Sunrex Technology (TPE:2387) 3-1 Month Momentum %: -13.22% (As of Sep. 04, 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.
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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.

TPE:2387 Sunrex Technology Corp TPE:2387
79 GF Score
Price NT$36.60
GF Value NT$40.46
Valuation Modestly Undervalued
! 4 Warning Signs
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What is Sunrex Technology 3-1 Month Momentum %?

Sunrex Technology TPE:2387 -1.21% 79 3-1 Month Momentum % is -13.22% as of Sep. 04, 2026. GuruFocus rates TPE:2387 with a GF Score™ of 79/100 and a GF Value™ of NT$40.46 (Modestly Undervalued). The stock has 4 warning signs investors should review. Among 2,488 Hardware companies, Sunrex Technology ranks better than 52.69% 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 (2026-09-04), Sunrex Technology's 3-1 Month Momentum % is -13.22%.

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

TPE:2387's 3-1 Month Momentum % is ranked better than
52.69% of 2488 companies
in the Hardware industry
Industry Median: -14.6 vs TPE:2387: -13.22

Sunrex Technology  (TPE:2387) 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.


Sunrex Technology 3-1 Month Momentum % Related Terms


TPE:2387 vs DELL, ANET, SNDK: 3-1 Month Momentum % Comparison

For the Computer Hardware subindustry, Sunrex Technology'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.


Sunrex Technology 3-1 Month Momentum % vs Hardware Industry

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

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


TPE:2387
79GF Score
Sunrex Technology Corp TPE:2387
3-1 Month Momentum % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Sunrex Technology  (TPE:2387) 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 -13.22% mean?
Sunrex Technology (TPE:2387) has a 3-1 Month Momentum % of -13.22% as of Sep. 04, 2026. 3-1 Month Momentum measures the total return of the stock from 3-month ago to 1-month ago. View historical data on Sunrex Technology and its competitors. According to the industry distribution chart, Sunrex Technology ranks #1177 out of 2488 companies in the Hardware industry, placing it in the top 47.3%.
Is Sunrex Technology's 3-1 Month Momentum % too high?
Sunrex Technology's current 3-1 Month Momentum % is -13.22%. Based on the distribution chart, Sunrex Technology ranks #1177 out of 2488 companies in the Hardware industry, which is above the industry midpoint. Overall, Sunrex Technology has a GF Score™ of 79/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Sunrex Technology's 3-1 Month Momentum % compare to DELL and ANET?
According to the Hardware industry distribution chart, Sunrex Technology ranks #1177 out of 2488 companies for 3-1 Month Momentum %. This puts Sunrex Technology in the upper 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 Hardware company?
A good 3-1 Month Momentum % depends on the Hardware 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 Sunrex Technology and its competitors. Sunrex Technology's current 3-1 Month Momentum % is -13.22%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Sunrex Technology stock overvalued right now?
Based on GuruFocus' analysis, Sunrex Technology (TPE:2387) is currently considered Modestly Undervalued. The stock's GF Value™ is NT$40.46, compared to a current price of NT$36.60 — trading 9.5% below its estimated fair value. The current 3-1 Month Momentum % is -13.22%. Sunrex Technology's overall GF Score™ is 79/100 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 Sunrex Technology (TPE:2387), the current 3-1 Month Momentum % is -13.22% as of Sep. 04, 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 Sunrex Technology (TPE:2387) Overvalued in 2026?

Based on GuruFocus' analysis, Sunrex Technology stock appears to be undervalued. The current stock price of NT$36.60 is trading 9.5% below its estimated GF Value™ of NT$40.46. GuruFocus considers Sunrex Technology to be Modestly Undervalued.

Key valuation signals for TPE:2387:

  • 3-1 Month Momentum %: -13.22%
  • GF Value™: NT$40.46 vs. price of NT$36.60 (9.5% below fair value)
  • GF Score™: 79/100 with 4 warning signs

No single metric tells the full story. See the TPE:2387 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Sunrex Technology Business Description

Address No.475, Chang Ping Road, Sec.4, Ta Ya District, Taichung, TWN, 428
Sunrex Technology Corp engaged in the manufacturing and trading of laptop computer keyboards and their auxiliary equipment. The business organisation is divided into Taiwan, Central China, Southern China, and other regions based on operational regions. Its geographic areas are China, Germany, the United States of America, Taiwan, and Others.
79GF Score

Get the complete analysis for TPE:2387

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

NT$36.60
Price
NT$40.46
GF Value