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3-1 Month Momentum % is the total return of the stock from 3-month ago to 1-month ago. As of today (2026-07-15), Perma-Fix Environmental Services's 3-1 Month Momentum % is -20.30%.
STU:PFX1's 3-1 Month Momentum % is ranked worse than 63.14% of 255
companies
in the Waste Management industry
Industry Median: -4.42
vs STU:PFX1: -20.30
Momentum investing is a trading strategy in which investors buy securities that are rising and sell before the prices start to go back down. The 3-1 Month Momentum % measures the total return to a stock over the past three months, but ignores the previous month.
The reason why the most recent month’s return dropped related to the short-term reversal effect associated with momentum. There is an academic finding that short-term momentum actually has a reversal effect, whereby the previous winners (measured over the past months) do poorly the next month, while the previous losers do well the next month. In order to eliminate the short-term reversal effect, the previous month return was not included in this calculation.
Perma-Fix Environmental Services 3-1 Month Momentum % Related Terms
STU:PFX1 vs SGLA, ABAT, YDDL: 3-1 Month Momentum % Comparison
For the Waste Management subindustry, Perma-Fix Environmental Services's 3-1 Month Momentum %, along with its competitors' market caps and 3-1 Month Momentum % data, can be viewed below:
* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.
Perma-Fix Environmental Services 3-1 Month Momentum % vs Waste Management Industry
For the Waste Management industry and Industrials sector, Perma-Fix Environmental Services's 3-1 Month Momentum % distribution charts can be found below:
* The bar in red indicates where Perma-Fix Environmental Services's 3-1 Month Momentum % falls into.
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
Perma-Fix Environmental Services (STU:PFX1) has a 3-1 Month Momentum % of -20.30% as of Jul. 15, 2026. 3-1 Month Momentum measures the total return of the stock from 3-month ago to 1-month ago. View historical data on Perma-Fix Environmental Services and its competitors. According to the industry distribution chart, Perma-Fix Environmental Services ranks #161 out of 255 companies in the Waste Management industry, placing it in the top 63.1%.
Is Perma-Fix Environmental Services' 3-1 Month Momentum % too high?
Perma-Fix Environmental Services' current 3-1 Month Momentum % is -20.30%. Based on the distribution chart, Perma-Fix Environmental Services ranks #161 out of 255 companies in the Waste Management industry, which is below the industry midpoint. Overall, Perma-Fix Environmental Services has a GF Score™ of 51/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Perma-Fix Environmental Services' 3-1 Month Momentum % compare to SGLA and ABAT?
According to the Waste Management industry distribution chart, Perma-Fix Environmental Services ranks #161 out of 255 companies for 3-1 Month Momentum %. This places Perma-Fix Environmental Services in the lower half of its industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 3-1 Month Momentum % for a Waste Management company?
A good 3-1 Month Momentum % depends on the Waste Management industry context. However, 3-1 Month Momentum % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high 3-1 Month Momentum % mean?
A high 3-1 Month Momentum % can signal that a stock is expensive relative to its fundamentals. 3-1 Month Momentum measures the total return of the stock from 3-month ago to 1-month ago. View historical data on Perma-Fix Environmental Services and its competitors. Perma-Fix Environmental Services's current 3-1 Month Momentum % is -20.30%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Perma-Fix Environmental Services stock overvalued right now?
Based on GuruFocus' analysis, Perma-Fix Environmental Services (STU:PFX1) is currently considered Significantly Overvalued. The stock's GF Value™ is €6.27, compared to a current price of €12.60 — trading 101% above its estimated fair value. The current 3-1 Month Momentum % is -20.30%. Perma-Fix Environmental Services' overall GF Score™ is 51/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 3-1 Month Momentum % calculated?
3-1 Month Momentum % is calculated from a company's financial statements. For Perma-Fix Environmental Services (STU:PFX1), the current 3-1 Month Momentum % is -20.30% as of Jul. 15, 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.
Is Perma-Fix Environmental Services (STU:PFX1) Overvalued in 2026?
Based on GuruFocus' analysis, Perma-Fix Environmental Services stock appears to be overvalued.
The current stock price of €12.60 is trading 101% above its estimated GF Value™ of €6.27.
GuruFocus considers Perma-Fix Environmental Services to be Significantly Overvalued.
Key valuation signals for STU:PFX1:
3-1 Month Momentum %: -20.30%
GF Value™: €6.27 vs. price of €12.60 (101% above fair value)
No single metric tells the full story. See the STU:PFX1 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Perma-Fix Environmental Services Business Description
Perma-Fix Environmental Services Inc is a nuclear services company and provider of nuclear and mixed waste management services. The company's nuclear waste services include treatment and management of radioactive and mixed waste (waste containing both hazardous and low-level radioactive waste). The company operates through two segments: i) The treatment segment: It offers nuclear, low-level radioactive, Mixed, hazardous and non-hazardous waste treatment, processing and disposal services, and ii) the Services segment which generates the majority of the revenue, provides on-site waste management services to commercial and government customers, technology-based services, construction, logistics, and transportation services among others.
51GF Score
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