PBYI (Puma Biotechnology) Inventory-to-Revenue: 0.16 (As of Mar. 2026)

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PBYI Puma Biotechnology Inc PBYI
53 GF Score
Price $7.69
GF Value $3.34
Valuation Significantly Overvalued
! 9 Warning Signs
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What is Puma Biotechnology Inventory-to-Revenue?

Puma Biotechnology PBYI -0.07% 53 Inventory-to-Revenue is 0.16 as of Mar. 2026. GuruFocus rates PBYI with a GF Score™ of 53/100 and a GF Value™ of $3.34 (Significantly Overvalued). The stock has 9 warning signs investors should review.

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. Puma Biotechnology's Average Total Inventories for the quarter that ended in Mar. 2026 was $7.1 Mil. Puma Biotechnology's Revenue for the three months ended in Mar. 2026 was $44.8 Mil. Puma Biotechnology's Inventory-to-Revenue for the quarter that ended in Mar. 2026 was 0.16.

Puma Biotechnology's Inventory-to-Revenue for the quarter that ended in Mar. 2026 increased from Dec. 2025 (0.10) to Dec. 2025 (0.16)

An increase in Inventory-to-Revenue from one quarter to the next indicates that one of the following is happening:

1. investment in inventory is growing more rapidly than revenue
2. revenue are dropping
No matter which situation is causing the problem, an increase in the Inventory-to-Revenue may signal an oncoming cash flow problem.

Days Inventory indicates the number of days of goods in sales that a company has in the inventory. Puma Biotechnology's Days Inventory for the three months ended in Mar. 2026 was 62.19.

Inventory Turnover measures how fast the company turns over its inventory within a year. Puma Biotechnology's Inventory Turnover for the quarter that ended in Mar. 2026 was 1.47.


Puma Biotechnology  (NAS:PBYI) Inventory-to-Revenue Explanation

An increase in Inventory-to-Revenue from one quarter to the next indicates that one of the following is happening:

1. investment in inventory is growing more rapidly than revenue
2. revenue are dropping
No matter which situation is causing the problem, an increase in the Inventory-to-Revenue may signal an oncoming cash flow problem.

Likewise, a decrease in the Inventory-to-Revenue from one quarter to next indicates that one of these is occurring:

1. investment in inventory is shrinking in relation to revenue
2. revenue are increasing
No matter which situation is causing the reduction in the Inventory-to-Revenue, either one suggests that business's inventory levels and its cash flow are effectively managed.

More Related Terms:

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

Puma Biotechnology's Days Inventory for the three months ended in Mar. 2026 is calculated as:

Days Inventory=Average Total Inventories (Q: Mar. 2026 )/Cost of Goods Sold (Q: Mar. 2026 )*Days in Period
=7.104/10.424*365 / 4
=62.19

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

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

Inventory Turnover=Cost of Goods Sold (Q: Mar. 2026 ) / Average Total Inventories (Q: Mar. 2026 )
=10.424 / 7.104
=1.47

* 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.


Puma Biotechnology Inventory-to-Revenue Related Terms


Puma Biotechnology Inventory-to-Revenue Historical Data

* Premium members only.

The historical data trend for Puma Biotechnology's Inventory-to-Revenue 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.

Puma Biotechnology Inventory-to-Revenue Chart

Puma Biotechnology Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Inventory-to-Revenue
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.02 0.03 0.03 0.03 0.03

Puma Biotechnology Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Inventory-to-Revenue 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 0.19 0.17 0.17 0.10 0.16

PBYI vs EVMN, OCGN, EDIT: Inventory-to-Revenue Comparison

For the Biotechnology subindustry, Puma Biotechnology's Inventory-to-Revenue, along with its competitors' market caps and Inventory-to-Revenue 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.


Puma Biotechnology Inventory-to-Revenue vs Biotechnology Industry

For the Biotechnology industry and Healthcare sector, Puma Biotechnology's Inventory-to-Revenue distribution charts can be found below:

* The bar in red indicates where Puma Biotechnology's Inventory-to-Revenue falls into.


PBYI
53GF Score
Puma Biotechnology Inc PBYI
Inventory-to-Revenue is just one metric. See GF Score™, valuation, warning signs, and more.
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Puma Biotechnology Inventory-to-Revenue Calculation

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.

Puma Biotechnology's Inventory-to-Revenue for the fiscal year that ended in Dec. 2025 is calculated as

Inventory-to-Revenue (A: Dec. 2025 )
=Average Total Inventories / Revenue
=( (Total Inventories (A: Dec. 2024 ) + Total Inventories (A: Dec. 2025 )) / count ) / Revenue (A: Dec. 2025 )
=( (8.724 + 5.515) / 2 ) / 228.371
=7.1195 / 228.371
=0.03

Puma Biotechnology's Inventory-to-Revenue for the quarter that ended in Mar. 2026 is calculated as

Inventory-to-Revenue (Q: Mar. 2026 )
=Average Total Inventories / Revenue
=( (Total Inventories (Q: Dec. 2025 ) + Total Inventories (Q: Mar. 2026 )) / count ) / Revenue (Q: Mar. 2026 )
=( (5.515 + 8.693) / 2 ) / 44.814
=7.104 / 44.814
=0.16

* 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 Inventory-to-Revenue →
What does a Inventory-to-Revenue of 0.16 mean?
Puma Biotechnology (PBYI) has a Inventory-to-Revenue of 0.16 as of Mar. 2026. Inventory-to-Sales ratio is the total inventories divided by total sales. View historical data on Puma Biotechnology and its competitors.
Is Puma Biotechnology's Inventory-to-Revenue too high?
Puma Biotechnology's current Inventory-to-Revenue is 0.16. Overall, Puma Biotechnology has a GF Score™ of 53/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Puma Biotechnology's Inventory-to-Revenue compare to EVMN and OCGN?
Puma Biotechnology's Inventory-to-Revenue of 0.16 can be compared against companies in the Biotechnology industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Inventory-to-Revenue for a Biotechnology company?
A good Inventory-to-Revenue depends on the Biotechnology industry context. However, Inventory-to-Revenue 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 Inventory-to-Revenue mean?
A high Inventory-to-Revenue can signal that a stock is expensive relative to its fundamentals. Inventory-to-Sales ratio is the total inventories divided by total sales. View historical data on Puma Biotechnology and its competitors. Puma Biotechnology's current Inventory-to-Revenue is 0.16. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Puma Biotechnology stock overvalued right now?
Based on GuruFocus' analysis, Puma Biotechnology (PBYI) is currently considered Significantly Overvalued. The stock's GF Value™ is $3.34, compared to a current price of $7.69 — trading 130.1% above its estimated fair value. The current Inventory-to-Revenue is 0.16. Puma Biotechnology's overall GF Score™ is 53/100 with 9 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Inventory-to-Revenue calculated?
Inventory-to-Revenue is calculated from a company's financial statements. For Puma Biotechnology (PBYI), the current Inventory-to-Revenue is 0.16 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 Puma Biotechnology (PBYI) Overvalued in 2026?

Based on GuruFocus' analysis, Puma Biotechnology stock appears to be overvalued. The current stock price of $7.69 is trading 130.1% above its estimated GF Value™ of $3.34. GuruFocus considers Puma Biotechnology to be Significantly Overvalued.

Key valuation signals for PBYI:

  • Inventory-to-Revenue: 0.16
  • GF Value™: $3.34 vs. price of $7.69 (130.1% above fair value)
  • GF Score™: 53/100 with 9 warning signs

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


Puma Biotechnology Business Description

Address 10880 Wilshire Boulevard, Suite 1700, Los Angeles, CA, USA, 90024
Puma Biotechnology Inc is a biopharmaceutical company that develops and commercializes inventive products to enhance cancer care and improve treatment outcomes for patients. It is currently commercializing NERLYNX, an oral version of neratinib, for the treatment of HER2-positive breast cancer. Also, it is developing Alisertib, a selective, small-molecule inhibitor of aurora kinase A that is designed to disrupt mitosis, resulting in apoptosis of rapidly proliferating tumor cells that are dependent on aurora kinase A.
53GF Score

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

$7.69
Price
$3.34
GF Value