Knowledge Tower Trading Co (SAU:9551) Pretax Margin %: -10.05% (As of Mar. 2026)

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.

SAU:9551 Knowledge Tower Trading Co SAU:9551
79 GF Score
Price ﷼5.89
GF Value ﷼6.85
Valuation Modestly Undervalued
! 6 Warning Signs
View Full Analysis

What is Knowledge Tower Trading Co Pretax Margin %?

Knowledge Tower Trading Co SAU:9551 79 Pretax Margin % is -10.05% as of Mar. 2026. GuruFocus rates SAU:9551 with a GF Score™ of 79/100 and a GF Value™ of ﷼6.85 (Modestly Undervalued). The stock has 6 warning signs investors should review. Among 1,131 Retail - Cyclical companies, Knowledge Tower Trading Co ranks better than 60.74% on this metric.

Pre-Tax margin is calculated as Pre-Tax Income divided by its Revenue. Knowledge Tower Trading Co's Pre-Tax Income for the six months ended in Mar. 2026 was ﷼-0.90 Mil. Knowledge Tower Trading Co's Revenue for the six months ended in Mar. 2026 was ﷼9.00 Mil. Therefore, Knowledge Tower Trading Co's pretax margin for the quarter that ended in Mar. 2026 was -10.05%.

The historical rank and industry rank for Knowledge Tower Trading Co's Pretax Margin % or its related term are showing as below:

SAU:9551' s Pretax Margin % Range Over the Past 10 Years
Min: 5.13   Med: 16.44   Max: 27.63
Current: 5.13


SAU:9551's Pretax Margin % is ranked better than
60.74% of 1131 companies
in the Retail - Cyclical industry
Industry Median: 3.21 vs SAU:9551: 5.13

Knowledge Tower Trading Co  (SAU:9551) Pretax Margin % Explanation

The pretax margin, as know as pretax profit margin, is widely used to measure the operating efficiency of a company before deducting taxes.

The pretax margin is sometimes preferred over the net margin as tax expenditures can make profitability comparisons between companies misleading.

It is a useful tool to compare companies operating in the same sector and less effective when comparing companies from other sectors as each industry generally has different operating expenses and sales patterns.

The long term trend of the pretax margin is a good indicator of the competitiveness and health of the business.


Knowledge Tower Trading Co Pretax Margin % Related Terms


Knowledge Tower Trading Co Pretax Margin % Historical Data

* Premium members only.

The historical data trend for Knowledge Tower Trading Co's Pretax 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.

Knowledge Tower Trading Co Pretax Margin % Chart

Knowledge Tower Trading Co Annual Data
Trend Mar21 Mar22 Mar23 Mar24 Mar25 Mar26
Pretax Margin %
Get a 7-Day Free Trial 20.32 20.47 12.56 11.61 5.13

Knowledge Tower Trading Co Semi-Annual Data
Mar21 Sep21 Mar22 Sep22 Mar23 Sep23 Mar24 Sep24 Mar25 Sep25 Mar26
Pretax Margin % Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only -12.80 16.64 3.60 13.73 -10.05

SAU:9551 vs CASY, WSM, ULTA: Pretax Margin % Comparison

For the Specialty Retail subindustry, Knowledge Tower Trading Co's Pretax Margin %, along with its competitors' market caps and Pretax 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.


Knowledge Tower Trading Co Pretax Margin % vs Retail - Cyclical Industry

For the Retail - Cyclical industry and Consumer Cyclical sector, Knowledge Tower Trading Co's Pretax Margin % distribution charts can be found below:

* The bar in red indicates where Knowledge Tower Trading Co's Pretax Margin % falls into.


SAU:9551
79GF Score
Knowledge Tower Trading Co SAU:9551
Pretax Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Knowledge Tower Trading Co Pretax Margin % Calculation

Pretax margin - also known as pretax profit margin is the ratio of Pretax Income divided by net sales or Revenue, usually presented in percent.

Knowledge Tower Trading Co's Pretax Margin for the fiscal year that ended in Mar. 2026 is calculated as

Pretax Margin=Pre-Tax Income (A: Mar. 2026 )/Revenue (A: Mar. 2026 )
=1.275/24.871
=5.13 %

Knowledge Tower Trading Co's Pretax Margin for the quarter that ended in Mar. 2026 is calculated as

Pretax Margin=Pre-Tax Income (Q: Mar. 2026 )/Revenue (Q: Mar. 2026 )
=-0.904/8.996
=-10.05 %

* 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 Pretax Margin % →
What does a Pretax Margin % of -10.05% mean?
Knowledge Tower Trading Co (SAU:9551) has a Pretax Margin % of -10.05% as of Mar. 2026. Pre-Tax margin is the ratio of total pre-tax income to net sales. View historical data on Knowledge Tower Trading Co and its competitors. Over the past decade, Knowledge Tower Trading Co's Pretax Margin % has ranged from 5.13 to 27.63. According to the industry distribution chart, Knowledge Tower Trading Co ranks #444 out of 1131 companies in the Retail - Cyclical industry, placing it in the top 39.3%.
Is Knowledge Tower Trading Co's Pretax Margin % too high?
Knowledge Tower Trading Co's current Pretax Margin % is -10.05%. Over the past 10 years, this metric has ranged from a low of 5.13 to a high of 27.63. Based on the distribution chart, Knowledge Tower Trading Co ranks #444 out of 1131 companies in the Retail - Cyclical industry, which is above the industry midpoint. Overall, Knowledge Tower Trading Co has a GF Score™ of 79/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Knowledge Tower Trading Co's Pretax Margin % compare to CASY and WSM?
According to the Retail - Cyclical industry distribution chart, Knowledge Tower Trading Co ranks #444 out of 1131 companies for Pretax Margin %. This puts Knowledge Tower Trading Co in the upper half of its industry. The industry median Pretax Margin % is 3.21. Historically, Knowledge Tower Trading Co's own Pretax Margin % has ranged from 5.13 to 27.63 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 Pretax Margin % for a Retail - Cyclical company?
The median Pretax Margin % among Retail - Cyclical companies is 3.21, based on 1,131 companies in the industry. Companies in the top quartile (top 25%) have a Pretax Margin % significantly above this median, while those in the bottom quartile fall well below. However, Pretax 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 Pretax Margin % mean?
A high Pretax Margin % can signal that a stock is expensive relative to its fundamentals. Pre-Tax margin is the ratio of total pre-tax income to net sales. View historical data on Knowledge Tower Trading Co and its competitors. For the Retail - Cyclical industry, the median Pretax Margin % is 3.21 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Knowledge Tower Trading Co's current Pretax Margin % is -10.05%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Knowledge Tower Trading Co stock overvalued right now?
Based on GuruFocus' analysis, Knowledge Tower Trading Co (SAU:9551) is currently considered Modestly Undervalued. The stock's GF Value™ is ﷼6.85, compared to a current price of ﷼5.89 — trading 14% below its estimated fair value. The current Pretax Margin % is -10.05%. Knowledge Tower Trading Co's overall GF Score™ is 79/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Pretax Margin % calculated?
Pretax Margin % is calculated from a company's financial statements. For Knowledge Tower Trading Co (SAU:9551), the current Pretax Margin % is -10.05% 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.

Is Knowledge Tower Trading Co (SAU:9551) Overvalued in 2026?

Based on GuruFocus' analysis, Knowledge Tower Trading Co stock appears to be undervalued. The current stock price of ﷼5.89 is trading 14% below its estimated GF Value™ of ﷼6.85. GuruFocus considers Knowledge Tower Trading Co to be Modestly Undervalued.

Key valuation signals for SAU:9551:

  • Pretax Margin %: -10.05%
  • GF Value™: ﷼6.85 vs. price of ﷼5.89 (14% below fair value)
  • GF Score™: 79/100 with 6 warning signs

No single metric tells the full story. See the SAU:9551 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Knowledge Tower Trading Co Business Description

Address Ibn Yaqout Al-Hamawi Road, Al-Muraikbat District, Dammam, SAU, 7222 -32253
Knowledge Tower Trading Co is engaged in marketing and selling educational books for schools, universities, training institutes and government educational institutions. It develops educational programs for schools and provides electronic educational platforms, modern educational resources for training and designing their educational models.
79GF Score

Get the complete analysis for SAU:9551

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

﷼5.89
Price
﷼6.85
GF Value