Riber (FRA:RI7) 3-1 Month Momentum %: -18.70% (As of Aug. 14, 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.

FRA:RI7 Riber FRA:RI7
72 GF Score
Price €9.76
GF Value €2.83
Valuation Significantly Overvalued
! 4 Warning Signs
View Full Analysis

What is Riber 3-1 Month Momentum %?

Riber FRA:RI7 +2.31% 72 3-1 Month Momentum % is -18.70% as of Aug. 14, 2026. GuruFocus rates FRA:RI7 with a GF Score™ of 72/100 and a GF Value™ of €2.83 (Significantly Overvalued). The stock has 4 warning signs investors should review. Among 1,020 Semiconductors companies, Riber ranks worse than 66.47% on this metric.

3-1 Month Momentum % is the total return of the stock from 3-month ago to 1-month ago. As of today (2026-08-14), Riber's 3-1 Month Momentum % is -18.70%.

The industry rank for Riber's 3-1 Month Momentum % or its related term are showing as below:

FRA:RI7's 3-1 Month Momentum % is ranked worse than
66.47% of 1020 companies
in the Semiconductors industry
Industry Median: -9.005 vs FRA:RI7: -18.70

Riber  (FRA:RI7) 3-1 Month Momentum % Explanation

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.


Riber 3-1 Month Momentum % Related Terms


FRA:RI7 vs AMAT, LRCX, KLAC: 3-1 Month Momentum % Comparison

For the Semiconductor Equipment & Materials subindustry, Riber'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.


Riber 3-1 Month Momentum % vs Semiconductors Industry

For the Semiconductors industry and Technology sector, Riber's 3-1 Month Momentum % distribution charts can be found below:

* The bar in red indicates where Riber's 3-1 Month Momentum % falls into.


FRA:RI7
72GF Score
Riber FRA:RI7
3-1 Month Momentum % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Riber  (FRA:RI7) 3-1 Month Momentum % Calculation

3-1 Month Momentum % is calculated as following:

3-1 Month Momentum %=( Price 1-month ago / Price 3-month ago - 1 ) * 100 %

* 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.

Frequently Asked Questions Learn more about 3-1 Month Momentum % →
What does a 3-1 Month Momentum % of -18.70% mean?
Riber (FRA:RI7) has a 3-1 Month Momentum % of -18.70% as of Aug. 14, 2026. 3-1 Month Momentum measures the total return of the stock from 3-month ago to 1-month ago. View historical data on Riber and its competitors. According to the industry distribution chart, Riber ranks #678 out of 1020 companies in the Semiconductors industry, placing it in the top 66.5%.
Is Riber's 3-1 Month Momentum % too high?
Riber's current 3-1 Month Momentum % is -18.70%. Based on the distribution chart, Riber ranks #678 out of 1020 companies in the Semiconductors industry, which is below the industry midpoint. Overall, Riber has a GF Score™ of 72/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Riber's 3-1 Month Momentum % compare to AMAT and LRCX?
According to the Semiconductors industry distribution chart, Riber ranks #678 out of 1020 companies for 3-1 Month Momentum %. This places Riber 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 Semiconductors company?
A good 3-1 Month Momentum % depends on the Semiconductors 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 Riber and its competitors. Riber's current 3-1 Month Momentum % is -18.70%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Riber stock overvalued right now?
Based on GuruFocus' analysis, Riber (FRA:RI7) is currently considered Significantly Overvalued. The stock's GF Value™ is €2.83, compared to a current price of €9.76 — trading 244.9% above its estimated fair value. The current 3-1 Month Momentum % is -18.70%. Riber's overall GF Score™ is 72/100 with 4 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 Riber (FRA:RI7), the current 3-1 Month Momentum % is -18.70% as of Aug. 14, 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 Riber (FRA:RI7) Overvalued in 2026?

Based on GuruFocus' analysis, Riber stock appears to be overvalued. The current stock price of €9.76 is trading 244.9% above its estimated GF Value™ of €2.83. GuruFocus considers Riber to be Significantly Overvalued.

Key valuation signals for FRA:RI7:

  • 3-1 Month Momentum %: -18.70%
  • GF Value™: €2.83 vs. price of €9.76 (244.9% above fair value)
  • GF Score™: 72/100 with 4 warning signs

No single metric tells the full story. See the FRA:RI7 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Riber Business Description

Address 31 rue Casimir Perier, Bezons, FRA, 95873
Riber is a France based company engaged in providing solutions for semiconductor industry. The company, along with its subsidiaries, is engaged in designing, producing, selling and maintaining molecular beam epitaxy (MBE) systems, and evaporation sources and cells for the semiconductor industry. It is used for manufacturing of compound semiconductor materials and new materials which are used in consumer applications, from information technologies to organic light emitting diode flat screens and new generation thin layer solar cells. The products include MBE components and sources, CVD SEMI systems, and VTE and Linear sources. In addition, it also offers installation, maintenance, engineering, upgrading and process training services for its products.
72GF Score

Get the complete analysis for FRA:RI7

3-1 Month Momentum % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

€9.76
Price
€2.83
GF Value