ShenZhen Longtu Photomask Co (SHSE:688721) OCF Margin %: -3.05% (As of Mar. 2026)


SHSE:688721 ShenZhen Longtu Photomask Co Ltd SHSE:688721
18 GF Score
Price ¥54.22
! 11 Warning Signs
View Full Analysis

What is ShenZhen Longtu Photomask Co OCF Margin %?

ShenZhen Longtu Photomask Co SHSE:688721 +3.43% 18 OCF Margin % is -3.05% as of Mar. 2026. GuruFocus rates SHSE:688721 with a GF Score™ of 18/100. The stock has 11 warning signs investors should review. Among 1,023 Semiconductors companies, ShenZhen Longtu Photomask Co ranks better than 87.98% on this metric.

OCF Margin % is calculated as Cash Flow from Operations divided by its Revenue. ShenZhen Longtu Photomask Co's Cash Flow from Operations for the three months ended in Mar. 2026 was ¥-1.9 Mil. ShenZhen Longtu Photomask Co's Revenue for the three months ended in Mar. 2026 was ¥62.0 Mil. Therefore, ShenZhen Longtu Photomask Co's OCF Margin % for the quarter that ended in Mar. 2026 was -3.05%.

As of today, ShenZhen Longtu Photomask Co's current OCF Yield % is 1.04%.

The historical rank and industry rank for ShenZhen Longtu Photomask Co's OCF Margin % or its related term are showing as below:

SHSE:688721' s OCF Margin % Range Over the Past 10 Years
Min: 27.31   Med: 42.25   Max: 46.49
Current: 29.53

During the past 6 years, the highest OCF Margin % of ShenZhen Longtu Photomask Co was 46.49%. The lowest was 27.31%. And the median was 42.25%.

SHSE:688721's OCF Margin % is ranked better than
87.98% of 1023 companies
in the Semiconductors industry
Industry Median: 9.42 vs SHSE:688721: 29.53

ShenZhen Longtu Photomask Co OCF Margin % Related Terms

ShenZhen Longtu Photomask Co OCF Margin % Historical Data

* Premium members only.

The historical data trend for ShenZhen Longtu Photomask Co'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.

ShenZhen Longtu Photomask Co OCF Margin % Chart

ShenZhen Longtu Photomask Co Annual Data
Trend Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
OCF Margin %
Get a 7-Day Free Trial 40.44 44.05 46.49 44.31 32.54

ShenZhen Longtu Photomask Co Quarterly Data
Dec20 Dec21 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 6.08 43.70 19.61 58.13 -3.05

SHSE:688721 vs LRCX, AMAT, KLAC: OCF Margin % Comparison

For the Semiconductor Equipment & Materials subindustry, ShenZhen Longtu Photomask Co'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.

ShenZhen Longtu Photomask Co OCF Margin % vs Semiconductors Industry

For the Semiconductors industry and Technology sector, ShenZhen Longtu Photomask Co's OCF Margin % distribution charts can be found below:

* The bar in red indicates where ShenZhen Longtu Photomask Co's OCF Margin % falls into.


SHSE:688721
18GF Score
ShenZhen Longtu Photomask Co Ltd SHSE:688721
OCF Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

ShenZhen Longtu Photomask Co OCF Margin % Calculation

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

ShenZhen Longtu Photomask Co'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 )
=80.27/246.658
=32.54 %

ShenZhen Longtu Photomask Co'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 )
=-1.888/61.976
=-3.05 %

* 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 -3.05% mean?
ShenZhen Longtu Photomask Co (SHSE:688721) has a OCF Margin % of -3.05% as of Mar. 2026. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on ShenZhen Longtu Photomask Co and its competitors. Over the past decade, ShenZhen Longtu Photomask Co's OCF Margin % has ranged from 27.31 to 46.49. According to the industry distribution chart, ShenZhen Longtu Photomask Co ranks #123 out of 1023 companies in the Semiconductors industry, placing it in the top 12%.
Is ShenZhen Longtu Photomask Co's OCF Margin % too high?
ShenZhen Longtu Photomask Co's current OCF Margin % is -3.05%. Over the past 10 years, this metric has ranged from a low of 27.31 to a high of 46.49. Based on the distribution chart, ShenZhen Longtu Photomask Co ranks #123 out of 1023 companies in the Semiconductors industry, which is in the top quartile — a strong position relative to peers. Overall, ShenZhen Longtu Photomask Co has a GF Score™ of 18/100, reflecting its overall financial health beyond just this single metric.
How does ShenZhen Longtu Photomask Co's OCF Margin % compare to LRCX and AMAT?
According to the Semiconductors industry distribution chart, ShenZhen Longtu Photomask Co ranks #123 out of 1023 companies for OCF Margin %. This places ShenZhen Longtu Photomask Co in the top 12% of its industry — outperforming the majority of peers. The industry median OCF Margin % is 9.42. Historically, ShenZhen Longtu Photomask Co's own OCF Margin % has ranged from 27.31 to 46.49 over the past decade. 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 Semiconductors company?
The median OCF Margin % among Semiconductors companies is 9.42, based on 1,023 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 ShenZhen Longtu Photomask Co and its competitors. For the Semiconductors industry, the median OCF Margin % is 9.42 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. ShenZhen Longtu Photomask Co's current OCF Margin % is -3.05%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is ShenZhen Longtu Photomask Co stock overvalued right now?
ShenZhen Longtu Photomask Co (SHSE:688721) has a current OCF Margin % of -3.05%. The current OCF Margin % is -3.05%. ShenZhen Longtu Photomask Co's overall GF Score™ is 18/100 with 11 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 ShenZhen Longtu Photomask Co (SHSE:688721), the current OCF Margin % is -3.05% 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.

ShenZhen Longtu Photomask Co Business Description

Address North of Xinyu Road, Xinqiao Street, Room 101, Building 4, St. George Technology Industrial Park, Xiangshan Community, Bao'an District, Guangdong, Shenzhen, CHN, 518125
ShenZhen Longtu Photomask Co Ltd is engaged in research and development, production and sales of semiconductor masks. Its products include Quartz Mask and Soda Mask.
18GF Score

Get the complete analysis for SHSE:688721

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

¥54.22
Price