TYC Brother Industrial Co (TPE:1522) 3-1 Month Momentum %: -9.97% (As of Sep. 10, 2026)

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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:1522 TYC Brother Industrial Co Ltd TPE:1522
72 GF Score
Price NT$26.85
GF Value NT$66.40
Valuation Possible Value Trap
! 8 Warning Signs
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What is TYC Brother Industrial Co 3-1 Month Momentum %?

TYC Brother Industrial Co TPE:1522 +0.19% 72 3-1 Month Momentum % is -9.97% as of Sep. 10, 2026. GuruFocus rates TPE:1522 with a GF Score™ of 72/100 and a GF Value™ of NT$66.40 (Possible Value Trap). The stock has 8 warning signs investors should review. Among 1,325 Vehicles & Parts companies, TYC Brother Industrial Co ranks worse than 67.7% 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 (2026-09-10), TYC Brother Industrial Co's 3-1 Month Momentum % is -9.97%.

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

TPE:1522's 3-1 Month Momentum % is ranked worse than
67.7% of 1325 companies
in the Vehicles & Parts industry
Industry Median: -1.86 vs TPE:1522: -9.97

TYC Brother Industrial Co  (TPE:1522) 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.


TYC Brother Industrial Co 3-1 Month Momentum % Related Terms


TPE:1522 vs ORLY, AZO, GPC: 3-1 Month Momentum % Comparison

For the Auto Parts subindustry, TYC Brother Industrial 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.


TYC Brother Industrial Co 3-1 Month Momentum % vs Vehicles & Parts Industry

For the Vehicles & Parts industry and Consumer Cyclical sector, TYC Brother Industrial Co's 3-1 Month Momentum % distribution charts can be found below:

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


TPE:1522
72GF Score
TYC Brother Industrial Co Ltd TPE:1522
3-1 Month Momentum % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

TYC Brother Industrial Co  (TPE:1522) 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 -9.97% mean?
TYC Brother Industrial Co (TPE:1522) has a 3-1 Month Momentum % of -9.97% as of Sep. 10, 2026. 3-1 Month Momentum measures the total return of the stock from 3-month ago to 1-month ago. View historical data on TYC Brother Industrial Co and its competitors. According to the industry distribution chart, TYC Brother Industrial Co ranks #897 out of 1325 companies in the Vehicles & Parts industry, placing it in the top 67.7%.
Is TYC Brother Industrial Co's 3-1 Month Momentum % too high?
TYC Brother Industrial Co's current 3-1 Month Momentum % is -9.97%. Based on the distribution chart, TYC Brother Industrial Co ranks #897 out of 1325 companies in the Vehicles & Parts industry, which is below the industry midpoint. Overall, TYC Brother Industrial Co has a GF Score™ of 72/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does TYC Brother Industrial Co's 3-1 Month Momentum % compare to ORLY and AZO?
According to the Vehicles & Parts industry distribution chart, TYC Brother Industrial Co ranks #897 out of 1325 companies for 3-1 Month Momentum %. This places TYC Brother Industrial 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 Vehicles & Parts company?
A good 3-1 Month Momentum % depends on the Vehicles & Parts 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 TYC Brother Industrial Co and its competitors. TYC Brother Industrial Co's current 3-1 Month Momentum % is -9.97%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is TYC Brother Industrial Co stock overvalued right now?
Based on GuruFocus' analysis, TYC Brother Industrial Co (TPE:1522) is currently considered Possible Value Trap. The stock's GF Value™ is NT$66.40, compared to a current price of NT$26.85 — trading 59.6% below its estimated fair value. The current 3-1 Month Momentum % is -9.97%. TYC Brother Industrial Co's overall GF Score™ is 72/100 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 TYC Brother Industrial Co (TPE:1522), the current 3-1 Month Momentum % is -9.97% as of Sep. 10, 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 TYC Brother Industrial Co (TPE:1522) Overvalued in 2026?

Based on GuruFocus' analysis, TYC Brother Industrial Co stock appears to be undervalued. The current stock price of NT$26.85 is trading 59.6% below its estimated GF Value™ of NT$66.40. GuruFocus considers TYC Brother Industrial Co to be Possible Value Trap.

Key valuation signals for TPE:1522:

  • 3-1 Month Momentum %: -9.97%
  • GF Value™: NT$66.40 vs. price of NT$26.85 (59.6% below fair value)
  • GF Score™: 72/100 with 8 warning signs

No single metric tells the full story. See the TPE:1522 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


TYC Brother Industrial Co Business Description

Address No. 72-2, Xinle Road, An-Ping Industrial District, South District, Tainan, TWN, 70248
TYC Brother Industrial Co Ltd is a Taiwan-based company engaged in the manufacturing, trading, and import and export trade business of automobiles, motorcycles, and other automobile parts and supplies. Its products include car lights, mirrors, cooling fan, radiator, condenser, blower, and window regulator. The company's reportable segments are as follows: the Taiwan Market, Asian Market, U.S. Market, and European Market. It generates the majority of its revenue from the U.S. Market, which is responsible for the order and sales of all lighting products in the Americas.
72GF Score

Get the complete analysis for TPE:1522

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

NT$26.85
Price
NT$66.40
GF Value