Teera-Mongkol Industry PCL (BKK:TMI) Gross Margin %: 41.96% (As of Mar. 2026) — 28% Above Median


BKK:TMI Teera-Mongkol Industry PCL BKK:TMI
66 GF Score
Price ฿0.47
GF Value ฿1.01
Valuation Possible Value Trap
! 6 Warning Signs
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What is Teera-Mongkol Industry PCL Gross Margin %?

Teera-Mongkol Industry PCL BKK:TMI 66 Gross Margin % is 41.96% as of Mar. 2026, which is 28% above its 10-year median of 32.74. GuruFocus rates BKK:TMI with a GF Score™ of 66/100 and a GF Value™ of ฿1.01 (Possible Value Trap). The stock has 6 warning signs investors should review. Among 2,992 Industrial Products companies, Teera-Mongkol Industry PCL ranks better than 75.7% on this metric.

Gross Margin % is calculated as gross profit divided by its revenue. Teera-Mongkol Industry PCL's Gross Profit for the three months ended in Mar. 2026 was ฿61.0 Mil. Teera-Mongkol Industry PCL's Revenue for the three months ended in Mar. 2026 was ฿145.3 Mil. Therefore, Teera-Mongkol Industry PCL's Gross Margin % for the quarter that ended in Mar. 2026 was 41.96%.


The historical rank and industry rank for Teera-Mongkol Industry PCL's Gross Margin % or its related term are showing as below:

BKK:TMI' s Gross Margin % Range Over the Past 10 Years
Min: 29.39   Med: 32.74   Max: 38.18
Current: 38.18


During the past 13 years, the highest Gross Margin % of Teera-Mongkol Industry PCL was 38.18%. The lowest was 29.39%. And the median was 32.74%.

BKK:TMI's Gross Margin % is ranked better than
75.7% of 2992 companies
in the Industrial Products industry
Industry Median: 26.82 vs BKK:TMI: 38.18

Teera-Mongkol Industry PCL had a gross margin of 41.96% for the quarter that ended in Mar. 2026 => Durable competitive advantage

The 5-Year average Growth Rate of Gross Margin for Teera-Mongkol Industry PCL was 1.10% per year.


Teera-Mongkol Industry PCL  (BKK:TMI) Gross Margin % Explanation

Warren Buffett believes that firms with excellent long term economics tend to have consistently higher margins.

Durable competitive advantage creates a high Gross Margin % because of the freedom to price in excess of cost. Companies can be categorized by their Gross Margin %

1. Greater than 40% = Durable competitive advantage
2. Less than 40% = Competition eroding margins
3. Less than 20% = no sustainable competitive advantage
Consistency of Gross Margin is key

Teera-Mongkol Industry PCL had a gross margin of 41.96% for the quarter that ended in Mar. 2026 => Durable competitive advantage


Be Aware

If a company loses its competitive advantages, usually its gross margin declines well before its sales declines. Watching Gross Margin % and Operating Margin % closely helps avoid value trap situations.


Teera-Mongkol Industry PCL Gross Margin % Related Terms


Teera-Mongkol Industry PCL Gross Margin % Historical Data

* Premium members only.

The historical data trend for Teera-Mongkol Industry PCL's Gross 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.

Teera-Mongkol Industry PCL Gross Margin % Chart

Teera-Mongkol Industry PCL Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Gross Margin %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 31.53 33.05 33.53 31.73 36.85

Teera-Mongkol Industry PCL Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Gross 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 36.90 35.31 38.52 36.65 41.96

BKK:TMI vs VRT, BE, HUBB: Gross Margin % Comparison

For the Electrical Equipment & Parts subindustry, Teera-Mongkol Industry PCL's Gross Margin %, along with its competitors' market caps and Gross 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.


Teera-Mongkol Industry PCL Gross Margin % vs Industrial Products Industry

For the Industrial Products industry and Industrials sector, Teera-Mongkol Industry PCL's Gross Margin % distribution charts can be found below:

* The bar in red indicates where Teera-Mongkol Industry PCL's Gross Margin % falls into.


BKK:TMI
66GF Score
Teera-Mongkol Industry PCL BKK:TMI
Gross Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
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Teera-Mongkol Industry PCL Gross Margin % Calculation

Gross Margin is the percentage of Gross Profit out of sales or Revenue.

Teera-Mongkol Industry PCL's Gross Margin for the fiscal year that ended in Dec. 2025 is calculated as

Gross Margin % (A: Dec. 2025 )=Gross Profit (A: Dec. 2025 ) / Revenue (A: Dec. 2025 )
=200.7 / 544.59
=(Revenue - Cost of Goods Sold) / Revenue
=(544.59 - 343.931) / 544.59
=36.85 %

Teera-Mongkol Industry PCL's Gross Margin for the quarter that ended in Mar. 2026 is calculated as


Gross Margin % (Q: Mar. 2026 )=Gross Profit (Q: Mar. 2026 ) / Revenue (Q: Mar. 2026 )
=61 / 145.294
=(Revenue - Cost of Goods Sold) / Revenue
=(145.294 - 84.326) / 145.294
=41.96 %

* 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.

A positive Gross Profit is only the first step for a company to make a net profit. The gross profit needs to be big enough to also cover related labor, equipment, rental, marketing/advertising, research and development and a lot of other costs in selling the products.

Frequently Asked Questions Learn more about Gross Margin % →
What does a Gross Margin % of 41.96% mean?
Teera-Mongkol Industry PCL (BKK:TMI) has a Gross Margin % of 41.96% as of Mar. 2026. Gross margin is the ratio of total gross profit to net sales. View historical data on Teera-Mongkol Industry PCL and its competitors. This is 28% above median its historical median of 32.74. Over the past decade, Teera-Mongkol Industry PCL's Gross Margin % has ranged from 29.39 to 38.18. According to the industry distribution chart, Teera-Mongkol Industry PCL ranks #727 out of 2992 companies in the Industrial Products industry, placing it in the top 24.3%.
Is Teera-Mongkol Industry PCL's Gross Margin % too high?
Teera-Mongkol Industry PCL's current Gross Margin % of 41.96% is 28% above median its 10-year median of 32.74. Over the past 10 years, this metric has ranged from a low of 29.39 to a high of 38.18. The Industrial Products industry median Gross Margin % is 26.82. Teera-Mongkol Industry PCL's value of 41.96% is 56.5% above this industry median. Based on the distribution chart, Teera-Mongkol Industry PCL ranks #727 out of 2992 companies in the Industrial Products industry, which is in the top quartile — a strong position relative to peers. Overall, Teera-Mongkol Industry PCL has a GF Score™ of 66/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Teera-Mongkol Industry PCL's Gross Margin % compare to VRT and BE?
According to the Industrial Products industry distribution chart, Teera-Mongkol Industry PCL ranks #727 out of 2992 companies for Gross Margin %. This places Teera-Mongkol Industry PCL in the top 24% of its industry — outperforming the majority of peers. The industry median Gross Margin % is 26.82. Teera-Mongkol Industry PCL's value of 41.96% is 56.5% above this benchmark. Historically, Teera-Mongkol Industry PCL's own Gross Margin % has ranged from 29.39 to 38.18 over the past decade. While the company's 10-year median is 32.74 vs. the industry median of 26.82, Teera-Mongkol Industry PCL has consistently been above the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Gross Margin % for an Industrial Products company?
The median Gross Margin % among Industrial Products companies is 26.82, based on 2,992 companies in the industry. Companies in the top quartile (top 25%) have a Gross Margin % significantly above this median, while those in the bottom quartile fall well below. However, Gross Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Teera-Mongkol Industry PCL's current Gross Margin % of 41.96% is 56.5% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Gross Margin % mean?
A high Gross Margin % can signal that a stock is expensive relative to its fundamentals. Gross margin is the ratio of total gross profit to net sales. View historical data on Teera-Mongkol Industry PCL and its competitors. For the Industrial Products industry, the median Gross Margin % is 26.82 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Teera-Mongkol Industry PCL's current Gross Margin % is 41.96%, which is 28% above median its own 10-year median of 32.74. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Teera-Mongkol Industry PCL stock overvalued right now?
Based on GuruFocus' analysis, Teera-Mongkol Industry PCL (BKK:TMI) is currently considered Possible Value Trap. The stock's GF Value™ is ฿1.01, compared to a current price of ฿0.47 — trading 53.5% below its estimated fair value. The current Gross Margin % is 41.96%, which is 28% above median its 10-year median of 32.74 and 56.5% above the Industrial Products industry median of 26.82. Teera-Mongkol Industry PCL's overall GF Score™ is 66/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Gross Margin % calculated?
Gross Margin % is calculated from a company's financial statements. For Teera-Mongkol Industry PCL (BKK:TMI), the current Gross Margin % is 41.96% as of Mar. 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 Teera-Mongkol Industry PCL (BKK:TMI) Overvalued in 2026?

Based on GuruFocus' analysis, Teera-Mongkol Industry PCL stock appears to be undervalued. The current stock price of ฿0.47 is trading 53.5% below its estimated GF Value™ of ฿1.01. GuruFocus considers Teera-Mongkol Industry PCL to be Possible Value Trap.

Key valuation signals for BKK:TMI:

  • Gross Margin %: 41.96% (28% above median its 10-year median of 32.74)
  • GF Value™: ฿1.01 vs. price of ฿0.47 (53.5% below fair value)
  • GF Score™: 66/100 with 6 warning signs
  • Industry Position: 56.5% above the Industrial Products median (#727 of 2992)

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


Teera-Mongkol Industry PCL Business Description

Address Leab Klong Siwapasawad Road, 46/67 - 69, Moo 3, Kokkrabeo, Meaung, Samutsakorn, THA, 74000
Teera-Mongkol Industry PCL is engaged in the business of manufacturing and distributing electrical equipment. The company operates in two segments, Manufacturing and distributing electrical equipment, and Generation and selling of electricity. The majority of its revenue is generated from the Manufacturing and distributing electrical equipment segment.
66GF Score

Get the complete analysis for BKK:TMI

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

฿0.47
Price
฿1.01
GF Value