Jarllytec Co (ROCO:3548) 3-1 Month Momentum %: -17.15% (As of Sep. 22, 2026)

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Director of Data and Quant Analytics at GuruFocus
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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.

ROCO:3548 Jarllytec Co Ltd ROCO:3548
76 GF Score
Price NT$80.00
GF Value NT$131.54
Valuation Significantly Undervalued
! 10 Warning Signs
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What is Jarllytec Co 3-1 Month Momentum %?

Jarllytec Co ROCO:3548 +2.03% 76 3-1 Month Momentum % is -17.15% as of Sep. 22, 2026. GuruFocus rates ROCO:3548 with a GF Score™ of 76/100 and a GF Value™ of NT$131.54 (Significantly Undervalued). The stock has 10 warning signs investors should review. Among 2,476 Hardware companies, Jarllytec Co ranks worse than 70.32% 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 (2026-09-22), Jarllytec Co's 3-1 Month Momentum % is -17.15%.

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

ROCO:3548's 3-1 Month Momentum % is ranked worse than
70.32% of 2476 companies
in the Hardware industry
Industry Median: -8.7 vs ROCO:3548: -17.15

Jarllytec Co  (ROCO:3548) 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.


Jarllytec Co 3-1 Month Momentum % Related Terms


ROCO:3548 vs APH, GLW, TEL: 3-1 Month Momentum % Comparison

For the Electronic Components subindustry, Jarllytec Co'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.


Jarllytec Co 3-1 Month Momentum % vs Hardware Industry

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

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


ROCO:3548
76GF Score
Jarllytec Co Ltd ROCO:3548
3-1 Month Momentum % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Jarllytec Co  (ROCO:3548) 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 -17.15% mean?
Jarllytec Co (ROCO:3548) has a 3-1 Month Momentum % of -17.15% as of Sep. 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 Jarllytec Co and its competitors. According to the industry distribution chart, Jarllytec Co ranks #1741 out of 2476 companies in the Hardware industry, placing it in the top 70.3%.
Is Jarllytec Co's 3-1 Month Momentum % too high?
Jarllytec Co's current 3-1 Month Momentum % is -17.15%. Based on the distribution chart, Jarllytec Co ranks #1741 out of 2476 companies in the Hardware industry, which is below the industry midpoint. Overall, Jarllytec Co has a GF Score™ of 76/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Jarllytec Co's 3-1 Month Momentum % compare to APH and GLW?
According to the Hardware industry distribution chart, Jarllytec Co ranks #1741 out of 2476 companies for 3-1 Month Momentum %. This places Jarllytec Co 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 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 Jarllytec Co and its competitors. Jarllytec Co's current 3-1 Month Momentum % is -17.15%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Jarllytec Co stock overvalued right now?
Based on GuruFocus' analysis, Jarllytec Co (ROCO:3548) is currently considered Significantly Undervalued. The stock's GF Value™ is NT$131.54, compared to a current price of NT$80.00 — trading 39.2% below its estimated fair value. The current 3-1 Month Momentum % is -17.15%. Jarllytec Co's overall GF Score™ is 76/100 with 10 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 Jarllytec Co (ROCO:3548), the current 3-1 Month Momentum % is -17.15% as of Sep. 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 Jarllytec Co (ROCO:3548) Overvalued in 2026?

Based on GuruFocus' analysis, Jarllytec Co stock appears to be undervalued. The current stock price of NT$80.00 is trading 39.2% below its estimated GF Value™ of NT$131.54. GuruFocus considers Jarllytec Co to be Significantly Undervalued.

Key valuation signals for ROCO:3548:

  • 3-1 Month Momentum %: -17.15%
  • GF Value™: NT$131.54 vs. price of NT$80.00 (39.2% below fair value)
  • GF Score™: 76/100 with 10 warning signs

No single metric tells the full story. See the ROCO:3548 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Jarllytec Co Business Description

Address No. 13, Wugong 5th Road, Xinzhuang District, New Taipei City, TWN
Jarllytec Co Ltd and its subsidiaries are engaged in the development, design, production, assembly, inspection, manufacturing, and sale of stamping parts, hinges, and metal injection molding (MIM) components. These products are used in notebook computers, LCD monitors, LCD televisions, and other 3C (computers, communications, and consumer electronics) related products. Its segments include Hinge and Fiber Optic, with the Hinge segment generating the majority of revenue. The Group operates in China, the United States, Thailand, Taiwan, Vietnam, and other countries, with China generating the majority of revenue.
76GF Score

Get the complete analysis for ROCO:3548

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

NT$80.00
Price
NT$131.54
GF Value