Lumosa Therapeutics Co (ROCO:6535) E10: NT$-2.27 (As of Jun. 2026)

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ROCO:6535 Lumosa Therapeutics Co Ltd ROCO:6535
65 GF Score
Price NT$80.90
GF Value NT$138.01
Valuation Significantly Undervalued
! 2 Warning Signs
View Full Analysis

What is Lumosa Therapeutics Co E10?

Lumosa Therapeutics Co ROCO:6535 -0.37% 65 E10 is NT$-2.27 as of Jun. 2026. GuruFocus rates ROCO:6535 with a GF Score™ of 65/100 and a GF Value™ of NT$138.01 (Significantly Undervalued). 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.

Lumosa Therapeutics Co's adjusted earnings per share data for the three months ended in Jun. 2026 was NT$-0.970. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is NT$-2.27 for the trailing ten years ended in Jun. 2026.

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 (2026-08-22), Lumosa Therapeutics Co's current stock price is NT$80.90. Lumosa Therapeutics Co's E10 for the quarter that ended in Jun. 2026 was NT$-2.27. Lumosa Therapeutics Co's Shiller PE Ratio of today is .


Lumosa Therapeutics Co  (ROCO:6535) 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.


Be Aware

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


Lumosa Therapeutics Co E10 Related Terms


Lumosa Therapeutics Co E10 Historical Data

* Premium members only.

The historical data trend for Lumosa Therapeutics Co'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.

Lumosa Therapeutics Co E10 Chart

Lumosa Therapeutics Co 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 0.00 -2.30 -2.19

Lumosa Therapeutics Co 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 -2.34 -2.21 -2.19 -2.22 -2.27

ROCO:6535 vs VRTX, REGN, RVMD: E10 Comparison

For the Biotechnology subindustry, Lumosa Therapeutics Co'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.


Lumosa Therapeutics Co Shiller PE Ratio vs Biotechnology Industry

For the Biotechnology industry and Healthcare sector, Lumosa Therapeutics Co's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where Lumosa Therapeutics Co's Shiller PE Ratio falls into.


ROCO:6535
65GF Score
Lumosa Therapeutics Co Ltd ROCO:6535
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Lumosa Therapeutics Co 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, Lumosa Therapeutics Co'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)
=-0.97/333.9520*333.9520
=-0.970

Current CPI (Jun. 2026) = 333.9520.

Lumosa Therapeutics Co Quarterly Data

per share eps CPI Adj_EPS
201609 -0.864 241.428 -1.195
201612 -0.616 241.432 -0.852
201703 -0.487 243.801 -0.667
201706 -0.715 244.955 -0.975
201709 -0.527 246.819 -0.713
201712 -0.487 246.524 -0.660
201803 -0.179 249.554 -0.240
201806 -0.328 251.989 -0.435
201809 -0.139 252.439 -0.184
201812 0.129 251.233 0.171
201903 -0.686 254.202 -0.901
201906 0.119 256.143 0.155
201909 -0.666 256.759 -0.866
201912 -0.805 256.974 -1.046
202003 -0.944 258.115 -1.221
202006 -0.666 257.797 -0.863
202009 -0.397 260.280 -0.509
202012 -0.657 260.474 -0.842
202103 0.459 264.877 0.579
202106 -0.738 271.696 -0.907
202109 3.093 274.310 3.765
202112 -2.185 278.802 -2.617
202203 -1.137 287.504 -1.321
202206 -1.197 296.311 -1.349
202209 -0.948 296.808 -1.067
202212 0.239 296.797 0.269
202303 0.888 301.836 0.982
202306 -0.918 305.109 -1.005
202309 -0.740 307.789 -0.803
202312 -0.700 306.746 -0.762
202403 -0.710 312.332 -0.759
202406 0.410 314.175 0.436
202409 -1.400 315.301 -1.483
202412 -0.900 315.605 -0.952
202503 -0.630 319.799 -0.658
202506 -0.890 322.561 -0.921
202509 -0.200 324.800 -0.206
202512 -0.340 324.054 -0.350
202603 -0.720 330.213 -0.728
202606 -0.970 333.952 -0.970

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 NT$-2.27 mean?
Lumosa Therapeutics Co (ROCO:6535) has a E10 of NT$-2.27 as of Jun. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Lumosa Therapeutics Co and its competitors.
Is Lumosa Therapeutics Co's E10 too high?
Lumosa Therapeutics Co's current E10 is NT$-2.27. Overall, Lumosa Therapeutics Co has a GF Score™ of 65/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Lumosa Therapeutics Co's E10 compare to VRTX and REGN?
Lumosa Therapeutics Co's E10 of NT$-2.27 can be compared against companies in the Biotechnology 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 Biotechnology company?
A good E10 depends on the Biotechnology 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 Lumosa Therapeutics Co and its competitors. Lumosa Therapeutics Co's current E10 is NT$-2.27. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Lumosa Therapeutics Co stock overvalued right now?
Based on GuruFocus' analysis, Lumosa Therapeutics Co (ROCO:6535) is currently considered Significantly Undervalued. The stock's GF Value™ is NT$138.01, compared to a current price of NT$80.90 — trading 41.4% below its estimated fair value. The current E10 is NT$-2.27. Lumosa Therapeutics Co's overall GF Score™ is 65/100 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 Lumosa Therapeutics Co (ROCO:6535), the current E10 is NT$-2.27 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 Lumosa Therapeutics Co (ROCO:6535) Overvalued in 2026?

Based on GuruFocus' analysis, Lumosa Therapeutics Co stock appears to be undervalued. The current stock price of NT$80.90 is trading 41.4% below its estimated GF Value™ of NT$138.01. GuruFocus considers Lumosa Therapeutics Co to be Significantly Undervalued.

Key valuation signals for ROCO:6535:

  • E10: NT$-2.27
  • GF Value™: NT$138.01 vs. price of NT$80.90 (41.4% below fair value)
  • GF Score™: 65/100 with 2 warning signs

No single metric tells the full story. See the ROCO:6535 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Lumosa Therapeutics Co Business Description

Address Park Street, 4th Floor, No. 3-2, Nangang District, Taipei, TWN, 11503
Lumosa Therapeutics Co Ltd develops new drugs. The company is engaged in the development of drugs for unmet medical needs in the fields of oncology and Neuroscience. Geographically, it derives a majority of its revenue from Taiwan and also has a presence in Asia, and America. The product pipeline of the company is Neuroscience, which includes LT 1001 for Postoperative Pain, LT 3001 for Acute Ischemic Stroke, LT 5001 for Uremic Pruritus, LT 6001 for Neurological disorder, and Oncology, including LT 2003 for Solid Tumor. It generates revenue from sales of goods.
65GF Score

Get the complete analysis for ROCO:6535

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

NT$80.90
Price
NT$138.01
GF Value