Question 1

How do I set a price alert for GPK?

Accepted Answer

To set a GPK price alert on Stock Alarm Pro, navigate to the GPK 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 GPK?

Accepted Answer

Yes. Stock Alarm Pro provides real-time automated phone call alerts for GPK. 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 Graphic Packaging Holding Company?

Accepted Answer

Stock Alarm Pro supports over 125 trigger types for GPK: 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 GPK price changes?

Accepted Answer

GPK 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 GPK alerts?

Accepted Answer

Yes, Stock Alarm Pro offers a free tier that includes 3 active price alerts for GPK 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	15.5623%
Dec 31, 2024	19.0076%
Dec 31, 2023	19.0178%
Dec 31, 2022	15.5297%
Dec 31, 2021	12.507%
Dec 31, 2020	12.8401%
Dec 31, 2019	15.2627%
Dec 31, 2018	14.9716%
Dec 31, 2017	15.2962%
Dec 31, 2016	16.1304%
Dec 31, 2015	16.9319%
Dec 31, 2014	11.3218%
Dec 31, 2013	13.1484%
Dec 31, 2012	13.2208%
Dec 31, 2011	10.5223%
Dec 31, 2010	11.3602%
Dec 31, 2009	13.3796%
Dec 31, 2008	10.1853%
Dec 31, 2007	14.1996%
Dec 31, 2006	12.2545%
Dec 31, 2005	12.63%
Dec 31, 2004	14.8251%
Dec 31, 2003	20.0558%
Dec 31, 2002	19.2223%
Dec 31, 2001	13.0063%
Dec 31, 2000	12.2666%
Dec 31, 1999	9.7959%
Dec 31, 1998	17.503%
Dec 31, 1997	17.8772%
Dec 31, 1996	20.4099%
Dec 31, 1995	12.3394%
Dec 31, 1994	11.6336%
Dec 31, 1993	10.1573%
Dec 31, 1992	3.0834%
Dec 31, 1991	7.5805%

GPK EBITDA Margin

GPK ebitda margin history

Compare ebitda margin

Explore More