Question 1

How do I set a price alert for PESI?

Accepted Answer

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

Accepted Answer

Yes. Stock Alarm Pro provides real-time automated phone call alerts for PESI. 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 Perma Fix Environmental Services I?

Accepted Answer

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

Accepted Answer

PESI 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 PESI alerts?

Accepted Answer

Yes, Stock Alarm Pro offers a free tier that includes 3 active price alerts for PESI 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	R&D to Revenue
Dec 31, 2025	2.0933%
Dec 31, 2024	1.9825%
Dec 31, 2023	0.6252%
Dec 31, 2022	0.4759%
Dec 31, 2021	1.0334%
Dec 31, 2020	0.7228%
Dec 31, 2019	1.021%
Dec 31, 2018	2.7655%
Dec 31, 2017	3.2048%
Dec 31, 2016	3.9946%
Dec 31, 2015	3.6901%
Dec 31, 2014	2.3044%
Dec 31, 2013	2.3706%
Dec 31, 2012	1.4297%
Dec 31, 2011	1.2663%
Dec 31, 2010	0.9418%
Dec 31, 2009	0%
Dec 31, 2008	0%
Dec 31, 2007	0%
Dec 31, 2006	0%
Dec 31, 2005	0%
Dec 31, 2004	0%
Dec 31, 2003	0%
Dec 31, 2002	0%
Dec 31, 2001	0%
Dec 31, 2000	0%
Dec 31, 1999	0%
Dec 31, 1998	0%
Dec 31, 1997	0%
Dec 31, 1996	0%
Dec 31, 1995	0%
Dec 31, 1994	0%
Dec 31, 1993	0%
Dec 31, 1992	0%
Dec 31, 1991	0%

PESI R&D to Revenue

PESI r&d to revenue history

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