PLAG (Planet Green Holdings) Shiller PE Ratio: (As of Sep. 22, 2026)

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PLAG Planet Green Holdings Corp PLAG
47 GF Score
Price $0.76
GF Value $1.43
Valuation Possible Value Trap
! 8 Warning Signs
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What is Planet Green Holdings Shiller PE Ratio?

Shiller PE for Stocks: The True Measure of Stock Valuation


Planet Green Holdings  (AMEX:PLAG) Shiller PE Ratio Explanation

Compared with the regular PE Ratio, which works poorly for cyclical businesses, the Shiller PE Ratio smoothed out the fluctuations of profit margins during business cycles. Therefore it is more accurate in reflecting the valuation of the company.

If a company has consistent business performance, the Shiller PE Ratio should give similar results to regular PE Ratio.

Compared with the PS Ratio, the Shiller PE Ratio makes the comparison between different industries more meaningful.


Be Aware

Shiller PE Ratio assumes that over the long term, businesses and profitability revert to their means. If a company's business model does not work in the future compared with the past, Shiller PE Ratio and PS Ratio will give false valuations.


Planet Green Holdings Shiller PE Ratio Related Terms


Planet Green Holdings Shiller PE Ratio Historical Data

* Premium members only.

The historical data trend for Planet Green Holdings's Shiller PE Ratio 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.

Planet Green Holdings Shiller PE Ratio Chart

Planet Green Holdings Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Shiller PE Ratio
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Planet Green Holdings Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
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PLAG vs PTEEF, CIRX, FSTF: Shiller PE Ratio Comparison

For the Conglomerates subindustry, Planet Green Holdings'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.


Planet Green Holdings Shiller PE Ratio vs Conglomerates Industry

For the Conglomerates industry and Industrials sector, Planet Green Holdings's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where Planet Green Holdings's Shiller PE Ratio falls into.


PLAG
47GF Score
Planet Green Holdings Corp PLAG
Shiller PE Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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Planet Green Holdings Shiller PE Ratio Calculation

For Shiller PE Ratio, 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 PE Ratio is also called PE10.

The Shiller PE Ratio was first used by professor Robert Shiller to measure the valuation of the overall market. The same calculation is applied here to individual companies.

Planet Green Holdings's E10 for the quarter that ended in Jun. 2026 is calculated as:

For example, Planet Green Holdings'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)
=-0.0637/333.9520*333.9520
=-0.064

Current CPI (Jun. 2026) = 333.9520.

Planet Green Holdings Quarterly Data

Earnings per Share (Diluted) CPI Adj_EPS
201606 -20.043 241.018 -27.771
201609 2.500 241.428 3.458
201703 -95.335 243.801 -130.587
201706 -11.525 244.955 -15.712
201709 30.000 246.819 40.591
201712 -335.550 246.524 -454.550
201803 -0.343 249.554 -0.458
201806 -3.075 251.989 -4.075
201809 172.610 252.439 228.346
201812 -122.464 251.233 -162.786
201903 0.014 254.202 0.018
201906 -0.535 256.143 -0.697
201909 -3.755 256.759 -4.884
201912 7.887 256.974 10.250
202003 -0.738 258.115 -0.954
202006 -0.128 257.797 -0.165
202009 -0.027 260.280 -0.034
202012 -1.819 260.474 -2.332
202103 -0.830 264.877 -1.046
202106 -0.453 271.696 -0.557
202109 -0.792 274.310 -0.964
202112 -1.881 278.802 -2.253
202203 -0.295 287.504 -0.343
202206 -0.274 296.311 -0.309
202209 -0.309 296.808 -0.348
202212 -2.905 296.797 -3.268
202303 -0.178 301.836 -0.197
202306 -1.675 305.109 -1.834
202309 -0.176 307.789 -0.191
202312 -0.835 306.746 -0.909
202403 -0.148 312.332 -0.159
202406 -0.236 314.175 -0.251
202409 -0.163 315.301 -0.172
202412 -0.459 315.605 -0.486
202503 -0.109 319.799 -0.114
202506 -0.106 322.561 -0.110
202509 -1.668 324.800 -1.715
202512 -1.462 324.054 -1.507
202603 0.022 330.213 0.022
202606 -0.064 333.952 -0.064

Add all the adjusted EPS together and divide 10 will get our 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.

Is Planet Green Holdings (PLAG) Overvalued in 2026?

Based on GuruFocus' analysis, Planet Green Holdings stock appears to be undervalued. The current stock price of $0.76 is trading 46.9% below its estimated GF Value™ of $1.43. GuruFocus considers Planet Green Holdings to be Possible Value Trap.

Key valuation signals for PLAG:

  • Shiller PE Ratio:
  • GF Value™: $1.43 vs. price of $0.76 (46.9% below fair value)
  • GF Score™: 47/100 with 8 warning signs

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


Planet Green Holdings Business Description

Address 130-30 31st Avenue, Suite 512, Flushing, NY, USA, 11354
Planet Green Holdings Corp is a diversified technology and consumer products company with a presence in North America and China engaged in Chemical Products, Tea Products, and Online Advertising Services. The company operates in three segments namely to grow, produce, and distribute Cyan brick tea, black tea, and green tea in China; to research, develop, manufacture, and sell chemical products including formaldehyde, urea formaldehyde adhesive, methylal, ethanol fuel, fuel additives and clean fuel in China; and to develop and operate a demand-side platform which empowers buyers of advertising to manage and optimize their digital advertising across different real-time bidding networks in North America and China.
47GF Score

Get the complete analysis for PLAG

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

$0.76
Price
$1.43
GF Value