Oncolys BioPharma (TSE:4588) Inventory Turnover: 0.00 (As of Dec. 2025)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

TSE:4588 Oncolys BioPharma Inc TSE:4588
40 GF Score
Price 円2,487.00
GF Value 円361.55
Valuation Significantly Overvalued
! 4 Warning Signs
View Full Analysis

What is Oncolys BioPharma Inventory Turnover?

Oncolys BioPharma TSE:4588 +5.78% 40 Inventory Turnover is 0.00 as of Dec. 2025. GuruFocus rates TSE:4588 with a GF Score™ of 40/100 and a GF Value™ of 円361.55 (Significantly Overvalued). The stock has 4 warning signs investors should review.

Inventory Turnover measures how fast the company turns over its inventory within a year. It is calculated as Cost of Goods Sold divided by Total Inventories. Oncolys BioPharma's Cost of Goods Sold for the three months ended in Dec. 2025 was 円0.00 Mil. Oncolys BioPharma's Average Total Inventories for the quarter that ended in Dec. 2025 was 円4.29 Mil. Oncolys BioPharma's Inventory Turnover for the quarter that ended in Dec. 2025 was 0.00.

Days Inventory indicates the number of days of goods in sales that a company has in the inventory.

Inventory-to-Revenue determines the ability of a company to manage their inventory levels. It measures the percentage of Inventories the company currently has on hand to support the current amount of Revenue.


Oncolys BioPharma  (TSE:4588) Inventory Turnover Explanation

Inventory Turnover measures how fast the company turns over its inventory within a year. A higher Inventory Turnover means the company has light inventory. Therefore the company spends less money on storage, write downs, and obsolete inventory. If the inventory is too light, it may affect sales because the company may not have enough to meet demand.

1. Days Inventory indicates the number of days of goods in sales that a company has in the inventory.

Oncolys BioPharma's Days Inventory for the three months ended in Dec. 2025 is calculated as:

Days Inventory =Average Total Inventories (Q: Dec. 2025 )/Cost of Goods Sold (Q: Dec. 2025 )*Days in Period
=4.2875/0*365 / 4
=

2. Inventory-to-Revenue determines the ability of a company to manage their inventory levels. It measures the percentage of Inventories the company currently has on hand to support the current amount of Revenue.

Oncolys BioPharma's Inventory to Revenue for the quarter that ended in Dec. 2025 is calculated as

Inventory-to-Revenue=Average Total Inventories (Q: Dec. 2025 ) / Revenue (Q: Dec. 2025 )
=4.2875 / 0
=

* 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.


Be Aware

Usually retailers pile up their inventories at holiday seasons to meet the stronger demand. Therefore, the inventory of a particular quarter of a year should not be used to calculate Inventory Turnover. An average inventory is a better indication.


Oncolys BioPharma Inventory Turnover Related Terms


Oncolys BioPharma Inventory Turnover Historical Data

* Premium members only.

The historical data trend for Oncolys BioPharma's Inventory Turnover 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.

Oncolys BioPharma Inventory Turnover Chart

Oncolys BioPharma Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Inventory Turnover
Get a 7-Day Free Trial Premium Member Only Premium Member Only 40.10 35.52 2.19 0.00 0.00

Oncolys BioPharma Quarterly Data
Dec20 Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Dec24 Mar25 Jun25 Dec25 Mar26
Inventory Turnover 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 0.00 0.00 0.00 0.00 0.00
TSE:4588
40GF Score
Oncolys BioPharma Inc TSE:4588
Inventory Turnover is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Oncolys BioPharma Inventory Turnover Calculation

Oncolys BioPharma's Inventory Turnover for the fiscal year that ended in Dec. 2025 is calculated as

Inventory Turnover (A: Dec. 2025 )
=Cost of Goods Sold / Average Total Inventories
=Cost of Goods Sold (A: Dec. 2025 ) / ((Total Inventories (A: Dec. 2024 ) + Total Inventories (A: Dec. 2025 )) / count )
=0 / ((4.578 + 3.916) / 2 )
=0 / 4.247
=0.00

Oncolys BioPharma's Inventory Turnover for the quarter that ended in Dec. 2025 is calculated as

Inventory Turnover (Q: Dec. 2025 )
=Cost of Goods Sold / Average Total Inventories
=Cost of Goods Sold (Q: Dec. 2025 ) / ((Total Inventories (Q: Jun. 2025 ) + Total Inventories (Q: Dec. 2025 )) / count )
=0 / ((4.659 + 3.916) / 2 )
=0 / 4.2875
=0.00

* 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.

Frequently Asked Questions Learn more about Inventory Turnover →
What does a Inventory Turnover of 0.00 mean?
Oncolys BioPharma (TSE:4588) has a Inventory Turnover of 0.00 as of Dec. 2025. Inventory turnover equals current-period cost of goods sold divided by average two-period total inventories. View historical data on Oncolys BioPharma and its competitors.
Is Oncolys BioPharma's Inventory Turnover too high?
Oncolys BioPharma's current Inventory Turnover is 0.00. Overall, Oncolys BioPharma has a GF Score™ of 40/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Oncolys BioPharma's Inventory Turnover compare to VRTX and REGN?
Oncolys BioPharma's Inventory Turnover of 0.00 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 Inventory Turnover for a Biotechnology company?
A good Inventory Turnover depends on the Biotechnology industry context. However, Inventory Turnover 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 Inventory Turnover mean?
A high Inventory Turnover can signal that a stock is expensive relative to its fundamentals. Inventory turnover equals current-period cost of goods sold divided by average two-period total inventories. View historical data on Oncolys BioPharma and its competitors. Oncolys BioPharma's current Inventory Turnover is 0.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Oncolys BioPharma stock overvalued right now?
Based on GuruFocus' analysis, Oncolys BioPharma (TSE:4588) is currently considered Significantly Overvalued. The stock's GF Value™ is 円361.55, compared to a current price of 円2,487.00 — trading 587.9% above its estimated fair value. The current Inventory Turnover is 0.00. Oncolys BioPharma's overall GF Score™ is 40/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Inventory Turnover calculated?
Inventory Turnover is calculated from a company's financial statements. For Oncolys BioPharma (TSE:4588), the current Inventory Turnover is 0.00 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.

Is Oncolys BioPharma (TSE:4588) Overvalued in 2026?

Based on GuruFocus' analysis, Oncolys BioPharma stock appears to be overvalued. The current stock price of 円2,487.00 is trading 587.9% above its estimated GF Value™ of 円361.55. GuruFocus considers Oncolys BioPharma to be Significantly Overvalued.

Key valuation signals for TSE:4588:

  • Inventory Turnover: 0.00
  • GF Value™: 円361.55 vs. price of 円2,487.00 (587.9% above fair value)
  • GF Score™: 40/100 with 4 warning signs

No single metric tells the full story. See the TSE:4588 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Oncolys BioPharma Business Description

Address 4-1-28 Toranomon, Toranomon Towers Office, Minato-ku, Tokyo, JPN, 105-0001
Oncolys BioPharma Inc develops pharmaceutical products. The company is a biopharmaceutical company focused on developing therapies for cancer treatment. Their product pipeline includes various drug candidates such as Telomelysin (OBP-301) and OBP-702, aimed at addressing unmet medical needs in oncology. The company targets healthcare providers and institutions involved in cancer care and research.
40GF Score

Get the complete analysis for TSE:4588

Inventory Turnover is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

円2,487.00
Price
円361.55
GF Value