Blume Metal Kimya AS (IST:BLUME) E10: ₺0.07 (As of Dec. 2025)


IST:BLUME Blume Metal Kimya AS IST:BLUME
49 GF Score
Price ₺31.10
GF Value ₺7.49
Valuation Significantly Overvalued
! 6 Warning Signs
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What is Blume Metal Kimya AS E10?

Blume Metal Kimya AS IST:BLUME +0.13% 49 E10 is ₺0.07 as of Dec. 2025. GuruFocus rates IST:BLUME with a GF Score™ of 49/100 and a GF Value™ of ₺7.49 (Significantly Overvalued). The stock has 6 warning signs investors should review.

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller P/E calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years.

Blume Metal Kimya AS's adjusted earnings per share data for the three months ended in Dec. 2025 was ₺-0.210. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is ₺0.07 for the trailing ten years ended in Dec. 2025.

During the past 12 months, Blume Metal Kimya AS's average E10 Growth Rate was -12.50% per year. Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the E10 growth rate using E10 data.

As of today (2026-06-26), Blume Metal Kimya AS's current stock price is ₺31.10. Blume Metal Kimya AS's E10 for the quarter that ended in Dec. 2025 was ₺0.07. Blume Metal Kimya AS's Shiller PE Ratio of today is 444.29.

During the past 13 years, the highest Shiller PE Ratio of Blume Metal Kimya AS was 1025.00. The lowest was 177.50. And the median was 312.34.


Blume Metal Kimya AS  (IST:BLUME) E10 Explanation

If a company grows much fast than inflation, E10 may underestimate the company's earnings power. Shiller PE Ratio can seem to be too high even the actual P/E is low.

For the Shiller P/E, the earnings of the past 10 years are inflation-adjusted and averaged. The result is used for P/E calculation. Since it looks at the average over the last 10 years, the Shiller P/E is also called PE10.

The Shiller P/E was first used by professor Robert Shiller to measure the valuation of the overall market. The same calculation is applied here to individual companies.

Blume Metal Kimya AS's Shiller P/E Ratio of today is calculated as

Shiller PE Ratio=Share Price/E10
=31.10/0.07
=444.29

* 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.

During the past 13 years, the highest Shiller P/E Ratio of Blume Metal Kimya AS was 1025.00. The lowest was 177.50. And the median was 312.34.


Be Aware

Shiller PE Ratio works better for cyclical companies. It gives you a better idea on the company's real earnings power.


Blume Metal Kimya AS E10 Related Terms


Blume Metal Kimya AS E10 Historical Data

* Premium members only.

The historical data trend for Blume Metal Kimya AS's E10 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.

Blume Metal Kimya AS E10 Chart

Blume Metal Kimya AS Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
E10
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 0.00 0.03 0.08 0.07

Blume Metal Kimya AS Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
E10 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 0.08 0.07 0.07 0.10 0.07

IST:BLUME vs FSLR, NXT, ENPH: E10 Comparison

For the Solar subindustry, Blume Metal Kimya AS's Shiller PE Ratio, along with its competitors' market caps and Shiller PE Ratio 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.


Blume Metal Kimya AS Shiller PE Ratio vs Semiconductors Industry

For the Semiconductors industry and Technology sector, Blume Metal Kimya AS's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where Blume Metal Kimya AS's Shiller PE Ratio falls into.


IST:BLUME
49GF Score
Blume Metal Kimya AS IST:BLUME
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Blume Metal Kimya AS E10 Calculation

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller P/E calculation. When we calculate the today's Shiller P/E ratio of a stock, we use today's price divided by E10.

What is E10? How do we calculate E10?

E10 is the average of the inflation adjusted earnings of a company over the past 10 years. Let's use an example to explain.

If we want to calculate the E10 of Wal-Mart (WMT) for Dec. 31, 2010, we need to have the inflation data and the earnings from 2001 through 2010.

We adjusted the earnings of 2001 earnings data with the total inflation from 2001 through 2010 to the equivalent earnings in 2010. If the total inflation from 2001 to 2010 is 40%, and Wal-Mart earned $1 a share in 2001, then the 2001's equivalent earnings in 2010 is $1.4 a share. If Wal-Mart earns $1 again in 2002, and the total inflation from 2002 through 2010 is 35%, then the equivalent 2002 earnings in 2010 is $1.35. So on and so forth, you get the equivalent earnings of past 10 years. Then you add them together and divided the sum by 10 to get E10.

Please note that we use the CPI data of the country/region where the company is headquartered. If the CPI data for that country/region is not available, then we will use the CPI data of the United States as default.

For example, Blume Metal Kimya AS's adjusted earnings per share data for the three months ended in Dec. 2025 was:

Adj_EPS= Earnings per Share (Diluted) /CPI of Dec. 2025 (Change)*Current CPI (Dec. 2025)
=-0.21/324.0540*324.0540
=-0.210

Current CPI (Dec. 2025) = 324.0540.

Blume Metal Kimya AS Quarterly Data

per share eps CPI Adj_EPS
201303 -0.005 232.773 -0.007
201306 -0.022 233.504 -0.031
201309 -0.013 234.149 -0.018
201312 -0.014 233.049 -0.019
201403 -0.013 236.293 -0.018
201406 0.000 238.343 0.000
201409 -0.025 238.031 -0.034
201412 -0.022 234.812 -0.030
201612 0.000 241.432 0.000
201712 0.000 246.524 0.000
201809 -0.084 252.439 -0.108
201812 0.048 251.233 0.062
201903 -0.022 254.202 -0.028
201906 -0.008 256.143 -0.010
201909 0.006 256.759 0.008
201912 0.002 256.974 0.003
202003 -0.073 258.115 -0.092
202006 -0.005 257.797 -0.006
202009 -0.033 260.280 -0.041
202012 0.054 260.474 0.067
202103 -0.039 264.877 -0.048
202106 -0.006 271.696 -0.007
202109 0.023 274.310 0.027
202112 -0.154 278.802 -0.179
202203 -0.048 287.504 -0.054
202206 0.021 296.311 0.023
202209 0.032 296.808 0.035
202212 0.220 296.797 0.240
202303 -0.300 301.836 -0.322
202306 0.020 305.109 0.021
202309 0.870 307.789 0.916
202312 -0.041 306.746 -0.043
202403 0.020 312.332 0.021
202406 0.290 314.175 0.299
202409 0.060 315.301 0.062
202412 -0.022 315.605 -0.023
202503 -0.040 319.799 -0.041
202506 0.080 322.561 0.080
202509 0.180 324.800 0.180
202512 -0.210 324.054 -0.210

Add all the adjusted EPS together and divide 10 will get our e10.

Frequently Asked Questions Learn more about E10 →
What does a E10 of ₺0.07 mean?
Blume Metal Kimya AS (IST:BLUME) has a E10 of ₺0.07 as of Dec. 2025. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Blume Metal Kimya AS and its competitors.
Is Blume Metal Kimya AS's E10 too high?
Blume Metal Kimya AS's current E10 is ₺0.07. Overall, Blume Metal Kimya AS has a GF Score™ of 49/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Blume Metal Kimya AS's E10 compare to FSLR and NXT?
Blume Metal Kimya AS's E10 of ₺0.07 can be compared against companies in the Semiconductors industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good E10 for a Semiconductors company?
A good E10 depends on the Semiconductors industry context. However, E10 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 E10 mean?
A high E10 can signal that a stock is expensive relative to its fundamentals. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Blume Metal Kimya AS and its competitors. Blume Metal Kimya AS's current E10 is ₺0.07. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Blume Metal Kimya AS stock overvalued right now?
Based on GuruFocus' analysis, Blume Metal Kimya AS (IST:BLUME) is currently considered Significantly Overvalued. The stock's GF Value™ is ₺7.49, compared to a current price of ₺31.10 — trading 315.2% above its estimated fair value. The current E10 is ₺0.07. Blume Metal Kimya AS's overall GF Score™ is 49/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is E10 calculated?
E10 is calculated from a company's financial statements. For Blume Metal Kimya AS (IST:BLUME), the current E10 is ₺0.07 as of Dec. 2025. 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 Blume Metal Kimya AS (IST:BLUME) Overvalued in 2026?

Based on GuruFocus' analysis, Blume Metal Kimya AS stock appears to be overvalued. The current stock price of ₺31.10 is trading 315.2% above its estimated GF Value™ of ₺7.49. GuruFocus considers Blume Metal Kimya AS to be Significantly Overvalued.

Key valuation signals for IST:BLUME:

  • E10: ₺0.07
  • GF Value™: ₺7.49 vs. price of ₺31.10 (315.2% above fair value)
  • GF Score™: 49/100 with 6 warning signs

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


Blume Metal Kimya AS Business Description

Address Race Dead End Street B, Block No:1, Interior Door No:164, Tuzla, Istanbul, TUR
Blume Metal Kimya AS enagegd in the production and sales of solar power plants.
49GF Score

Get the complete analysis for IST:BLUME

E10 is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

₺31.10
Price
₺7.49
GF Value