Porvair's change in inventory for the quarter that ended in May. 2026 was £-2.6 Mil. It means Porvair's inventory
increased by £2.6 Mil
from Nov. 2025 to May. 2026 .
Porvair's change in inventory for the fiscal year that ended in Nov. 2025 was £-1.2 Mil. It means Porvair's inventory
increased by £1.2 Mil
from Nov. 2024 to Nov. 2025 .
Days Inventory indicates the number of days of goods in sales that a company has in the inventory.
Porvair's Days Inventory for the quarter that ended in May. 2026 was 94.70.
Inventory Turnover measures how fast the company turns over its inventory within a year.
Porvair's Inventory Turnover for the quarter that ended in May. 2026 was 1.93.
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.
Porvair's Inventory-to-Revenue for the quarter that ended in May. 2026 was 0.33.
Porvair (CHIX:PRVl) Change In Inventory Explanation
1. Days Inventory indicates the number of days of goods in sales that a company has in the inventory.
Porvair's Days Inventory for the quarter that ended in 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.
Porvair's Inventory to Revenue for the quarter that ended in May. 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.
Porvair Change In Inventory Related Terms
Porvair Change In Inventory Historical Data
* Premium members only.
The historical data trend for Porvair'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.
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 May. 2026 adds up the semi-annually data reported by the company within the most recent 12 months, which was £-4.9 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.
What does a Change In Inventory of £-4.9 Mil mean?
Porvair (CHIX:PRVL) has a Change In Inventory of £-4.9 Mil as of May. 2026. Change in Inventory is the difference between current-period inventory and past-period inventory. View historical data for Porvair and its competitors.
Is Porvair's Change In Inventory too high?
Porvair's current Change In Inventory is £-4.9 Mil. Overall, Porvair has a GF Score™ of 95/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Porvair's Change In Inventory compare to VLTO and ZWS?
Porvair's Change In Inventory of £-4.9 Mil can be compared against companies in the Industrial Products 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 Industrial Products company?
A good Change In Inventory depends on the Industrial Products 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 Porvair and its competitors. Porvair's current Change In Inventory is £-4.9 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Porvair stock overvalued right now?
Based on GuruFocus' analysis, Porvair (CHIX:PRVL) is currently considered Fairly Valued. The stock's GF Value™ is £7.60, compared to a current price of £8.28 — trading 8.9% above its estimated fair value. The current Change In Inventory is £-4.9 Mil. Porvair's overall GF Score™ is 95/100 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 Porvair (CHIX:PRVL), the current Change In Inventory is £-4.9 Mil as of May. 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 Porvair (CHIX:PRVL) Overvalued in 2026?
Based on GuruFocus' analysis, Porvair stock appears to be overvalued.
The current stock price of £8.28 is trading 8.9% above its estimated GF Value™ of £7.60.
GuruFocus considers Porvair to be Fairly Valued.
Key valuation signals for CHIX:PRVL:
Change In Inventory: £-4.9 Mil
GF Value™: £7.60 vs. price of £8.28 (8.9% above fair value)
No single metric tells the full story. See the CHIX:PRVL stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Porvair PLC is an environmental treatment control company. It develops filtration solutions to be used by various types of industries. The company caters to its clients through three divisions: Aerospace and Industrial, Laboratory, and Metal Melt Quality. The Aerospace and Industrial Division is a key revenue generator, principally serving the aviation, energy, and industrial markets. Laboratory Division principally serving the bioscience and environmental laboratory instrument and consumables market. Metal Melt Quality Division principally serves the world aluminium, North American Free Trade Agreement (NAFTA), iron foundry, and superalloys markets. The company generates the majority of its manufacturing revenue from sales in the United States.
95GF Score
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Change In Inventory is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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