BKTI (BK Technologies) E10: $-0.03 (As of Jun. 2026)

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Director of Data and Quant Analytics at GuruFocus
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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.

BKTI BK Technologies Corp BKTI
58 GF Score
Price $74.00
GF Value $36.26
Valuation Significantly Overvalued
! 1 Warning Sign
View Full Analysis

What is BK Technologies E10?

BK Technologies BKTI -3.01% 58 E10 is $-0.03 as of Jun. 2026. GuruFocus rates BKTI with a GF Score™ of 58/100 and a GF Value™ of $36.26 (Significantly Overvalued). The stock has 1 warning sign 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.

BK Technologies's adjusted earnings per share data for the three months ended in Jun. 2026 was $0.790. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is $-0.03 for the trailing ten years ended in Jun. 2026.

During the past 3 years, the average E10 Growth Rate was 39.40% 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 BK Technologies was 51.20% per year. The lowest was -46.90% per year. And the median was 4.60% per year.

As of today (2026-08-16), BK Technologies's current stock price is $74.00. BK Technologies's E10 for the quarter that ended in Jun. 2026 was $-0.03. BK Technologies's Shiller PE Ratio of today is .

During the past 13 years, the highest Shiller PE Ratio of BK Technologies was 857.50. The lowest was 45.95. And the median was 79.06.


BK Technologies  (AMEX:BKTI) 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.

During the past 13 years, the highest Shiller P/E Ratio of BK Technologies was 857.50. The lowest was 45.95. And the median was 79.06.


Be Aware

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


BK Technologies E10 Related Terms


BK Technologies E10 Historical Data

* Premium members only.

The historical data trend for BK Technologies'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.

BK Technologies E10 Chart

BK Technologies 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 0.09 -0.36 -0.48 -0.35 -0.08

BK Technologies Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
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 -0.24 -0.17 -0.08 -0.04 -0.03

BKTI vs AVNW, LTRX, SILC: E10 Comparison

For the Communication Equipment subindustry, BK Technologies'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.


BK Technologies Shiller PE Ratio vs Hardware Industry

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

* The bar in red indicates where BK Technologies's Shiller PE Ratio falls into.


BKTI
58GF Score
BK Technologies Corp BKTI
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

BK Technologies 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, BK Technologies's adjusted earnings per share data for the three months ended in Jun. 2026 was:

Adj_EPS= Earnings per Share (Diluted) /CPI of Jun. 2026 (Change)*Current CPI (Jun. 2026)
=0.79/333.9520*333.9520
=0.790

Current CPI (Jun. 2026) = 333.9520.

BK Technologies Quarterly Data

per share eps CPI Adj_EPS
201609 0.250 241.428 0.346
201612 0.050 241.432 0.069
201703 -0.450 243.801 -0.616
201706 0.500 244.955 0.682
201709 0.200 246.819 0.271
201712 -1.550 246.524 -2.100
201803 -0.150 249.554 -0.201
201806 0.350 251.989 0.464
201809 0.250 252.439 0.331
201812 -0.500 251.233 -0.665
201903 -0.500 254.202 -0.657
201906 -0.100 256.143 -0.130
201909 0.100 256.759 0.130
201912 -0.500 256.974 -0.650
202003 -0.450 258.115 -0.582
202006 -0.100 257.797 -0.130
202009 0.300 260.280 0.385
202012 0.400 260.474 0.513
202103 -0.250 264.877 -0.315
202106 0.650 271.696 0.799
202109 -0.750 274.310 -0.913
202112 -0.100 278.802 -0.120
202203 -1.150 287.504 -1.336
202206 -1.280 296.311 -1.443
202209 -0.710 296.808 -0.799
202212 -0.300 296.797 -0.338
202303 -0.370 301.836 -0.409
202306 -0.390 305.109 -0.427
202309 0.030 307.789 0.033
202312 0.090 306.746 0.098
202403 0.190 312.332 0.203
202406 0.470 314.175 0.500
202409 0.630 315.301 0.667
202412 0.930 315.605 0.984
202503 0.550 319.799 0.574
202506 0.960 322.561 0.994
202509 0.870 324.800 0.895
202512 1.060 324.054 1.092
202603 0.690 330.213 0.698
202606 0.790 333.952 0.790

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 $-0.03 mean?
BK Technologies (BKTI) has a E10 of $-0.03 as of Jun. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on BK Technologies and its competitors.
Is BK Technologies' E10 too high?
BK Technologies' current E10 is $-0.03. Overall, BK Technologies has a GF Score™ of 58/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does BK Technologies' E10 compare to AVNW and LTRX?
BK Technologies' E10 of $-0.03 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 BK Technologies and its competitors. BK Technologies's current E10 is $-0.03. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is BK Technologies stock overvalued right now?
Based on GuruFocus' analysis, BK Technologies (BKTI) is currently considered Significantly Overvalued. The stock's GF Value™ is $36.26, compared to a current price of $74.00 — trading 104.1% above its estimated fair value. The current E10 is $-0.03. BK Technologies' overall GF Score™ is 58/100 with 1 warning sign 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 BK Technologies (BKTI), the current E10 is $-0.03 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 BK Technologies (BKTI) Overvalued in 2026?

Based on GuruFocus' analysis, BK Technologies stock appears to be overvalued. The current stock price of $74.00 is trading 104.1% above its estimated GF Value™ of $36.26. GuruFocus considers BK Technologies to be Significantly Overvalued.

Key valuation signals for BKTI:

  • E10: $-0.03
  • GF Value™: $36.26 vs. price of $74.00 (104.1% above fair value)
  • GF Score™: 58/100 with 1 warning sign

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


BK Technologies Business Description

Address 7100 Technology Drive, West Melbourne, FL, USA, 32904
BK Technologies Corp is a holding company that, through BK Technologies, Inc., its operating subsidiary, provides public safety-grade communications products and services designed to make first responders safer and more efficient. All operating activities described herein are undertaken by its operating subsidiary. The Company has one reportable segment - Land Mobile Radio (LMR) Products and Solutions. The LMR segment provides radio devices that are hand-held (portable) or installed in vehicles (mobile) and operate on private radio systems that are P25 compliant. The Company derives revenue in North America and manages the business activities on a consolidated basis.
58GF Score

Get the complete analysis for BKTI

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

$74.00
Price
$36.26
GF Value