KOSY JSC (STC:KOS) 12-1 Month Momentum %: -1.17% (As of Jul. 14, 2026)

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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.
Reviewed by: Charlie Tian Charlie Tian
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.

STC:KOS KOSY JSC STC:KOS
82 GF Score
Price ₫38,050.00
GF Value ₫46,461.95
Valuation Modestly Undervalued
! 6 Warning Signs
View Full Analysis

What is KOSY JSC 12-1 Month Momentum %?

KOSY JSC STC:KOS 82 12-1 Month Momentum % is -1.17% as of Jul. 14, 2026. GuruFocus rates STC:KOS with a GF Score™ of 82/100 and a GF Value™ of ₫46,461.95 (Modestly Undervalued). The stock has 6 warning signs investors should review. Among 1,842 Real Estate companies, KOSY JSC ranks better than 57.98% on this metric.

12-1 Month Momentum % is the total return of the stock from 12-month ago to 1-month ago. As of today (2026-07-14), KOSY JSC's 12-1 Month Momentum % is -1.17%.

The industry rank for KOSY JSC's 12-1 Month Momentum % or its related term are showing as below:

STC:KOS's 12-1 Month Momentum % is ranked better than
57.98% of 1842 companies
in the Real Estate industry
Industry Median: -6.25 vs STC:KOS: -1.17

KOSY JSC  (STC:KOS) 12-1 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 12-1 Month Momentum % measures the total return to a stock over the past twelve 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.


KOSY JSC 12-1 Month Momentum % Related Terms


KOSY JSC 12-1 Month Momentum % Competitor Comparison

For the Real Estate - Development subindustry, KOSY JSC's 12-1 Month Momentum %, along with its competitors' market caps and 12-1 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.


KOSY JSC 12-1 Month Momentum % vs Real Estate Industry

For the Real Estate industry and Real Estate sector, KOSY JSC's 12-1 Month Momentum % distribution charts can be found below:

* The bar in red indicates where KOSY JSC's 12-1 Month Momentum % falls into.


STC:KOS
82GF Score
KOSY JSC STC:KOS
12-1 Month Momentum % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

KOSY JSC  (STC:KOS) 12-1 Month Momentum % Calculation

12-1 Month Momentum % is calculated as following:

12-1 Month Momentum %=( Price 1-month ago / Price 12-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 12-1 Month Momentum % →
What does a 12-1 Month Momentum % of -1.17% mean?
KOSY JSC (STC:KOS) has a 12-1 Month Momentum % of -1.17% as of Jul. 14, 2026. 12-1 Month Momentum measures the total return of the stock from 12-month ago to 1-month ago. View historical data on KOSY JSC and its competitors. According to the industry distribution chart, KOSY JSC ranks #774 out of 1842 companies in the Real Estate industry, placing it in the top 42%.
Is KOSY JSC's 12-1 Month Momentum % too high?
KOSY JSC's current 12-1 Month Momentum % is -1.17%. Based on the distribution chart, KOSY JSC ranks #774 out of 1842 companies in the Real Estate industry, which is above the industry midpoint. Overall, KOSY JSC has a GF Score™ of 82/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does KOSY JSC's 12-1 Month Momentum % compare to competitors?
According to the Real Estate industry distribution chart, KOSY JSC ranks #774 out of 1842 companies for 12-1 Month Momentum %. This puts KOSY JSC 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 12-1 Month Momentum % for a Real Estate company?
A good 12-1 Month Momentum % depends on the Real Estate industry context. However, 12-1 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 12-1 Month Momentum % mean?
A high 12-1 Month Momentum % can signal that a stock is expensive relative to its fundamentals. 12-1 Month Momentum measures the total return of the stock from 12-month ago to 1-month ago. View historical data on KOSY JSC and its competitors. KOSY JSC's current 12-1 Month Momentum % is -1.17%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is KOSY JSC stock overvalued right now?
Based on GuruFocus' analysis, KOSY JSC (STC:KOS) is currently considered Modestly Undervalued. The stock's GF Value™ is ₫46,461.95, compared to a current price of ₫38,050.00 — trading 18.1% below its estimated fair value. The current 12-1 Month Momentum % is -1.17%. KOSY JSC's overall GF Score™ is 82/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 12-1 Month Momentum % calculated?
12-1 Month Momentum % is calculated from a company's financial statements. For KOSY JSC (STC:KOS), the current 12-1 Month Momentum % is -1.17% as of Jul. 14, 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 KOSY JSC (STC:KOS) Overvalued in 2026?

Based on GuruFocus' analysis, KOSY JSC stock appears to be undervalued. The current stock price of ₫38,050.00 is trading 18.1% below its estimated GF Value™ of ₫46,461.95. GuruFocus considers KOSY JSC to be Modestly Undervalued.

Key valuation signals for STC:KOS:

  • 12-1 Month Momentum %: -1.17%
  • GF Value™: ₫46,461.95 vs. price of ₫38,050.00 (18.1% below fair value)
  • GF Score™: 82/100 with 6 warning signs

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


KOSY JSC Business Description

Address B6-BT5, My Dinh 2 New Urban Area, Tu Liem Ward, Hanoi, VNM
KOSY JSC operates in the real estate business, including land use rights that are owned, used, or leased, specifically real estate trading, and the wholesale of construction materials and other installation equipment, specifically trading of construction materials. The Company operates through real estate, trading services, and hydroelectric segments, with trading services generating maximum revenue. Its revenue includes income from real estate transfers, construction materials, and asset leasing.
82GF Score

Get the complete analysis for STC:KOS

12-1 Month Momentum % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

₫38,050.00
Price
₫46,461.95
GF Value