010Q2	2010Q3	2010Q4	2011Q1	2011Q2	2011Q3	2011Q4	2012Q1	2012Q2	2012Q3	2012Q4	2013Q1	2013Q2	2013Q3	2013Q4	2014Q1	2014Q2	2014Q3	2014Q4	2015Q1	2015Q2	2015Q3	2015Q4	2016Q1	2016Q2	2016Q3	2016Q4	2017Q1	2017Q2	2017Q3	2017Q4	2018Q1	2018Q2	2018Q3	2018Q4	2019Q1	2019Q2	2019Q3	2019Q3	2019Q4	2020Q1	2020Q1	2020Q2	2020Q2	2020Q3	2020Q3	2020Q4	2021Q1	2021Q1	2021Q2	2021Q2	2021Q3	2021Q3	2021Q4	2022Q1	2022Q1	2022Q2	2022Q2	2022Q3	2022Q3	2022Q4	2023Q1	2023Q1	2023Q2	2023Q2	2023Q2	2023Q3	2023Q3	2023Q4	2024Q1	2024Q2	2024Q3	2024Q3	2024Q4	2025Q1	2025Q2	2025Q3	2025Q4	2026Q1	2026Q2
EPS（US$）	9.13	2.18	1.92	3.23	1.65	1.57	1.80	1.96	1.36	1.26	1.36	1.66	0.99	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—

Revenue & profit

Year-to-date · In mn (USD)

Revenue 265 mn Net income 22.5 mn

Year-to-date = summed from the first quarter of the fiscal year; balance-sheet items are period-end balances.

Balance sheet

Year-to-date · In mn (USD)

Total assets 499 mn Total liabilities 87.3 mn

Equity = assets − liabilities. Balance-sheet figures are period-end balances, not cumulative.

Cash flow

Year-to-date · In mn (USD)

Operating 44.1 mn Investing -0.93 mn Financing -30.7 mn

Positive = cash in, negative = cash out.

Profitability

Year-to-date · %

Gross margin 17.4% Operating margin 10.3% Net margin 8.5%

Gross, operating and net margin = the respective profit ÷ revenue.

Returns & leverage

Year-to-date · %

ROE 10.9% ROA 8.8% Debt ratio 17.5%

EPS

Year-to-date · US$

EPS US$0.99

Revenue & profit

Annual · In mn (USD)

Revenue 504 mn Net income 33.1 mn

Annual = sum of four quarters of a complete fiscal year (incomplete years are omitted); balance-sheet items are year-end balances.

Show table：Income statement

Item	2011	2012	2013	2014	2015	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025
Revenue	431	472	420	412	428	399	334	323	387	599	611	529	583	480	504
Gross profit	93.8	94.9	79.3	77.2	89.6	90.0	87.2	75.9	95.8	144	112	96.9	114	95.8	80.3
Operating income	74.0	59.7	57.6	39.9	60.4	62.5	61.7	47.9	—	—	—	—	—	—	40.2
Net income	48.0	38.9	41.3	26.5	40.5	44.6	53.0	39.9	58.6	80.0	48.1	39.2	—	49.5	33.1

Balance sheet

Annual · In mn (USD)

Total assets 501 mn Total liabilities 106 mn

Equity = assets − liabilities. Balance-sheet figures are period-end balances, not cumulative.

Show table：Balance sheet

Item	2011	2012	2013	2014	2015	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025
Current assets	329	271	264	257	262	341	339	352	338	357	348	327	360	367	403
Total assets	412	354	394	378	387	418	412	414	410	433	420	412	441	453	501
Current liabilities	66.0	56.0	54.2	48.6	48.1	64.3	45.5	47.5	39.3	55.1	53.2	53.6	72.0	74.4	95.0
Total liabilities	—	—	—	—	—	—	—	47.5	42.3	58.8	62.8	63.8	84.3	85.8	106
Equity	336	291	333	325	339	350	366	366	368	374	358	348	356	368	395

Cash flow

Annual · In mn (USD)

Operating -9.14 mn Investing -21.9 mn Financing 16.6 mn

Positive = cash in, negative = cash out.

Show table：Cash flow statement

Item	2011	2012	2013	2014	2015	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025
Operating	58.7	62.3	24.2	73.2	46.3	66.4	24.3	76.3	—	—	—	—	—	—	-9.14
Investing	21.8	-13.6	-38.7	-7.53	-16.3	-60.9	-2.09	10.8	—	—	—	—	—	—	-21.9
Financing	-56.2	-85.3	—	-34.6	-27.8	-34.7	-38.0	-41.5	—	—	—	—	—	—	16.6
Cash at period end	74.0	37.4	22.9	54.0	56.2	27.0	11.2	56.9	79.6	86.0	110	70.7	87.7	17.7	3.25

Profitability

Annual · %

Gross margin 15.9% Operating margin 8.0% Net margin 6.6%

Gross, operating and net margin = the respective profit ÷ revenue.

Show table：Profitability

Item	2011	2012	2013	2014	2015	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025
Gross margin	21.8%	20.1%	18.9%	18.7%	20.9%	22.5%	26.1%	23.5%	24.8%	23.9%	18.3%	18.3%	19.6%	19.9%	15.9%
Operating margin	17.2%	12.6%	13.7%	9.7%	14.1%	15.7%	18.5%	14.8%	—	—	—	—	—	—	8.0%
Net margin	11.1%	8.2%	9.8%	6.4%	9.5%	11.2%	15.9%	12.3%	15.2%	13.3%	7.9%	7.4%	—	10.3%	6.6%

Returns & leverage

Annual · %

ROE 8.7% ROA 6.9% Debt ratio 21.1%

Show table：Returns & leverage

Item	2011	2012	2013	2014	2015	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025
ROE	14.3%	12.4%	13.2%	8.1%	12.2%	12.9%	14.8%	10.9%	16.0%	21.6%	13.1%	11.1%	—	13.7%	8.7%
ROA	11.7%	10.2%	11.0%	6.9%	10.6%	11.1%	12.8%	9.7%	14.2%	19.0%	11.3%	9.4%	—	11.1%	6.9%
Debt ratio	—	—	—	—	—	—	—	11.5%	10.3%	13.6%	14.9%	15.5%	19.1%	18.9%	21.1%

EPS

Annual · US$

EPS US$5.64

Show table：EPS

Item	2011	2012	2013	2014	2015	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025
EPS（US$）	6.98	5.64	—	—	—	—	—	—	—	—	—	—	—	—	—

Source: SEC EDGAR (XBRL company facts)

Annual reports by year

	10-K
2025	Open full text →
2024	Open full text →
2023	Open full text →

10-K: annual report of a US domestic issuer. Filings are the original documents hosted on SEC EDGAR — this site neither mirrors nor edits them.

FAQ

Where can I read NATIONAL PRESTO INDUSTRIES INC (NPK) annual reports?

Every year in the table above links straight to the full text on SEC EDGAR. US annual reports are web pages (HTML) rather than PDFs, so you can read and search them in the browser without downloading anything. 3 filings are currently indexed.

What is the difference between a 10-K and a 20-F?

A 10-K is the annual report of a US domestic issuer, with sections fixed by law: Item 1 Business, Item 1A Risk Factors, Item 7 Management's Discussion and Analysis. A 20-F is filed by foreign private issuers — Taiwanese companies with US ADRs, such as TSMC, file 20-F rather than 10-K. A 40-F applies to Canadian issuers under the MJDS.

Are earnings call materials available here?

No. Earnings calls are not SEC filings, so US pages on this site cover annual reports only. Taiwan has a mandatory investor-conference disclosure regime, and those materials are indexed under Annual Reports.

Source: US Securities and Exchange Commission (SEC) EDGAR. This site indexes public filings and links to them; it hosts no copies, offers no investment advice, and makes no warranty as to timeliness or completeness.
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