PRPL (Purple Innovation) E10: $-34.80 (As of Mar. 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
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.

PRPL Purple Innovation Inc PRPL
35 GF Score
Price $7.18
GF Value $21.57
Valuation Possible Value Trap
! 7 Warning Signs
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What is Purple Innovation E10?

Purple Innovation PRPL -20.94% 35 E10 is $-34.80 as of Mar. 2026. GuruFocus rates PRPL with a GF Score™ of 35/100 and a GF Value™ of $21.57 (Possible Value Trap). The stock has 7 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.

Purple Innovation's adjusted earnings per share data for the three months ended in Mar. 2026 was $-7.000. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is $-34.80 for the trailing ten years ended in Mar. 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 (2026-08-11), Purple Innovation's current stock price is $7.18. Purple Innovation's E10 for the quarter that ended in Mar. 2026 was $-34.80. Purple Innovation's Shiller PE Ratio of today is .


Purple Innovation  (NAS:PRPL) 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.


Purple Innovation E10 Related Terms


Purple Innovation E10 Historical Data

* Premium members only.

The historical data trend for Purple Innovation'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.

Purple Innovation E10 Chart

Purple Innovation 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 0.00 -33.48

Purple Innovation Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
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 -34.14 -33.95 -34.36 -33.48 -34.80

PRPL vs CRWS, EFOI, VIOT: E10 Comparison

For the Furnishings, Fixtures & Appliances subindustry, Purple Innovation'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.


Purple Innovation Shiller PE Ratio vs Furnishings, Fixtures & Appliances Industry

For the Furnishings, Fixtures & Appliances industry and Consumer Cyclical sector, Purple Innovation's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where Purple Innovation's Shiller PE Ratio falls into.


PRPL
35GF Score
Purple Innovation Inc PRPL
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
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Purple Innovation 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, Purple Innovation's adjusted earnings per share data for the three months ended in Mar. 2026 was:

Adj_EPS= Earnings per Share (Diluted) /CPI of Mar. 2026 (Change)*Current CPI (Mar. 2026)
=-7/330.2130*330.2130
=-7.000

Current CPI (Mar. 2026) = 330.2130.

Purple Innovation Quarterly Data

per share eps CPI Adj_EPS
201606 -0.250 241.018 -0.343
201609 -0.750 241.428 -1.026
201612 -11.000 241.432 -15.045
201703 -6.000 243.801 -8.127
201706 10.750 244.955 14.492
201709 -16.250 246.819 -21.740
201712 -13.500 246.524 -18.083
201803 -4.500 249.554 -5.954
201806 -3.000 251.989 -3.931
201809 -2.250 252.439 -2.943
201812 -3.000 251.233 -3.943
201903 -0.500 254.202 -0.650
201906 -4.000 256.143 -5.157
201909 4.000 256.759 5.144
201912 -7.250 256.974 -9.316
202003 10.750 258.115 13.753
202006 -79.750 257.797 -102.152
202009 -49.250 260.280 -62.483
202012 -0.750 260.474 -0.951
202103 4.250 264.877 5.298
202106 -0.750 271.696 -0.912
202109 -1.250 274.310 -1.505
202112 -8.000 278.802 -9.475
202203 -5.000 287.504 -5.743
202206 -2.500 296.311 -2.786
202209 0.500 296.808 0.556
202212 -19.250 296.797 -21.417
202303 -6.500 301.836 -7.111
202306 -9.750 305.109 -10.552
202309 -8.500 307.789 -9.119
202312 -4.500 306.746 -4.844
202403 -11.750 312.332 -12.423
202406 0.000 314.175 0.000
202409 -9.000 315.301 -9.426
202412 -2.000 315.605 -2.093
202503 -4.500 319.799 -4.647
202506 -4.000 322.561 -4.095
202509 -2.750 324.800 -2.796
202512 -0.750 324.054 -0.764
202603 -7.000 330.213 -7.000

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 $-34.80 mean?
Purple Innovation (PRPL) has a E10 of $-34.80 as of Mar. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Purple Innovation and its competitors.
Is Purple Innovation's E10 too high?
Purple Innovation's current E10 is $-34.80. Overall, Purple Innovation has a GF Score™ of 35/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Purple Innovation's E10 compare to CRWS and EFOI?
Purple Innovation's E10 of $-34.80 can be compared against companies in the Furnishings, Fixtures & Appliances 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 Furnishings, Fixtures & Appliances company?
A good E10 depends on the Furnishings, Fixtures & Appliances 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 Purple Innovation and its competitors. Purple Innovation's current E10 is $-34.80. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Purple Innovation stock overvalued right now?
Based on GuruFocus' analysis, Purple Innovation (PRPL) is currently considered Possible Value Trap. The stock's GF Value™ is $21.57, compared to a current price of $7.18 — trading 66.7% below its estimated fair value. The current E10 is $-34.80. Purple Innovation's overall GF Score™ is 35/100 with 7 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 Purple Innovation (PRPL), the current E10 is $-34.80 as of Mar. 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 Purple Innovation (PRPL) Overvalued in 2026?

Based on GuruFocus' analysis, Purple Innovation stock appears to be undervalued. The current stock price of $7.18 is trading 66.7% below its estimated GF Value™ of $21.57. GuruFocus considers Purple Innovation to be Possible Value Trap.

Key valuation signals for PRPL:

  • E10: $-34.80
  • GF Value™: $21.57 vs. price of $7.18 (66.7% below fair value)
  • GF Score™: 35/100 with 7 warning signs

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


Purple Innovation Business Description

Address 4100 North Chapel Ridge Road, Suite 200, Lehi, UT, USA, 84048
Purple Innovation Inc designs and manufactures sleep products. Using its GelFlex Grid technology, the company designs, manufactures, and offers branded comfort sleep products, including mattresses, pillows, cushions, mattress protectors, bases, sheets, and others. It markets and sells these products through direct-to-consumer e-commerce channels, retail brick-and-mortar wholesale partners, Purple showrooms, and third-party online retailers.
35GF Score

Get the complete analysis for PRPL

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

$7.18
Price
$21.57
GF Value