DRPRF (Dr. Ing. h.c. F. Porsche AG) Days Inventory: 76.15 (As of Mar. 2026) — 12% Above Median


DRPRF Dr. Ing. h.c. F. Porsche AG DRPRF
77 GF Score
Price $50.55
GF Value $65.71
Valuation Modestly Undervalued
! 13 Warning Signs
View Full Analysis

What is Dr. Ing. h.c. F. Porsche AG Days Inventory?

Dr. Ing. h.c. F. Porsche AG DRPRF 77 Days Inventory is 76.15 as of Mar. 2026, which is 12% above its 10-year median of 67.90. GuruFocus rates DRPRF with a GF Score™ of 77/100 and a GF Value™ of $65.71 (Modestly Undervalued). The stock has 13 warning signs investors should review. Among 1,297 Vehicles & Parts companies, Dr. Ing. h.c. F. Porsche AG ranks better than 59.75% on this metric.

Days Inventory is also known as Days Sales of Inventory (DSI). Dr. Ing. h.c. F. Porsche AG's Average Total Inventories for the three months ended in Mar. 2026 was $6,543 Mil. Dr. Ing. h.c. F. Porsche AG's Cost of Goods Sold for the three months ended in Mar. 2026 was $7,840 Mil. Hence, Dr. Ing. h.c. F. Porsche AG's Days Inventory for the three months ended in Mar. 2026 was 76.15.

The historical rank and industry rank for Dr. Ing. h.c. F. Porsche AG's Days Inventory or its related term are showing as below:

DRPRF' s Days Inventory Range Over the Past 10 Years
Min: 61.91   Med: 67.9   Max: 76.08
Current: 69.69

During the past 8 years, Dr. Ing. h.c. F. Porsche AG's highest Days Inventory was 76.08. The lowest was 61.91. And the median was 67.90.

DRPRF's Days Inventory is ranked better than
59.75% of 1297 companies
in the Vehicles & Parts industry
Industry Median: 80.53 vs DRPRF: 69.69

Dr. Ing. h.c. F. Porsche AG's Days Inventory declined from Mar. 2025 (76.84) to Mar. 2026 (76.15).

Inventory Turnover measures how fast the company turns over its inventory within a year. Dr. Ing. h.c. F. Porsche AG's Inventory Turnover for the three months ended in Mar. 2026 was 1.20.

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. Dr. Ing. h.c. F. Porsche AG's Inventory-to-Revenue for the three months ended in Mar. 2026 was 0.67.


Dr. Ing. h.c. F. Porsche AG  (OTCPK:DRPRF) 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.

Dr. Ing. h.c. F. Porsche AG'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.

Dr. Ing. h.c. F. Porsche AG'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.


Dr. Ing. h.c. F. Porsche AG Days Inventory Related Terms


Dr. Ing. h.c. F. Porsche AG Days Inventory Historical Data

* Premium members only.

The historical data trend for Dr. Ing. h.c. F. Porsche AG'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.

Dr. Ing. h.c. F. Porsche AG Days Inventory Chart

Dr. Ing. h.c. F. Porsche AG Annual Data
Trend Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Days Inventory
Get a 7-Day Free Trial 66.46 67.65 67.66 69.44 58.52

Dr. Ing. h.c. F. Porsche AG Quarterly Data
Dec20 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Days 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 76.84 69.18 61.02 67.28 76.15

DRPRF vs TSLA, GM, F: Days Inventory Comparison

For the Auto Manufacturers subindustry, Dr. Ing. h.c. F. Porsche AG'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.


Dr. Ing. h.c. F. Porsche AG Days Inventory vs Vehicles & Parts Industry

For the Vehicles & Parts industry and Consumer Cyclical sector, Dr. Ing. h.c. F. Porsche AG's Days Inventory distribution charts can be found below:

* The bar in red indicates where Dr. Ing. h.c. F. Porsche AG's Days Inventory falls into.


DRPRF
77GF Score
Dr. Ing. h.c. F. Porsche AG DRPRF
Days Inventory is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Dr. Ing. h.c. F. Porsche AG Days Inventory Calculation

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

Dr. Ing. h.c. F. Porsche AG's Days Inventory for the fiscal year that ended in Dec. 2025 is calculated as

Days Inventory (A: Dec. 2025 )
=Average Total Inventories / Cost of Goods Sold*Days in Period
=( (Total Inventories (A: Dec. 2024 ) + Total Inventories (A: Dec. 2025 )) / count ) / Cost of Goods Sold (A: Dec. 2025 )*Days in Period
=( (5732.984 + 5989.461) / 2 ) / 36556.206*365
=5861.2225 / 36556.206*365
=58.52

Dr. Ing. h.c. F. Porsche AG's Days Inventory for the quarter that ended in Mar. 2026 is calculated as:

Days Inventory (Q: Mar. 2026 )
=Average Total Inventories / Cost of Goods Sold*Days in Period
=( (Total Inventories (Q: Dec. 2025 ) + Total Inventories (Q: Mar. 2026 )) / count ) / Cost of Goods Sold (Q: Mar. 2026 )*Days in Period
=( (5989.461 + 7095.954) / 2 ) / 7840.463*365 / 4
=6542.7075 / 7840.463*365 / 4
=76.15

* 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 Days Inventory →
What does a Days Inventory of 76.15 mean?
Dr. Ing. h.c. F. Porsche AG (DRPRF) has a Days Inventory of 76.15 as of Mar. 2026. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Dr. Ing. h.c. F. Porsche AG and its competitors. This is 12% above median its historical median of 67.90. Over the past decade, Dr. Ing. h.c. F. Porsche AG's Days Inventory has ranged from 61.91 to 76.08. According to the industry distribution chart, Dr. Ing. h.c. F. Porsche AG ranks #522 out of 1297 companies in the Vehicles & Parts industry, placing it in the top 40.2%.
Is Dr. Ing. h.c. F. Porsche AG's Days Inventory too high?
Dr. Ing. h.c. F. Porsche AG's current Days Inventory of 76.15 is 12% above median its 10-year median of 67.90. Over the past 10 years, this metric has ranged from a low of 61.91 to a high of 76.08. The Vehicles & Parts industry median Days Inventory is 80.53. Dr. Ing. h.c. F. Porsche AG's value of 76.15 is 5.4% below this industry median. Based on the distribution chart, Dr. Ing. h.c. F. Porsche AG ranks #522 out of 1297 companies in the Vehicles & Parts industry, which is above the industry midpoint. Overall, Dr. Ing. h.c. F. Porsche AG has a GF Score™ of 77/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Dr. Ing. h.c. F. Porsche AG's Days Inventory compare to TSLA and GM?
According to the Vehicles & Parts industry distribution chart, Dr. Ing. h.c. F. Porsche AG ranks #522 out of 1297 companies for Days Inventory. This puts Dr. Ing. h.c. F. Porsche AG in the upper half of its industry. The industry median Days Inventory is 80.53. Dr. Ing. h.c. F. Porsche AG's value of 76.15 is 5.4% below this benchmark. Historically, Dr. Ing. h.c. F. Porsche AG's own Days Inventory has ranged from 61.91 to 76.08 over the past decade. While the company's 10-year median is 67.90 vs. the industry median of 80.53, Dr. Ing. h.c. F. Porsche AG 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 Vehicles & Parts company?
The median Days Inventory among Vehicles & Parts companies is 80.53, based on 1,297 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. Dr. Ing. h.c. F. Porsche AG's current Days Inventory of 76.15 is 5.4% 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 Dr. Ing. h.c. F. Porsche AG and its competitors. For the Vehicles & Parts industry, the median Days Inventory is 80.53 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Dr. Ing. h.c. F. Porsche AG's current Days Inventory is 76.15, which is 12% above median its own 10-year median of 67.90. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Dr. Ing. h.c. F. Porsche AG stock overvalued right now?
Based on GuruFocus' analysis, Dr. Ing. h.c. F. Porsche AG (DRPRF) is currently considered Modestly Undervalued. The stock's GF Value™ is $65.71, compared to a current price of $50.55 — trading 23.1% below its estimated fair value. The current Days Inventory is 76.15, which is 12% above median its 10-year median of 67.90 and 5.4% below the Vehicles & Parts industry median of 80.53. Dr. Ing. h.c. F. Porsche AG's overall GF Score™ is 77/100 with 13 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 Dr. Ing. h.c. F. Porsche AG (DRPRF), the current Days Inventory is 76.15 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 Dr. Ing. h.c. F. Porsche AG (DRPRF) Overvalued in 2026?

Based on GuruFocus' analysis, Dr. Ing. h.c. F. Porsche AG stock appears to be undervalued. The current stock price of $50.55 is trading 23.1% below its estimated GF Value™ of $65.71. GuruFocus considers Dr. Ing. h.c. F. Porsche AG to be Modestly Undervalued.

Key valuation signals for DRPRF:

  • Days Inventory: 76.15 (12% above median its 10-year median of 67.90)
  • GF Value™: $65.71 vs. price of $50.55 (23.1% below fair value)
  • GF Score™: 77/100 with 13 warning signs
  • Industry Position: 5.4% below the Vehicles & Parts median (#522 of 1297)

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


Dr. Ing. h.c. F. Porsche AG Business Description

Address Porscheplatz 1, Stuttgart, BW, DEU, 70435
Porsche designs, engineers, and manufactures premium cars synonymous with its racing history heritage, engineering mastery, sporty design, and driving experience. Porsche is uniquely positioned in that its brand is associated with luxury, but it produces cars on a much larger scale than its superluxury peers. Porsche sold 279,000 vehicles in 2025 at an average price of EUR 130,000. Europe, North America, mainland China including Hong Kong, and the rest of the world accounted for 34%, 31%, 15%, and 20% of volume in 2025, respectively. Ninety-two percent of revenue is generated from the sale of cars and related services, with the remainder from the captive finance arm. Porsche's equity is tightly held with Volkswagen owning 75.4% and Porsche SE (the Porsche/Piëch family) owning 12.5%.
77GF Score

Get the complete analysis for DRPRF

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

$50.55
Price
$65.71
GF Value