Tetra Technologies (STU:TGI) Change In Inventory: €-7.2 Mil (TTM As of Jun. 2026)

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STU:TGI Tetra Technologies Inc STU:TGI
65 GF Score
Price €7.55
GF Value €3.80
Valuation Significantly Overvalued
! 2 Warning Signs
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What is Tetra Technologies Change In Inventory?

Tetra Technologies STU:TGI -1.31% 65 Change In Inventory is €-7.2 Mil as of Jun. 2026. GuruFocus rates STU:TGI with a GF Score™ of 65/100 and a GF Value™ of €3.80 (Significantly Overvalued). The stock has 2 warning signs investors should review.

Tetra Technologies's change in inventory for the quarter that ended in Jun. 2026 was €2.7 Mil. It means Tetra Technologies's inventory declined by €2.7 Mil from Mar. 2026 to Jun. 2026 .

Tetra Technologies's change in inventory for the fiscal year that ended in Dec. 2025 was €-8.2 Mil. It means Tetra Technologies's inventory increased by €8.2 Mil from Dec. 2024 to Dec. 2025 .

Tetra Technologies's Total Inventories for the quarter that ended in Jun. 2026 was €101.6 Mil.

Days Inventory indicates the number of days of goods in sales that a company has in the inventory. Tetra Technologies's Days Inventory for the quarter that ended in Jun. 2026 was 77.14.

Inventory Turnover measures how fast the company turns over its inventory within a year. Tetra Technologies's Inventory Turnover for the quarter that ended in Jun. 2026 was 1.18.

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. Tetra Technologies's Inventory-to-Revenue for the quarter that ended in Jun. 2026 was 0.64.


Tetra Technologies  (STU:TGI) Change In Inventory Explanation

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

Tetra Technologies's Days Inventory for the quarter that ended in is calculated as:

Days Inventory=Average Total Inventories/Cost of Goods Sold*Days in Period
=102.6915/121.47*365 / 4
=77.14

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

Tetra Technologies's Inventory Turnover for the quarter that ended in Jun. 2026 is calculated as

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.

Tetra Technologies's Inventory to Revenue for the quarter that ended in Jun. 2026 is calculated as

* 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.


Tetra Technologies Change In Inventory Related Terms


Tetra Technologies Change In Inventory Historical Data

* Premium members only.

The historical data trend for Tetra Technologies'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.

Tetra Technologies Change In Inventory Chart

Tetra Technologies Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Change In Inventory
Get a 7-Day Free Trial Premium Member Only Premium Member Only 4.77 -4.22 -21.28 -8.39 -8.25

Tetra Technologies Quarterly Data
Sep21 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 0.50 2.53 -9.00 -3.38 2.68
STU:TGI
65GF Score
Tetra Technologies Inc STU:TGI
Change In Inventory is just one metric. See GF Score™, valuation, warning signs, and more.
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Tetra Technologies 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 Jun. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was €-7.2 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 €-7.2 Mil mean?
Tetra Technologies (STU:TGI) has a Change In Inventory of €-7.2 Mil as of Jun. 2026. Change in Inventory is the difference between current-period inventory and past-period inventory. View historical data for Tetra Technologies and its competitors.
Is Tetra Technologies' Change In Inventory too high?
Tetra Technologies' current Change In Inventory is €-7.2 Mil. Overall, Tetra Technologies has a GF Score™ of 65/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Tetra Technologies' Change In Inventory compare to DLX and MATW?
Tetra Technologies' Change In Inventory of €-7.2 Mil can be compared against companies in the Conglomerates 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 Conglomerates company?
A good Change In Inventory depends on the Conglomerates 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 Tetra Technologies and its competitors. Tetra Technologies's current Change In Inventory is €-7.2 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Tetra Technologies stock overvalued right now?
Based on GuruFocus' analysis, Tetra Technologies (STU:TGI) is currently considered Significantly Overvalued. The stock's GF Value™ is €3.80, compared to a current price of €7.55 — trading 98.7% above its estimated fair value. The current Change In Inventory is €-7.2 Mil. Tetra Technologies' overall GF Score™ is 65/100 with 2 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 Tetra Technologies (STU:TGI), the current Change In Inventory is €-7.2 Mil as of Jun. 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 Tetra Technologies (STU:TGI) Overvalued in 2026?

Based on GuruFocus' analysis, Tetra Technologies stock appears to be overvalued. The current stock price of €7.55 is trading 98.7% above its estimated GF Value™ of €3.80. GuruFocus considers Tetra Technologies to be Significantly Overvalued.

Key valuation signals for STU:TGI:

  • Change In Inventory: €-7.2 Mil
  • GF Value™: €3.80 vs. price of €7.55 (98.7% above fair value)
  • GF Score™: 65/100 with 2 warning signs

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


Tetra Technologies Business Description

Other Exchanges TTI:USA
Address 10000 Energy Drive, Spring, TX, USA, 77389
Tetra Technologies Inc is a diversified oil and gas services company, focused on completion fluids and associated products and services, water management, frac flowback, production well testing, offshore rig cooling, and compression services. It has two reporting segments, namely Completion Fluids & Products and Water & Flowback Services. The Completion Fluids & Products Division manufactures and markets clear brine fluids, additives, and associated products and services. The Water & Flowback Services Segment provides onshore oil and gas operators with comprehensive water management services. The majority of revenue is from the Completion Fluids & Products segment.
65GF Score

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

€7.55
Price
€3.80
GF Value