Thermo Fisher Scientific (BSP:TMOS34) Inventory Turnover: 1.18 (As of Mar. 2026)


BSP:TMOS34 Thermo Fisher Scientific Inc BSP:TMOS34
74 GF Score
Price R$54.16
GF Value R$62.37
Valuation Modestly Undervalued
! 5 Warning Signs
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What is Thermo Fisher Scientific Inventory Turnover?

Thermo Fisher Scientific BSP:TMOS34 -1.24% 74 Inventory Turnover is 1.18 as of Mar. 2026. GuruFocus rates BSP:TMOS34 with a GF Score™ of 74/100 and a GF Value™ of R$62.37 (Modestly Undervalued). The stock has 5 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. Thermo Fisher Scientific's Cost of Goods Sold for the three months ended in Mar. 2026 was R$34,385 Mil. Thermo Fisher Scientific's Average Total Inventories for the quarter that ended in Mar. 2026 was R$29,170 Mil. Thermo Fisher Scientific's Inventory Turnover for the quarter that ended in Mar. 2026 was 1.18.

Days Inventory indicates the number of days of goods in sales that a company has in the inventory. Thermo Fisher Scientific's Days Inventory for the three months ended in Mar. 2026 was 77.41.

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. Thermo Fisher Scientific's Inventory-to-Revenue for the quarter that ended in Mar. 2026 was 0.51.

Thermo Fisher Scientific  (BSP:TMOS34) 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.

Thermo Fisher Scientific's Days Inventory for the three months ended in Mar. 2026 is calculated as:

Days Inventory =Average Total Inventories (Q: Mar. 2026 )/Cost of Goods Sold (Q: Mar. 2026 )*Days in Period
=29169.527/34384.62*365 / 4
=77.41

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.

Thermo Fisher Scientific's Inventory to Revenue for the quarter that ended in Mar. 2026 is calculated as

Inventory-to-Revenue=Average Total Inventories (Q: Mar. 2026 ) / Revenue (Q: Mar. 2026 )
=29169.527 / 57551.748
=0.51

* 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.

Thermo Fisher Scientific Inventory Turnover Related Terms

Thermo Fisher Scientific Inventory Turnover Historical Data

* Premium members only.

The historical data trend for Thermo Fisher Scientific'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.

Thermo Fisher Scientific Inventory Turnover Chart

Thermo Fisher Scientific 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 4.49 4.68 4.63 5.56 4.79

Thermo Fisher Scientific Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 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 1.17 1.17 1.14 1.30 1.18
BSP:TMOS34
74GF Score
Thermo Fisher Scientific Inc BSP:TMOS34
Inventory Turnover is just one metric. See GF Score™, valuation, warning signs, and more.
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Thermo Fisher Scientific Inventory Turnover Calculation

Thermo Fisher Scientific'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 )
=143583.113 / ((30370.778 + 29597.172) / 2 )
=143583.113 / 29983.975
=4.79

Thermo Fisher Scientific's Inventory Turnover for the quarter that ended in Mar. 2026 is calculated as

Inventory Turnover (Q: Mar. 2026 )
=Cost of Goods Sold / Average Total Inventories
=Cost of Goods Sold (Q: Mar. 2026 ) / ((Total Inventories (Q: Dec. 2025 ) + Total Inventories (Q: Mar. 2026 )) / count )
=34384.62 / ((29597.172 + 28741.882) / 2 )
=34384.62 / 29169.527
=1.18

* 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 1.18 mean?
Thermo Fisher Scientific (BSP:TMOS34) has a Inventory Turnover of 1.18 as of Mar. 2026. Inventory turnover equals current-period cost of goods sold divided by average two-period total inventories. View historical data on Thermo Fisher Scientific and its competitors.
Is Thermo Fisher Scientific's Inventory Turnover too high?
Thermo Fisher Scientific's current Inventory Turnover is 1.18. Overall, Thermo Fisher Scientific has a GF Score™ of 74/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Thermo Fisher Scientific's Inventory Turnover compare to DHR and IDXX?
Thermo Fisher Scientific's Inventory Turnover of 1.18 can be compared against companies in the Medical Diagnostics & Research 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 Medical Diagnostics & Research company?
A good Inventory Turnover depends on the Medical Diagnostics & Research 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 Thermo Fisher Scientific and its competitors. Thermo Fisher Scientific's current Inventory Turnover is 1.18. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Thermo Fisher Scientific stock overvalued right now?
Based on GuruFocus' analysis, Thermo Fisher Scientific (BSP:TMOS34) is currently considered Modestly Undervalued. The stock's GF Value™ is R$62.37, compared to a current price of R$54.16 — trading 13.2% below its estimated fair value. The current Inventory Turnover is 1.18. Thermo Fisher Scientific's overall GF Score™ is 74/100 with 5 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 Thermo Fisher Scientific (BSP:TMOS34), the current Inventory Turnover is 1.18 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 Thermo Fisher Scientific (BSP:TMOS34) Overvalued in 2026?

Based on GuruFocus' analysis, Thermo Fisher Scientific stock appears to be undervalued. The current stock price of R$54.16 is trading 13.2% below its estimated GF Value™ of R$62.37. GuruFocus considers Thermo Fisher Scientific to be Modestly Undervalued.

Key valuation signals for BSP:TMOS34:

  • Inventory Turnover: 1.18
  • GF Value™: R$62.37 vs. price of R$54.16 (13.2% below fair value)
  • GF Score™: 74/100 with 5 warning signs

No single metric tells the full story. See the BSP:TMOS34 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Thermo Fisher Scientific Business Description

Address 168 Third Avenue, Waltham, MA, USA, 02451
Thermo Fisher Scientific sells scientific instruments and laboratory equipment, diagnostics consumables, and life science reagents. The firm operates through four segments as of year-end 2025 (revenue figures include some cross-segment revenue): analytical technologies (17% of sales); specialty diagnostic products (11%); life science solutions (23%); and lab products and services, which includes CRO services (the remainder).
74GF Score

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

R$54.16
Price
R$62.37
GF Value