Polar PowerPOLA +0.60%45 Days Inventory is 1,459.69 as of Mar. 2026, which is 448% above its 10-year median of 266.13. GuruFocus rates POLA with a GF Score™ of 45/100 and a GF Value™ of $1.14 (Significantly Overvalued). The stock has 7 warning signs investors should review. Among 2,969 Industrial Products companies, Polar Power ranks worse than 96.3% on this metric.
Days Inventory is also known as Days Sales of Inventory (DSI). Polar Power's Average Total Inventories for the
three
months ended in Mar. 2026 was $9.49 Mil. Polar Power's Cost of Goods Sold for the
three
months ended in Mar. 2026 was $0.59 Mil.
Hence, Polar Power's Days Inventory for the
three
months ended in Mar. 2026 was 1,459.69.
The historical rank and industry rank for Polar Power's Days Inventory or its related term are showing as below:
POLA'
s Days Inventory Range Over the Past 10 Years
Min: 100.27 Med: 266.13 Max: 472.58
Current: 472.58
During the past 12 years, Polar Power's highest Days Inventory was 472.58. The lowest was 100.27. And the median was 266.13.
POLA's Days Inventory is ranked worse than 96.3% of 2969
companies
in the Industrial Products industry
Industry Median: 119.47
vs POLA: 472.58
Polar Power's Days Inventory
increased
from Mar. 2025 (846.39) to Mar. 2026 (1,459.69).
It might indicate that Polar Power's sales slowed down.
Inventory Turnover measures how fast the company turns over its inventory within a year.
Polar Power's Inventory Turnover for the
three
months ended in Mar. 2026 was 0.06.
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.
Polar Power's Inventory-to-Revenue for the
three
months ended in Mar. 2026 was 5.49.
Polar Power (NAS:POLA) 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.
Polar Power's Inventory Turnover for the
three
months ended in Mar. 2026 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.
Polar Power's Inventory to Revenue for the
three
months 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.
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.
Polar Power Days Inventory Related Terms
Polar Power Days Inventory Historical Data
* Premium members only.
The historical data trend for Polar Power'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.
POLA vs XPON, PWDY, TOGI: Days Inventory Comparison
For the Electrical Equipment & Parts subindustry, Polar Power'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.
Polar Power Days Inventory vs Industrial Products Industry
For the Industrial Products industry and Industrials sector, Polar Power's Days Inventory distribution charts can be found below:
* The bar in red indicates where Polar Power'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.
Polar Power (POLA) has a Days Inventory of 1,459.69 as of Mar. 2026. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Polar Power and its competitors. This is 448% above median its historical median of 266.13. Over the past decade, Polar Power's Days Inventory has ranged from 100.27 to 472.58. According to the industry distribution chart, Polar Power ranks #2859 out of 2969 companies in the Industrial Products industry, placing it in the top 96.3%.
Is Polar Power's Days Inventory too high?
Polar Power's current Days Inventory of 1,459.69 is 448% above median its 10-year median of 266.13. Over the past 10 years, this metric has ranged from a low of 100.27 to a high of 472.58. The Industrial Products industry median Days Inventory is 119.47. Polar Power's value of 1,459.69 is 1121.8% above this industry median. Based on the distribution chart, Polar Power ranks #2859 out of 2969 companies in the Industrial Products industry, which is in the bottom quartile relative to peers. Overall, Polar Power has a GF Score™ of 45/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Polar Power's Days Inventory compare to XPON and PWDY?
According to the Industrial Products industry distribution chart, Polar Power ranks #2859 out of 2969 companies for Days Inventory. This places Polar Power in the lower half of its industry. The industry median Days Inventory is 119.47. Polar Power's value of 1,459.69 is 1121.8% above this benchmark. Historically, Polar Power's own Days Inventory has ranged from 100.27 to 472.58 over the past decade. While the company's 10-year median is 266.13 vs. the industry median of 119.47, Polar Power has consistently been above 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 an Industrial Products company?
The median Days Inventory among Industrial Products companies is 119.47, based on 2,969 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. Polar Power's current Days Inventory of 1,459.69 is 1121.8% above 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 Polar Power and its competitors. For the Industrial Products industry, the median Days Inventory is 119.47 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Polar Power's current Days Inventory is 1,459.69, which is 448% above median its own 10-year median of 266.13. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Polar Power stock overvalued right now?
Based on GuruFocus' analysis, Polar Power (POLA) is currently considered Significantly Overvalued. The stock's GF Value™ is $1.14, compared to a current price of $1.67 — trading 46.5% above its estimated fair value. The current Days Inventory is 1,459.69, which is 448% above median its 10-year median of 266.13 and 1121.8% above the Industrial Products industry median of 119.47. Polar Power's overall GF Score™ is 45/100 with 7 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 Polar Power (POLA), the current Days Inventory is 1,459.69 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 Polar Power (POLA) Overvalued in 2026?
Based on GuruFocus' analysis, Polar Power stock appears to be overvalued.
The current stock price of $1.67 is trading 46.5% above its estimated GF Value™ of $1.14.
GuruFocus considers Polar Power to be Significantly Overvalued.
Key valuation signals for POLA:
Days Inventory: 1,459.69 (448% above median its 10-year median of 266.13)
GF Value™: $1.14 vs. price of $1.67 (46.5% above fair value)
Industry Position: 1121.8% above the Industrial Products median (#2859 of 2969)
No single metric tells the full story. See the POLA stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Polar Power Inc is engaged in designing, manufacturing, and selling DC power generators, renewable energy, and cooling systems for applications in the telecommunications market and, to a lesser extent, in other markets, including military, electric vehicle, marine, and industrial. The company's products include DC generators, backup DC generators, hybrid power systems, Li-Ion battery systems, Marine DC generators, and others. The company's geographical presence is in the United States, Canada, Australia and South Pacific Islands, Other Asia Pacific, Europe and Middle East, United Kingdom, and South Africa.
45GF Score
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