TLTFF (Theralase Technologies) ROE % Adjusted to Book Value: -5.44% (As of Mar. 2026)


TLTFF Theralase Technologies Inc TLTFF
46 GF Score
Price $0.17
GF Value $0.13
Valuation Modestly Overvalued
! 4 Warning Signs
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What is Theralase Technologies ROE % Adjusted to Book Value?

Theralase Technologies TLTFF +1.22% 46 ROE % Adjusted to Book Value is -5.44% as of Mar. 2026. GuruFocus rates TLTFF with a GF Score™ of 46/100 and a GF Value™ of $0.13 (Modestly Overvalued). The stock has 4 warning signs investors should review.

Theralase Technologies's ROE % for the quarter that ended in Mar. 2026 was -221.99%. Theralase Technologies's PB Ratio for the quarter that ended in Mar. 2026 was 40.82. Theralase Technologies's ROE % Adjusted to Book Value for the quarter that ended in Mar. 2026 was -5.44%.


Theralase Technologies ROE % Adjusted to Book Value Related Terms


Theralase Technologies ROE % Adjusted to Book Value Historical Data

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The historical data trend for Theralase Technologies's ROE % Adjusted to Book Value 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.

Theralase Technologies ROE % Adjusted to Book Value Chart

Theralase Technologies Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
ROE % Adjusted to Book Value
Get a 7-Day Free Trial Premium Member Only Premium Member Only -4.12 -5.48 -8.13 -6.90 -9.23

Theralase Technologies Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
ROE % Adjusted to Book Value 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 -8.38 -9.24 -7.28 -8.09 -5.44

TLTFF vs ABT, SYK, MDT: ROE % Adjusted to Book Value Comparison

For the Medical Devices subindustry, Theralase Technologies's ROE % Adjusted to Book Value, along with its competitors' market caps and ROE % Adjusted to Book Value 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.


Theralase Technologies ROE % Adjusted to Book Value vs Medical Devices & Instruments Industry

For the Medical Devices & Instruments industry and Healthcare sector, Theralase Technologies's ROE % Adjusted to Book Value distribution charts can be found below:

* The bar in red indicates where Theralase Technologies's ROE % Adjusted to Book Value falls into.


TLTFF
46GF Score
Theralase Technologies Inc TLTFF
ROE % Adjusted to Book Value is just one metric. See GF Score™, valuation, warning signs, and more.
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Theralase Technologies ROE % Adjusted to Book Value Calculation

Theralase Technologies's ROE % Adjusted to Book Value for the fiscal year that ended in Dec. 2025 is calculated as

ROE % Adjusted to Book Value=ROE % / PB Ratio
=-218.03% / 23.63
=-9.23%

Theralase Technologies's ROE % Adjusted to Book Value for the quarter that ended in Mar. 2026 is calculated as

ROE % Adjusted to Book Value=ROE % / PB Ratio
=-221.99% / 40.82
=-5.44%

* 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.

What does a ROE % Adjusted to Book Value of -5.44% mean?
Theralase Technologies (TLTFF) has a ROE % Adjusted to Book Value of -5.44% as of Mar. 2026. Return on equity adjusted to book is the ratio of return on equity to price-book ratio. View historical data on Theralase Technologies and its competitors.
Is Theralase Technologies' ROE % Adjusted to Book Value too high?
Theralase Technologies' current ROE % Adjusted to Book Value is -5.44%. Overall, Theralase Technologies has a GF Score™ of 46/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Theralase Technologies' ROE % Adjusted to Book Value compare to ABT and SYK?
Theralase Technologies' ROE % Adjusted to Book Value of -5.44% can be compared against companies in the Medical Devices & Instruments industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good ROE % Adjusted to Book Value for a Medical Devices & Instruments company?
A good ROE % Adjusted to Book Value depends on the Medical Devices & Instruments industry context. However, ROE % Adjusted to Book Value 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 ROE % Adjusted to Book Value mean?
A high ROE % Adjusted to Book Value can signal that a stock is expensive relative to its fundamentals. Return on equity adjusted to book is the ratio of return on equity to price-book ratio. View historical data on Theralase Technologies and its competitors. Theralase Technologies's current ROE % Adjusted to Book Value is -5.44%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Theralase Technologies stock overvalued right now?
Based on GuruFocus' analysis, Theralase Technologies (TLTFF) is currently considered Modestly Overvalued. The stock's GF Value™ is $0.13, compared to a current price of $0.17 — trading 28.1% above its estimated fair value. The current ROE % Adjusted to Book Value is -5.44%. Theralase Technologies' overall GF Score™ is 46/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is ROE % Adjusted to Book Value calculated?
ROE % Adjusted to Book Value is calculated from a company's financial statements. For Theralase Technologies (TLTFF), the current ROE % Adjusted to Book Value is -5.44% 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 Theralase Technologies (TLTFF) Overvalued in 2026?

Based on GuruFocus' analysis, Theralase Technologies stock appears to be overvalued. The current stock price of $0.17 is trading 28.1% above its estimated GF Value™ of $0.13. GuruFocus considers Theralase Technologies to be Modestly Overvalued.

Key valuation signals for TLTFF:

  • ROE % Adjusted to Book Value: -5.44%
  • GF Value™: $0.13 vs. price of $0.17 (28.1% above fair value)
  • GF Score™: 46/100 with 4 warning signs

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


Theralase Technologies Business Description

Other Exchanges TTX:GermanyTLT:Canada
Address 41 Hollinger Road, Toronto, ON, CAN, M4B 3G4
Theralase Technologies Inc brings CLT to patients and personalized ACT to patients based on individual tissue characteristics. It is two separate reportable operating divisions; the Drug Division and the Device Division. The Drug Division develops patented, and patent pending drugs, called Photo Dynamic Compounds (PDCs), and activates them with proprietary and patent-pending laser technology to destroy specifically targeted cancers, bacteria and viruses. The Device Division designs develops, manufactures, and markets proprietary super-pulsed laser technology indicated and cleared by Health Canada and the Food and Drug Administration (FDA) for the healing of chronic knee pain. The technology has been used off-label for healing numerous nerve, muscle and joint conditions.
46GF Score

Get the complete analysis for TLTFF

ROE % Adjusted to Book Value is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$0.17
Price
$0.13
GF Value