CLB (Core Laboratories) Change In Inventory: $0.7 Mil (TTM As of Jun. 2026)

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CLB Core Laboratories Inc CLB
62 GF Score
Price $10.95
GF Value $17.18
Valuation Significantly Undervalued
! 3 Warning Signs
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What is Core Laboratories Change In Inventory?

Core Laboratories CLB -2.41% 62 Change In Inventory is $0.7 Mil as of Jun. 2026. GuruFocus rates CLB with a GF Score™ of 62/100 and a GF Value™ of $17.18 (Significantly Undervalued). The stock has 3 warning signs investors should review.

Core Laboratories's change in inventory for the quarter that ended in Jun. 2026 was $-0.4 Mil. It means Core Laboratories's inventory increased by $0.4 Mil from Mar. 2026 to Jun. 2026 .

Core Laboratories's change in inventory for the fiscal year that ended in Dec. 2025 was $2.6 Mil. It means Core Laboratories's inventory declined by $2.6 Mil from Dec. 2024 to Dec. 2025 .

Core Laboratories's Total Inventories for the quarter that ended in Jun. 2026 was $58.0 Mil.

Days Inventory indicates the number of days of goods in sales that a company has in the inventory. Core Laboratories's Days Inventory for the quarter that ended in Jun. 2026 was 50.20.

Inventory Turnover measures how fast the company turns over its inventory within a year. Core Laboratories's Inventory Turnover for the quarter that ended in Jun. 2026 was 1.82.

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. Core Laboratories's Inventory-to-Revenue for the quarter that ended in Jun. 2026 was 0.46.


Core Laboratories  (NYSE:CLB) Change In Inventory Explanation

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

Core Laboratories's Days Inventory for the quarter that ended in is calculated as:

Days Inventory=Average Total Inventories/Cost of Goods Sold*Days in Period
=57.8725/105.196*365 / 4
=50.20

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

Core Laboratories'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.

Core Laboratories'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.


Core Laboratories Change In Inventory Related Terms


Core Laboratories Change In Inventory Historical Data

* Premium members only.

The historical data trend for Core Laboratories'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.

Core Laboratories Change In Inventory Chart

Core Laboratories 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 -4.55 -14.86 -12.98 9.37 2.64

Core Laboratories 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 -1.72 0.72 3.91 -3.46 -0.44
CLB
62GF Score
Core Laboratories Inc CLB
Change In Inventory is just one metric. See GF Score™, valuation, warning signs, and more.
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Core Laboratories 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 $0.7 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 $0.7 Mil mean?
Core Laboratories (CLB) has a Change In Inventory of $0.7 Mil as of Jun. 2026. Change in Inventory is the difference between current-period inventory and past-period inventory. View historical data for Core Laboratories and its competitors.
Is Core Laboratories' Change In Inventory too high?
Core Laboratories' current Change In Inventory is $0.7 Mil. Overall, Core Laboratories has a GF Score™ of 62/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Core Laboratories' Change In Inventory compare to EROK and OIS?
Core Laboratories' Change In Inventory of $0.7 Mil can be compared against companies in the Oil & Gas 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 an Oil & Gas company?
A good Change In Inventory depends on the Oil & Gas 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 Core Laboratories and its competitors. Core Laboratories's current Change In Inventory is $0.7 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Core Laboratories stock overvalued right now?
Based on GuruFocus' analysis, Core Laboratories (CLB) is currently considered Significantly Undervalued. The stock's GF Value™ is $17.18, compared to a current price of $10.95 — trading 36.3% below its estimated fair value. The current Change In Inventory is $0.7 Mil. Core Laboratories' overall GF Score™ is 62/100 with 3 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 Core Laboratories (CLB), the current Change In Inventory is $0.7 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 Core Laboratories (CLB) Overvalued in 2026?

Based on GuruFocus' analysis, Core Laboratories stock appears to be undervalued. The current stock price of $10.95 is trading 36.3% below its estimated GF Value™ of $17.18. GuruFocus considers Core Laboratories to be Significantly Undervalued.

Key valuation signals for CLB:

  • Change In Inventory: $0.7 Mil
  • GF Value™: $17.18 vs. price of $10.95 (36.3% below fair value)
  • GF Score™: 62/100 with 3 warning signs

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


Core Laboratories Business Description

Industry EnergyOil & Gas
Other Exchanges HJ1:Germany
Address 6316 Windfern Road, Houston, TX, USA, 77040
Core Laboratories Inc is a providers of proprietary and patented reservoir description and production enhancement services and products to the oil and gas industry, through client relationships. The company operates its business in two segments; Reservoir Description, and Production Enhancement. It provides data and analytics to aid well operators in determining optimal methods for recovering, processing, and refining hydrocarbons from a well. It also manufactures the associated lab equipment for its services. The company generates majority of its revenue from Reservoir Description segment.
62GF Score

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

$10.95
Price
$17.18
GF Value