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.
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.
3-1 Month Momentum % is the total return of the stock from 3-month ago to 1-month ago. As of today (2026-09-21), Seyitler Kimyanayi AS's 3-1 Month Momentum % is -1.70%.
The industry rank for Seyitler Kimyanayi AS's 3-1 Month Momentum % or its related term are showing as below:
IST:SEYKM's 3-1 Month Momentum % is ranked worse than 54.43% of 847
companies
in the Medical Devices & Instruments industry
Industry Median: 0.61
vs IST:SEYKM: -1.70
Seyitler Kimyanayi AS (IST:SEYKM) 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.
Seyitler Kimyanayi AS 3-1 Month Momentum % Related Terms
IST:SEYKM vs ISRG, BDX, RMD: 3-1 Month Momentum % Comparison
For the Medical Instruments & Supplies subindustry, Seyitler Kimyanayi 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.
Seyitler Kimyanayi AS 3-1 Month Momentum % vs Medical Devices & Instruments Industry
For the Medical Devices & Instruments industry and Healthcare sector, Seyitler Kimyanayi AS's 3-1 Month Momentum % distribution charts can be found below:
* The bar in red indicates where Seyitler Kimyanayi AS's 3-1 Month Momentum % falls into.
Seyitler Kimyanayi AS (IST:SEYKM) 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.
Seyitler Kimyanayi AS (IST:SEYKM) has a 3-1 Month Momentum % of -1.70% as of Sep. 21, 2026. 3-1 Month Momentum measures the total return of the stock from 3-month ago to 1-month ago. View historical data on Seyitler Kimyanayi AS and its competitors. According to the industry distribution chart, Seyitler Kimyanayi AS ranks #461 out of 847 companies in the Medical Devices & Instruments industry, placing it in the top 54.4%.
Is Seyitler Kimyanayi AS's 3-1 Month Momentum % too high?
Seyitler Kimyanayi AS's current 3-1 Month Momentum % is -1.70%. Based on the distribution chart, Seyitler Kimyanayi AS ranks #461 out of 847 companies in the Medical Devices & Instruments industry, which is below the industry midpoint. Overall, Seyitler Kimyanayi AS has a GF Score™ of 62/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Seyitler Kimyanayi AS's 3-1 Month Momentum % compare to ISRG and BDX?
According to the Medical Devices & Instruments industry distribution chart, Seyitler Kimyanayi AS ranks #461 out of 847 companies for 3-1 Month Momentum %. This places Seyitler Kimyanayi AS in the lower half of its industry. The industry median 3-1 Month Momentum % is 0.61. 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 Medical Devices & Instruments company?
The median 3-1 Month Momentum % among Medical Devices & Instruments companies is 0.61, based on 847 companies in the industry. Companies in the top quartile (top 25%) have a 3-1 Month Momentum % significantly above this median, while those in the bottom quartile fall well below. 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 Seyitler Kimyanayi AS and its competitors. For the Medical Devices & Instruments industry, the median 3-1 Month Momentum % is 0.61 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Seyitler Kimyanayi AS's current 3-1 Month Momentum % is -1.70%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Seyitler Kimyanayi AS stock overvalued right now?
Based on GuruFocus' analysis, Seyitler Kimyanayi AS (IST:SEYKM) is currently considered Modestly Overvalued. The stock's GF Value™ is ₺2.67, compared to a current price of ₺3.34 — trading 25.1% above its estimated fair value. The current 3-1 Month Momentum % is -1.70%. Seyitler Kimyanayi AS's overall GF Score™ is 62/100 with 6 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 Seyitler Kimyanayi AS (IST:SEYKM), the current 3-1 Month Momentum % is -1.70% as of Sep. 21, 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 Seyitler Kimyanayi AS (IST:SEYKM) Overvalued in 2026?
Based on GuruFocus' analysis, Seyitler Kimyanayi AS stock appears to be overvalued.
The current stock price of ₺3.34 is trading 25.1% above its estimated GF Value™ of ₺2.67.
GuruFocus considers Seyitler Kimyanayi AS to be Modestly Overvalued.
Key valuation signals for IST:SEYKM:
3-1 Month Momentum %: -1.70%
GF Value™: ₺2.67 vs. price of ₺3.34 (25.1% above fair value)
No single metric tells the full story. See the IST:SEYKM stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Seyitler Kimya Sanayi AS is engaged in manufacturing Medical plaster, first aid plaster, and capsicum perforated rheumatism plaster. Its products include Medical Tapes, Medical fluids, Wound Dressing, First-Aid plaster and Eye products among others.
62GF Score
Get the complete analysis for IST:SEYKM
3-1 Month Momentum % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
IST:SEYKM has been successfully added to your 
