BLLSF (BioLight Life Sciences) Cash Flow from Operations: $-3.60 Mil (TTM As of Dec. 2025)

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BLLSF BioLight Life Sciences Ltd BLLSF
16 GF Score
Price $0.09
! 3 Warning Signs
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What is BioLight Life Sciences Cash Flow from Operations?

BioLight Life Sciences BLLSF 16 Cash Flow from Operations is $-3.60 Mil as of Dec. 2025. GuruFocus rates BLLSF with a GF Score™ of 16/100. The stock has 3 warning signs investors should review.

Cash flow from operations refers to the cash brought in through a company's normal business operations. It is the cash flow before any investment or financing activities. It is the cash version of net income.

For the six months ended in Dec. 2025, BioLight Life Sciences's Net Income From Continuing Operations was $-2.72 Mil. Its Depreciation, Depletion and Amortization was $0.09 Mil. Its Change In Working Capital was $-0.02 Mil. Its cash flow from deferred tax was $0.00 Mil. Its Cash from Discontinued Operating Activities was $0.00 Mil. Its Asset Impairment Charge was $0.00 Mil. Its Stock Based Compensation was $0.67 Mil. And its Cash Flow from Others was $0.16 Mil. In all, BioLight Life Sciences's Cash Flow from Operations for the six months ended in Dec. 2025 was $-1.82 Mil.


BioLight Life Sciences  (GREY:BLLSF) Cash Flow from Operations Explanation

For companies reported in indirect method, cash flow from operations contains six items:

1. Net Income From Continuing Operations:
Net Income From Continuing Operations indicates the net income that a firm brings in from ongoing business activities. These activities are expected to continue into the next reporting period. It excludes extraordinary items, income from the cumulative effects of accounting changes, non-recurring items, income from tax loss carry forward, and preferred dividends.

BioLight Life Sciences's net income from continuing operations for the six months ended in Dec. 2025 was $-2.72 Mil.

2. Depreciation, Depletion and Amortization:
Depreciation is a present expense that accounts for the past cost of an asset that is now providing benefits.
Depletion and amortization are synonyms for depreciation.
Generally:
The term depreciation is used when discussing man made tangible assets
The term depletion is used when discussing natural tangible assets
The term amortization is used when discussing intangible assets

BioLight Life Sciences's depreciation, depletion and amortization for the six months ended in Dec. 2025 was $0.09 Mil.

3. Change In Working Capital:
Working Capital is a measure of a company's short term liquidity or its ability to cover short term liabilities. It is defined as the difference between a company's current assets and current liabilities. Changes in Working Capital is reported in the cash flow statement since it is one of the major ways in which net income can differ from operating cash flow.

BioLight Life Sciences's change in working capital for the six months ended in Dec. 2025 was $-0.02 Mil. It means BioLight Life Sciences's working capital declined by $0.02 Mil from Jun. 2025 to Dec. 2025 .

4. Deferred Tax:
It is the cash flow generated from deferred tax.

BioLight Life Sciences's cash flow from deferred tax for the six months ended in Dec. 2025 was $0.00 Mil.

5. Cash from Discontinued Operating Activities:
Net cash from all of the entity's discontinued operating activities.

BioLight Life Sciences's cash from discontinued operating Activities for the six months ended in Dec. 2025 was $0.00 Mil.

6. Asset Impairment Charge:
It is the charge against earnings resulting from the aggregate write down of all assets from their carrying value to their fair value.

BioLight Life Sciences's asset impairment charge for the six months ended in Dec. 2025 was $0.00 Mil.

7. Stock Based Compensation:
It is a way corporations use stock options to reward employees. It provides executives and employees the opportunity to share in the growth of the company and, if structured properly, can align their interests with the interests of the company's shareholders and investors, without burning the company's cash on hand.

BioLight Life Sciences's stock based compensation for the six months ended in Dec. 2025 was $0.67 Mil.

8. Cash Flow from Others:
These are cash differences caused by the change of inventory, accounts payable, accounts receivable etc. For instance, if a company pays its suppliers slower, its cash position will build up faster. If a company receives payments from its customers slower, its account receivables will rise, and its cash position will grow more slowly (or even shrink).

BioLight Life Sciences's cash flow from others for the six months ended in Dec. 2025 was $0.16 Mil.


BioLight Life Sciences Cash Flow from Operations Related Terms


BioLight Life Sciences Cash Flow from Operations Historical Data

* Premium members only.

The historical data trend for BioLight Life Sciences's Cash Flow from Operations 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.

BioLight Life Sciences Cash Flow from Operations Chart

BioLight Life Sciences Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Cash Flow from Operations
Get a 7-Day Free Trial Premium Member Only Premium Member Only -3.32 -3.15 -3.18 -3.65 -3.60

BioLight 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
Cash Flow from Operations 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 -1.44 -1.50 -2.15 -1.78 -1.82
BLLSF
16GF Score
BioLight Life Sciences Ltd BLLSF
Cash Flow from Operations is just one metric. See GF Score™, valuation, warning signs, and more.
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BioLight Life Sciences Cash Flow from Operations Calculation

Cash flow from operations refers to the cash brought in through a company's normal business operations. It is the cash flow before any investment or financing activities. It is the cash version of net income.

BioLight Life Sciences's Cash Flow from Operations for the fiscal year that ended in Dec. 2025 is calculated as:

BioLight Life Sciences's Cash Flow from Operations for the quarter that ended in Dec. 2025 is:


Cash Flow from Operations for the trailing twelve months (TTM) ended in Dec. 2025 adds up the semi-annually data reported by the company within the most recent 12 months, which was $-3.60 Mil.

* 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 Cash Flow from Operations of $-3.60 Mil mean?
BioLight Life Sciences (BLLSF) has a Cash Flow from Operations of $-3.60 Mil as of Dec. 2025. Cash Flow from Operations is the amount of cash earned or paid from standard business operations. View historical data for BioLight Life Sciences and its competitors.
Is BioLight Life Sciences' Cash Flow from Operations too high?
BioLight Life Sciences' current Cash Flow from Operations is $-3.60 Mil. Overall, BioLight Life Sciences has a GF Score™ of 16/100, reflecting its overall financial health beyond just this single metric.
How does BioLight Life Sciences' Cash Flow from Operations compare to VRTX and REGN?
BioLight Life Sciences' Cash Flow from Operations of $-3.60 Mil can be compared against companies in the Biotechnology industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Cash Flow from Operations for a Biotechnology company?
A good Cash Flow from Operations depends on the Biotechnology industry context. However, Cash Flow from Operations 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 Cash Flow from Operations mean?
A high Cash Flow from Operations can signal that a stock is expensive relative to its fundamentals. Cash Flow from Operations is the amount of cash earned or paid from standard business operations. View historical data for BioLight Life Sciences and its competitors. BioLight Life Sciences's current Cash Flow from Operations is $-3.60 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is BioLight Life Sciences stock overvalued right now?
BioLight Life Sciences (BLLSF) has a current Cash Flow from Operations of $-3.60 Mil. The current Cash Flow from Operations is $-3.60 Mil. BioLight Life Sciences' overall GF Score™ is 16/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Cash Flow from Operations calculated?
Cash Flow from Operations is calculated from a company's financial statements. For BioLight Life Sciences (BLLSF), the current Cash Flow from Operations is $-3.60 Mil as of Dec. 2025. 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.

BioLight Life Sciences Business Description

Other Exchanges BOLT:Israel
Address Aba Hillel Silver 12, 11 floor, Ramat Gan, ISR, 5250606
BioLight Life Sciences Ltd is an emerging ophthalmic company. It is engaged in the discovery, development, and commercialization of products and product candidates which address ophthalmic conditions, including glaucoma, dry eye syndrome and age-related macular degeneration. The firm's products include ioptimate, eye-d technology, and diagnostear. The company has the Eye cluster and the Cancer diagnostics cluster operating segments. It derives the majority of its revenues from the Eye cluster segment.
16GF Score

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