WHD (Cactus) Change In Inventory: $-53 Mil (TTM As of Mar. 2026)

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.

WHD Cactus Inc WHD
97 GF Score
Price $55.50
GF Value $66.21
Valuation Modestly Undervalued
! 3 Warning Signs
View Full Analysis

What is Cactus Change In Inventory?

Cactus WHD +0.56% 97 Change In Inventory is $-53 Mil as of Mar. 2026. GuruFocus rates WHD with a GF Score™ of 97/100 and a GF Value™ of $66.21 (Modestly Undervalued). The stock has 3 warning signs investors should review.

Cactus's change in inventory for the quarter that ended in Mar. 2026 was $-3 Mil. It means Cactus's inventory increased by $3 Mil from Dec. 2025 to Mar. 2026 .

Cactus's change in inventory for the fiscal year that ended in Dec. 2025 was $-52 Mil. It means Cactus's inventory increased by $52 Mil from Dec. 2024 to Dec. 2025 .

Cactus's Total Inventories for the quarter that ended in Mar. 2026 was $404 Mil.

Days Inventory indicates the number of days of goods in sales that a company has in the inventory. Cactus's Days Inventory for the quarter that ended in Mar. 2026 was 112.23.

Inventory Turnover measures how fast the company turns over its inventory within a year. Cactus's Inventory Turnover for the quarter that ended in Mar. 2026 was 0.81.

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. Cactus's Inventory-to-Revenue for the quarter that ended in Mar. 2026 was 0.88.


Cactus  (NYSE:WHD) Change In Inventory Explanation

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

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

Days Inventory=Average Total Inventories/Cost of Goods Sold*Days in Period
=340.4115/276.771*365 / 4
=112.23

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

Cactus's Inventory Turnover for the quarter that ended in Mar. 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.

Cactus's Inventory to Revenue for the quarter that ended in Mar. 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.


Cactus Change In Inventory Related Terms


Cactus Change In Inventory Historical Data

* Premium members only.

The historical data trend for Cactus'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.

Cactus Change In Inventory Chart

Cactus 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 -36.08 -44.89 41.92 -25.63 -52.46

Cactus Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
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 -3.11 -17.14 -26.31 -5.90 -3.22
WHD
97GF Score
Cactus Inc WHD
Change In Inventory is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Cactus 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 $-53 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 $-53 Mil mean?
Cactus (WHD) has a Change In Inventory of $-53 Mil as of Mar. 2026. Change in Inventory is the difference between current-period inventory and past-period inventory. View historical data for Cactus and its competitors.
Is Cactus' Change In Inventory too high?
Cactus' current Change In Inventory is $-53 Mil. Overall, Cactus has a GF Score™ of 97/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Cactus' Change In Inventory compare to USAC and TDW?
Cactus' Change In Inventory of $-53 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 Cactus and its competitors. Cactus's current Change In Inventory is $-53 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Cactus stock overvalued right now?
Based on GuruFocus' analysis, Cactus (WHD) is currently considered Modestly Undervalued. The stock's GF Value™ is $66.21, compared to a current price of $55.50 — trading 16.2% below its estimated fair value. The current Change In Inventory is $-53 Mil. Cactus' overall GF Score™ is 97/100 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 Cactus (WHD), the current Change In Inventory is $-53 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 Cactus (WHD) Overvalued in 2026?

Based on GuruFocus' analysis, Cactus stock appears to be undervalued. The current stock price of $55.50 is trading 16.2% below its estimated GF Value™ of $66.21. GuruFocus considers Cactus to be Modestly Undervalued.

Key valuation signals for WHD:

  • Change In Inventory: $-53 Mil
  • GF Value™: $66.21 vs. price of $55.50 (16.2% below fair value)
  • GF Score™: 97/100 with 3 warning signs

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


Cactus Business Description

Industry EnergyOil & Gas
Other Exchanges 43C:Germany
Address 920 Memorial City Way, Suite 300, Houston, TX, USA, 77024
Cactus Inc is engaged in the designing, manufacturing, and sale of wellheads and pressure control equipment. Its principal products include Cactus SafeDrill wellhead systems, conventional wellheads, and production valves among others. The company also provides mission-critical field services, including service crews to assist with the installation, maintenance, and safe handling of the wellhead and pressure control equipment, as well as repair services for equipment that it sells or rents. It sells or rents its products principally for onshore unconventional oil and gas wells that are utilized during the drilling, completion (including fracturing), and production. It has two operating segments; Pressure Control, which generates key revenue and Spoolable Technologies.
97GF Score

Get the complete analysis for WHD

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

$55.50
Price
$66.21
GF Value