Sonmez Filament Sentetik Iplik Ve Elyafnayi AS (IST:SONME) 3-1 Month Momentum %: -4.22% (As of Aug. 16, 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
Founder & CEO of GuruFocus
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IST:SONME Sonmez Filament Sentetik Iplik Ve Elyaf Sanayi AS IST:SONME
73 GF Score
Price ₺139.60
GF Value ₺114.81
Valuation Modestly Overvalued
! 3 Warning Signs
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What is Sonmez Filament Sentetik Iplik Ve Elyafnayi AS 3-1 Month Momentum %?

Sonmez Filament Sentetik Iplik Ve Elyafnayi AS IST:SONME +0.29% 73 3-1 Month Momentum % is -4.22% as of Aug. 16, 2026. GuruFocus rates IST:SONME with a GF Score™ of 73/100 and a GF Value™ of ₺114.81 (Modestly Overvalued). The stock has 3 warning signs investors should review. Among 1,139 Manufacturing - Apparel & Accessories companies, Sonmez Filament Sentetik Iplik Ve Elyafnayi AS ranks worse than 51.45% 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 (2026-08-16), Sonmez Filament Sentetik Iplik Ve Elyafnayi AS's 3-1 Month Momentum % is -4.22%.

The industry rank for Sonmez Filament Sentetik Iplik Ve Elyafnayi AS's 3-1 Month Momentum % or its related term are showing as below:

IST:SONME's 3-1 Month Momentum % is ranked worse than
51.45% of 1139 companies
in the Manufacturing - Apparel & Accessories industry
Industry Median: -3.83 vs IST:SONME: -4.22

Sonmez Filament Sentetik Iplik Ve Elyafnayi AS  (IST:SONME) 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.


Sonmez Filament Sentetik Iplik Ve Elyafnayi AS 3-1 Month Momentum % Related Terms


Sonmez Filament Sentetik Iplik Ve Elyafnayi AS 3-1 Month Momentum % Competitor Comparison

For the Textile Manufacturing subindustry, Sonmez Filament Sentetik Iplik Ve Elyafnayi AS'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.


Sonmez Filament Sentetik Iplik Ve Elyafnayi AS 3-1 Month Momentum % vs Manufacturing - Apparel & Accessories Industry

For the Manufacturing - Apparel & Accessories industry and Consumer Cyclical sector, Sonmez Filament Sentetik Iplik Ve Elyafnayi AS's 3-1 Month Momentum % distribution charts can be found below:

* The bar in red indicates where Sonmez Filament Sentetik Iplik Ve Elyafnayi AS's 3-1 Month Momentum % falls into.


IST:SONME
73GF Score
Sonmez Filament Sentetik Iplik Ve Elyaf Sanayi AS IST:SONME
3-1 Month Momentum % is just one metric. See GF Score™, valuation, warning signs, and more.
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Sonmez Filament Sentetik Iplik Ve Elyafnayi AS  (IST:SONME) 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 -4.22% mean?
Sonmez Filament Sentetik Iplik Ve Elyafnayi AS (IST:SONME) has a 3-1 Month Momentum % of -4.22% as of Aug. 16, 2026. 3-1 Month Momentum measures the total return of the stock from 3-month ago to 1-month ago. View historical data on Sonmez Filament Sentetik Iplik Ve Elyafnayi AS and its competitors. According to the industry distribution chart, Sonmez Filament Sentetik Iplik Ve Elyafnayi AS ranks #586 out of 1139 companies in the Manufacturing - Apparel & Accessories industry, placing it in the top 51.4%.
Is Sonmez Filament Sentetik Iplik Ve Elyafnayi AS's 3-1 Month Momentum % too high?
Sonmez Filament Sentetik Iplik Ve Elyafnayi AS's current 3-1 Month Momentum % is -4.22%. Based on the distribution chart, Sonmez Filament Sentetik Iplik Ve Elyafnayi AS ranks #586 out of 1139 companies in the Manufacturing - Apparel & Accessories industry, which is below the industry midpoint. Overall, Sonmez Filament Sentetik Iplik Ve Elyafnayi AS has a GF Score™ of 73/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Sonmez Filament Sentetik Iplik Ve Elyafnayi AS's 3-1 Month Momentum % compare to competitors?
According to the Manufacturing - Apparel & Accessories industry distribution chart, Sonmez Filament Sentetik Iplik Ve Elyafnayi AS ranks #586 out of 1139 companies for 3-1 Month Momentum %. This places Sonmez Filament Sentetik Iplik Ve Elyafnayi AS 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 Manufacturing - Apparel & Accessories company?
A good 3-1 Month Momentum % depends on the Manufacturing - Apparel & Accessories 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 Sonmez Filament Sentetik Iplik Ve Elyafnayi AS and its competitors. Sonmez Filament Sentetik Iplik Ve Elyafnayi AS's current 3-1 Month Momentum % is -4.22%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Sonmez Filament Sentetik Iplik Ve Elyafnayi AS stock overvalued right now?
Based on GuruFocus' analysis, Sonmez Filament Sentetik Iplik Ve Elyafnayi AS (IST:SONME) is currently considered Modestly Overvalued. The stock's GF Value™ is ₺114.81, compared to a current price of ₺139.60 — trading 21.6% above its estimated fair value. The current 3-1 Month Momentum % is -4.22%. Sonmez Filament Sentetik Iplik Ve Elyafnayi AS's overall GF Score™ is 73/100 with 3 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 Sonmez Filament Sentetik Iplik Ve Elyafnayi AS (IST:SONME), the current 3-1 Month Momentum % is -4.22% as of Aug. 16, 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 Sonmez Filament Sentetik Iplik Ve Elyafnayi AS (IST:SONME) Overvalued in 2026?

Based on GuruFocus' analysis, Sonmez Filament Sentetik Iplik Ve Elyafnayi AS stock appears to be overvalued. The current stock price of ₺139.60 is trading 21.6% above its estimated GF Value™ of ₺114.81. GuruFocus considers Sonmez Filament Sentetik Iplik Ve Elyafnayi AS to be Modestly Overvalued.

Key valuation signals for IST:SONME:

  • 3-1 Month Momentum %: -4.22%
  • GF Value™: ₺114.81 vs. price of ₺139.60 (21.6% above fair value)
  • GF Score™: 73/100 with 3 warning signs

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


Sonmez Filament Sentetik Iplik Ve Elyafnayi AS Business Description

Address Organize Sanayi Bolgesi Ali Osman Sonmez Bulvari No: 1, Bursa, TUR, 16372
Sonmez Filament Sentetik Iplik Ve Elyaf Sanayi AS is engaged in the production of a range of polyester yarn and fiber. The products include flat, twisted, fancy, elastic and colored yarn.
73GF Score

Get the complete analysis for IST:SONME

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

₺139.60
Price
₺114.81
GF Value