NTTNTTYY +2.62%80 9-Day RSI is 52.15 as of Jul. 05, 2026. GuruFocus rates NTTYY with a GF Score™ of 80/100 and a GF Value™ of $26.49 (Modestly Undervalued). The stock has 5 warning signs investors should review. Among 388 Telecommunication Services companies, NTT ranks worse than 61.34% 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 (2026-07-05), NTT's 9-Day RSI is 52.15.
The industry rank for NTT's 9-Day RSI or its related term are showing as below:
NTTYY's 9-Day RSI is ranked worse than 61.34% of 388
companies
in the Telecommunication Services industry
Industry Median: 47.65
vs NTTYY: 52.15
NTT (OTCPK:NTTYY) 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.
NTT 9-Day RSI Related Terms
NTTYY vs TMUS, VZ, T: 9-Day RSI Comparison
For the Telecom Services subindustry, NTT'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.
NTT 9-Day RSI vs Telecommunication Services Industry
For the Telecommunication Services industry and Communication Services sector, NTT's 9-Day RSI distribution charts can be found below:
* The bar in red indicates where NTT's 9-Day RSI falls into.
* 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.
NTT (NTTYY) has a 9-Day RSI of 52.15 as of Jul. 05, 2026. According to the industry distribution chart, NTT ranks #238 out of 388 companies in the Telecommunication Services industry, placing it in the top 61.3%.
Is NTT's 9-Day RSI too high?
NTT's current 9-Day RSI is 52.15. The Telecommunication Services industry median 9-Day RSI is 47.65. NTT's value of 52.15 is 9.4% above this industry median. Based on the distribution chart, NTT ranks #238 out of 388 companies in the Telecommunication Services industry, which is below the industry midpoint. Overall, NTT has a GF Score™ of 80/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does NTT's 9-Day RSI compare to TMUS and VZ?
According to the Telecommunication Services industry distribution chart, NTT ranks #238 out of 388 companies for 9-Day RSI. This places NTT in the lower half of its industry. The industry median 9-Day RSI is 47.65. NTT's value of 52.15 is 9.4% 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 Telecommunication Services company?
The median 9-Day RSI among Telecommunication Services companies is 47.65, based on 388 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. NTT's current 9-Day RSI of 52.15 is 9.4% 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 Telecommunication Services industry, the median 9-Day RSI is 47.65 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. NTT's current 9-Day RSI is 52.15. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is NTT stock overvalued right now?
Based on GuruFocus' analysis, NTT (NTTYY) is currently considered Modestly Undervalued. The stock's GF Value™ is $26.49, compared to a current price of $22.70 — trading 14.3% below its estimated fair value. The current 9-Day RSI is 52.15 and 9.4% above the Telecommunication Services industry median of 47.65. NTT's overall GF Score™ is 80/100 with 5 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 NTT (NTTYY), the current 9-Day RSI is 52.15 as of Jul. 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 NTT (NTTYY) Overvalued in 2026?
Based on GuruFocus' analysis, NTT stock appears to be undervalued.
The current stock price of $22.70 is trading 14.3% below its estimated GF Value™ of $26.49.
GuruFocus considers NTT to be Modestly Undervalued.
Key valuation signals for NTTYY:
9-Day RSI: 52.15
GF Value™: $26.49 vs. price of $22.70 (14.3% below fair value)
Industry Position: 9.4% above the Telecommunication Services median (#238 of 388)
No single metric tells the full story. See the NTTYY stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
NTT owns NTT DoCoMo, the largest wireless operator in Japan, with 53 million mobile handset subscribers. It also owns NTT East and NTT West, the two regional incumbent fixed-line operators in Japan, with about 23.6 million broadband lines (around 72% of which are wholesaled). The firm also provides IT and communications systems integration via NTT Communications and NTT Data.
80GF Score
Get the complete analysis for NTTYY
9-Day RSI is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
NTTYY has been successfully added to your 