Question 1

How do I set a price alert for NPK?

Accepted Answer

To set a NPK price alert on Stock Alarm Pro, navigate to the NPK quote page, select "Set Alert," choose your trigger type (price target, % move, RSI level, MACD, or volume breakout), and set your delivery channel. Stock Alarm Pro supports instant push notifications, SMS, and automated phone call alerts.

Question 2

Can I get phone call alerts for NPK?

Accepted Answer

Yes. Stock Alarm Pro provides real-time automated phone call alerts for NPK. Phone call alerts ensure you are immediately awakened or interrupted during critical volatility events, overnight earnings moves, or strict stop-loss levels when silent push notifications might be overlooked.

Question 3

What types of alerts can I set for National Presto Industries Inc?

Accepted Answer

Stock Alarm Pro supports over 125 trigger types for NPK: price target alerts (above/below target), intraday percentage moves, RSI overbought/oversold levels, 50-day and 200-day moving average crossovers (golden cross / death cross), relative volume (RVOL) spikes, confirmed earnings date releases, and SEC Form-4 insider transaction filings.

Question 4

How quickly will I be notified about NPK price changes?

Accepted Answer

NPK alerts are evaluated continuously in real-time against live market telemetry. Notifications are dispatched within sub-second latency via push notifications, SMS, or phone calls as soon as your trigger condition is met across regular, pre-market, and after-hours trading sessions.

Question 5

Is Stock Alarm Pro free to use for NPK alerts?

Accepted Answer

Yes, Stock Alarm Pro offers a free tier that includes 3 active price alerts for NPK and other stocks. Full Pro membership is $20/month or $168/year with a 7-day free trial, unlocking unlimited alerts, phone call delivery, SMS, all 125+ technical indicators, institutional screeners, and real-time market telemetry across web, iOS, and Android.

Period ending	EBITDA Margin
Dec 31, 2025	9.3849%
Dec 31, 2024	14.3514%
Dec 31, 2023	14.2084%
Dec 31, 2022	9.4138%
Dec 31, 2021	9.9605%
Dec 31, 2020	16.7886%
Dec 31, 2019	18.1501%
Dec 31, 2018	17.5212%
Dec 31, 2017	21.4583%
Dec 31, 2016	22.5779%
Dec 31, 2015	18.2667%
Dec 31, 2014	16.9482%
Dec 31, 2013	15.8405%
Dec 31, 2012	15.0065%
Dec 31, 2011	19.2615%
Dec 31, 2010	22.0708%
Dec 31, 2009	20.2804%
Dec 31, 2008	16.08%
Dec 31, 2007	14.8426%
Dec 31, 2006	14.4154%
Dec 31, 2005	15.2109%
Dec 31, 2004	14.1115%
Dec 31, 2003	15.8419%
Dec 31, 2002	6.2283%
Dec 31, 2001	0.997%
Dec 31, 2000	9.7771%
Dec 31, 1999	19.1805%
Dec 31, 1998	19.0476%
Dec 31, 1997	13.0594%
Dec 31, 1996	11.6038%
Dec 31, 1995	13.8935%
Dec 31, 1994	19.8283%
Dec 31, 1993	18.3811%
Dec 31, 1992	23.9283%
Dec 31, 1991	27.1207%
Dec 31, 1990	23.1496%
Dec 31, 1989	21.9608%
Dec 31, 1988	16.1111%
Dec 31, 1987	16.7158%
Dec 31, 1986	17.0507%
Dec 31, 1985	18.9834%

NPK EBITDA Margin

NPK ebitda margin history

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