Tiziana Life Sciences Ltd (TLSA) Return on Investment ROI from the fourth quarter of 2025 to fourth quarter of 2023 and for the year 2025, average high and low, overall ranking from Dec 31 2025 to Dec 31 2023 - CSIMarket
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Tiziana Life Sciences Ltd  (TLSA)


Tiziana Life Sciences Ltd's ROI from its fourth quarter of 2025 to the fourth quarter of 2023 and 5 Year Period

Return on Investment, Quarterly Results, Trends, Rankings, Statistics

What is Tiziana Life Sciences Ltd's ROI in the fourth quarter of 2025?
Tiziana Life Sciences Ltd recorded a cumulative net loss of $-18 million during 12 months ending in the fourth quarter of 2025, resulting in a negative return on investment (ROI) of -3166.84%.

Within the Healthcare sector 966 other companies had a higher return on investment. While return on investment, the total ranking has deteriorated compared to the third quarter of 2025 from to 5148.

Definition and Formula of Return on Investment


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Return On Investment (Dec 31 2025)
IV. Quarter		 0
III. Quarter		 0
II. Quarter		 0
I. Quarter		 (Dec 31 2023)
IV. Quarter
Y / Y Investment Change TTM -88.85 % -74.84 % -70.76 % -68.95 % -67.93 %
Y / Y Net Income Change TTM - - - - -
Investment (TTM) in Millions 1 1 1 1 4
Return On Investment (TTM) -3166.84 % -1245.41 % -658.58 % -447.65 % -339.05 %
TLSA's Overall Ranking # 5148 # # # # 5227
Seq. Investment Change TTM -59.03 % -47.12 % -32.03 % -24.26 % -7.57 %
Seq. Net Income Change TTM - - - - -
Net Income (TTM) in Millions -18 -18 -18 -18 -18

TLSA Company Profile >> Back to TLSA Roi Comparisons >> See Annual TLSA Return On Investment



Return On Investment TLSA's Ranking
Within: No.
Industry # 470
Sector # 967
Overall # 5148

Return On Investment Statistics
High Average Low
-13.29 %
-567.29 %
-3166.84 %
(Dec 31 2019)   (Dec 31 2025)







Financial Statements
Tiziana Life Sciences Ltd's IV. Quarter Investments $ 1 Millions TLSA's Balance sheet
Tiziana Life Sciences Ltd's IV. Quarter Income $ -18 Millions Quarterly TLSA's Income Statement
TLSA's Income by Division See TLSA's Income by Division


TLSA Annual Return On Investment (Dec 31 2025)
2025		 (Dec 31 2024)
2024		 (Dec 31 2023)
2023		 (Dec 31 2022)
2022		 (Dec 31 2021)
2021
Total Investments in Millions 1 4 6 20 41
Y / Y Investment Growth -85.21 % -30.27 % -71.51 % -52 % -34.14 %
Net Income in Millions -18 -12 -18 -15 -23
Y / Y Net Income Growth - - - - -
Annual Return On Investment -3166.84 % -301.4 % -313.39 % -77.71 % -56.73 %


Annual Roi Comment


Definition and Formula of Return on Investment

Other ROI Ratios
Major Pharmaceutical Preparations Industry Roi Trends and Statistics
Healthcare Sector Return On Investment Statistics
Roi Trends for overall market
TLSA's Roi Ratio versus Major Pharmaceutical Preparations Industry, Healthcare Sector and total Market
Highest Ranking Return On Investment
Lowest Ranking Return On Investment
Subscribers only: Roi for TLSA's Competitors
Subscribers only: Roi for Tiziana Life Sciences Ltd's Suppliers
Subscribers only: Return On Investment for TLSA's Customers

Other Ratios
TLSA's Roa TLSA's Inventory Turnover Ratio TLSA's Growth Rates TLSA's Dividend Statistics
TLSA's Profitability Ratios TLSA's Asset Turnover Ratio TLSA's Dividend Growth
TLSA's Roe TLSA's Valuation Ratios TLSA's Financial Strength Ratios TLSA's Dividend Payout Ratio



Companies with similar Return On Investment at Dec 31 2025, within Healthcare Sector ROI

Date modified: 2026-07-07T13:55:16+00:00



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