Tsubota Laboratory (TSE:4890) Change In Inventory: 円0.0 Mil (TTM As of Mar. 2026)

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TSE:4890 Tsubota Laboratory Inc TSE:4890
61 GF Score
Price 円277.00
GF Value 円96.02
Valuation Significantly Overvalued
! 5 Warning Signs
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What is Tsubota Laboratory Change In Inventory?

Tsubota Laboratory TSE:4890 -1.42% 61 Change In Inventory is 円0.0 Mil as of Mar. 2026. GuruFocus rates TSE:4890 with a GF Score™ of 61/100 and a GF Value™ of 円96.02 (Significantly Overvalued). The stock has 5 warning signs investors should review.

Tsubota Laboratory's change in inventory for the quarter that ended in Mar. 2026 was 円0.0 Mil. It means Tsubota Laboratory's inventory stayed the same from Dec. 2025 to Mar. 2026 .

Tsubota Laboratory's change in inventory for the fiscal year that ended in Mar. 2026 was 円96.6 Mil. It means Tsubota Laboratory's inventory declined by 円96.6 Mil from Mar. 2025 to Mar. 2026 .

Tsubota Laboratory's Total Inventories for the quarter that ended in Mar. 2026 was 円188.9 Mil.

Days Inventory indicates the number of days of goods in sales that a company has in the inventory. Tsubota Laboratory's Days Inventory for the quarter that ended in Mar. 2026 was 402.30.

Inventory Turnover measures how fast the company turns over its inventory within a year. Tsubota Laboratory's Inventory Turnover for the quarter that ended in Mar. 2026 was 0.23.

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. Tsubota Laboratory's Inventory-to-Revenue for the quarter that ended in Mar. 2026 was 4.41.

Tsubota Laboratory  (TSE:4890) Change In Inventory Explanation

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

Tsubota Laboratory's Days Inventory for the quarter that ended in is calculated as:

Days Inventory=Average Total Inventories/Cost of Goods Sold*Days in Period
=240.0545/54.45*365 / 4
=402.30

2. Inventory Turnover measures how fast the company turns over its inventory within a year.

Tsubota Laboratory's Inventory Turnover for the quarter that ended in Mar. 2026 is calculated as

Inventory Turnover=Cost of Goods Sold / Average Total Inventories
=54.45 / 240.0545
=0.23

3. 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.

Tsubota Laboratory's Inventory to Revenue for the quarter that ended in Mar. 2026 is calculated as

Inventory-to-Revenue=Average Total Inventories / Revenue
=240.0545 / 54.415
=4.41

* 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.

Tsubota Laboratory Change In Inventory Related Terms

Tsubota Laboratory Change In Inventory Historical Data

* Premium members only.

The historical data trend for Tsubota Laboratory's Change In Inventory 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.

Tsubota Laboratory Change In Inventory Chart

Tsubota Laboratory Annual Data
Trend Mar20 Mar21 Mar22 Mar23 Mar24 Mar25 Mar26
Change In Inventory
Get a 7-Day Free Trial -85.24 -46.58 69.64 0.00 96.58

Tsubota Laboratory Quarterly Data
Mar21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
Change In Inventory 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:4890
61GF Score
Tsubota Laboratory Inc TSE:4890
Change In Inventory is just one metric. See GF Score™, valuation, warning signs, and more.
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Tsubota Laboratory Change In Inventory Calculation

Change In Inventory is the difference between last period's ending inventory and the current period's ending inventory.

Change In Inventory for the trailing twelve months (TTM) ended in Mar. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was 円0.0 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.

Frequently Asked Questions Learn more about Change In Inventory →
What does a Change In Inventory of 円0.0 Mil mean?
Tsubota Laboratory (TSE:4890) has a Change In Inventory of 円0.0 Mil as of Mar. 2026. Change in Inventory is the difference between current-period inventory and past-period inventory. View historical data for Tsubota Laboratory and its competitors.
Is Tsubota Laboratory's Change In Inventory too high?
Tsubota Laboratory's current Change In Inventory is 円0.0 Mil. Overall, Tsubota Laboratory has a GF Score™ of 61/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Tsubota Laboratory's Change In Inventory compare to ABT and SYK?
Tsubota Laboratory's Change In Inventory of 円0.0 Mil 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 Change In Inventory for a Medical Devices & Instruments company?
A good Change In Inventory depends on the Medical Devices & Instruments industry context. However, Change In Inventory 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 Change In Inventory mean?
A high Change In Inventory can signal that a stock is expensive relative to its fundamentals. Change in Inventory is the difference between current-period inventory and past-period inventory. View historical data for Tsubota Laboratory and its competitors. Tsubota Laboratory's current Change In Inventory is 円0.0 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Tsubota Laboratory stock overvalued right now?
Based on GuruFocus' analysis, Tsubota Laboratory (TSE:4890) is currently considered Significantly Overvalued. The stock's GF Value™ is 円96.02, compared to a current price of 円277.00 — trading 188.5% above its estimated fair value. The current Change In Inventory is 円0.0 Mil. Tsubota Laboratory's overall GF Score™ is 61/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Change In Inventory calculated?
Change In Inventory is calculated from a company's financial statements. For Tsubota Laboratory (TSE:4890), the current Change In Inventory is 円0.0 Mil 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 Tsubota Laboratory (TSE:4890) Overvalued in 2026?

Based on GuruFocus' analysis, Tsubota Laboratory stock appears to be overvalued. The current stock price of 円277.00 is trading 188.5% above its estimated GF Value™ of 円96.02. GuruFocus considers Tsubota Laboratory to be Significantly Overvalued.

Key valuation signals for TSE:4890:

  • Change In Inventory: 円0.0 Mil
  • GF Value™: 円96.02 vs. price of 円277.00 (188.5% above fair value)
  • GF Score™: 61/100 with 5 warning signs

No single metric tells the full story. See the TSE:4890 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Tsubota Laboratory Business Description

Address 34 Shinanomachi, 304 Toshin Shinanomachi-ekimae Building, Shinjuku-ku, Tokyo, JPN, 160-0016
Tsubota Laboratory Inc is engaged in the research and development of pharmaceuticals and medical devices for the treatment of myopia, dry eyes, and presbyopia.
61GF Score

Get the complete analysis for TSE:4890

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

円277.00
Price
円96.02
GF Value