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PN Smart EnergyPN 18 Days Inventory is 20.06 as of Sep. 2025, which is 63% below its 10-year median of 54.08. GuruFocus rates PN with a GF Score™ of 18/100. The stock has 2 warning signs investors should review. Among 983 Semiconductors companies, PN Smart Energy ranks better than 93.49% on this metric.
The historical rank and industry rank for PN Smart Energy's Days Inventory or its related term are showing as below:
PN'
s Days Inventory Range Over the Past 10 Years
Min: 22.01 Med: 54.08 Max: 65.37
Current: 22.68
During the past 5 years, PN Smart Energy's highest Days Inventory was 65.37. The lowest was 22.01. And the median was 54.08.
PN's Days Inventory is ranked better than 93.49% of 983
companies
in the Semiconductors industry
Industry Median: 112.18
vs PN: 22.68
PN Smart Energy's Days Inventory
declined
from Sep. 2024 (29.53) to Sep. 2025 (20.06).
Inventory Turnover measures how fast the company turns over its inventory within a year.
PN Smart Energy's Inventory Turnover for the
six
months ended in Sep. 2025 was 9.10.
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.
PN Smart Energy's Inventory-to-Revenue for the
six
months ended in Sep. 2025 was 0.10.
PN Smart Energy (NAS:PN) Days Inventory Explanation
Days Inventory indicates the liquidity of the inventory. Generally, a lower Days Inventory is preferred as it indicates a shorter duration to clear off the inventory. An increase of the ratio may indicate the company's sales slowed. Similar ratios related to Days Inventory are:
1. Inventory Turnover measures how fast the company turns over its inventory within a year.
PN Smart Energy's Inventory Turnover for the
six
months ended in Sep. 2025 is calculated as
2. 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.
PN Smart Energy's Inventory to Revenue for the
six
months ended in Sep. 2025 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.
Be Aware
A lot of business are seasonable. It makes more sense to compare Days Inventory from the same period in the previous year instead of from the previous quarter.
PN Smart Energy Days Inventory Related Terms
PN Smart Energy Days Inventory Historical Data
* Premium members only.
The historical data trend for PN Smart Energy's Days 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.
For the Solar subindustry, PN Smart Energy's Days Inventory, along with its competitors' market caps and Days Inventory data, can be viewed below:
* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.
PN Smart Energy Days Inventory vs Semiconductors Industry
For the Semiconductors industry and Technology sector, PN Smart Energy's Days Inventory distribution charts can be found below:
* The bar in red indicates where PN Smart Energy's Days Inventory falls into.
* 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.
PN Smart Energy (PN) has a Days Inventory of 20.06 as of Sep. 2025. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on PN Smart Energy and its competitors. This is 63% below median its historical median of 54.08. Over the past decade, PN Smart Energy's Days Inventory has ranged from 22.01 to 65.37. According to the industry distribution chart, PN Smart Energy ranks #64 out of 983 companies in the Semiconductors industry, placing it in the top 6.5%.
Is PN Smart Energy's Days Inventory too high?
PN Smart Energy's current Days Inventory of 20.06 is 63% below median its 10-year median of 54.08. Over the past 10 years, this metric has ranged from a low of 22.01 to a high of 65.37. The Semiconductors industry median Days Inventory is 112.18. PN Smart Energy's value of 20.06 is 82.1% below this industry median. Based on the distribution chart, PN Smart Energy ranks #64 out of 983 companies in the Semiconductors industry, which is in the top quartile — a strong position relative to peers. Overall, PN Smart Energy has a GF Score™ of 18/100, reflecting its overall financial health beyond just this single metric.
How does PN Smart Energy's Days Inventory compare to SPRU and ASTI?
According to the Semiconductors industry distribution chart, PN Smart Energy ranks #64 out of 983 companies for Days Inventory. This places PN Smart Energy in the top 7% of its industry — outperforming the majority of peers. The industry median Days Inventory is 112.18. PN Smart Energy's value of 20.06 is 82.1% below this benchmark. Historically, PN Smart Energy's own Days Inventory has ranged from 22.01 to 65.37 over the past decade. While the company's 10-year median is 54.08 vs. the industry median of 112.18, PN Smart Energy has consistently been below the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Days Inventory for a Semiconductors company?
The median Days Inventory among Semiconductors companies is 112.18, based on 983 companies in the industry. Companies in the top quartile (top 25%) have a Days Inventory significantly above this median, while those in the bottom quartile fall well below. However, Days Inventory should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. PN Smart Energy's current Days Inventory of 20.06 is 82.1% below the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Days Inventory mean?
A high Days Inventory can signal that a stock is expensive relative to its fundamentals. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on PN Smart Energy and its competitors. For the Semiconductors industry, the median Days Inventory is 112.18 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. PN Smart Energy's current Days Inventory is 20.06, which is 63% below median its own 10-year median of 54.08. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is PN Smart Energy stock overvalued right now?
PN Smart Energy (PN) has a current Days Inventory of 20.06. The current Days Inventory is 20.06, which is 63% below median its 10-year median of 54.08 and 82.1% below the Semiconductors industry median of 112.18. PN Smart Energy's overall GF Score™ is 18/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Days Inventory calculated?
Days Inventory is calculated from a company's financial statements. For PN Smart Energy (PN), the current Days Inventory is 20.06 as of Sep. 2025. 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.
PN Smart Energy Ltd is a solar photovoltaic (PV) product provider focused on manufacturing and selling solar cables and connectors. The company operates as an independent power provider (IPP) focused on the development of clean power stations, critical energy materials, and intelligent energy infrastructure. Through its PNTECH brand, the company also manufactures photovoltaic cables and connectors, serving customers across various countries and regions.
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