PRM (Perimeter Solutions) Change In Inventory: $-11.2 Mil (TTM As of Mar. 2026)

What is Perimeter Solutions Change In Inventory?

Perimeter Solutions PRM -0.12% 45 Change In Inventory is $-11.2 Mil as of Mar. 2026. GuruFocus rates PRM with a GF Score™ of 45/100 and a GF Value™ of $17.85 (Significantly Overvalued). The stock has 3 warning signs investors should review.

Perimeter Solutions's change in inventory for the quarter that ended in Mar. 2026 was $-3.1 Mil. It means Perimeter Solutions's inventory increased by $3.1 Mil from Dec. 2025 to Mar. 2026 .

Perimeter Solutions's change in inventory for the fiscal year that ended in Dec. 2025 was $-6.0 Mil. It means Perimeter Solutions's inventory increased by $6.0 Mil from Dec. 2024 to Dec. 2025 .

Perimeter Solutions's Total Inventories for the quarter that ended in Mar. 2026 was $191.0 Mil.

Days Inventory indicates the number of days of goods in sales that a company has in the inventory. Perimeter Solutions's Days Inventory for the quarter that ended in Mar. 2026 was 203.10.

Inventory Turnover measures how fast the company turns over its inventory within a year. Perimeter Solutions's Inventory Turnover for the quarter that ended in Mar. 2026 was 0.45.

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. Perimeter Solutions's Inventory-to-Revenue for the quarter that ended in Mar. 2026 was 1.32.

Perimeter Solutions (NYSE:PRM) Change In Inventory Explanation

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

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

Days Inventory	=	Average Total Inventories	/	Cost of Goods Sold	*	Days in Period
	=	165.33	/	74.282	*	365 / 4
	=	203.10

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

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

Inventory Turnover	=	Cost of Goods Sold	/	Average Total Inventories
	=	74.282	/	165.33
	=	0.45

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.

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

Inventory-to-Revenue	=	Average Total Inventories	/	Revenue
	=	165.33	/	125.069
	=	1.32

* 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.

Perimeter Solutions Change In Inventory Related Terms

Perimeter Solutions Change In Inventory Historical Data

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The historical data trend for Perimeter Solutions's Change In Inventory can be seen below:

Perimeter Solutions Change In Inventory Chart

Perimeter Solutions Annual Data

Trend

Dec19

Dec20

Dec21

Dec22

Dec23

Dec24

Dec25

Change In Inventory

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0.00

-61.93

-2.04

29.87

-5.98

Perimeter Solutions 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															2.15	-23.98	22.15	-6.30	-3.10

45GF Score

Perimeter Solutions Inc PRM

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Perimeter Solutions 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 $-11.2 Mil.

Frequently Asked Questions Learn more about Change In Inventory →

What does a Change In Inventory of $-11.2 Mil mean?

Perimeter Solutions (PRM) has a Change In Inventory of $-11.2 Mil as of Mar. 2026. Change in Inventory is the difference between current-period inventory and past-period inventory. View historical data for Perimeter Solutions and its competitors.

Is Perimeter Solutions' Change In Inventory too high?

Perimeter Solutions' current Change In Inventory is $-11.2 Mil. Overall, Perimeter Solutions has a GF Score™ of 45/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.

How does Perimeter Solutions' Change In Inventory compare to BCPC and SXT?

Perimeter Solutions' Change In Inventory of $-11.2 Mil can be compared against companies in the Chemicals 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 Chemicals company?

A good Change In Inventory depends on the Chemicals 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 Perimeter Solutions and its competitors. Perimeter Solutions's current Change In Inventory is $-11.2 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.

Is Perimeter Solutions stock overvalued right now?

Based on GuruFocus' analysis, Perimeter Solutions (PRM) is currently considered Significantly Overvalued. The stock's GF Value™ is $17.85, compared to a current price of $33.88 — trading 89.8% above its estimated fair value. The current Change In Inventory is $-11.2 Mil. Perimeter Solutions' overall GF Score™ is 45/100 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 Perimeter Solutions (PRM), the current Change In Inventory is $-11.2 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 Perimeter Solutions (PRM) Overvalued in 2026?

Based on GuruFocus' analysis, Perimeter Solutions stock appears to be overvalued. The current stock price of $33.88 is trading 89.8% above its estimated GF Value™ of $17.85. GuruFocus considers Perimeter Solutions to be Significantly Overvalued.

Key valuation signals for PRM:

Change In Inventory: $-11.2 Mil
GF Value™: $17.85 vs. price of $33.88 (89.8% above fair value)
GF Score™: 45/100 with 3 warning signs

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

Perimeter Solutions Business Description

Industry Basic Materials Chemicals

Comparable Companies BCPC SXT CBT NEU AXTA AVNT FUL HWKN WDFC EMN LIN XPAR:AI SHW ECL APD SHSE:603256 XSWX:GIVN TPE:1303 XSWX:SIKA SHSE:600309

Other Exchanges I2T:Germany

Address 8000 Maryland Avenue, Suite 350, Clayton, MO, USA, 63105

Website https://www.perimeter-solutions.com

Perimeter Solutions Inc is a solutions provider for the Fire Safety and Specialty Products industries. The company's products and operations are managed and reported in two operating segments. Its Fire Safety segment provides fire retardants and firefighting foams, as well as specialized equipment and services typically offered in conjunction with the company's retardant and foam products. The Specialty Products segment develops, produces, and markets phosphorus pentasulfide (P2S5)-based products used in lubricant additives, as well as in pesticide, mining chemical, and battery applications.

45GF Score

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$33.88

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$17.85

GF Value

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