Tomen Devices (TSE:2737) 9-Day RSI: 88.63 (As of Aug. 05, 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.

TSE:2737 Tomen Devices Corp TSE:2737
68 GF Score
Price 円33,400.00
GF Value 円10,376.04
Valuation Significantly Overvalued
! 10 Warning Signs
View Full Analysis

What is Tomen Devices 9-Day RSI?

Tomen Devices TSE:2737 +7.22% 68 9-Day RSI is 88.63 as of Aug. 05, 2026. GuruFocus rates TSE:2737 with a GF Score™ of 68/100 and a GF Value™ of 円10,376.04 (Significantly Overvalued). The stock has 10 warning signs investors should review. Among 1,033 Semiconductors companies, Tomen Devices ranks worse than 99.71% on this metric.

The Relative Strength Index (RSI) is a momentum oscillator that measures the speed and change of price movements. The RSI is most typically used on a 14-day period, measured on a scale from 0 to 100. Traditionally, an asset is considered overbought or overvalued when the RSI is above 70 and oversold or undervalued when it is below 30. A shorter period RSI is more reactive to recent price changes, so it can show early signs of reversals. 9-Day RSI is sometimes used together with 14-Day RSI in a two period divergence strategy.

As of today (2026-08-05), Tomen Devices's 9-Day RSI is 88.63.

The industry rank for Tomen Devices's 9-Day RSI or its related term are showing as below:

TSE:2737's 9-Day RSI is ranked worse than
99.71% of 1033 companies
in the Semiconductors industry
Industry Median: 47.38 vs TSE:2737: 88.63

Tomen Devices  (TSE:2737) 9-Day RSI Explanation

The Relative Strength Index (RSI), developed by J. Welles Wilder in his book “New Concepts in Technical Trading Systems.”, is a momentum oscillator that measures the speed and change of price movements. The RSI is most typically used on a 14-day period, measured on a scale from 0 to 100.

Traditionally, an asset is considered overbought or overvalued when the RSI is above 70 and oversold or undervalued when it is below 30. A RSI surpasses the 30 level indicates a bullish sign, when it slides below 70 level, it’s a bearish sign. This level can be adjusted depending on the security’s pattern and the market’s underlying trend. In an uptrend or bullish market, the RSI might range within a higher interval, investors could set the support level higher. If a downtrend or bearish market occurs, investors may need to lower the resistance level.

RSI can also be used in trading techniques to indicate the trading signal, such as Divergences and Swing Rejections. A shorter period RSI is more reactive to recent price changes, so it can show early signs of reversals. 9-Day RSI is sometimes used together with 14-Day RSI in a two period divergence strategy.


Tomen Devices 9-Day RSI Related Terms


TSE:2737 vs NVDA, AVGO, MU: 9-Day RSI Comparison

For the Semiconductors subindustry, Tomen Devices's 9-Day RSI, along with its competitors' market caps and 9-Day RSI 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.


Tomen Devices 9-Day RSI vs Semiconductors Industry

For the Semiconductors industry and Technology sector, Tomen Devices's 9-Day RSI distribution charts can be found below:

* The bar in red indicates where Tomen Devices's 9-Day RSI falls into.


TSE:2737
68GF Score
Tomen Devices Corp TSE:2737
9-Day RSI is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Tomen Devices  (TSE:2737) 9-Day RSI Calculation

The formula for calculating RSI is:

RSI=100[ 100 / ( 1 + Average Gain / Average Loss )]

* Note that the formula uses a positive value for the average loss.

* 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 9-Day RSI →
What does a 9-Day RSI of 88.63 mean?
Tomen Devices (TSE:2737) has a 9-Day RSI of 88.63 as of Aug. 05, 2026. According to the industry distribution chart, Tomen Devices ranks #1030 out of 1033 companies in the Semiconductors industry, placing it in the top 99.7%.
Is Tomen Devices' 9-Day RSI too high?
Tomen Devices' current 9-Day RSI is 88.63. The Semiconductors industry median 9-Day RSI is 47.38. Tomen Devices' value of 88.63 is 87.1% above this industry median. Based on the distribution chart, Tomen Devices ranks #1030 out of 1033 companies in the Semiconductors industry, which is in the bottom quartile relative to peers. Overall, Tomen Devices has a GF Score™ of 68/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Tomen Devices' 9-Day RSI compare to NVDA and AVGO?
According to the Semiconductors industry distribution chart, Tomen Devices ranks #1030 out of 1033 companies for 9-Day RSI. This places Tomen Devices in the lower half of its industry. The industry median 9-Day RSI is 47.38. Tomen Devices' value of 88.63 is 87.1% above this benchmark. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 9-Day RSI for a Semiconductors company?
The median 9-Day RSI among Semiconductors companies is 47.38, based on 1,033 companies in the industry. Companies in the top quartile (top 25%) have a 9-Day RSI significantly above this median, while those in the bottom quartile fall well below. However, 9-Day RSI should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Tomen Devices's current 9-Day RSI of 88.63 is 87.1% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high 9-Day RSI mean?
A high 9-Day RSI can signal that a stock is expensive relative to its fundamentals. For the Semiconductors industry, the median 9-Day RSI is 47.38 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Tomen Devices's current 9-Day RSI is 88.63. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Tomen Devices stock overvalued right now?
Based on GuruFocus' analysis, Tomen Devices (TSE:2737) is currently considered Significantly Overvalued. The stock's GF Value™ is 円10,376.04, compared to a current price of 円33,400.00 — trading 221.9% above its estimated fair value. The current 9-Day RSI is 88.63 and 87.1% above the Semiconductors industry median of 47.38. Tomen Devices' overall GF Score™ is 68/100 with 10 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 9-Day RSI calculated?
9-Day RSI is calculated from a company's financial statements. For Tomen Devices (TSE:2737), the current 9-Day RSI is 88.63 as of Aug. 05, 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 Tomen Devices (TSE:2737) Overvalued in 2026?

Based on GuruFocus' analysis, Tomen Devices stock appears to be overvalued. The current stock price of 円33,400.00 is trading 221.9% above its estimated GF Value™ of 円10,376.04. GuruFocus considers Tomen Devices to be Significantly Overvalued.

Key valuation signals for TSE:2737:

  • 9-Day RSI: 88.63
  • GF Value™: 円10,376.04 vs. price of 円33,400.00 (221.9% above fair value)
  • GF Score™: 68/100 with 10 warning signs
  • Industry Position: 87.1% above the Semiconductors median (#1030 of 1033)

No single metric tells the full story. See the TSE:2737 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Tomen Devices Business Description

Address 8-12, Harumi 1-chome, Chuo-ku, Tokyo, JPN, 104-6230
Tomen Devices Corp is a Japan-based company operating in the semiconductor sector. The company is mainly engaged in the production and sales of semiconductors and electronic parts. It offers memory products, system large scale integration (LSI) products, thin film transistor (TFT), liquid crystal panels and fluorescent display tubes.
68GF Score

Get the complete analysis for TSE:2737

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

円33,400.00
Price
円10,376.04
GF Value