Function International PCL (BKK:FTI) OCF Margin %: 21.78% (As of Mar. 2026) — 77% Above Median

Author: Vera Yuan Vera Yuan
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.

BKK:FTI Function International PCL BKK:FTI
79 GF Score
Price ฿1.79
GF Value ฿1.98
Valuation Modestly Undervalued
! 3 Warning Signs
View Full Analysis

What is Function International PCL OCF Margin %?

Function International PCL BKK:FTI +0.56% 79 OCF Margin % is 21.78% as of Mar. 2026, which is 77% above its 10-year median of 12.31. GuruFocus rates BKK:FTI with a GF Score™ of 79/100 and a GF Value™ of ฿1.98 (Modestly Undervalued). The stock has 3 warning signs investors should review. Among 3,033 Industrial Products companies, Function International PCL ranks better than 78.47% on this metric.

OCF Margin % is calculated as Cash Flow from Operations divided by its Revenue. Function International PCL's Cash Flow from Operations for the three months ended in Mar. 2026 was ฿42.4 Mil. Function International PCL's Revenue for the three months ended in Mar. 2026 was ฿194.7 Mil. Therefore, Function International PCL's OCF Margin % for the quarter that ended in Mar. 2026 was 21.78%.

As of today, Function International PCL's current OCF Yield % is 13.41%.

The historical rank and industry rank for Function International PCL's OCF Margin % or its related term are showing as below:

BKK:FTI' s OCF Margin % Range Over the Past 10 Years
Min: -8.07   Med: 12.31   Max: 20.16
Current: 14.81


During the past 6 years, the highest OCF Margin % of Function International PCL was 20.16%. The lowest was -8.07%. And the median was 12.31%.

BKK:FTI's OCF Margin % is ranked better than
78.47% of 3033 companies
in the Industrial Products industry
Industry Median: 7.06 vs BKK:FTI: 14.81


Function International PCL OCF Margin % Related Terms


Function International PCL OCF Margin % Historical Data

* Premium members only.

The historical data trend for Function International PCL's OCF 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.

Function International PCL OCF Margin % Chart

Function International PCL Annual Data
Trend Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
OCF Margin %
Get a 7-Day Free Trial 10.53 0.45 -8.07 14.08 20.16

Function International PCL Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
OCF 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 41.47 19.42 10.57 6.31 21.78

BKK:FTI vs VLTO, ZWS, CECO: OCF Margin % Comparison

For the Pollution & Treatment Controls subindustry, Function International PCL's OCF Margin %, along with its competitors' market caps and OCF 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.


Function International PCL OCF Margin % vs Industrial Products Industry

For the Industrial Products industry and Industrials sector, Function International PCL's OCF Margin % distribution charts can be found below:

* The bar in red indicates where Function International PCL's OCF Margin % falls into.


BKK:FTI
79GF Score
Function International PCL BKK:FTI
OCF Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Function International PCL OCF Margin % Calculation

OCF Margin % is the ratio of Cash Flow from Operations divided by net sales or Revenue, usually presented in percent.

Function International PCL's OCF Margin for the fiscal year that ended in Dec. 2025 is calculated as

OCF Margin=Cash Flow from Operations (A: Dec. 2025 )/Revenue (A: Dec. 2025 )
=153.744/762.614
=20.16 %

Function International PCL's OCF Margin for the quarter that ended in Mar. 2026 is calculated as

OCF Margin=Cash Flow from Operations (Q: Mar. 2026 )/Revenue (Q: Mar. 2026 )
=42.392/194.679
=21.78 %

* 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 OCF Margin % →
What does a OCF Margin % of 21.78% mean?
Function International PCL (BKK:FTI) has a OCF Margin % of 21.78% as of Mar. 2026. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on Function International PCL and its competitors. This is 77% above median its historical median of 12.31. According to the industry distribution chart, Function International PCL ranks #653 out of 3033 companies in the Industrial Products industry, placing it in the top 21.5%.
Is Function International PCL's OCF Margin % too high?
Function International PCL's current OCF Margin % of 21.78% is 77% above median its 10-year median of 12.31. The Industrial Products industry median OCF Margin % is 7.06. Function International PCL's value of 21.78% is 208.5% above this industry median. Based on the distribution chart, Function International PCL ranks #653 out of 3033 companies in the Industrial Products industry, which is in the top quartile — a strong position relative to peers. Overall, Function International PCL has a GF Score™ of 79/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Function International PCL's OCF Margin % compare to VLTO and ZWS?
According to the Industrial Products industry distribution chart, Function International PCL ranks #653 out of 3033 companies for OCF Margin %. This places Function International PCL in the top 22% of its industry — outperforming the majority of peers. The industry median OCF Margin % is 7.06. Function International PCL's value of 21.78% is 208.5% above this benchmark. While the company's 10-year median is 12.31 vs. the industry median of 7.06, Function International 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 OCF Margin % for an Industrial Products company?
The median OCF Margin % among Industrial Products companies is 7.06, based on 3,033 companies in the industry. Companies in the top quartile (top 25%) have a OCF Margin % significantly above this median, while those in the bottom quartile fall well below. However, OCF Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Function International PCL's current OCF Margin % of 21.78% is 208.5% 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 OCF Margin % mean?
A high OCF Margin % can signal that a stock is expensive relative to its fundamentals. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on Function International PCL and its competitors. For the Industrial Products industry, the median OCF Margin % is 7.06 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Function International PCL's current OCF Margin % is 21.78%, which is 77% above median its own 10-year median of 12.31. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Function International PCL stock overvalued right now?
Based on GuruFocus' analysis, Function International PCL (BKK:FTI) is currently considered Modestly Undervalued. The stock's GF Value™ is ฿1.98, compared to a current price of ฿1.79 — trading 9.6% below its estimated fair value. The current OCF Margin % is 21.78%, which is 77% above median its 10-year median of 12.31 and 208.5% above the Industrial Products industry median of 7.06. Function International PCL's overall GF Score™ is 79/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is OCF Margin % calculated?
OCF Margin % is calculated from a company's financial statements. For Function International PCL (BKK:FTI), the current OCF Margin % is 21.78% 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 Function International PCL (BKK:FTI) Overvalued in 2026?

Based on GuruFocus' analysis, Function International PCL stock appears to be undervalued. The current stock price of ฿1.79 is trading 9.6% below its estimated GF Value™ of ฿1.98. GuruFocus considers Function International PCL to be Modestly Undervalued.

Key valuation signals for BKK:FTI:

  • OCF Margin %: 21.78% (77% above median its 10-year median of 12.31)
  • GF Value™: ฿1.98 vs. price of ฿1.79 (9.6% below fair value)
  • GF Score™: 79/100 with 3 warning signs
  • Industry Position: 208.5% above the Industrial Products median (#653 of 3033)

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


Function International PCL Business Description

Address 313 Charoen Phatthana Road, Bang Chan, Khlong Sam Wa, Bangkok, THA, 10510
Function International PCL is engaged in the distribution of water filter, pump, chemical and equipment for water filter. The company offer its products to household, industrial and commercial users. Its segments are Household product, Commercial product, Industrial product, Pump and valve product; AQAUTEK product and Filter substance and chemical product.
79GF Score

Get the complete analysis for BKK:FTI

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

฿1.79
Price
฿1.98
GF Value