Ser Educacional (BSP:SEER3) Net-Net Working Capital: R$-8.52 (As of Jun. 2026)

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BSP:SEER3 Ser Educacional SA BSP:SEER3
78 GF Score
Price R$11.10
GF Value R$8.48
Valuation Significantly Overvalued
! 3 Warning Signs
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What is Ser Educacional Net-Net Working Capital?

Ser Educacional BSP:SEER3 +8.19% 78 Net-Net Working Capital is R$-8.52 as of Jun. 2026. GuruFocus rates BSP:SEER3 with a GF Score™ of 78/100 and a GF Value™ of R$8.48 (Significantly Overvalued). The stock has 3 warning signs investors should review. Among 93 Education companies, Ser Educacional ranks worse than 1075267.74% on this metric.

In calculating the Net-Net Working Capital (NNWC), Benjamin Graham assumed that a company's accounts receivable is only worth 75% its value, its inventory is only worth 50% of its value, but its liabilities have to be paid in full. In addition, Graham believed that preferred stock belongs on the liability side of the balance sheet, not as part of capital and surplus. This is a conservative way of estimating the company's value.

Ser Educacional's Net-Net Working Capital for the quarter that ended in Jun. 2026 was R$-8.52.

The industry rank for Ser Educacional's Net-Net Working Capital or its related term are showing as below:

BSP:SEER3's Price-to-Net-Net-Working-Capital is not ranked *
in the Education industry.
Industry Median: 5.19
* Ranked among companies with meaningful Price-to-Net-Net-Working-Capital only.

Ser Educacional  (BSP:SEER3) Net-Net Working Capital Explanation

One research study, covering the years 1970 through 1983 showed that portfolios picked at the beginning of each year, and held for one year, returned 29.4 percent, on average, over the 13-year period, compared to 11.5 percent for the S&P 500 Index. Other studies of Graham's strategy produced similar results.

Benjamin Graham looked for companies whose market values were less than two-thirds of their net-net value. They are collected under our Net-Net screener.


Ser Educacional Net-Net Working Capital Related Terms


Ser Educacional Net-Net Working Capital Historical Data

* Premium members only.

The historical data trend for Ser Educacional's Net-Net Working Capital 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.

Ser Educacional Net-Net Working Capital Chart

Ser Educacional Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Net-Net Working Capital
Get a 7-Day Free Trial Premium Member Only Premium Member Only -8.17 -12.35 -12.44 -11.59 -9.96

Ser Educacional Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
Net-Net Working Capital 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 -10.76 -10.36 -9.96 -9.38 -8.52

BSP:SEER3 vs EDU, TAL, LAUR: Net-Net Working Capital Comparison

For the Education & Training Services subindustry, Ser Educacional's Price-to-Net-Net-Working-Capital, along with its competitors' market caps and Price-to-Net-Net-Working-Capital 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.


Ser Educacional Price-to-Net-Net-Working-Capital vs Education Industry

For the Education industry and Consumer Defensive sector, Ser Educacional's Price-to-Net-Net-Working-Capital distribution charts can be found below:

* The bar in red indicates where Ser Educacional's Price-to-Net-Net-Working-Capital falls into.


BSP:SEER3
78GF Score
Ser Educacional SA BSP:SEER3
Net-Net Working Capital is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Ser Educacional Net-Net Working Capital Calculation

Ser Educacional's Net-Net Working Capital (NNWC) per share for the fiscal year that ended in Dec. 2025 is calculated as

Net-Net Working Capital(A: Dec. 2025 )
=(Cash, Cash Equivalents, Marketable Securities+0.75 * Accounts Receivable+0.5 * Total Inventories-Total Liabilities
-Preferred Stock-Minority Interest)/Shares Outstanding (EOP)
=(261.932+0.75 * 564.165+0.5 * 0-1956.206
-0-0)/127.615
=-9.96

Ser Educacional's Net-Net Working Capital (NNWC) per share for the quarter that ended in Jun. 2026 is calculated as

Net-Net Working Capital(Q: Jun. 2026 )
=(Cash, Cash Equivalents, Marketable Securities+0.75 * Accounts Receivable+0.5 * Total Inventories-Total Liabilities
-Preferred Stock-Minority Interest)/Shares Outstanding (EOP)
=(269.034+0.75 * 634.859+0.5 * 0-1836.24
-0-0)/128.040
=-8.52

* 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.

In calculating the Net-Net Working Capital (NNWC), Benjamin Graham assumed that a company's accounts receivable is only worth 75% its value, its inventory is only worth 50% of its value, but its liabilities have to be paid in full.

In addition, Graham believed that preferred stock belongs on the liability side of the balance sheet, not as part of capital and surplus. In "Security Analysis", preferred stock is dubbed "an imperfect creditorship position" that is best placed on the balance sheet alongside funded debt.

This is a conservative way of estimating the company's value.

What does a Net-Net Working Capital of R$-8.52 mean?
Ser Educacional (BSP:SEER3) has a Net-Net Working Capital of R$-8.52 as of Jun. 2026. Ben Graham defined net-net working capital as the per-share sum of cash, 75% of receivables and 50% of inventory less total liabilities. View historical data on Ser Educacional According to the industry distribution chart, Ser Educacional ranks #999999 out of 93 companies in the Education industry.
Is Ser Educacional's Net-Net Working Capital too high?
Ser Educacional's current Net-Net Working Capital is R$-8.52. Based on the distribution chart, Ser Educacional ranks #999999 out of 93 companies in the Education industry, which is in the bottom quartile relative to peers. Overall, Ser Educacional has a GF Score™ of 78/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Ser Educacional's Net-Net Working Capital compare to EDU and TAL?
According to the Education industry distribution chart, Ser Educacional ranks #999999 out of 93 companies for Net-Net Working Capital. This places Ser Educacional in the lower half of its industry. The industry median Net-Net Working Capital is 5.19. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Net-Net Working Capital for an Education company?
The median Net-Net Working Capital among Education companies is 5.19, based on 93 companies in the industry. Companies in the top quartile (top 25%) have a Net-Net Working Capital significantly above this median, while those in the bottom quartile fall well below. However, Net-Net Working Capital should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Net-Net Working Capital mean?
A high Net-Net Working Capital can signal that a stock is expensive relative to its fundamentals. Ben Graham defined net-net working capital as the per-share sum of cash, 75% of receivables and 50% of inventory less total liabilities. View historical data on Ser Educacional For the Education industry, the median Net-Net Working Capital is 5.19 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Ser Educacional's current Net-Net Working Capital is R$-8.52. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Ser Educacional stock overvalued right now?
Based on GuruFocus' analysis, Ser Educacional (BSP:SEER3) is currently considered Significantly Overvalued. The stock's GF Value™ is R$8.48, compared to a current price of R$11.10 — trading 30.9% above its estimated fair value. The current Net-Net Working Capital is R$-8.52. Ser Educacional's overall GF Score™ is 78/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Net-Net Working Capital calculated?
Net-Net Working Capital is calculated from a company's financial statements. For Ser Educacional (BSP:SEER3), the current Net-Net Working Capital is R$-8.52 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 Ser Educacional (BSP:SEER3) Overvalued in 2026?

Based on GuruFocus' analysis, Ser Educacional stock appears to be overvalued. The current stock price of R$11.10 is trading 30.9% above its estimated GF Value™ of R$8.48. GuruFocus considers Ser Educacional to be Significantly Overvalued.

Key valuation signals for BSP:SEER3:

  • Net-Net Working Capital: R$-8.52
  • GF Value™: R$8.48 vs. price of R$11.10 (30.9% above fair value)
  • GF Score™: 78/100 with 3 warning signs

No single metric tells the full story. See the BSP:SEER3 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Ser Educacional Business Description

Address Av Da Saudade. 254, Recife, PE, BRA, 50100200
Ser Educacional SA is an education and training services company. It is principally involved in the development and management activities for on-campus and distance-learning undergraduate, graduate, professional training, and other areas of education, and in participation, as a partner or shareholder, in other partnerships and companies in Brazil. Geographically, the operations are carried out through Brazil which also accounts for the majority of the revenue which includes monthly tuitions charged to students enrolled semiannually in regular undergraduate, graduate, distance learning, and technical courses.
78GF Score

Get the complete analysis for BSP:SEER3

Net-Net Working Capital is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

R$11.10
Price
R$8.48
GF Value