Justsystems (STU:JSY) Momentum Rank: 0 (As of Sep. 15, 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

STU:JSY Justsystems Corp STU:JSY
64 GF Score
Price €23.80
GF Value €22.61
Valuation Fairly Valued
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What is Justsystems Momentum Rank?

Justsystems has the Momentum Rank of 0.

Momentum Rank measures the strength and persistence of a stock's price movement over time, rated on a scale of 1 to 10.

For Momentum Rank, we considered the residual momentum concept that was widely studied by Blitz and his colleagues as well as by Nobel Prize laureates Fama and French. However, we did not find any significant differences in the performances of stocks with different ranks of residual momentum. Therefore, we use traditional momentum instead.

Momentum Rank is determined using the standardized momentum ratio and other momentum indicators. The standardized momentum ratio is the average of the performances from 12 months ago to 1 month ago and 6 months ago to 1 month ago, divided by the beta of the stock over the past 12 months. To calculate the momentum ratio today, we would use the average of the two performance numbers.

For momentum, we found that stock price performance does not have a monotonic correlation with the momentum ratio. The stocks with the highest momentum ratios perform worse than those at about the 70th percentile. Therefore, for the momentum rank, we ranked the stocks at about the 70th percentile of the momentum ratio as the highest at 10.

A higher score reflects strong price momentum and indicates greater potential for superior performance. Conversely, a lower score indicates that momentum is either too high or too low, and stocks tend to underperform.

Please click GF Score to see more details on the GF Score's 5 Key Aspects of Analysis.

Justsystems Momentum Rank Related Terms

STU:JSY
64GF Score
Justsystems Corp STU:JSY
Momentum Rank is just one metric. See GF Score™, valuation, warning signs, and more.
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Is Justsystems (STU:JSY) Overvalued in 2026?

Based on GuruFocus' analysis, Justsystems stock appears to be overvalued. The current stock price of €23.80 is trading 5.3% above its estimated GF Value™ of €22.61. GuruFocus considers Justsystems to be Fairly Valued.

Key valuation signals for STU:JSY:

  • Momentum Rank: 0
  • GF Value™: €22.61 vs. price of €23.80 (5.3% above fair value)
  • GF Score™: 64/100

No single metric tells the full story. See the STU:JSY stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Justsystems Business Description

Other Exchanges 4686:Japan
Address Nishi-Shinjuku 6-8-1 Shinjuku-ku, Shinjuku Oak Tower, Tokyo, JPN, 163-6017
Justsystems Corp is a global software provider based in Japan. It provides service of user Interface customization, output customization. The company's products include XMetaL Author which brings automation to the process of content creation; XMAX, which is an embeddable ActiveX component designed for developers to integrate into custom environments; and XMetaL Developer, which is a tool for fast configuration of XML content authoring solutions that combines development tools in a robust and flexible Integrated Development Environment (IDE). The company also provides engineering services and training services.
64GF Score

Get the complete analysis for STU:JSY

Momentum Rank is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

€23.80
Price
€22.61
GF Value