IACYF (Inter Action) E10: $0.64 (As of Feb. 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
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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.
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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.

IACYF Inter Action Corp IACYF
64 GF Score
Price $10.71
GF Value $5.58
! 3 Warning Signs
View Full Analysis

What is Inter Action E10?

Inter Action IACYF 64 E10 is $0.64 as of Feb. 2026. GuruFocus rates IACYF with a GF Score™ of 64/100 and a GF Value™ of $5.58. The stock has 3 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.

Inter Action's adjusted earnings per share data for the three months ended in Feb. 2026 was $0.170. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is $0.64 for the trailing ten years ended in Feb. 2026.

During the past 12 months, Inter Action's average E10 Growth Rate was -100.00% 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.

During the past 13 years, the highest 3-Year average E10 Growth Rate of Inter Action was 149.10% per year. The lowest was 8.20% per year. And the median was 11.00% per year.

As of today (2026-08-09), Inter Action's current stock price is $10.71. Inter Action's E10 for the quarter that ended in Feb. 2026 was $0.64. Inter Action's Shiller PE Ratio of today is 16.73.

During the past 13 years, the highest Shiller PE Ratio of Inter Action was 431.24. The lowest was 10.75. And the median was 27.25.


Inter Action  (OTCPK:IACYF) 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.

Inter Action's Shiller P/E Ratio of today is calculated as

Shiller PE Ratio=Share Price/E10
=10.71/0.64
=16.73

* 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 Inter Action was 431.24. The lowest was 10.75. And the median was 27.25.


Be Aware

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


Inter Action E10 Related Terms


Inter Action E10 Historical Data

* Premium members only.

The historical data trend for Inter Action'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.

Inter Action E10 Chart

Inter Action Annual Data
Trend May17 May18 May19 May20 May21 May22 May23 May24 May25 May26
E10
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.49 0.80 0.59 0.75 0.00

Inter Action Quarterly Data
Aug21 Nov21 Feb22 May22 Aug22 Nov22 Feb23 May23 Aug23 Nov23 Feb24 May24 Aug24 Nov24 Feb25 May25 Aug25 Nov25 Feb26 May26
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 0.75 0.63 0.68 0.64 0.00

IACYF vs APH, GLW, TEL: E10 Comparison

For the Electronic Components subindustry, Inter Action'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.


Inter Action Shiller PE Ratio vs Hardware Industry

For the Hardware industry and Technology sector, Inter Action's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where Inter Action's Shiller PE Ratio falls into.


IACYF
64GF Score
Inter Action Corp IACYF
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Inter Action 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, Inter Action's adjusted earnings per share data for the three months ended in Feb. 2026 was:

Adj_EPS= Earnings per Share (Diluted) /CPI of Feb. 2026 (Change)*Current CPI (Feb. 2026)
=0.17/112.2000*112.2000
=0.170

Current CPI (Feb. 2026) = 112.2000.

Inter Action Quarterly Data

per share eps CPI Adj_EPS
201605 0.206 98.200 0.235
201608 0.066 97.900 0.076
201611 0.129 98.600 0.147
201702 0.103 98.100 0.118
201705 0.078 98.600 0.089
201708 0.059 98.500 0.067
201711 0.099 99.100 0.112
201802 0.295 99.500 0.333
201805 0.208 99.300 0.235
201808 0.130 99.800 0.146
201811 0.389 100.000 0.436
201902 0.192 99.700 0.216
201905 0.512 100.000 0.574
201908 0.251 100.000 0.282
201911 0.263 100.500 0.294
202002 0.011 100.300 0.012
202005 0.329 100.100 0.369
202008 0.125 100.100 0.140
202011 0.385 99.500 0.434
202102 0.299 99.800 0.336
202105 0.189 99.400 0.213
202108 0.238 99.700 0.268
202111 0.078 100.100 0.087
202202 0.075 100.700 0.084
202205 0.199 101.800 0.219
202208 0.239 102.700 0.261
202211 0.049 103.900 0.053
202302 0.264 104.000 0.285
202305 0.114 105.100 0.122
202308 0.096 105.900 0.102
202311 0.073 106.900 0.077
202402 0.172 106.900 0.181
202405 0.344 108.100 0.357
202408 0.332 109.100 0.341
202411 0.175 110.000 0.179
202502 0.046 110.800 0.047
202505 0.048 111.800 0.048
202508 0.030 112.100 0.030
202511 0.111 113.200 0.110
202602 0.170 112.200 0.170

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 $0.64 mean?
Inter Action (IACYF) has a E10 of $0.64 as of Feb. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Inter Action and its competitors.
Is Inter Action's E10 too high?
Inter Action's current E10 is $0.64. Overall, Inter Action has a GF Score™ of 64/100, reflecting its overall financial health beyond just this single metric.
How does Inter Action's E10 compare to APH and GLW?
Inter Action's E10 of $0.64 can be compared against companies in the Hardware 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 Hardware company?
A good E10 depends on the Hardware 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 Inter Action and its competitors. Inter Action's current E10 is $0.64. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Inter Action stock overvalued right now?
Inter Action (IACYF) has a current E10 of $0.64. The stock's GF Value™ is $5.58, compared to a current price of $10.71 — trading 91.9% above its estimated fair value. The current E10 is $0.64. Inter Action's overall GF Score™ is 64/100 with 3 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 Inter Action (IACYF), the current E10 is $0.64 as of Feb. 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 Inter Action (IACYF) Overvalued in 2026?

Based on GuruFocus' analysis, Inter Action stock appears to be overvalued. The current stock price of $10.71 is trading 91.9% above its estimated GF Value™ of $5.58.

Key valuation signals for IACYF:

  • E10: $0.64
  • GF Value™: $5.58 vs. price of $10.71 (91.9% above fair value)
  • GF Score™: 64/100 with 3 warning signs

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


Inter Action Business Description

Other Exchanges 7725:Japan
Address 1-1, Fukuura, Kanazawa-ku, Yokohama-shi, Kanagawa-ken, JPN, 236-0004
Inter Action Corp is engaged in IoT related business, environmental energy business which include drying and deodorizing equipment for exhaust gas treatment equipment, and industry 4.0 promotion project which include precision anti-vibration device, 3D modelling design, and gear testing machine.
64GF Score

Get the complete analysis for IACYF

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

$10.71
Price
$5.58
GF Value