PLG (Platinum Group Metals) Cyclically Adjusted Book per Share: $4.06 (As of May. 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.

PLG Platinum Group Metals Ltd PLG
31 GF Score
Price $1.48
! 1 Warning Sign
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What is Platinum Group Metals Cyclically Adjusted Book per Share?

Platinum Group Metals PLG -3.27% 31 Cyclically Adjusted Book per Share is $4.06 as of May. 2026. GuruFocus rates PLG with a GF Score™ of 31/100. The stock has 1 warning sign investors should review.

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted Book per Share and the Cyclically Adjusted PB Ratio. The Cyclically Adjusted Book per Share is the average of the inflation adjusted Book Value per Share of a company over the past 10 years.

Platinum Group Metals's adjusted book value per share for the three months ended in May. 2026 was $0.575. Add all the adjusted book value per share for the past 10 years together and divide the count will get our Cyclically Adjusted Book per Share, which is $4.06 for the trailing ten years ended in May. 2026.

During the past 12 months, Platinum Group Metals's average Cyclically Adjusted Book Growth Rate was -58.00% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was -33.90% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was -28.10% per year. During the past 10 years, the average Cyclically Adjusted Book Growth Rate was -16.90% 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 Cyclically Adjusted Book Growth Rate using Cyclically Adjusted Book per Share data.

During the past 13 years, the highest 3-Year average Cyclically Adjusted Book Growth Rate of Platinum Group Metals was 13.60% per year. The lowest was -33.90% per year. And the median was -6.25% per year.

As of today (2026-08-13), Platinum Group Metals's current stock price is $1.48. Platinum Group Metals's Cyclically Adjusted Book per Share for the quarter that ended in May. 2026 was $4.06. Platinum Group Metals's Cyclically Adjusted PB Ratio of today is 0.36.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Platinum Group Metals was 0.38. The lowest was 0.00. And the median was 0.00.


Platinum Group Metals  (AMEX:PLG) Cyclically Adjusted Book per Share Explanation

If a company grows much fast than inflation, Cyclically Adjusted Book per Share may underestimate the company's equity. Cyclically Adjusted PB Ratio can seem to be too high even the actual PB Ratio is low.

For the Cyclically Adjusted PB Ratio, the book value of the past 10 years are inflation-adjusted and averaged. The result is used for P/B calculation. Since it looks at the average over the last 10 years, the Cyclically Adjusted PB Ratio is also called CAPB Ratio.

The Shiller PE Ratio was first used by professor Robert Shiller. He uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings per share of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PB Ratio. The Cyclically Adjusted Book per Share is the average of the inflation adjusted book value per share of a company over the past 10 years.

Platinum Group Metals's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=1.48/4.06
=0.36

* 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 Cyclically Adjusted PB Ratio of Platinum Group Metals was 0.38. The lowest was 0.00. And the median was 0.00.


Be Aware

Cyclically Adjusted PB Ratio works better for cyclical companies. It gives you a better idea on the company's real book value.


Platinum Group Metals Cyclically Adjusted Book per Share Related Terms


Platinum Group Metals Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Platinum Group Metals's Cyclically Adjusted Book per Share 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.

Platinum Group Metals Cyclically Adjusted Book per Share Chart

Platinum Group Metals Annual Data
Trend Aug16 Aug17 Aug18 Aug19 Aug20 Aug21 Aug22 Aug23 Aug24 Aug25
Cyclically Adjusted Book per Share
Get a 7-Day Free Trial Premium Member Only Premium Member Only 39.03 29.79 22.17 15.35 8.26

Platinum Group Metals Quarterly Data
Aug21 Nov21 Feb22 May22 Aug22 Nov22 Feb23 May23 Aug23 Nov23 Feb24 May24 Aug24 Nov24 Feb25 May25 Aug25 Nov25 Feb26 May26
Cyclically Adjusted Book per Share 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 9.80 8.26 6.67 5.30 4.06

PLG vs HL: Cyclically Adjusted Book per Share Comparison

For the Other Precious Metals & Mining subindustry, Platinum Group Metals's Cyclically Adjusted PB Ratio, along with its competitors' market caps and Cyclically Adjusted PB 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.


Platinum Group Metals Cyclically Adjusted PB Ratio vs Metals & Mining Industry

For the Metals & Mining industry and Basic Materials sector, Platinum Group Metals's Cyclically Adjusted PB Ratio distribution charts can be found below:

* The bar in red indicates where Platinum Group Metals's Cyclically Adjusted PB Ratio falls into.


PLG
31GF Score
Platinum Group Metals Ltd PLG
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
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Platinum Group Metals Cyclically Adjusted Book per Share Calculation

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted Book per Share and the Cyclically Adjusted PB Ratio. The Cyclically Adjusted Book per Share is the average of the inflation adjusted Book Value per Share of a company over the past 10 years.

What is Cyclically Adjusted Book per Share? How do we calculate Cyclically Adjusted Book per Share?

Cyclically Adjusted Book per Share is the average of the inflation adjusted Book Value per Share of a company over the past 10 years. Let's use an example to explain.

If we want to calculate the Cyclically Adjusted Book per Share of Wal-Mart (WMT) for Dec. 31, 2010, we need to have the inflation data and the book value per share from 2001 through 2010.

We adjusted the 2001 book value per share data with the total inflation from 2001 through 2010 to the equivalent book value in 2010. If the total inflation from 2001 to 2010 is 40%, and Wal-Mart's book value is $1 a share in 2001, then the 2001's equivalent book value in 2010 is $1.4 a share. If Wal-Mart's book value is $1 again in 2002, and the total inflation from 2002 through 2010 is 35%, then the equivalent 2002 book value in 2010 is $1.35. So on and so forth, you get the equivalent book value per share of past 10 years. Then you add them together and divided the sum by the count to get Cyclically Adjusted Book per Share.

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, Platinum Group Metals's adjusted Book Value per Share data for the three months ended in May. 2026 was:

Adj_Book= Book Value per Share /CPI of May. 2026 (Change)*Current CPI (May. 2026)
=0.575/134.0005*134.0005
=0.575

Current CPI (May. 2026) = 134.0005.

Platinum Group Metals Quarterly Data

Book Value per Share CPI Adj_Book
201608 42.850 101.686 56.467
201611 38.681 101.607 51.013
201702 33.931 102.476 44.369
201705 18.276 103.108 23.752
201708 -0.765 103.108 -0.994
201711 -0.311 103.740 -0.402
201802 -0.554 104.688 -0.709
201805 -0.867 105.399 -1.102
201808 -1.054 106.031 -1.332
201811 -1.334 105.478 -1.695
201902 -1.199 106.268 -1.512
201905 -1.214 107.927 -1.507
201908 -0.284 108.085 -0.352
201911 -0.250 107.769 -0.311
202002 -0.241 108.559 -0.297
202005 -0.339 107.532 -0.422
202008 -0.316 108.243 -0.391
202011 -0.078 108.796 -0.096
202102 0.033 109.745 0.040
202105 0.060 111.404 0.072
202108 0.025 112.668 0.030
202111 0.092 113.932 0.108
202202 0.345 115.986 0.399
202205 0.380 120.016 0.424
202208 0.328 120.569 0.365
202211 0.327 121.675 0.360
202302 0.290 122.070 0.318
202305 0.252 124.045 0.272
202308 0.257 125.389 0.275
202311 0.262 125.468 0.280
202402 0.249 125.468 0.266
202405 0.243 127.601 0.255
202408 0.261 127.838 0.274
202411 0.235 127.838 0.246
202502 0.221 128.786 0.230
202505 0.265 129.813 0.274
202508 0.316 130.208 0.325
202511 0.379 130.682 0.389
202602 0.570 131.077 0.583
202605 0.575 134.001 0.575

Add all the adjusted book value per share together and divide the count will get our Cyclically Adjusted Book per Share.

What does a Cyclically Adjusted Book per Share of $4.06 mean?
Platinum Group Metals (PLG) has a Cyclically Adjusted Book per Share of $4.06 as of May. 2026. Cyclically adjusted book value per share represents the company's inflation-adjusted book value per share over a 10-year period. View historical data on Platinum Group Metals and its competitors.
Is Platinum Group Metals' Cyclically Adjusted Book per Share too high?
Platinum Group Metals' current Cyclically Adjusted Book per Share is $4.06. Overall, Platinum Group Metals has a GF Score™ of 31/100, reflecting its overall financial health beyond just this single metric.
How does Platinum Group Metals' Cyclically Adjusted Book per Share compare to HL?
Platinum Group Metals' Cyclically Adjusted Book per Share of $4.06 can be compared against companies in the Metals & Mining industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Cyclically Adjusted Book per Share for a Metals & Mining company?
A good Cyclically Adjusted Book per Share depends on the Metals & Mining industry context. However, Cyclically Adjusted Book per Share 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 Cyclically Adjusted Book per Share mean?
A high Cyclically Adjusted Book per Share can signal that a stock is expensive relative to its fundamentals. Cyclically adjusted book value per share represents the company's inflation-adjusted book value per share over a 10-year period. View historical data on Platinum Group Metals and its competitors. Platinum Group Metals's current Cyclically Adjusted Book per Share is $4.06. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Platinum Group Metals stock overvalued right now?
Platinum Group Metals (PLG) has a current Cyclically Adjusted Book per Share of $4.06. The current Cyclically Adjusted Book per Share is $4.06. Platinum Group Metals' overall GF Score™ is 31/100 with 1 warning sign to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Cyclically Adjusted Book per Share calculated?
Cyclically Adjusted Book per Share is calculated from a company's financial statements. For Platinum Group Metals (PLG), the current Cyclically Adjusted Book per Share is $4.06 as of May. 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.

Platinum Group Metals Business Description

Other Exchanges P6MB:GermanyPTM:Canada
Address 1100 Melville Street, Suite 838, Vancouver, BC, CAN, V6E 4A6
Platinum Group Metals Ltd is a development-stage company, conducts work on mineral properties it has staked or acquired by way of option agreements in the Republic of South Africa. Key metals of economic interest on the company's mineral properties include platinum, palladium, rhodium, gold, copper, and nickel. The company operates in one segment, the development of the Waterberg Project in South Africa, and geographically in Canada and South Africa.
31GF Score

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Cyclically Adjusted Book per Share is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$1.48
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