Rectifier Technologies (ASX:RFT) PB Ratio: 0.45 (As of Jun. 25, 2026) — 92% Below Median


What is Rectifier Technologies PB Ratio?

Rectifier Technologies ASX:RFT PB Ratio is 0.45 as of Jun. 25, 2026, which is 92% below its 10-year median of 5.57. The stock has 9 warning signs investors should review. Among 2,986 Industrial Products companies, Rectifier Technologies ranks better than 93.7% on this metric.

The PB Ratio, or Price-to-Book ratio, or Price/Book, is a financial ratio used to compare a company's market price to its Book Value per Share. As of today (2026-06-25), Rectifier Technologies's share price is A$0.005. Rectifier Technologies's Book Value per Share for the quarter that ended in Dec. 2025 was A$0.01. Hence, Rectifier Technologies's PB Ratio of today is 0.45.

Warning Sign:

Rectifier Technologies Ltd stock PB Ratio (=0.55) is close to 1-year high of 0.55.

The historical rank and industry rank for Rectifier Technologies's PB Ratio or its related term are showing as below:

ASX:RFT' s PB Ratio Range Over the Past 10 Years
Min: 0.25   Med: 5.57   Max: 16
Current: 0.46

During the past 13 years, Rectifier Technologies's highest PB Ratio was 16.00. The lowest was 0.25. And the median was 5.57.

ASX:RFT's PB Ratio is ranked better than
93.7% of 2986 companies
in the Industrial Products industry
Industry Median: 2.32 vs ASX:RFT: 0.46

During the past 12 months, Rectifier Technologies's average Book Value Per Share Growth Rate was -21.40% per year. During the past 3 years, the average Book Value Per Share Growth Rate was 19.70% per year. During the past 5 years, the average Book Value Per Share Growth Rate was 16.40% per year. During the past 10 years, the average Book Value Per Share Growth Rate was 19.00% per year.

During the past 13 years, the highest 3-Year average Book Value Per Share Growth Rate of Rectifier Technologies was 62.40% per year. The lowest was -63.70% per year. And the median was 3.20% per year.

Back to Basics: PB Ratio


Rectifier Technologies  (ASX:RFT) PB Ratio Explanation

Unlike valuation ratios relative to the earning power such as PE Ratio, PE Ratio without NRI, PS Ratio, Price-to-Operating-Cash-Flow , or Price-to-Free-Cash-Flow, the PB Ratio measures the valuation of the stock relative to the underlying asset of the company.

The PB Ratio works the best for the businesses that earn most of their profit from their assets, e.g. banks and insurance companies.


Be Aware

Some businesses have very light assets, such as software companies or insurance agencies. The PB Ratio does not work well for these companies. Some companies even have negative equity, so the PB Ratio cannot be applied to them.


Rectifier Technologies PB Ratio Related Terms


Rectifier Technologies PB Ratio Historical Data

* Premium members only.

The historical data trend for Rectifier Technologies's PB 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.

Rectifier Technologies PB Ratio Chart

Rectifier Technologies Annual Data
Trend Jun16 Jun17 Jun18 Jun19 Jun20 Jun21 Jun22 Jun23 Jun24 Jun25
PB Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 4.67 5.71 4.17 0.58 0.42

Rectifier Technologies Semi-Annual Data
Jun16 Dec16 Jun17 Dec17 Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
PB Ratio 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 3.60 0.58 0.79 0.42 0.27

ASX:RFT vs VRT, BE, NVT: PB Ratio Comparison

For the Electrical Equipment & Parts subindustry, Rectifier Technologies's PB Ratio, along with its competitors' market caps and 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.


Rectifier Technologies PB Ratio vs Industrial Products Industry

For the Industrial Products industry and Industrials sector, Rectifier Technologies's PB Ratio distribution charts can be found below:

* The bar in red indicates where Rectifier Technologies's PB Ratio falls into.



Rectifier Technologies PB Ratio Calculation

The PB Ratio, or Price-to-Book ratio, or Price/Book, is a financial ratio used to compare a company's market price to its Book Value per Share. It is a ratio widely used to value stocks.

Rectifier Technologies's PB Ratio for today is calculated as follows:

PB Ratio=Share Price/Book Value per Share (Q: Dec. 2025)
=0.005/0.011
=0.45

* 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.

It can also be calculated from the numbers for the whole company:

A closely related ratio is called Price-to-Tangible-Book. The difference between Price-to-Tangible-Book and PB Ratio is that book value other than intangibles are used in the calculation.

Frequently Asked Questions Learn more about PB Ratio →
What does a PB Ratio of 0.45 mean?
Rectifier Technologies (ASX:RFT) has a PB Ratio of 0.45 as of Jun. 25, 2026. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on Rectifier Technologies and its competitors. This is 92% below median its historical median of 5.57. Over the past decade, Rectifier Technologies' PB Ratio has ranged from 0.25 to 16.00. According to the industry distribution chart, Rectifier Technologies ranks #188 out of 2986 companies in the Industrial Products industry, placing it in the top 6.3%.
Is Rectifier Technologies' PB Ratio too high?
Rectifier Technologies' current PB Ratio of 0.45 is 92% below median its 10-year median of 5.57. Over the past 10 years, this metric has ranged from a low of 0.25 to a high of 16.00. The Industrial Products industry median PB Ratio is 2.32. Rectifier Technologies' value of 0.45 is 80.6% below this industry median. Based on the distribution chart, Rectifier Technologies ranks #188 out of 2986 companies in the Industrial Products industry, which is in the top quartile — a strong position relative to peers.
How does Rectifier Technologies' PB Ratio compare to VRT and BE?
According to the Industrial Products industry distribution chart, Rectifier Technologies ranks #188 out of 2986 companies for PB Ratio. This places Rectifier Technologies in the top 6% of its industry — outperforming the majority of peers. The industry median PB Ratio is 2.32. Rectifier Technologies' value of 0.45 is 80.6% below this benchmark. Historically, Rectifier Technologies' own PB Ratio has ranged from 0.25 to 16.00 over the past decade. While the company's 10-year median is 5.57 vs. the industry median of 2.32, Rectifier Technologies has consistently been below the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good PB Ratio for an Industrial Products company?
The median PB Ratio among Industrial Products companies is 2.32, based on 2,986 companies in the industry. Companies in the top quartile (top 25%) have a PB Ratio significantly above this median, while those in the bottom quartile fall well below. However, PB Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Rectifier Technologies's current PB Ratio of 0.45 is 80.6% below the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high PB Ratio mean?
A high PB Ratio can signal that a stock is expensive relative to its fundamentals. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on Rectifier Technologies and its competitors. For the Industrial Products industry, the median PB Ratio is 2.32 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Rectifier Technologies's current PB Ratio is 0.45, which is 92% below median its own 10-year median of 5.57. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Rectifier Technologies stock overvalued right now?
Rectifier Technologies (ASX:RFT) has a current PB Ratio of 0.45. The current PB Ratio is 0.45, which is 92% below median its 10-year median of 5.57 and 80.6% below the Industrial Products industry median of 2.32. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is PB Ratio calculated?
PB Ratio is calculated from a company's financial statements. For Rectifier Technologies (ASX:RFT), the current PB Ratio is 0.45 as of Jun. 25, 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.

Rectifier Technologies Business Description

Address 97 Highbury Road, Burwood, Melbourne, VIC, AUS, 3125
Rectifier Technologies Ltd is engaged in designing and manufacturing of power rectifiers and the production of electronic and specialized magnetic components. The company reportable segments are Electronic Components, Industrial Power Supplies (Electricity generation/distribution and Defence), Industrial Power Supplies (Transport and Telecommunication), and Industrial Power Supplies (Electric vehicles). It generates maximum revenue from the Industrial Power Supplies (Electric vehicles) segment. Its product includes modules; power shelves and chargers and systems.