Longda Construction & Development (TPE:5519) OCF Margin %: -37.18% (As of Jun. 2026)

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TPE:5519 Longda Construction & Development Corp TPE:5519
95 GF Score
Price NT$27.95
GF Value NT$32.22
Valuation Modestly Undervalued
! 2 Warning Signs
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What is Longda Construction & Development OCF Margin %?

Longda Construction & Development TPE:5519 +0.18% 95 OCF Margin % is -37.18% as of Jun. 2026. GuruFocus rates TPE:5519 with a GF Score™ of 95/100 and a GF Value™ of NT$32.22 (Modestly Undervalued). The stock has 2 warning signs investors should review. Among 1,773 Construction companies, Longda Construction & Development ranks better than 95.04% on this metric.

OCF Margin % is calculated as Cash Flow from Operations divided by its Revenue. Longda Construction & Development's Cash Flow from Operations for the three months ended in Jun. 2026 was NT$-168 Mil. Longda Construction & Development's Revenue for the three months ended in Jun. 2026 was NT$452 Mil. Therefore, Longda Construction & Development's OCF Margin % for the quarter that ended in Jun. 2026 was -37.18%.

As of today, Longda Construction & Development's current OCF Yield % is 32.76%.

The historical rank and industry rank for Longda Construction & Development's OCF Margin % or its related term are showing as below:

TPE:5519' s OCF Margin % Range Over the Past 10 Years
Min: -14.53   Med: 10.83   Max: 34.64
Current: 38.8


During the past 13 years, the highest OCF Margin % of Longda Construction & Development was 34.64%. The lowest was -14.53%. And the median was 10.83%.

TPE:5519's OCF Margin % is ranked better than
95.04% of 1773 companies
in the Construction industry
Industry Median: 5.88 vs TPE:5519: 38.80


Longda Construction & Development OCF Margin % Related Terms


Longda Construction & Development OCF Margin % Historical Data

* Premium members only.

The historical data trend for Longda Construction & Development'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.

Longda Construction & Development OCF Margin % Chart

Longda Construction & Development Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
OCF Margin %
Get a 7-Day Free Trial Premium Member Only Premium Member Only -14.53 21.05 14.15 1.68 34.64

Longda Construction & Development Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
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 -50.79 59.18 43.19 -16.46 -37.18

TPE:5519 vs PWR, FIX, EME: OCF Margin % Comparison

For the Engineering & Construction subindustry, Longda Construction & Development'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.


Longda Construction & Development OCF Margin % vs Construction Industry

For the Construction industry and Industrials sector, Longda Construction & Development's OCF Margin % distribution charts can be found below:

* The bar in red indicates where Longda Construction & Development's OCF Margin % falls into.


TPE:5519
95GF Score
Longda Construction & Development Corp TPE:5519
OCF Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
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Longda Construction & Development OCF Margin % Calculation

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

Longda Construction & Development'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 )
=1888.531/5452.084
=34.64 %

Longda Construction & Development's OCF Margin for the quarter that ended in Jun. 2026 is calculated as

OCF Margin=Cash Flow from Operations (Q: Jun. 2026 )/Revenue (Q: Jun. 2026 )
=-168.179/452.321
=-37.18 %

* 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 -37.18% mean?
Longda Construction & Development (TPE:5519) has a OCF Margin % of -37.18% as of Jun. 2026. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on Longda Construction & Development and its competitors. According to the industry distribution chart, Longda Construction & Development ranks #88 out of 1773 companies in the Construction industry, placing it in the top 5%.
Is Longda Construction & Development's OCF Margin % too high?
Longda Construction & Development's current OCF Margin % is -37.18%. Based on the distribution chart, Longda Construction & Development ranks #88 out of 1773 companies in the Construction industry, which is in the top quartile — a strong position relative to peers. Overall, Longda Construction & Development has a GF Score™ of 95/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Longda Construction & Development's OCF Margin % compare to PWR and FIX?
According to the Construction industry distribution chart, Longda Construction & Development ranks #88 out of 1773 companies for OCF Margin %. This places Longda Construction & Development in the top 5% of its industry — outperforming the majority of peers. The industry median OCF Margin % is 5.88. 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 a Construction company?
The median OCF Margin % among Construction companies is 5.88, based on 1,773 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. 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 Longda Construction & Development and its competitors. For the Construction industry, the median OCF Margin % is 5.88 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Longda Construction & Development's current OCF Margin % is -37.18%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Longda Construction & Development stock overvalued right now?
Based on GuruFocus' analysis, Longda Construction & Development (TPE:5519) is currently considered Modestly Undervalued. The stock's GF Value™ is NT$32.22, compared to a current price of NT$27.95 — trading 13.3% below its estimated fair value. The current OCF Margin % is -37.18%. Longda Construction & Development's overall GF Score™ is 95/100 with 2 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 Longda Construction & Development (TPE:5519), the current OCF Margin % is -37.18% 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 Longda Construction & Development (TPE:5519) Overvalued in 2026?

Based on GuruFocus' analysis, Longda Construction & Development stock appears to be undervalued. The current stock price of NT$27.95 is trading 13.3% below its estimated GF Value™ of NT$32.22. GuruFocus considers Longda Construction & Development to be Modestly Undervalued.

Key valuation signals for TPE:5519:

  • OCF Margin %: -37.18%
  • GF Value™: NT$32.22 vs. price of NT$27.95 (13.3% below fair value)
  • GF Score™: 95/100 with 2 warning signs

No single metric tells the full story. See the TPE:5519 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Longda Construction & Development Business Description

Address No. 380, Minquan 2nd Road, 18th Floor-1, Qianzhen District, Kaohsiung, TWN
Longda Construction & Development Corp is engaged in the integrated construction business of construction and civil engineering, as well as the development, leasing, and sale of residential housing and buildings. The group operates in two reportable segments namely Construction Division: This segment is responsible for comprehensive construction services, including building and civil engineering works. Property Development and Sales Division: This segment is responsible for the development, leasing, and sale of residential and commercial buildings. Geographically it's presence is in Taiwan and Japan regions.
95GF Score

Get the complete analysis for TPE:5519

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

NT$27.95
Price
NT$32.22
GF Value