Momina Krepost AD (XBUL:MKR) Operating Margin %: -138.17% (As of Jun. 2026)

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XBUL:MKR Momina Krepost AD XBUL:MKR
9 GF Score
Price €0.50
GF Value €1.83
Valuation Possible Value Trap
! 6 Warning Signs
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What is Momina Krepost AD Operating Margin %?

Momina Krepost AD XBUL:MKR 9 Operating Margin % is -138.17% as of Jun. 2026. GuruFocus rates XBUL:MKR with a GF Score™ of 9/100 and a GF Value™ of €1.83 (Possible Value Trap). The stock has 6 warning signs investors should review. Among 814 Medical Devices & Instruments companies, Momina Krepost AD ranks worse than 83.78% on this metric.

Operating Margin % is calculated as Operating Income divided by its Revenue. Momina Krepost AD's Operating Income for the three months ended in Jun. 2026 was €-0.18 Mil. Momina Krepost AD's Revenue for the three months ended in Jun. 2026 was €0.13 Mil. Therefore, Momina Krepost AD's Operating Margin % for the quarter that ended in Jun. 2026 was -138.17%.

Warning Sign:

Momina Krepost AD operating margin has been in a 5-year decline. The average rate of decline per year is -84.9%.

The historical rank and industry rank for Momina Krepost AD's Operating Margin % or its related term are showing as below:

XBUL:MKR' s Operating Margin % Range Over the Past 10 Years
Min: -127.35   Med: -21.98   Max: 3.26
Current: -116.84


XBUL:MKR's Operating Margin % is ranked worse than
83.78% of 814 companies
in the Medical Devices & Instruments industry
Industry Median: 3.51 vs XBUL:MKR: -116.84

Momina Krepost AD's 5-Year Average Operating Margin % Growth Rate was -84.90% per year.

Momina Krepost AD's Operating Income for the three months ended in Jun. 2026 was €-0.18 Mil. Its Operating Income for the trailing twelve months (TTM) ended in Jun. 2026 was €-0.67 Mil.

Warning Sign:

Momina Krepost AD has never been profitable in the past 3 years. It lost money every year.


Momina Krepost AD  (XBUL:MKR) Operating Margin % Explanation

Just like Gross Margin %, it is important to see a company maintains its operating margin over time. Among the same industry, a company with higher operating margin is more efficient in its operation. It is also more stable during industry slowdown or recessions. Peter Lynch prefers those with higher margins than those with lower margins.


Be Aware

Operating Margin % can be manipulated by adjusting the rate of depreciation, depletion and amortization (DDA).

If a company is facing competition, its Operating Margin % may decline. Often the Operating Margin % declines well before the company's Revenue or even profit decline. Therefore, Operating Margin % is a very important indicator of whether the company is facing problems.

For instance, by 2012, Nokia (NOK)'s problems were well known and its stock had lost more than 90% of its market value since 2007. But Nokia’s Operating Margin % had already been in decline since 2002, although its Earnings per Share (Diluted) were still rising. Investors who paid attention to Operating Margin % would have avoided this huge loss. The same can be said for Research-in-Motion (RIMM).

Therefore, Operating Margin % is a very important screening filter for GuruFocus. GuruFocus's Buffett-Munger screener requires that the profit margin is either consistent or expanding. The Model Portfolio of the Buffett-Munger screener has outperformed the market every year since inception in 2009.


Momina Krepost AD Operating Margin % Related Terms


Momina Krepost AD Operating Margin % Historical Data

* Premium members only.

The historical data trend for Momina Krepost AD's Operating Margin % can be seen below:

* 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.

Momina Krepost AD Operating Margin % Chart

Momina Krepost AD Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Operating Margin %
Get a 7-Day Free Trial Premium Member Only Premium Member Only -2.89 -30.26 -79.34 -118.25 -127.35

Momina Krepost AD Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
Operating Margin % Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only -161.15 -111.19 -120.50 -97.78 -138.17

XBUL:MKR vs ISRG, BDX, MDLN: Operating Margin % Comparison

For the Medical Instruments & Supplies subindustry, Momina Krepost AD's Operating Margin %, along with its competitors' market caps and Operating Margin % 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.


Momina Krepost AD Operating Margin % vs Medical Devices & Instruments Industry

For the Medical Devices & Instruments industry and Healthcare sector, Momina Krepost AD's Operating Margin % distribution charts can be found below:

* The bar in red indicates where Momina Krepost AD's Operating Margin % falls into.


XBUL:MKR
9GF Score
Momina Krepost AD XBUL:MKR
Operating Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
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Momina Krepost AD Operating Margin % Calculation

Operating Margin % - also known as operating income margin, operating profit margin and return on sales (ROS) - is the ratio of Operating Income divided by net sales or Revenue, usually presented in percent.

Momina Krepost AD's Operating Margin % for the fiscal year that ended in Dec. 2025 is calculated as

Operating Margin %=Operating Income (A: Dec. 2025 ) / Revenue (A: Dec. 2025 )
=-0.731 / 0.574
=-127.35 %

Momina Krepost AD's Operating Margin % for the quarter that ended in Jun. 2026 is calculated as

Operating Margin %=Operating Income (Q: Jun. 2026 ) / Revenue (Q: Jun. 2026 )
=-0.181 / 0.131
=-138.17 %

* 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 Operating Margin % →
What does a Operating Margin % of -138.17% mean?
Momina Krepost AD (XBUL:MKR) has a Operating Margin % of -138.17% as of Jun. 2026. Operating margin is the ratio of total operating income to net sales. View historical data on Momina Krepost AD and its competitors. According to the industry distribution chart, Momina Krepost AD ranks #682 out of 814 companies in the Medical Devices & Instruments industry, placing it in the top 83.8%.
Is Momina Krepost AD's Operating Margin % too high?
Momina Krepost AD's current Operating Margin % is -138.17%. Based on the distribution chart, Momina Krepost AD ranks #682 out of 814 companies in the Medical Devices & Instruments industry, which is in the bottom quartile relative to peers. Overall, Momina Krepost AD has a GF Score™ of 9/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Momina Krepost AD's Operating Margin % compare to ISRG and BDX?
According to the Medical Devices & Instruments industry distribution chart, Momina Krepost AD ranks #682 out of 814 companies for Operating Margin %. This places Momina Krepost AD in the lower half of its industry. The industry median Operating Margin % is 3.51. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Operating Margin % for a Medical Devices & Instruments company?
The median Operating Margin % among Medical Devices & Instruments companies is 3.51, based on 814 companies in the industry. Companies in the top quartile (top 25%) have a Operating Margin % significantly above this median, while those in the bottom quartile fall well below. However, Operating Margin % 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 Operating Margin % mean?
A high Operating Margin % can signal that a stock is expensive relative to its fundamentals. Operating margin is the ratio of total operating income to net sales. View historical data on Momina Krepost AD and its competitors. For the Medical Devices & Instruments industry, the median Operating Margin % is 3.51 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Momina Krepost AD's current Operating Margin % is -138.17%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Momina Krepost AD stock overvalued right now?
Based on GuruFocus' analysis, Momina Krepost AD (XBUL:MKR) is currently considered Possible Value Trap. The stock's GF Value™ is €1.83, compared to a current price of €0.50 — trading 72.7% below its estimated fair value. The current Operating Margin % is -138.17%. Momina Krepost AD's overall GF Score™ is 9/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Operating Margin % calculated?
Operating Margin % is calculated from a company's financial statements. For Momina Krepost AD (XBUL:MKR), the current Operating Margin % is -138.17% as of Jun. 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 Momina Krepost AD (XBUL:MKR) Overvalued in 2026?

Based on GuruFocus' analysis, Momina Krepost AD stock appears to be undervalued. The current stock price of €0.50 is trading 72.7% below its estimated GF Value™ of €1.83. GuruFocus considers Momina Krepost AD to be Possible Value Trap.

Key valuation signals for XBUL:MKR:

  • Operating Margin %: -138.17%
  • GF Value™: €1.83 vs. price of €0.50 (72.7% below fair value)
  • GF Score™: 9/100 with 6 warning signs

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


Momina Krepost AD Business Description

Address 23, Magistralna Street, Veliko Tarnovo, BGR, 5000
Momina Krepost AD is engaged in the production and sales of medical products. The product portfolio includes syringes, injection needles, tubes, catheter, medical clothes, urine collecting bags, among others.
9GF Score

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Operating Margin % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

€0.50
Price
€1.83
GF Value