PBSV (Pharma-Bio Serv) Cyclically Adjusted Revenue per Share: $0.86 (As of Apr. 2026)

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PBSV Pharma-Bio Serv Inc PBSV
43 GF Score
Price $0.42
GF Value $0.58
Valuation Modestly Undervalued
! 1 Warning Sign
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What is Pharma-Bio Serv Cyclically Adjusted Revenue per Share?

Pharma-Bio Serv PBSV -27.16% 43 Cyclically Adjusted Revenue per Share is $0.86 as of Apr. 2026. GuruFocus rates PBSV with a GF Score™ of 43/100 and a GF Value™ of $0.58 (Modestly Undervalued). 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 Revenue per Share and the Cyclically Adjusted PS Ratio. The Cyclically Adjusted Revenue per Share is the average of the inflation adjusted Revenue per Share of a company over the past 10 years.

Pharma-Bio Serv's adjusted revenue per share for the three months ended in Apr. 2026 was $0.118. Add all the adjusted revenue per share for the past 10 years together and divide the count will get our Cyclically Adjusted Revenue per Share, which is $0.86 for the trailing ten years ended in Apr. 2026.

During the past 12 months, Pharma-Bio Serv's average Cyclically Adjusted Revenue Growth Rate was -6.50% per year. During the past 3 years, the average Cyclically Adjusted Revenue Growth Rate was -7.40% per year. During the past 5 years, the average Cyclically Adjusted Revenue Growth Rate was -4.00% 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 Revenue Growth Rate using Cyclically Adjusted Revenue per Share data.

During the past 13 years, the highest 3-Year average Cyclically Adjusted Revenue Growth Rate of Pharma-Bio Serv was 4.30% per year. The lowest was -7.40% per year. And the median was 0.50% per year.

As of today (2026-08-02), Pharma-Bio Serv's current stock price is $0.4225. Pharma-Bio Serv's Cyclically Adjusted Revenue per Share for the quarter that ended in Apr. 2026 was $0.86. Pharma-Bio Serv's Cyclically Adjusted PS Ratio of today is 0.49.

During the past 13 years, the highest Cyclically Adjusted PS Ratio of Pharma-Bio Serv was 1.42. The lowest was 0.34. And the median was 0.81.


Pharma-Bio Serv  (OTCPK:PBSV) Cyclically Adjusted Revenue per Share Explanation

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

For the Cyclically Adjusted PS Ratio, the revenue per share of the past 10 years are inflation-adjusted and averaged. The result is used for P/S calculation. Since it looks at the average over the last 10 years, the Cyclically Adjusted PS Ratio is also called CAPS 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 PS Ratio. The Cyclically Adjusted Revenue per Share is the average of the inflation adjusted revenue per share of a company over the past 10 years.

Pharma-Bio Serv's Cyclically Adjusted PS Ratio of today is calculated as

Cyclically Adjusted PS Ratio=Share Price/Cyclically Adjusted Revenue per Share
=0.4225/0.86
=0.49

* 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 PS Ratio of Pharma-Bio Serv was 1.42. The lowest was 0.34. And the median was 0.81.


Be Aware

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


Pharma-Bio Serv Cyclically Adjusted Revenue per Share Related Terms


Pharma-Bio Serv Cyclically Adjusted Revenue per Share Historical Data

* Premium members only.

The historical data trend for Pharma-Bio Serv's Cyclically Adjusted Revenue 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.

Pharma-Bio Serv Cyclically Adjusted Revenue per Share Chart

Pharma-Bio Serv Annual Data
Trend Oct16 Oct17 Oct18 Oct19 Oct20 Oct21 Oct22 Oct23 Oct24 Oct25
Cyclically Adjusted Revenue per Share
Get a 7-Day Free Trial Premium Member Only Premium Member Only 1.10 1.11 1.03 0.95 0.88

Pharma-Bio Serv Quarterly Data
Jul21 Oct21 Jan22 Apr22 Jul22 Oct22 Jan23 Apr23 Jul23 Oct23 Jan24 Apr24 Jul24 Oct24 Jan25 Apr25 Jul25 Oct25 Jan26 Apr26
Cyclically Adjusted Revenue 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 0.92 0.90 0.88 0.86 0.86

PBSV vs MGRX, BFRG, VYND: Cyclically Adjusted Revenue per Share Comparison

For the Health Information Services subindustry, Pharma-Bio Serv's Cyclically Adjusted PS Ratio, along with its competitors' market caps and Cyclically Adjusted PS 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.


Pharma-Bio Serv Cyclically Adjusted PS Ratio vs Healthcare Providers & Services Industry

For the Healthcare Providers & Services industry and Healthcare sector, Pharma-Bio Serv's Cyclically Adjusted PS Ratio distribution charts can be found below:

* The bar in red indicates where Pharma-Bio Serv's Cyclically Adjusted PS Ratio falls into.


PBSV
43GF Score
Pharma-Bio Serv Inc PBSV
Cyclically Adjusted Revenue per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Pharma-Bio Serv Cyclically Adjusted Revenue 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 Revenue per Share and the Cyclically Adjusted PS Ratio. The Cyclically Adjusted Revenue per Share is the average of the inflation adjusted Revenue per Share of a company over the past 10 years.

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

Cyclically Adjusted Revenue per Share is the average of the inflation adjusted Revenue 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 Revenue per Share of Wal-Mart (WMT) for Dec. 31, 2010, we need to have the inflation data and the revenue per share from 2001 through 2010.

We adjusted the 2001 revenue per share data with the total inflation from 2001 through 2010 to the equivalent revenue in 2010. If the total inflation from 2001 to 2010 is 40%, and Wal-Mart's revenue is $1 a share in 2001, then the 2001's equivalent revenue in 2010 is $1.4 a share. If Wal-Mart's revenue is $1 again in 2002, and the total inflation from 2002 through 2010 is 35%, then the equivalent 2002 revenue in 2010 is $1.35. So on and so forth, you get the equivalent revenue per share of past 10 years. Then you add them together and divided the sum by the count to get Cyclically Adjusted Revenue 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, Pharma-Bio Serv's adjusted Revenue per Share data for the three months ended in Apr. 2026 was:

Adj_RevenuePerShare= Revenue per Share /CPI of Apr. 2026 (Change)*Current CPI (Apr. 2026)
=0.118/333.0200*333.0200
=0.118

Current CPI (Apr. 2026) = 333.0200.

Pharma-Bio Serv Quarterly Data

Revenue per Share CPI Adj_RevenuePerShare
201607 0.210 240.628 0.291
201610 0.200 241.729 0.276
201701 0.175 242.839 0.240
201704 0.170 244.524 0.232
201707 0.172 244.786 0.234
201710 0.058 246.663 0.078
201801 0.162 247.867 0.218
201804 0.163 250.546 0.217
201807 0.201 252.006 0.266
201810 0.245 252.885 0.323
201901 0.197 251.712 0.261
201904 0.223 255.548 0.291
201907 0.216 256.571 0.280
201910 0.209 257.346 0.270
202001 0.200 257.971 0.258
202004 0.245 256.389 0.318
202007 0.273 259.101 0.351
202010 0.218 260.388 0.279
202101 0.194 261.582 0.247
202104 0.217 267.054 0.271
202107 0.215 273.003 0.262
202110 0.242 276.589 0.291
202201 0.218 281.148 0.258
202204 0.216 289.109 0.249
202207 0.208 296.276 0.234
202210 0.201 298.012 0.225
202301 0.185 299.170 0.206
202304 0.198 303.363 0.217
202307 0.199 305.691 0.217
202310 0.156 307.671 0.169
202401 0.104 308.417 0.112
202404 0.104 313.548 0.110
202407 0.105 314.540 0.111
202410 0.102 315.664 0.108
202501 0.108 317.671 0.113
202504 0.105 320.795 0.109
202507 0.086 323.048 0.089
202510 0.094 0.000
202601 0.100 325.252 0.102
202604 0.118 333.020 0.118

Add all the adjusted revenue per share together and divide 10 will get our Cyclically Adjusted Revenue per Share.

What does a Cyclically Adjusted Revenue per Share of $0.86 mean?
Pharma-Bio Serv (PBSV) has a Cyclically Adjusted Revenue per Share of $0.86 as of Apr. 2026. Cyclically adjusted revenue per share represents the company's inflation-adjusted revenue per share over a 10-year period. View historical data on Pharma-Bio Serv and its competitors.
Is Pharma-Bio Serv's Cyclically Adjusted Revenue per Share too high?
Pharma-Bio Serv's current Cyclically Adjusted Revenue per Share is $0.86. Overall, Pharma-Bio Serv has a GF Score™ of 43/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Pharma-Bio Serv's Cyclically Adjusted Revenue per Share compare to MGRX and BFRG?
Pharma-Bio Serv's Cyclically Adjusted Revenue per Share of $0.86 can be compared against companies in the Healthcare Providers & Services 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 Revenue per Share for a Healthcare Providers & Services company?
A good Cyclically Adjusted Revenue per Share depends on the Healthcare Providers & Services industry context. However, Cyclically Adjusted Revenue 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 Revenue per Share mean?
A high Cyclically Adjusted Revenue per Share can signal that a stock is expensive relative to its fundamentals. Cyclically adjusted revenue per share represents the company's inflation-adjusted revenue per share over a 10-year period. View historical data on Pharma-Bio Serv and its competitors. Pharma-Bio Serv's current Cyclically Adjusted Revenue per Share is $0.86. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Pharma-Bio Serv stock overvalued right now?
Based on GuruFocus' analysis, Pharma-Bio Serv (PBSV) is currently considered Modestly Undervalued. The stock's GF Value™ is $0.58, compared to a current price of $0.42 — trading 27.2% below its estimated fair value. The current Cyclically Adjusted Revenue per Share is $0.86. Pharma-Bio Serv's overall GF Score™ is 43/100 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 Revenue per Share calculated?
Cyclically Adjusted Revenue per Share is calculated from a company's financial statements. For Pharma-Bio Serv (PBSV), the current Cyclically Adjusted Revenue per Share is $0.86 as of Apr. 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 Pharma-Bio Serv (PBSV) Overvalued in 2026?

Based on GuruFocus' analysis, Pharma-Bio Serv stock appears to be undervalued. The current stock price of $0.42 is trading 27.2% below its estimated GF Value™ of $0.58. GuruFocus considers Pharma-Bio Serv to be Modestly Undervalued.

Key valuation signals for PBSV:

  • Cyclically Adjusted Revenue per Share: $0.86
  • GF Value™: $0.58 vs. price of $0.42 (27.2% below fair value)
  • GF Score™: 43/100 with 1 warning sign

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


Pharma-Bio Serv Business Description

Address No. 6 Road 696, Pharma-Bio Serv Building, Dorado, PRI, 00646
Pharma-Bio Serv Inc is a compliance and technology transfer services consulting firm. It also provides microbiological testing services and chemical testing services through its laboratory testing facility in Puerto Rico. It has three reportable segments: Puerto Rico technical compliance consulting which is the key revenue driver; United States technical compliance consulting; and Europe technical compliance consulting. The company offers solutions to the pharmaceutical, chemical, biotechnology, medical devices, cosmetic and food industries, and allied products companies. It generates maximum revenue from Puerto Rico and also has its presence in United States, Europe and Other countries.
43GF Score

Get the complete analysis for PBSV

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

$0.42
Price
$0.58
GF Value