Lam Research (MEX:LRCX) E10: MXN55.26 (As of Jun. 2026)

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MEX:LRCX Lam Research Corp MEX:LRCX
80 GF Score
Price MXN5,549.00
GF Value MXN2,623.42
Valuation Significantly Overvalued
! 2 Warning Signs
View Full Analysis

What is Lam Research E10?

Lam Research MEX:LRCX -5.40% 80 E10 is MXN55.26 as of Jun. 2026. GuruFocus rates MEX:LRCX with a GF Score™ of 80/100 and a GF Value™ of MXN2,623.42 (Significantly Overvalued). The stock has 2 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.

Lam Research's adjusted earnings per share data for the three months ended in Jun. 2026 was MXN31.583. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is MXN55.26 for the trailing ten years ended in Jun. 2026.

During the past 12 months, Lam Research's average E10 Growth Rate was 23.90% per year. During the past 3 years, the average E10 Growth Rate was 20.40% per year. During the past 5 years, the average E10 Growth Rate was 24.10% per year. During the past 10 years, the average E10 Growth Rate was 27.50% 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.

During the past 13 years, the highest 3-Year average E10 Growth Rate of Lam Research was 71.00% per year. The lowest was -37.00% per year. And the median was 20.05% per year.

As of today (2026-08-19), Lam Research's current stock price is MXN5549.00. Lam Research's E10 for the quarter that ended in Jun. 2026 was MXN55.26. Lam Research's Shiller PE Ratio of today is 100.42.

During the past 13 years, the highest Shiller PE Ratio of Lam Research was 133.69. The lowest was 20.72. And the median was 40.74.


Lam Research  (MEX:LRCX) 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.

Lam Research's Shiller P/E Ratio of today is calculated as

Shiller PE Ratio=Share Price/E10
=5549.00/55.26
=100.42

* 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 Lam Research was 133.69. The lowest was 20.72. And the median was 40.74.


Be Aware

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


Lam Research E10 Related Terms


Lam Research E10 Historical Data

* Premium members only.

The historical data trend for Lam Research'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.

Lam Research E10 Chart

Lam Research Annual Data
Trend Jun17 Jun18 Jun19 Jun20 Jun21 Jun22 Jun23 Jun24 Jun25 Jun26
E10
Get a 7-Day Free Trial Premium Member Only Premium Member Only 28.90 29.70 37.94 47.57 55.26

Lam Research 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 47.57 47.83 49.12 50.19 55.26

MEX:LRCX vs AMAT, KLAC, TER: E10 Comparison

For the Semiconductor Equipment & Materials subindustry, Lam Research'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.


Lam Research Shiller PE Ratio vs Semiconductors Industry

For the Semiconductors industry and Technology sector, Lam Research's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where Lam Research's Shiller PE Ratio falls into.


MEX:LRCX
80GF Score
Lam Research Corp MEX:LRCX
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Lam Research 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, Lam Research'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)
=31.583/333.9520*333.9520
=31.583

Current CPI (Jun. 2026) = 333.9520.

Lam Research Quarterly Data

per share eps CPI Adj_EPS
201609 2.842 241.428 3.931
201612 3.732 241.432 5.162
201703 5.837 243.801 7.995
201706 5.097 244.955 6.949
201709 5.826 246.819 7.883
201712 -0.118 246.524 -0.160
201803 7.867 249.554 10.528
201806 11.436 251.989 15.156
201809 6.042 252.439 7.993
201812 6.892 251.233 9.161
201903 6.731 254.202 8.843
201906 6.742 256.143 8.790
201909 6.100 256.759 7.934
201912 6.469 256.974 8.407
202003 9.098 258.115 11.771
202006 10.918 257.797 14.143
202009 12.349 260.280 15.844
202012 11.856 260.474 15.200
202103 15.147 264.877 19.097
202106 15.885 271.696 19.525
202109 17.005 274.310 20.702
202112 17.314 278.802 20.739
202203 14.535 287.504 16.883
202206 17.583 296.311 19.817
202209 20.899 296.808 23.514
202212 20.997 296.797 23.626
202303 10.833 301.836 11.986
202306 10.235 305.109 11.203
202309 11.671 307.789 12.663
202312 12.221 306.746 13.305
202403 12.115 312.332 12.954
202406 14.253 314.175 15.150
202409 16.934 315.301 17.936
202412 19.187 315.605 20.302
202503 21.072 319.799 22.005
202506 25.419 322.561 26.317
202509 22.747 324.800 23.388
202512 22.687 324.054 23.380
202603 26.147 330.213 26.443
202606 31.583 333.952 31.583

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 MXN55.26 mean?
Lam Research (MEX:LRCX) has a E10 of MXN55.26 as of Jun. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Lam Research and its competitors.
Is Lam Research's E10 too high?
Lam Research's current E10 is MXN55.26. Overall, Lam Research has a GF Score™ of 80/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Lam Research's E10 compare to AMAT and KLAC?
Lam Research's E10 of MXN55.26 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 Lam Research and its competitors. Lam Research's current E10 is MXN55.26. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Lam Research stock overvalued right now?
Based on GuruFocus' analysis, Lam Research (MEX:LRCX) is currently considered Significantly Overvalued. The stock's GF Value™ is MXN2,623.42, compared to a current price of MXN5,549.00 — trading 111.5% above its estimated fair value. The current E10 is MXN55.26. Lam Research's overall GF Score™ is 80/100 with 2 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 Lam Research (MEX:LRCX), the current E10 is MXN55.26 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 Lam Research (MEX:LRCX) Overvalued in 2026?

Based on GuruFocus' analysis, Lam Research stock appears to be overvalued. The current stock price of MXN5,549.00 is trading 111.5% above its estimated GF Value™ of MXN2,623.42. GuruFocus considers Lam Research to be Significantly Overvalued.

Key valuation signals for MEX:LRCX:

  • E10: MXN55.26
  • GF Value™: MXN2,623.42 vs. price of MXN5,549.00 (111.5% above fair value)
  • GF Score™: 80/100 with 2 warning signs

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


Lam Research Business Description

Address 4650 Cushing Parkway, Fremont, CA, USA, 94538
Lam Research is one of the largest semiconductor wafer fabrication equipment manufacturers in the world. It specializes in deposition and etch, which entail the buildup of layers on a semiconductor and the subsequent selective removal of patterns from each layer. Lam holds the top market share in etch and holds the clear second share in deposition. It is more exposed to memory chipmakers for DRAM and NAND chips. It counts as top customers the largest chipmakers in the world, including TSMC, Samsung, Intel, and Micron.
80GF Score

Get the complete analysis for MEX:LRCX

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

MXN5,549.00
Price
MXN2,623.42
GF Value