ASPI (ASP Isotopes) Days Payable: 229.09 (As of Mar. 2026) — 50% Above Median


ASPI ASP Isotopes Inc ASPI
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What is ASP Isotopes Days Payable?

ASP Isotopes ASPI -2.21% 30 Days Payable is 229.09 as of Mar. 2026, which is 50% above its 10-year median of 152.96. GuruFocus rates ASPI with a GF Score™ of 30/100. The stock has 8 warning signs investors should review. Among 1,560 Chemicals companies, ASP Isotopes ranks better than 57.24% on this metric.

ASP Isotopes's average Accounts Payable for the three months ended in Mar. 2026 was $6.31 Mil. ASP Isotopes's Cost of Goods Sold for the three months ended in Mar. 2026 was $2.51 Mil. Hence, ASP Isotopes's Days Payable for the three months ended in Mar. 2026 was 229.09.

The historical rank and industry rank for ASP Isotopes's Days Payable or its related term are showing as below:

ASPI' s Days Payable Range Over the Past 10 Years
Min: 60.49   Med: 152.96   Max: 1531.39
Current: 68.11

During the past 5 years, ASP Isotopes's highest Days Payable was 1531.39. The lowest was 60.49. And the median was 152.96.

ASPI's Days Payable is ranked better than
57.24% of 1560 companies
in the Chemicals industry
Industry Median: 59.915 vs ASPI: 68.11

ASP Isotopes's Days Payable increased from Mar. 2025 (180.68) to Mar. 2026 (229.09). It may suggest that ASP Isotopes delayed paying its suppliers.


ASP Isotopes Days Payable Historical Data

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The historical data trend for ASP Isotopes's Days Payable 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.

ASP Isotopes Days Payable Chart

ASP Isotopes Annual Data
Trend Dec21 Dec22 Dec23 Dec24 Dec25
Days Payable
0.00 0.00 1,531.39 152.96 60.49

ASP Isotopes Quarterly Data
Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Days Payable 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 180.68 338.83 61.55 28.73 229.09

ASPI vs LXU, GPRE, WLKP: Days Payable Comparison

For the Chemicals subindustry, ASP Isotopes's Days Payable, along with its competitors' market caps and Days Payable 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.


ASP Isotopes Days Payable vs Chemicals Industry

For the Chemicals industry and Basic Materials sector, ASP Isotopes's Days Payable distribution charts can be found below:

* The bar in red indicates where ASP Isotopes's Days Payable falls into.


ASPI
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ASP Isotopes Inc ASPI
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ASP Isotopes Days Payable Calculation

Days Payable indicates the number of days that the account payable relative to cost of goods sold the company has. An increase of Days Payable may suggest that the company delays paying its suppliers.

ASP Isotopes's Days Payable for the fiscal year that ended in Dec. 2025 is calculated as

Days Payable (A: Dec. 2025 )
=Average Accounts Payable /Cost of Goods Sold*Days in Period
=( (Accounts Payable (A: Dec. 2024 ) + Accounts Payable (A: Dec. 2025 )) / count ) / Cost of Goods Sold (A: Dec. 2025 )*Days in Period
=( (1.021 + 5.755) / 2 ) / 20.444*365
=3.388 / 20.444*365
=60.49

ASP Isotopes's Days Payable for the quarter that ended in Mar. 2026 is calculated as:

Days Payable (Q: Mar. 2026 )
=Average Accounts Payable / Cost of Goods Sold*Days in Period
=( (Accounts Payable (Q: Dec. 2025 ) + Accounts Payable (Q: Mar. 2026 )) / count ) / Cost of Goods Sold (Q: Mar. 2026 )*Days in Period
=( (5.755 + 6.868) / 2 ) / 2.514*365 / 4
=6.3115 / 2.514*365 / 4
=229.09

* 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 Payable →
What does a Days Payable of 229.09 mean?
ASP Isotopes (ASPI) has a Days Payable of 229.09 as of Mar. 2026. Days payable represents the average amount of days a company waits to pay its invoices from suppliers. View historical data on ASP Isotopes and its competitors. This is 50% above median its historical median of 152.96. Over the past decade, ASP Isotopes' Days Payable has ranged from 60.49 to 1,531.39. According to the industry distribution chart, ASP Isotopes ranks #667 out of 1560 companies in the Chemicals industry, placing it in the top 42.8%.
Is ASP Isotopes' Days Payable too high?
ASP Isotopes' current Days Payable of 229.09 is 50% above median its 10-year median of 152.96. Over the past 10 years, this metric has ranged from a low of 60.49 to a high of 1,531.39. The Chemicals industry median Days Payable is 59.92. ASP Isotopes' value of 229.09 is 282.4% above this industry median. Based on the distribution chart, ASP Isotopes ranks #667 out of 1560 companies in the Chemicals industry, which is above the industry midpoint. Overall, ASP Isotopes has a GF Score™ of 30/100, reflecting its overall financial health beyond just this single metric.
How does ASP Isotopes' Days Payable compare to LXU and GPRE?
According to the Chemicals industry distribution chart, ASP Isotopes ranks #667 out of 1560 companies for Days Payable. This puts ASP Isotopes in the upper half of its industry. The industry median Days Payable is 59.92. ASP Isotopes' value of 229.09 is 282.4% above this benchmark. Historically, ASP Isotopes' own Days Payable has ranged from 60.49 to 1,531.39 over the past decade. While the company's 10-year median is 152.96 vs. the industry median of 59.92, ASP Isotopes 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 Payable for a Chemicals company?
The median Days Payable among Chemicals companies is 59.92, based on 1,560 companies in the industry. Companies in the top quartile (top 25%) have a Days Payable significantly above this median, while those in the bottom quartile fall well below. However, Days Payable should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. ASP Isotopes's current Days Payable of 229.09 is 282.4% 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 Payable mean?
A high Days Payable can signal that a stock is expensive relative to its fundamentals. Days payable represents the average amount of days a company waits to pay its invoices from suppliers. View historical data on ASP Isotopes and its competitors. For the Chemicals industry, the median Days Payable is 59.92 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. ASP Isotopes's current Days Payable is 229.09, which is 50% above median its own 10-year median of 152.96. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is ASP Isotopes stock overvalued right now?
ASP Isotopes (ASPI) has a current Days Payable of 229.09. The current Days Payable is 229.09, which is 50% above median its 10-year median of 152.96 and 282.4% above the Chemicals industry median of 59.92. ASP Isotopes' overall GF Score™ is 30/100 with 8 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Days Payable calculated?
Days Payable is calculated from a company's financial statements. For ASP Isotopes (ASPI), the current Days Payable is 229.09 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.

ASP Isotopes Business Description

Other Exchanges ISO:South AfricaW62:Germany
Address 2200 Ross Avenue, Suite 4575 East, Dallas, TX, USA, 75201
ASP Isotopes Inc is a materials company focused on producing and commercializing enriched isotopes for the nuclear medicine, healthcare, green energy, and quantum computing industries. Currently, the company has three operating segments: (i) nuclear fuels, (ii) specialist isotopes and related services, and (iii) construction services. Using proprietary technology-the Aerodynamic Separation Process (ASP)-the company enriches isotopes in South Africa, targeting high-value, low-volume markets to reduce reliance on foreign supply chains. Geographically, the company operates in South Africa, Hong Kong and United States generating key revenue from the Hong Kong region.
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