DEFSEC Technologies (STU:62U1) PB Ratio: 0.65 (As of Aug. 08, 2026) — 72% Below Median

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STU:62U1 DEFSEC Technologies Inc STU:62U1
52 GF Score
Price €1.05
GF Value €1.92
Valuation Possible Value Trap
! 4 Warning Signs
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What is DEFSEC Technologies PB Ratio?

DEFSEC Technologies STU:62U1 +3.03% 52 PB Ratio is 0.65 as of Aug. 08, 2026, which is 72% below its 10-year median of 2.36. GuruFocus rates STU:62U1 with a GF Score™ of 52/100 and a GF Value™ of €1.92 (Possible Value Trap). The stock has 4 warning signs investors should review. Among 342 Aerospace & Defense companies, DEFSEC Technologies ranks better than 94.15% 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 (2026-08-08), DEFSEC Technologies's share price is €1.054. DEFSEC Technologies's Book Value per Share for the quarter that ended in Mar. 2026 was €1.62. Hence, DEFSEC Technologies's PB Ratio of today is 0.65.

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

STU:62U1' s PB Ratio Range Over the Past 10 Years
Min: 0.44   Med: 2.36   Max: 39.53
Current: 0.7

During the past 5 years, DEFSEC Technologies's highest PB Ratio was 39.53. The lowest was 0.44. And the median was 2.36.

STU:62U1's PB Ratio is ranked better than
94.15% of 342 companies
in the Aerospace & Defense industry
Industry Median: 3.67 vs STU:62U1: 0.70

During the past 12 months, DEFSEC Technologies's average Book Value Per Share Growth Rate was -79.90% per year.

During the past 5 years, the highest 3-Year average Book Value Per Share Growth Rate of DEFSEC Technologies was -79.20% per year. The lowest was -79.20% per year. And the median was -79.20% per year.

Back to Basics: PB Ratio


DEFSEC Technologies  (STU:62U1) 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.


DEFSEC Technologies PB Ratio Related Terms


DEFSEC Technologies PB Ratio Historical Data

* Premium members only.

The historical data trend for DEFSEC 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.

DEFSEC Technologies PB Ratio Chart

DEFSEC Technologies Annual Data
Trend Sep21 Sep22 Sep23 Sep24 Sep25
PB Ratio
0.00 0.00 2.85 2.28 0.86

DEFSEC Technologies Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
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 0.62 1.98 0.86 0.66 1.04

STU:62U1 vs SPCX, GE, RTX: PB Ratio Comparison

For the Aerospace & Defense subindustry, DEFSEC 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.


DEFSEC Technologies PB Ratio vs Aerospace & Defense Industry

For the Aerospace & Defense industry and Industrials sector, DEFSEC Technologies's PB Ratio distribution charts can be found below:

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


STU:62U1
52GF Score
DEFSEC Technologies Inc STU:62U1
PB Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

DEFSEC 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.

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

PB Ratio=Share Price/Book Value per Share (Q: Mar. 2026)
=1.054/1.62
=0.65

* 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 0.65 mean?
DEFSEC Technologies (STU:62U1) has a PB Ratio of 0.65 as of Aug. 08, 2026. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on DEFSEC Technologies and its competitors. This is 72% below median its historical median of 2.36. Over the past decade, DEFSEC Technologies' PB Ratio has ranged from 0.44 to 39.53. According to the industry distribution chart, DEFSEC Technologies ranks #20 out of 342 companies in the Aerospace & Defense industry, placing it in the top 5.8%.
Is DEFSEC Technologies' PB Ratio too high?
DEFSEC Technologies' current PB Ratio of 0.65 is 72% below median its 10-year median of 2.36. Over the past 10 years, this metric has ranged from a low of 0.44 to a high of 39.53. The Aerospace & Defense industry median PB Ratio is 3.67. DEFSEC Technologies' value of 0.65 is 82.3% below this industry median. Based on the distribution chart, DEFSEC Technologies ranks #20 out of 342 companies in the Aerospace & Defense industry, which is in the top quartile — a strong position relative to peers. Overall, DEFSEC Technologies has a GF Score™ of 52/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does DEFSEC Technologies' PB Ratio compare to SPCX and GE?
According to the Aerospace & Defense industry distribution chart, DEFSEC Technologies ranks #20 out of 342 companies for PB Ratio. This places DEFSEC Technologies in the top 6% of its industry — outperforming the majority of peers. The industry median PB Ratio is 3.67. DEFSEC Technologies' value of 0.65 is 82.3% below this benchmark. Historically, DEFSEC Technologies' own PB Ratio has ranged from 0.44 to 39.53 over the past decade. While the company's 10-year median is 2.36 vs. the industry median of 3.67, DEFSEC 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 Aerospace & Defense company?
The median PB Ratio among Aerospace & Defense companies is 3.67, based on 342 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. DEFSEC Technologies's current PB Ratio of 0.65 is 82.3% 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 DEFSEC Technologies and its competitors. For the Aerospace & Defense industry, the median PB Ratio is 3.67 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. DEFSEC Technologies's current PB Ratio is 0.65, which is 72% below median its own 10-year median of 2.36. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is DEFSEC Technologies stock overvalued right now?
Based on GuruFocus' analysis, DEFSEC Technologies (STU:62U1) is currently considered Possible Value Trap. The stock's GF Value™ is €1.92, compared to a current price of €1.05 — trading 45.1% below its estimated fair value. The current PB Ratio is 0.65, which is 72% below median its 10-year median of 2.36 and 82.3% below the Aerospace & Defense industry median of 3.67. DEFSEC Technologies' overall GF Score™ is 52/100 with 4 warning signs to review. 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 DEFSEC Technologies (STU:62U1), the current PB Ratio is 0.65 as of Aug. 08, 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 DEFSEC Technologies (STU:62U1) Overvalued in 2026?

Based on GuruFocus' analysis, DEFSEC Technologies stock appears to be undervalued. The current stock price of €1.05 is trading 45.1% below its estimated GF Value™ of €1.92. GuruFocus considers DEFSEC Technologies to be Possible Value Trap.

Key valuation signals for STU:62U1:

  • PB Ratio: 0.65 (72% below median its 10-year median of 2.36)
  • GF Value™: €1.92 vs. price of €1.05 (45.1% below fair value)
  • GF Score™: 52/100 with 4 warning signs
  • Industry Position: 82.3% below the Aerospace & Defense median (#20 of 342)

No single metric tells the full story. See the STU:62U1 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


DEFSEC Technologies Business Description

Other Exchanges DFSC:USADFSC:Canada
Address 80 Hines Road, Suite 300, Ottawa, ON, CAN, K2K 2T8
DEFSEC Technologies Inc is a canadian defence company. The company develops and commercializes next-generation tactical systems. The company offers breakthrough technology in lethal and non-lethal systems with broad application, including law enforcement and personal defence, modernized digitization of tactical forces for shared situational awareness and targeting, and counter-measures against threats such as drones, lasers, and electronic detection.
52GF Score

Get the complete analysis for STU:62U1

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

€1.05
Price
€1.92
GF Value