SSUMF (Sumitomo) 3-1 Month Momentum %: -13.39% (As of Aug. 22, 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.

SSUMF Sumitomo Corp SSUMF
75 GF Score
Price $9.60
GF Value $5.61
Valuation Significantly Overvalued
! 8 Warning Signs
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What is Sumitomo 3-1 Month Momentum %?

Sumitomo SSUMF 75 3-1 Month Momentum % is -13.39% as of Aug. 22, 2026. GuruFocus rates SSUMF with a GF Score™ of 75/100 and a GF Value™ of $5.61 (Significantly Overvalued). The stock has 8 warning signs investors should review. Among 594 Conglomerates companies, Sumitomo ranks worse than 78.11% 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 (2026-08-22), Sumitomo's 3-1 Month Momentum % is -13.39%.

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

SSUMF's 3-1 Month Momentum % is ranked worse than
78.11% of 594 companies
in the Conglomerates industry
Industry Median: -2.135 vs SSUMF: -13.39

Sumitomo  (OTCPK:SSUMF) 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.


Sumitomo 3-1 Month Momentum % Related Terms


SSUMF vs MMM, HON: 3-1 Month Momentum % Comparison

For the Conglomerates subindustry, Sumitomo'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.


Sumitomo 3-1 Month Momentum % vs Conglomerates Industry

For the Conglomerates industry and Industrials sector, Sumitomo's 3-1 Month Momentum % distribution charts can be found below:

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


SSUMF
75GF Score
Sumitomo Corp SSUMF
3-1 Month Momentum % is just one metric. See GF Score™, valuation, warning signs, and more.
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Sumitomo  (OTCPK:SSUMF) 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 -13.39% mean?
Sumitomo (SSUMF) has a 3-1 Month Momentum % of -13.39% as of Aug. 22, 2026. 3-1 Month Momentum measures the total return of the stock from 3-month ago to 1-month ago. View historical data on Sumitomo and its competitors. According to the industry distribution chart, Sumitomo ranks #464 out of 594 companies in the Conglomerates industry, placing it in the top 78.1%.
Is Sumitomo's 3-1 Month Momentum % too high?
Sumitomo's current 3-1 Month Momentum % is -13.39%. Based on the distribution chart, Sumitomo ranks #464 out of 594 companies in the Conglomerates industry, which is in the bottom quartile relative to peers. Overall, Sumitomo has a GF Score™ of 75/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Sumitomo's 3-1 Month Momentum % compare to MMM and HON?
According to the Conglomerates industry distribution chart, Sumitomo ranks #464 out of 594 companies for 3-1 Month Momentum %. This places Sumitomo 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 Conglomerates company?
A good 3-1 Month Momentum % depends on the Conglomerates 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 Sumitomo and its competitors. Sumitomo's current 3-1 Month Momentum % is -13.39%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Sumitomo stock overvalued right now?
Based on GuruFocus' analysis, Sumitomo (SSUMF) is currently considered Significantly Overvalued. The stock's GF Value™ is $5.61, compared to a current price of $9.60 — trading 71.1% above its estimated fair value. The current 3-1 Month Momentum % is -13.39%. Sumitomo's overall GF Score™ is 75/100 with 8 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 Sumitomo (SSUMF), the current 3-1 Month Momentum % is -13.39% as of Aug. 22, 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 Sumitomo (SSUMF) Overvalued in 2026?

Based on GuruFocus' analysis, Sumitomo stock appears to be overvalued. The current stock price of $9.60 is trading 71.1% above its estimated GF Value™ of $5.61. GuruFocus considers Sumitomo to be Significantly Overvalued.

Key valuation signals for SSUMF:

  • 3-1 Month Momentum %: -13.39%
  • GF Value™: $5.61 vs. price of $9.60 (71.1% above fair value)
  • GF Score™: 75/100 with 8 warning signs

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


Sumitomo Business Description

Address 2 Otemachi 2-Chome, Otemachi Place East Tower, Chiyoda-ku, Tokyo, JPN, 100-8601
Sumitomo Corp. is a general trading house, or sogo shosha, a type of conglomerate unique to Japan. Its core role is that of a trading intermediary in a variety of industrial sectors, including resources businesses such as energy and metals as well as nonresources businesses, both industrial ones like machinery and non-industrial ones like food, media, and retail. In addition to acting as a trading intermediary (including midstream processing functions to convert inputs into final products), Sumitomo also participates in upstream production businesses and downstream distribution businesses.
75GF Score

Get the complete analysis for SSUMF

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

$9.60
Price
$5.61
GF Value