Data StorageDTST +8.21%50 PB Ratio is 0.73 as of Jun. 25, 2026, which is 65% below its 10-year median of 2.08. GuruFocus rates DTST with a GF Score™ of 50/100 and a GF Value™ of $1.53 (Significantly Overvalued). The stock has 6 warning signs investors should review. Among 2,625 Software companies, Data Storage ranks better than 88.69% 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), Data Storage's share price is $3.69. Data Storage's Book Value per Share for the quarter that ended in Mar. 2026 was $5.03. Hence, Data Storage's PB Ratio of today is 0.73.
The historical rank and industry rank for Data Storage's PB Ratio or its related term are showing as below:
DTST'
s PB Ratio Range Over the Past 10 Years
Min: 0.46 Med: 2.08 Max: 47.03
Current: 0.73
During the past 13 years, Data Storage's highest PB Ratio was 47.03. The lowest was 0.46. And the median was 2.08.
DTST's PB Ratio is ranked better than 88.69% of 2625
companies
in the Software industry
Industry Median: 2.36
vs DTST: 0.73
During the past 12 months, Data Storage's average Book Value Per Share Growth Rate was 65.10% per year.
During the past 3 years, the average Book Value Per Share Growth Rate was 23.30% per year.
During the past 5 years, the average Book Value Per Share Growth Rate was 34.40% per year.
During the past 13 years, the highest 3-Year average Book Value Per Share Growth Rate of Data Storage was 82.00% per year. The lowest was -3.60% per year. And the median was 15.80% per year.
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.
Data Storage PB Ratio Related Terms
Data Storage PB Ratio Historical Data
* Premium members only.
The historical data trend for Data Storage'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.
For the Information Technology Services subindustry, Data Storage'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.
Data Storage PB Ratio vs Software Industry
For the Software industry and Technology sector, Data Storage's PB Ratio distribution charts can be found below:
* The bar in red indicates where Data Storage's PB Ratio falls into.
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.
Data Storage's PB Ratio for today is calculated as follows:
* 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.
Data Storage (DTST) has a PB Ratio of 0.73 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 Data Storage and its competitors. This is 65% below median its historical median of 2.08. Over the past decade, Data Storage's PB Ratio has ranged from 0.46 to 47.03. According to the industry distribution chart, Data Storage ranks #297 out of 2625 companies in the Software industry, placing it in the top 11.3%.
Is Data Storage's PB Ratio too high?
Data Storage's current PB Ratio of 0.73 is 65% below median its 10-year median of 2.08. Over the past 10 years, this metric has ranged from a low of 0.46 to a high of 47.03. The Software industry median PB Ratio is 2.36. Data Storage's value of 0.73 is 69.1% below this industry median. Based on the distribution chart, Data Storage ranks #297 out of 2625 companies in the Software industry, which is in the top quartile — a strong position relative to peers. Overall, Data Storage has a GF Score™ of 50/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Data Storage's PB Ratio compare to GLE and SEAV?
According to the Software industry distribution chart, Data Storage ranks #297 out of 2625 companies for PB Ratio. This places Data Storage in the top 11% of its industry — outperforming the majority of peers. The industry median PB Ratio is 2.36. Data Storage's value of 0.73 is 69.1% below this benchmark. Historically, Data Storage's own PB Ratio has ranged from 0.46 to 47.03 over the past decade. While the company's 10-year median is 2.08 vs. the industry median of 2.36, Data Storage 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 a Software company?
The median PB Ratio among Software companies is 2.36, based on 2,625 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. Data Storage's current PB Ratio of 0.73 is 69.1% 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 Data Storage and its competitors. For the Software industry, the median PB Ratio is 2.36 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Data Storage's current PB Ratio is 0.73, which is 65% below median its own 10-year median of 2.08. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Data Storage stock overvalued right now?
Based on GuruFocus' analysis, Data Storage (DTST) is currently considered Significantly Overvalued. The stock's GF Value™ is $1.53, compared to a current price of $3.69 — trading 141.2% above its estimated fair value. The current PB Ratio is 0.73, which is 65% below median its 10-year median of 2.08 and 69.1% below the Software industry median of 2.36. Data Storage's overall GF Score™ is 50/100 with 6 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 Data Storage (DTST), the current PB Ratio is 0.73 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.
Is Data Storage (DTST) Overvalued in 2026?
Based on GuruFocus' analysis, Data Storage stock appears to be overvalued.
The current stock price of $3.69 is trading 141.2% above its estimated GF Value™ of $1.53.
GuruFocus considers Data Storage to be Significantly Overvalued.
Key valuation signals for DTST:
PB Ratio: 0.73 (65% below median its 10-year median of 2.08)
GF Value™: $1.53 vs. price of $3.69 (141.2% above fair value)
Industry Position: 69.1% below the Software median (#297 of 2625)
No single metric tells the full story. See the DTST stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Data Storage Corporation engages in providing cybersecurity, compliance and cloud computing solutions. The company's segment includes Nexxis Inc and corporate segment. It generates maximum revenue from the Nexxis Corporation segment. The company's solutions include infrastructure, disaster recovery, email archival, compliance, electronic vaulting, virtualized recovery, telecom recovery services, and continuous data protection.
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