TLSA (Tiziana Life Sciences) Buyback Yield %: -6.61 (As of Jun. 29, 2026)


TLSA Tiziana Life Sciences Ltd TLSA
30 GF Score
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What is Tiziana Life Sciences Buyback Yield %?

Tiziana Life Sciences TLSA +4.42% 30 Buyback Yield % is -6.61 as of Jun. 29, 2026. GuruFocus rates TLSA with a GF Score™ of 30/100. The stock has 2 warning signs investors should review. Among 743 Biotechnology companies, Tiziana Life Sciences ranks better than 55.59% on this metric.

Buyback yield is the net repurchase of shares outstanding over the market capital of the company. It is a measure of shareholder return.

Tiziana Life Sciences's current buyback yield was -6.61%.

Tiziana Life Sciences Buyback Yield % Historical Data

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The historical data trend for Tiziana Life Sciences's Buyback Yield % 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.

Tiziana Life Sciences Buyback Yield % Chart

Tiziana Life Sciences Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Buyback Yield %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 0.00 -0.04 -5.89 -5.60

Tiziana Life Sciences Semi-Annual Data
Jun16 Dec16 Jun17 Dec17 Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
Buyback Yield % 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 -0.04 0.00 -5.89 -3.94 -5.60

TLSA vs SPRB, MIST, TNYA: Buyback Yield % Comparison

For the Biotechnology subindustry, Tiziana Life Sciences's Buyback Yield %, along with its competitors' market caps and Buyback Yield % 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.

Tiziana Life Sciences Buyback Yield % vs Biotechnology Industry

For the Biotechnology industry and Healthcare sector, Tiziana Life Sciences's Buyback Yield % distribution charts can be found below:

* The bar in red indicates where Tiziana Life Sciences's Buyback Yield % falls into.


TLSA
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Tiziana Life Sciences Ltd TLSA
Buyback Yield % is just one metric. See GF Score™, valuation, warning signs, and more.
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Tiziana Life Sciences Buyback Yield % Calculation

Buyback yield is a measure of shareholder return.

Tiziana Life Sciences's Buyback Yield for the fiscal year that ended in Dec. 2025 is calculated as

Buyback Yield=Net Issuance of Stock / Market Cap
=- (Repurchase of Stock + Issuance of Stock) / Market Cap
=- (0 + 10.059) / 179.55543
=-5.60%

Tiziana Life Sciences's annualized Buyback Yield for the quarter that ended in Dec. 2025 is calculated as

Buyback Yield=Net Issuance of Stock(TTM) / Market Cap
=- (Repurchase of Stock + Issuance of Stock) (TTM)** / Market Cap
=- (0 + 10.059) / 179.55543
=-5.60%

* 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.

** If the quarter corresponds to the year-end period, we will use the annual Repurchase of Stock and Issuance of Stock data .

Frequently Asked Questions Learn more about Buyback Yield % →
What does a Buyback Yield % of -6.61 mean?
Tiziana Life Sciences (TLSA) has a Buyback Yield % of -6.61 as of Jun. 29, 2026. Share buyback yield equals the net issuance of stock divided by market cap. View historical data on Tiziana Life Sciences and its competitors. According to the industry distribution chart, Tiziana Life Sciences ranks #330 out of 743 companies in the Biotechnology industry, placing it in the top 44.4%.
Is Tiziana Life Sciences' Buyback Yield % too high?
Tiziana Life Sciences' current Buyback Yield % is -6.61. Based on the distribution chart, Tiziana Life Sciences ranks #330 out of 743 companies in the Biotechnology industry, which is above the industry midpoint. Overall, Tiziana Life Sciences has a GF Score™ of 30/100, reflecting its overall financial health beyond just this single metric.
How does Tiziana Life Sciences' Buyback Yield % compare to SPRB and MIST?
According to the Biotechnology industry distribution chart, Tiziana Life Sciences ranks #330 out of 743 companies for Buyback Yield %. This puts Tiziana Life Sciences in the upper half of its industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Buyback Yield % for a Biotechnology company?
A good Buyback Yield % depends on the Biotechnology industry context. However, Buyback Yield % 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 Buyback Yield % mean?
A high Buyback Yield % can signal that a stock is expensive relative to its fundamentals. Share buyback yield equals the net issuance of stock divided by market cap. View historical data on Tiziana Life Sciences and its competitors. Tiziana Life Sciences's current Buyback Yield % is -6.61. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Tiziana Life Sciences stock overvalued right now?
Tiziana Life Sciences (TLSA) has a current Buyback Yield % of -6.61. The current Buyback Yield % is -6.61. Tiziana Life Sciences' overall GF Score™ is 30/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Buyback Yield % calculated?
Buyback Yield % is calculated from a company's financial statements. For Tiziana Life Sciences (TLSA), the current Buyback Yield % is -6.61 as of Jun. 29, 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.

Tiziana Life Sciences Business Description

Other Exchanges 0RP:Germany
Address 2 Church Street, Clarendon House, Hamilton, BMU, HM 11
Tiziana Life Sciences Ltd is a clinical-stage biotechnology company that specializes in developing transformative therapies for neurodegenerative and neuroinflammatory diseases. The company's clinical pipeline includes drug assets for Non-Active Secondary Progressive Multiple Sclerosis, Multiple System Atrophy, Alzheimer's, and Amyotrophic Lateral Sclerosis. The company's mission is to design and deliver next-generation immunotherapies for neurodegenerative and neuroinflammatory diseases. The company's main immunotherapeutic candidate, Foralumab (TZLS-401), is being developed for Non-Active Secondary Progressive Multiple Sclerosis, Alzheimer's, and other CNS indications.
30GF Score

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