Stanley Black & Decker (BSP:S1WK34) Cyclically Adjusted Book per Share: R$83.00 (As of Mar. 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
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.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
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.

BSP:S1WK34 Stanley Black & Decker Inc BSP:S1WK34
68 GF Score
Price R$119.64
GF Value R$105.56
Valuation Modestly Overvalued
! 11 Warning Signs
View Full Analysis

What is Stanley Black & Decker Cyclically Adjusted Book per Share?

Stanley Black & Decker BSP:S1WK34 +7.37% 68 Cyclically Adjusted Book per Share is R$83.00 as of Mar. 2026. GuruFocus rates BSP:S1WK34 with a GF Score™ of 68/100 and a GF Value™ of R$105.56 (Modestly Overvalued). The stock has 11 warning signs 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.

Stanley Black & Decker's adjusted book value per share for the three months ended in Mar. 2026 was R$75.503. 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 R$83.00 for the trailing ten years ended in Mar. 2026.

During the past 12 months, Stanley Black & Decker's average Cyclically Adjusted Book Growth Rate was 4.50% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 3.70% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 5.50% per year. During the past 10 years, the average Cyclically Adjusted Book Growth Rate was 6.50% 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 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 Stanley Black & Decker was 16.60% per year. The lowest was -0.40% per year. And the median was 7.50% per year.

As of today (2026-07-30), Stanley Black & Decker's current stock price is R$119.64. Stanley Black & Decker's Cyclically Adjusted Book per Share for the quarter that ended in Mar. 2026 was R$83.00. Stanley Black & Decker's Cyclically Adjusted PB Ratio of today is 1.44.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Stanley Black & Decker was 4.50. The lowest was 0.93. And the median was 2.96.


Stanley Black & Decker  (BSP:S1WK34) 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.

Stanley Black & Decker's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=119.64/83.00
=1.44

* 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 Stanley Black & Decker was 4.50. The lowest was 0.93. And the median was 2.96.


Be Aware

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


Stanley Black & Decker Cyclically Adjusted Book per Share Related Terms


Stanley Black & Decker Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Stanley Black & Decker'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.

Stanley Black & Decker Cyclically Adjusted Book per Share Chart

Stanley Black & Decker Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Cyclically Adjusted Book per Share
Get a 7-Day Free Trial Premium Member Only Premium Member Only 69.34 72.37 72.55 94.90 88.06

Stanley Black & Decker Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
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 86.59 84.55 83.04 88.06 83.00

BSP:S1WK34 vs LECO, TKR, RBC: Cyclically Adjusted Book per Share Comparison

For the Tools & Accessories subindustry, Stanley Black & Decker'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.


Stanley Black & Decker Cyclically Adjusted PB Ratio vs Industrial Products Industry

For the Industrial Products industry and Industrials sector, Stanley Black & Decker's Cyclically Adjusted PB Ratio distribution charts can be found below:

* The bar in red indicates where Stanley Black & Decker's Cyclically Adjusted PB Ratio falls into.


BSP:S1WK34
68GF Score
Stanley Black & Decker Inc BSP:S1WK34
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Stanley Black & Decker 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, Stanley Black & Decker's adjusted Book Value per Share data for the three months ended in Mar. 2026 was:

Adj_Book= Book Value per Share /CPI of Mar. 2026 (Change)*Current CPI (Mar. 2026)
=75.503/330.2130*330.2130
=75.503

Current CPI (Mar. 2026) = 330.2130.

Stanley Black & Decker Quarterly Data

Book Value per Share CPI Adj_Book
201606 32.264 241.018 44.204
201609 31.881 241.428 43.605
201612 34.994 241.432 47.862
201703 34.909 243.801 47.282
201706 37.531 244.955 50.594
201709 37.297 246.819 49.899
201712 40.387 246.524 54.097
201803 40.920 249.554 54.146
201806 45.506 251.989 59.632
201809 48.893 252.439 63.956
201812 45.469 251.233 59.763
201903 45.581 254.202 59.211
201906 47.641 256.143 61.418
201909 51.134 256.759 65.762
201912 52.850 256.974 67.913
202003 59.311 258.115 75.878
202006 71.481 257.797 91.560
202009 78.032 260.280 98.998
202012 77.524 260.474 98.280
202103 86.776 264.877 108.181
202106 80.815 271.696 98.221
202109 86.748 274.310 104.427
202112 94.955 278.802 112.465
202203 71.977 287.504 82.669
202206 72.227 296.311 80.491
202209 79.098 296.808 88.000
202212 83.251 296.797 92.624
202303 80.703 301.836 88.290
202306 75.504 305.109 81.716
202309 75.117 307.789 80.590
202312 72.212 306.746 77.736
202403 71.827 312.332 75.939
202406 76.294 314.175 80.189
202409 79.567 315.301 83.330
202412 86.155 315.605 90.143
202503 82.280 319.799 84.959
202506 81.196 322.561 83.122
202509 77.728 324.800 79.023
202512 79.657 324.054 81.171
202603 75.503 330.213 75.503

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 R$83.00 mean?
Stanley Black & Decker (BSP:S1WK34) has a Cyclically Adjusted Book per Share of R$83.00 as of Mar. 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 Stanley Black & Decker and its competitors.
Is Stanley Black & Decker's Cyclically Adjusted Book per Share too high?
Stanley Black & Decker's current Cyclically Adjusted Book per Share is R$83.00. Overall, Stanley Black & Decker has a GF Score™ of 68/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Stanley Black & Decker's Cyclically Adjusted Book per Share compare to LECO and TKR?
Stanley Black & Decker's Cyclically Adjusted Book per Share of R$83.00 can be compared against companies in the Industrial Products 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 an Industrial Products company?
A good Cyclically Adjusted Book per Share depends on the Industrial Products 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 Stanley Black & Decker and its competitors. Stanley Black & Decker's current Cyclically Adjusted Book per Share is R$83.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Stanley Black & Decker stock overvalued right now?
Based on GuruFocus' analysis, Stanley Black & Decker (BSP:S1WK34) is currently considered Modestly Overvalued. The stock's GF Value™ is R$105.56, compared to a current price of R$119.64 — trading 13.3% above its estimated fair value. The current Cyclically Adjusted Book per Share is R$83.00. Stanley Black & Decker's overall GF Score™ is 68/100 with 11 warning signs 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 Stanley Black & Decker (BSP:S1WK34), the current Cyclically Adjusted Book per Share is R$83.00 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 Stanley Black & Decker (BSP:S1WK34) Overvalued in 2026?

Based on GuruFocus' analysis, Stanley Black & Decker stock appears to be overvalued. The current stock price of R$119.64 is trading 13.3% above its estimated GF Value™ of R$105.56. GuruFocus considers Stanley Black & Decker to be Modestly Overvalued.

Key valuation signals for BSP:S1WK34:

  • Cyclically Adjusted Book per Share: R$83.00
  • GF Value™: R$105.56 vs. price of R$119.64 (13.3% above fair value)
  • GF Score™: 68/100 with 11 warning signs

No single metric tells the full story. See the BSP:S1WK34 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Stanley Black & Decker Business Description

Address 1000 Stanley Drive, New Britain, CT, USA, 06053
Stanley Black & Decker Inc offers hand tools, power tools, outdoor products, engineered fastening solutions, and related accessories. The company operates in two reportable business segments: Tools & Outdoor and Engineered Fastening. The majority of its revenue is generated from the Tools & Outdoor segment, which is comprised of the Power Tools Group (PTG), Hand Tools, Accessories and Storage (HTAS), and Outdoor Power Equipment (Outdoor) product lines. This segment's product offerings include drills, impact wrenches and drivers, grinders, saws, hammers, demolition tools, clamps, vises, knives, edge trimmers, lawn mowers, etc., which are offered through brands like Hustler, Dewalt, Craftsman, Stanley, and others. Geographically, the firm derives maximum revenue from the United States.
68GF Score

Get the complete analysis for BSP:S1WK34

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

R$119.64
Price
R$105.56
GF Value