Castellum AB (MEX:CASTN) Buyback Yield %: 3.52 (As of Jun. 27, 2026) — 5767% Above Median


MEX:CASTN Castellum AB MEX:CASTN
66 GF Score
Price MXN247.91
GF Value MXN222.74
! 3 Warning Signs
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What is Castellum AB Buyback Yield %?

Castellum AB MEX:CASTN 66 Buyback Yield % is 3.52 as of Jun. 27, 2026, which is 5767% above its 10-year median of 0.06. GuruFocus rates MEX:CASTN with a GF Score™ of 66/100 and a GF Value™ of MXN222.74. The stock has 3 warning signs investors should review. Among 483 Real Estate companies, Castellum AB ranks better than 90.89% on this metric.

Buyback yield is the net repurchase of shares outstanding over the market capital of the company. It is a measure of shareholder return.

Castellum AB's current buyback yield was 3.52%.


Castellum AB Buyback Yield % Historical Data

* Premium members only.

The historical data trend for Castellum AB's Buyback Yield % 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.

Castellum AB Buyback Yield % Chart

Castellum AB Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Buyback Yield %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 6.97 -13.55 0.03 0.06

Castellum AB Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Buyback Yield % 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 0.04 0.06 0.07 0.07 3.89

Castellum AB Buyback Yield % Competitor Comparison

For the Real Estate - Development subindustry, Castellum AB's Buyback Yield %, along with its competitors' market caps and Buyback Yield % 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.


Castellum AB Buyback Yield % vs Real Estate Industry

For the Real Estate industry and Real Estate sector, Castellum AB's Buyback Yield % distribution charts can be found below:

* The bar in red indicates where Castellum AB's Buyback Yield % falls into.


MEX:CASTN
66GF Score
Castellum AB MEX:CASTN
Buyback Yield % is just one metric. See GF Score™, valuation, warning signs, and more.
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Castellum AB Buyback Yield % Calculation

Buyback yield is a measure of shareholder return.

Castellum AB's Buyback Yield for the fiscal year that ended in Dec. 2025 is calculated as

Buyback Yield=Net Issuance of Stock / Market Cap
=- (Repurchase of Stock + Issuance of Stock) / Market Cap
=- (-75.561 + 0) / 121997.00682
=0.06%

Castellum AB's annualized Buyback Yield for the quarter that ended in Mar. 2026 is calculated as

Buyback Yield=Net Issuance of Stock(TTM) / Market Cap
=- (Repurchase of Stock + Issuance of Stock) (TTM)** / Market Cap
=- (-3893.558 + 0) / 117603.29789
=3.31%

* 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.

** If the quarter corresponds to the year-end period, we will use the annual Repurchase of Stock and Issuance of Stock data .

Frequently Asked Questions Learn more about Buyback Yield % →
What does a Buyback Yield % of 3.52 mean?
Castellum AB (MEX:CASTN) has a Buyback Yield % of 3.52 as of Jun. 27, 2026. Share buyback yield equals the net issuance of stock divided by market cap. View historical data on Castellum AB and its competitors. This is 5767% above median its historical median of 0.06. According to the industry distribution chart, Castellum AB ranks #44 out of 483 companies in the Real Estate industry, placing it in the top 9.1%.
Is Castellum AB's Buyback Yield % too high?
Castellum AB's current Buyback Yield % of 3.52 is 5767% above median its 10-year median of 0.06. Based on the distribution chart, Castellum AB ranks #44 out of 483 companies in the Real Estate industry, which is in the top quartile — a strong position relative to peers. Overall, Castellum AB has a GF Score™ of 66/100, reflecting its overall financial health beyond just this single metric.
How does Castellum AB's Buyback Yield % compare to competitors?
According to the Real Estate industry distribution chart, Castellum AB ranks #44 out of 483 companies for Buyback Yield %. This places Castellum AB in the top 9% of its industry — outperforming the majority of peers. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Buyback Yield % for a Real Estate company?
A good Buyback Yield % depends on the Real Estate industry context. However, Buyback Yield % 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 Buyback Yield % mean?
A high Buyback Yield % can signal that a stock is expensive relative to its fundamentals. Share buyback yield equals the net issuance of stock divided by market cap. View historical data on Castellum AB and its competitors. Castellum AB's current Buyback Yield % is 3.52, which is 5767% above median its own 10-year median of 0.06. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Castellum AB stock overvalued right now?
Castellum AB (MEX:CASTN) has a current Buyback Yield % of 3.52. The stock's GF Value™ is MXN222.74, compared to a current price of MXN247.91 — trading 11.3% above its estimated fair value. The current Buyback Yield % is 3.52, which is 5767% above median its 10-year median of 0.06. Castellum AB's overall GF Score™ is 66/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Buyback Yield % calculated?
Buyback Yield % is calculated from a company's financial statements. For Castellum AB (MEX:CASTN), the current Buyback Yield % is 3.52 as of Jun. 27, 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 Castellum AB (MEX:CASTN) Overvalued in 2026?

Based on GuruFocus' analysis, Castellum AB stock appears to be overvalued. The current stock price of MXN247.91 is trading 11.3% above its estimated GF Value™ of MXN222.74.

Key valuation signals for MEX:CASTN:

  • Buyback Yield %: 3.52 (5767% above median its 10-year median of 0.06)
  • GF Value™: MXN222.74 vs. price of MXN247.91 (11.3% above fair value)
  • GF Score™: 66/100 with 3 warning signs

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


Castellum AB Business Description

Address Lilla Bommen 5 C, Box 2269, Gothenburg, SWE, 403 14
Castellum AB is a Swedish property company that owns, manages, and develops commercial properties in growth cities. The Company holds properties mainly in Sweden, with additional presence in Denmark and Finland. Its operating segments are organized by geographical areas: Stockholm; West (Greater Gothenburg, including Boras); Central (Orebro, Linkoping, Norrkoping, Jonkoping, and Vaxjo); Malardalen (Uppsala and Vasteras); Oresund (Malmo, Lund, Helsingborg, and Copenhagen); and Finland.
66GF Score

Get the complete analysis for MEX:CASTN

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

MXN247.91
Price
MXN222.74
GF Value