Listed

ASP Isotopes Inc.

ASPINasdaqCIK 1921865MaterialsFiscal year ends Dec 31

Standardized line items from XBRL company facts, the last twelve quarters. Negative values are in parentheses. A figure marked d is derived from year-to-date figures.

Income statement

Revenue$5.1m, Q2 FY2026
Operating income−$34.2m, Q2 FY2026
Net income−$34.0m, Q2 FY2026
ASP Isotopes Inc., income statement, quarterly
Line itemUnitQ3 FY20232023-09-30Q4 FY20232023-12-31Q1 FY20242024-03-31Q2 FY20242024-06-30Q3 FY20242024-09-30Q4 FY20242024-12-31Q1 FY20252025-03-31Q2 FY20252025-06-30Q3 FY20252025-09-30Q4 FY20252025-12-31Q1 FY20262026-03-31Q2 FY20262026-06-30
Revenue$m0.0Revenue, Q3 FY2023, three months to 2023-09-30$0. XBRL concept us-gaap:Revenues. 10-Q filed 2024-11-19, accession 0000950170-24-128551.Report this figure0.4Revenue, Q4 FY2023, three months to 2023-12-31$433.0k. XBRL concept us-gaap:Revenues. 10-K filed 2025-03-31, accession 0000950170-25-047694. Derived: 12-month figure less the 9-month figure.Report this figure0.8Revenue, Q1 FY2024, three months to 2024-03-31$840.4k. XBRL concept us-gaap:Revenues. 10-Q filed 2025-05-20, accession 0000950170-25-075197.Report this figure1.0Revenue, Q2 FY2024, three months to 2024-06-30$1.0m. XBRL concept us-gaap:Revenues. 10-Q filed 2025-08-14, accession 0000950170-25-108971.Report this figure1.1Revenue, Q3 FY2024, three months to 2024-09-30$1.1m. XBRL concept us-gaap:Revenues. 10-Q filed 2025-11-19, accession 0001193125-25-288168.Report this figure1.2Revenue, Q4 FY2024, three months to 2024-12-31$1.2m. XBRL concept us-gaap:Revenues. 10-K filed 2026-04-10, accession 0001193125-26-151294. Derived: 12-month figure less the 9-month figure.Report this figure1.1Revenue, Q1 FY2025, three months to 2025-03-31$1.1m. XBRL concept us-gaap:Revenues. 10-Q filed 2026-05-20, accession 0001193125-26-232658.Report this figure1.2Revenue, Q2 FY2025, three months to 2025-06-30$1.2m. XBRL concept us-gaap:Revenues. 10-Q filed 2026-08-14, accession 0001193125-26-352603.Report this figure4.9Revenue, Q3 FY2025, three months to 2025-09-30$4.9m. XBRL concept us-gaap:Revenues. 10-Q filed 2025-11-19, accession 0001193125-25-288168.Report this figure16.7Revenue, Q4 FY2025, three months to 2025-12-31$16.7m. XBRL concept us-gaap:Revenues. 10-K filed 2026-04-10, accession 0001193125-26-151294. Derived: 12-month figure less the 9-month figure.Report this figure4.2Revenue, Q1 FY2026, three months to 2026-03-31$4.2m. XBRL concept us-gaap:Revenues. 10-Q filed 2026-05-20, accession 0001193125-26-232658.Report this figure5.1Revenue, Q2 FY2026, three months to 2026-06-30$5.1m. XBRL concept us-gaap:Revenues. 10-Q filed 2026-08-14, accession 0001193125-26-352603.Report this figure
Cost of revenue$m0.0Cost of revenue, Q3 FY2023, three months to 2023-09-30$0. XBRL concept us-gaap:CostOfGoodsAndServicesSold. 10-Q filed 2024-11-19, accession 0000950170-24-128551.Report this figure0.3Cost of revenue, Q4 FY2023, three months to 2023-12-31$294.1k. XBRL concept us-gaap:CostOfGoodsAndServicesSold. 10-K filed 2025-03-31, accession 0000950170-25-047694. Derived: 12-month figure less the 9-month figure.Report this figure0.6Cost of revenue, Q1 FY2024, three months to 2024-03-31$561.5k. XBRL concept us-gaap:CostOfGoodsAndServicesSold. 10-Q filed 2025-05-20, accession 0000950170-25-075197.Report this figure0.6Cost of revenue, Q2 FY2024, three months to 2024-06-30$601.3k. XBRL concept us-gaap:CostOfGoodsAndServicesSold. 10-Q filed 2025-08-14, accession 0000950170-25-108971.Report this figure0.8Cost of revenue, Q3 FY2024, three months to 2024-09-30$793.7k. XBRL concept us-gaap:CostOfRevenue. 10-Q filed 2025-11-19, accession 0001193125-25-288168.Report this figure0.6Cost of revenue, Q4 FY2024, three months to 2024-12-31$588.5k. XBRL concept us-gaap:CostOfGoodsAndServicesSold. 10-K filed 2026-04-10, accession 0001193125-26-151294. Derived: 12-month figure less the 9-month figure.Report this figure0.8Cost of revenue, Q1 FY2025, three months to 2025-03-31$775.0k. XBRL concept us-gaap:CostOfGoodsAndServicesSold. 10-Q filed 2026-05-20, accession 0001193125-26-232658.Report this figure0.6Cost of revenue, Q2 FY2025, three months to 2025-06-30$626.0k. XBRL concept us-gaap:CostOfGoodsAndServicesSold. 10-Q filed 2026-08-14, accession 0001193125-26-352603.Report this figure4.5Cost of revenue, Q3 FY2025, three months to 2025-09-30$4.5m. XBRL concept us-gaap:CostOfRevenue. 10-Q filed 2025-11-19, accession 0001193125-25-288168.Report this figure14.6Cost of revenue, Q4 FY2025, three months to 2025-12-31$14.6m. XBRL concept us-gaap:CostOfGoodsAndServicesSold. 10-K filed 2026-04-10, accession 0001193125-26-151294. Derived: 12-month figure less the 9-month figure.Report this figure2.5Cost of revenue, Q1 FY2026, three months to 2026-03-31$2.5m. XBRL concept us-gaap:CostOfGoodsAndServicesSold. 10-Q filed 2026-05-20, accession 0001193125-26-232658.Report this figure3.6Cost of revenue, Q2 FY2026, three months to 2026-06-30$3.6m. XBRL concept us-gaap:CostOfGoodsAndServicesSold. 10-Q filed 2026-08-14, accession 0001193125-26-352603.Report this figure
Gross profit$m0.0Gross profit, Q3 FY2023, three months to 2023-09-30$0. XBRL concept us-gaap:GrossProfit. 10-Q filed 2024-11-19, accession 0000950170-24-128551.Report this figure0.1Gross profit, Q4 FY2023, three months to 2023-12-31$139.0k. XBRL concept us-gaap:GrossProfit. 10-K filed 2025-03-31, accession 0000950170-25-047694. Derived: 12-month figure less the 9-month figure.Report this figure0.3Gross profit, Q1 FY2024, three months to 2024-03-31$278.9k. XBRL concept us-gaap:GrossProfit. 10-Q filed 2025-05-20, accession 0000950170-25-075197.Report this figure0.4Gross profit, Q2 FY2024, three months to 2024-06-30$421.0k. XBRL concept us-gaap:GrossProfit. 10-Q filed 2025-08-14, accession 0000950170-25-108971.Report this figure0.3Gross profit, Q3 FY2024, three months to 2024-09-30$294.0k. XBRL concept us-gaap:GrossProfit. 10-Q filed 2025-11-19, accession 0001193125-25-288168.Report this figure0.6Gross profit, Q4 FY2024, three months to 2024-12-31$605.1k. XBRL concept us-gaap:GrossProfit. 10-K filed 2026-04-10, accession 0001193125-26-151294. Derived: 12-month figure less the 9-month figure.Report this figure0.3Gross profit, Q1 FY2025, three months to 2025-03-31$327.0k. XBRL concept us-gaap:GrossProfit. 10-Q filed 2026-05-20, accession 0001193125-26-232658.Report this figure0.6Gross profit, Q2 FY2025, three months to 2025-06-30$572.0k. XBRL concept us-gaap:GrossProfit. 10-Q filed 2026-08-14, accession 0001193125-26-352603.Report this figure0.4Gross profit, Q3 FY2025, three months to 2025-09-30$423.2k. XBRL concept us-gaap:GrossProfit. 10-Q filed 2025-11-19, accession 0001193125-25-288168.Report this figure2.1Gross profit, Q4 FY2025, three months to 2025-12-31$2.1m. XBRL concept us-gaap:GrossProfit. 10-K filed 2026-04-10, accession 0001193125-26-151294. Derived: 12-month figure less the 9-month figure.Report this figure1.7Gross profit, Q1 FY2026, three months to 2026-03-31$1.7m. XBRL concept us-gaap:GrossProfit. 10-Q filed 2026-05-20, accession 0001193125-26-232658.Report this figure1.5Gross profit, Q2 FY2026, three months to 2026-06-30$1.5m. XBRL concept us-gaap:GrossProfit. 10-Q filed 2026-08-14, accession 0001193125-26-352603.Report this figure
Research and development$m0.2Research and development, Q3 FY2023, three months to 2023-09-30$239.2k. XBRL concept us-gaap:ResearchAndDevelopmentExpense. 10-Q filed 2024-11-19, accession 0000950170-24-128551.Report this figure0.1Research and development, Q4 FY2023, three months to 2023-12-31$65.2k. XBRL concept us-gaap:ResearchAndDevelopmentExpense. 10-K filed 2025-03-31, accession 0000950170-25-047694. Derived: 12-month figure less the 9-month figure.Report this figure0.2Research and development, Q1 FY2024, three months to 2024-03-31$215.1k. XBRL concept us-gaap:ResearchAndDevelopmentExpense. 10-Q filed 2025-05-20, accession 0000950170-25-075197.Report this figure0.5Research and development, Q2 FY2024, three months to 2024-06-30$473.3k. XBRL concept us-gaap:ResearchAndDevelopmentExpense. 10-Q filed 2025-08-14, accession 0000950170-25-108971.Report this figure1.0Research and development, Q3 FY2024, three months to 2024-09-30$1.0m. XBRL concept us-gaap:ResearchAndDevelopmentExpense. 10-Q filed 2025-11-19, accession 0001193125-25-288168.Report this figure1.4Research and development, Q4 FY2024, three months to 2024-12-31$1.4m. XBRL concept us-gaap:ResearchAndDevelopmentExpense. 10-K filed 2026-04-10, accession 0001193125-26-151294. Derived: 12-month figure less the 9-month figure.Report this figure1.5Research and development, Q1 FY2025, three months to 2025-03-31$1.5m. XBRL concept us-gaap:ResearchAndDevelopmentExpense. 10-Q filed 2026-05-20, accession 0001193125-26-232658.Report this figure0.9Research and development, Q2 FY2025, three months to 2025-06-30$880.0k. XBRL concept us-gaap:ResearchAndDevelopmentExpense. 10-Q filed 2026-08-14, accession 0001193125-26-352603.Report this figure3.1Research and development, Q3 FY2025, three months to 2025-09-30$3.1m. XBRL concept us-gaap:ResearchAndDevelopmentExpense. 10-Q filed 2025-11-19, accession 0001193125-25-288168.Report this figure6.8Research and development, Q4 FY2025, three months to 2025-12-31$6.8m. XBRL concept us-gaap:ResearchAndDevelopmentExpense. 10-K filed 2026-04-10, accession 0001193125-26-151294. Derived: 12-month figure less the 9-month figure.Report this figure5.3Research and development, Q1 FY2026, three months to 2026-03-31$5.3m. XBRL concept us-gaap:ResearchAndDevelopmentExpense. 10-Q filed 2026-05-20, accession 0001193125-26-232658.Report this figure6.8Research and development, Q2 FY2026, three months to 2026-06-30$6.8m. XBRL concept us-gaap:ResearchAndDevelopmentExpense. 10-Q filed 2026-08-14, accession 0001193125-26-352603.Report this figure
Selling, general and administrative$mnot reportednot reported0.5Selling, general and administrative, Q1 FY2024, three months to 2024-03-31$521.4k. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-Q filed 2024-05-15, accession 0001477932-24-003020.Report this figurenot reportednot reportednot reportednot reportednot reportednot reportednot reportednot reportednot reported
Operating income$m(3.9)Operating income, Q3 FY2023, three months to 2023-09-30−$3.9m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2024-11-19, accession 0000950170-24-128551.Report this figure(4.0)Operating income, Q4 FY2023, three months to 2023-12-31−$4.0m. XBRL concept us-gaap:OperatingIncomeLoss. 10-K filed 2025-03-31, accession 0000950170-25-047694. Derived: 12-month figure less the 9-month figure.Report this figure(5.8)Operating income, Q1 FY2024, three months to 2024-03-31−$5.8m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2025-05-20, accession 0000950170-25-075197.Report this figure(7.5)Operating income, Q2 FY2024, three months to 2024-06-30−$7.5m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2025-08-14, accession 0000950170-25-108971.Report this figure(5.4)Operating income, Q3 FY2024, three months to 2024-09-30−$5.4m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2025-11-19, accession 0001193125-25-288168.Report this figure(7.6)Operating income, Q4 FY2024, three months to 2024-12-31−$7.6m. XBRL concept us-gaap:OperatingIncomeLoss. 10-K filed 2026-04-10, accession 0001193125-26-151294. Derived: 12-month figure less the 9-month figure.Report this figure(8.0)Operating income, Q1 FY2025, three months to 2025-03-31−$8.0m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2026-05-20, accession 0001193125-26-232658.Report this figure(12.0)Operating income, Q2 FY2025, three months to 2025-06-30−$12.0m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2026-08-14, accession 0001193125-26-352603.Report this figure(15.0)Operating income, Q3 FY2025, three months to 2025-09-30−$15.0m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2025-11-19, accession 0001193125-25-288168.Report this figure(25.0)Operating income, Q4 FY2025, three months to 2025-12-31−$25.0m. XBRL concept us-gaap:OperatingIncomeLoss. 10-K filed 2026-04-10, accession 0001193125-26-151294. Derived: 12-month figure less the 9-month figure.Report this figure(24.9)Operating income, Q1 FY2026, three months to 2026-03-31−$24.9m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2026-05-20, accession 0001193125-26-232658.Report this figure(34.2)Operating income, Q2 FY2026, three months to 2026-06-30−$34.2m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2026-08-14, accession 0001193125-26-352603.Report this figure
Interest expense$m0.0Interest expense, Q3 FY2023, three months to 2023-09-30$0. XBRL concept us-gaap:InterestExpenseNonoperating. 10-Q filed 2024-11-19, accession 0000950170-24-128551.Report this figure0.1Interest expense, Q4 FY2023, three months to 2023-12-31$118.5k. XBRL concept us-gaap:InterestExpense. 10-K filed 2024-04-10, accession 0001477932-24-001964. Derived: 12-month figure less the 9-month figure.Report this figure0.0Interest expense, Q1 FY2024, three months to 2024-03-31$13.8k. XBRL concept us-gaap:InterestExpense. 10-Q filed 2024-05-15, accession 0001477932-24-003020.Report this figure0.1Interest expense, Q2 FY2024, three months to 2024-06-30$69.1k. XBRL concept us-gaap:InterestExpense. 10-Q filed 2024-08-19, accession 0001477932-24-005128.Report this figure0.1Interest expense, Q3 FY2024, three months to 2024-09-30$91.0k. XBRL concept us-gaap:InterestExpenseNonoperating. 10-Q filed 2025-11-19, accession 0001193125-25-288168.Report this figure0.1Interest expense, Q4 FY2024, three months to 2024-12-31$85.2k. XBRL concept us-gaap:InterestExpenseNonoperating. 10-K filed 2026-04-10, accession 0001193125-26-151294. Derived: 12-month figure less the 9-month figure.Report this figure0.1Interest expense, Q1 FY2025, three months to 2025-03-31$87.0k. XBRL concept us-gaap:InterestExpenseNonoperating. 10-Q filed 2026-05-20, accession 0001193125-26-232658.Report this figure0.1Interest expense, Q2 FY2025, three months to 2025-06-30$82.0k. XBRL concept us-gaap:InterestExpenseNonoperating. 10-Q filed 2026-08-14, accession 0001193125-26-352603.Report this figure0.1Interest expense, Q3 FY2025, three months to 2025-09-30$146.1k. XBRL concept us-gaap:InterestExpenseNonoperating. 10-Q filed 2025-11-19, accession 0001193125-25-288168.Report this figure0.3Interest expense, Q4 FY2025, three months to 2025-12-31$260.0k. XBRL concept us-gaap:InterestExpenseNonoperating. 10-K filed 2026-04-10, accession 0001193125-26-151294. Derived: 12-month figure less the 9-month figure.Report this figure1.7Interest expense, Q1 FY2026, three months to 2026-03-31$1.7m. XBRL concept us-gaap:InterestExpenseNonoperating. 10-Q filed 2026-05-20, accession 0001193125-26-232658.Report this figure1.8Interest expense, Q2 FY2026, three months to 2026-06-30$1.8m. XBRL concept us-gaap:InterestExpenseNonoperating. 10-Q filed 2026-08-14, accession 0001193125-26-352603.Report this figure
Income tax$m0.0Income tax, Q3 FY2023, three months to 2023-09-30$0. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2024-11-19, accession 0000950170-24-128551.Report this figure(0.0)Income tax, Q4 FY2023, three months to 2023-12-31−$6.1k. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-K filed 2025-03-31, accession 0000950170-25-047694. Derived: 12-month figure less the 9-month figure.Report this figure(0.0)Income tax, Q1 FY2024, three months to 2024-03-31−$47.6k. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2025-05-20, accession 0000950170-25-075197.Report this figure0.0Income tax, Q2 FY2024, three months to 2024-06-30$13.8k. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2025-08-14, accession 0000950170-25-108971.Report this figure(0.0)Income tax, Q3 FY2024, three months to 2024-09-30−$8.4k. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2025-11-19, accession 0001193125-25-288168.Report this figure0.2Income tax, Q4 FY2024, three months to 2024-12-31$153.2k. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-K filed 2026-04-10, accession 0001193125-26-151294. Derived: 12-month figure less the 9-month figure.Report this figure(0.1)Income tax, Q1 FY2025, three months to 2025-03-31−$71.0k. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2026-05-20, accession 0001193125-26-232658.Report this figure0.1Income tax, Q2 FY2025, three months to 2025-06-30$95.0k. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2026-08-14, accession 0001193125-26-352603.Report this figure0.1Income tax, Q3 FY2025, three months to 2025-09-30$73.6k. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2025-11-19, accession 0001193125-25-288168.Report this figure0.2Income tax, Q4 FY2025, three months to 2025-12-31$183.9k. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-K filed 2026-04-10, accession 0001193125-26-151294. Derived: 12-month figure less the 9-month figure.Report this figure(0.0)Income tax, Q1 FY2026, three months to 2026-03-31−$31.0k. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2026-05-20, accession 0001193125-26-232658.Report this figure(0.1)Income tax, Q2 FY2026, three months to 2026-06-30−$97.0k. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2026-08-14, accession 0001193125-26-352603.Report this figure
Net income$m(4.2)Net income, Q3 FY2023, three months to 2023-09-30−$4.2m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2024-11-19, accession 0000950170-24-128551.Report this figure(4.2)Net income, Q4 FY2023, three months to 2023-12-31−$4.2m. XBRL concept us-gaap:NetIncomeLoss. 10-K filed 2025-03-31, accession 0000950170-25-047694. Derived: 12-month figure less the 9-month figure.Report this figure(7.0)Net income, Q1 FY2024, three months to 2024-03-31−$7.0m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2025-11-19, accession 0001193125-25-288168.Report this figure(8.9)Net income, Q2 FY2024, three months to 2024-06-30−$8.9m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2025-11-19, accession 0001193125-25-288168.Report this figure(7.4)Net income, Q3 FY2024, three months to 2024-09-30−$7.4m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2025-11-19, accession 0001193125-25-288168.Report this figure(9.2)Net income, Q4 FY2024, three months to 2024-12-31−$9.2m. XBRL concept us-gaap:NetIncomeLoss. 10-K filed 2026-04-10, accession 0001193125-26-151294. Derived: 12-month figure less the 9-month figure.Report this figure(8.5)Net income, Q1 FY2025, three months to 2025-03-31−$8.5m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2026-08-14, accession 0001193125-26-352603.Report this figure(75.2)Net income, Q2 FY2025, three months to 2025-06-30−$75.2m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2026-08-14, accession 0001193125-26-352603.Report this figure(12.9)Net income, Q3 FY2025, three months to 2025-09-30−$12.9m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2025-11-19, accession 0001193125-25-288168.Report this figure(63.3)Net income, Q4 FY2025, three months to 2025-12-31−$63.3m. XBRL concept us-gaap:NetIncomeLoss. 10-K filed 2026-04-10, accession 0001193125-26-151294. Derived: 12-month figure less the 9-month figure.Report this figure(7.1)Net income, Q1 FY2026, three months to 2026-03-31−$7.1m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2026-05-20, accession 0001193125-26-232658.Report this figure(34.0)Net income, Q2 FY2026, three months to 2026-06-30−$34.0m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2026-08-14, accession 0001193125-26-352603.Report this figure
Diluted EPS$ per share(0.14)Diluted EPS, Q3 FY2023, three months to 2023-09-30−$0.14 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2024-11-19, accession 0000950170-24-128551.Report this figurenot reported(0.16)Diluted EPS, Q1 FY2024, three months to 2024-03-31−$0.16 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2025-05-20, accession 0000950170-25-075197.Report this figure(0.24)Diluted EPS, Q2 FY2024, three months to 2024-06-30−$0.24 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2025-08-14, accession 0000950170-25-108971.Report this figure(0.12)Diluted EPS, Q3 FY2024, three months to 2024-09-30−$0.12 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2025-11-19, accession 0001193125-25-288168.Report this figurenot reported(0.12)Diluted EPS, Q1 FY2025, three months to 2025-03-31−$0.12 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2026-05-20, accession 0001193125-26-232658.Report this figure(1.03)Diluted EPS, Q2 FY2025, three months to 2025-06-30−$1.03 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2026-08-14, accession 0001193125-26-352603.Report this figure(0.15)Diluted EPS, Q3 FY2025, three months to 2025-09-30−$0.15 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2025-11-19, accession 0001193125-25-288168.Report this figurenot reported(0.06)Diluted EPS, Q1 FY2026, three months to 2026-03-31−$0.06 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2026-05-20, accession 0001193125-26-232658.Report this figure(0.27)Diluted EPS, Q2 FY2026, three months to 2026-06-30−$0.27 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2026-08-14, accession 0001193125-26-352603.Report this figure
Basic EPS$ per share(0.14)Basic EPS, Q3 FY2023, three months to 2023-09-30−$0.14 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2024-11-19, accession 0000950170-24-128551.Report this figurenot reported(0.16)Basic EPS, Q1 FY2024, three months to 2024-03-31−$0.16 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2025-05-20, accession 0000950170-25-075197.Report this figure(0.24)Basic EPS, Q2 FY2024, three months to 2024-06-30−$0.24 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2025-08-14, accession 0000950170-25-108971.Report this figure(0.12)Basic EPS, Q3 FY2024, three months to 2024-09-30−$0.12 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2025-11-19, accession 0001193125-25-288168.Report this figurenot reported(0.12)Basic EPS, Q1 FY2025, three months to 2025-03-31−$0.12 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2026-05-20, accession 0001193125-26-232658.Report this figure(1.03)Basic EPS, Q2 FY2025, three months to 2025-06-30−$1.03 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2026-08-14, accession 0001193125-26-352603.Report this figure(0.15)Basic EPS, Q3 FY2025, three months to 2025-09-30−$0.15 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2025-11-19, accession 0001193125-25-288168.Report this figurenot reported(0.06)Basic EPS, Q1 FY2026, three months to 2026-03-31−$0.06 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2026-05-20, accession 0001193125-26-232658.Report this figure(0.27)Basic EPS, Q2 FY2026, three months to 2026-06-30−$0.27 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2026-08-14, accession 0001193125-26-352603.Report this figure

Balance sheet

Cash and equivalents$219.6m, Q2 FY2026
Long-term debt$5.3m, Q2 FY2026
Shareholders' equity$264.7m, Q2 FY2026
ASP Isotopes Inc., balance sheet, quarterly
Line itemUnitQ3 FY20232023-09-30FY20232023-12-31Q1 FY20242024-03-31Q2 FY20242024-06-30Q3 FY20242024-09-30FY20242024-12-31Q1 FY20252025-03-31Q2 FY20252025-06-30Q3 FY20252025-09-30FY20252025-12-31Q1 FY20262026-03-31Q2 FY20262026-06-30
Cash and equivalents$mnot reported7.9Cash and equivalents, FY2023, at 2023-12-31$7.9m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2024-11-19, accession 0000950170-24-128551.Report this figurenot reportednot reported51.6Cash and equivalents, Q3 FY2024, at 2024-09-30$51.6m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2024-11-19, accession 0000950170-24-128551.Report this figure61.9Cash and equivalents, FY2024, at 2024-12-31$61.9m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-K filed 2025-03-31, accession 0000950170-25-047694.Report this figure56.0Cash and equivalents, Q1 FY2025, at 2025-03-31$56.0m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2026-05-20, accession 0001193125-26-232658.Report this figure67.7Cash and equivalents, Q2 FY2025, at 2025-06-30$67.7m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2026-08-14, accession 0001193125-26-352603.Report this figure114Cash and equivalents, Q3 FY2025, at 2025-09-30$113.9m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2025-11-19, accession 0001193125-25-288168.Report this figure280Cash and equivalents, FY2025, at 2025-12-31$279.6m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2026-08-14, accession 0001193125-26-352603.Report this figure207Cash and equivalents, Q1 FY2026, at 2026-03-31$207.3m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2026-05-20, accession 0001193125-26-232658.Report this figure220Cash and equivalents, Q2 FY2026, at 2026-06-30$219.6m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2026-08-14, accession 0001193125-26-352603.Report this figure
Current assets$m2.7Current assets, Q3 FY2023, at 2023-09-30$2.7m. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2023-11-14, accession 0001477932-23-008461.Report this figure10.5Current assets, FY2023, at 2023-12-31$10.5m. XBRL concept us-gaap:AssetsCurrent. 10-K filed 2025-03-31, accession 0000950170-25-047694.Report this figure26.2Current assets, Q1 FY2024, at 2024-03-31$26.2m. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2024-05-15, accession 0001477932-24-003020.Report this figure32.1Current assets, Q2 FY2024, at 2024-06-30$32.1m. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2024-08-19, accession 0001477932-24-005128.Report this figure56.1Current assets, Q3 FY2024, at 2024-09-30$56.1m. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2024-11-19, accession 0000950170-24-128551.Report this figure65.7Current assets, FY2024, at 2024-12-31$65.7m. XBRL concept us-gaap:AssetsCurrent. 10-K filed 2026-04-10, accession 0001193125-26-151294.Report this figure59.0Current assets, Q1 FY2025, at 2025-03-31$59.0m. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2025-05-20, accession 0000950170-25-075197.Report this figure102Current assets, Q2 FY2025, at 2025-06-30$101.6m. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2025-08-14, accession 0000950170-25-108971.Report this figure174Current assets, Q3 FY2025, at 2025-09-30$174.0m. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2025-11-19, accession 0001193125-25-288168.Report this figure400Current assets, FY2025, at 2025-12-31$399.9m. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2026-08-14, accession 0001193125-26-352603.Report this figure309Current assets, Q1 FY2026, at 2026-03-31$308.7m. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2026-05-20, accession 0001193125-26-232658.Report this figure272Current assets, Q2 FY2026, at 2026-06-30$272.2m. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2026-08-14, accession 0001193125-26-352603.Report this figure
Total assets$m11.9Total assets, Q3 FY2023, at 2023-09-30$11.9m. XBRL concept us-gaap:Assets. 10-Q filed 2023-11-14, accession 0001477932-23-008461.Report this figure27.5Total assets, FY2023, at 2023-12-31$27.5m. XBRL concept us-gaap:Assets. 10-K filed 2025-03-31, accession 0000950170-25-047694.Report this figure45.4Total assets, Q1 FY2024, at 2024-03-31$45.4m. XBRL concept us-gaap:Assets. 10-Q filed 2024-05-15, accession 0001477932-24-003020.Report this figure54.8Total assets, Q2 FY2024, at 2024-06-30$54.8m. XBRL concept us-gaap:Assets. 10-Q filed 2024-08-19, accession 0001477932-24-005128.Report this figure84.1Total assets, Q3 FY2024, at 2024-09-30$84.1m. XBRL concept us-gaap:Assets. 10-Q filed 2024-11-19, accession 0000950170-24-128551.Report this figure94.3Total assets, FY2024, at 2024-12-31$94.3m. XBRL concept us-gaap:Assets. 10-K filed 2026-04-10, accession 0001193125-26-151294.Report this figure90.9Total assets, Q1 FY2025, at 2025-03-31$90.9m. XBRL concept us-gaap:Assets. 10-Q filed 2025-05-20, accession 0000950170-25-075197.Report this figure136Total assets, Q2 FY2025, at 2025-06-30$135.9m. XBRL concept us-gaap:Assets. 10-Q filed 2025-08-14, accession 0000950170-25-108971.Report this figure226Total assets, Q3 FY2025, at 2025-09-30$225.9m. XBRL concept us-gaap:Assets. 10-Q filed 2025-11-19, accession 0001193125-25-288168.Report this figure498Total assets, FY2025, at 2025-12-31$498.0m. XBRL concept us-gaap:Assets. 10-Q filed 2026-08-14, accession 0001193125-26-352603.Report this figure588Total assets, Q1 FY2026, at 2026-03-31$587.7m. XBRL concept us-gaap:Assets. 10-Q filed 2026-05-20, accession 0001193125-26-232658.Report this figure572Total assets, Q2 FY2026, at 2026-06-30$572.0m. XBRL concept us-gaap:Assets. 10-Q filed 2026-08-14, accession 0001193125-26-352603.Report this figure
Current liabilities$m2.6Current liabilities, Q3 FY2023, at 2023-09-30$2.6m. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2023-11-14, accession 0001477932-23-008461.Report this figure5.7Current liabilities, FY2023, at 2023-12-31$5.7m. XBRL concept us-gaap:LiabilitiesCurrent. 10-K filed 2025-03-31, accession 0000950170-25-047694.Report this figure7.3Current liabilities, Q1 FY2024, at 2024-03-31$7.3m. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2024-05-15, accession 0001477932-24-003020.Report this figure8.0Current liabilities, Q2 FY2024, at 2024-06-30$8.0m. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2024-08-19, accession 0001477932-24-005128.Report this figure7.4Current liabilities, Q3 FY2024, at 2024-09-30$7.4m. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2024-11-19, accession 0000950170-24-128551.Report this figure7.1Current liabilities, FY2024, at 2024-12-31$7.1m. XBRL concept us-gaap:LiabilitiesCurrent. 10-K filed 2026-04-10, accession 0001193125-26-151294.Report this figure8.2Current liabilities, Q1 FY2025, at 2025-03-31$8.2m. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2025-05-20, accession 0000950170-25-075197.Report this figure6.9Current liabilities, Q2 FY2025, at 2025-06-30$6.9m. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2025-08-14, accession 0000950170-25-108971.Report this figure28.3Current liabilities, Q3 FY2025, at 2025-09-30$28.3m. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2025-11-19, accession 0001193125-25-288168.Report this figure32.7Current liabilities, FY2025, at 2025-12-31$32.7m. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2026-08-14, accession 0001193125-26-352603.Report this figure70.4Current liabilities, Q1 FY2026, at 2026-03-31$70.4m. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2026-05-20, accession 0001193125-26-232658.Report this figure70.3Current liabilities, Q2 FY2026, at 2026-06-30$70.3m. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2026-08-14, accession 0001193125-26-352603.Report this figure
Total liabilities$m3.2Total liabilities, Q3 FY2023, at 2023-09-30$3.2m. XBRL concept us-gaap:Liabilities. 10-Q filed 2023-11-14, accession 0001477932-23-008461.Report this figure8.7Total liabilities, FY2023, at 2023-12-31$8.7m. XBRL concept us-gaap:Liabilities. 10-K filed 2025-03-31, accession 0000950170-25-047694.Report this figure32.4Total liabilities, Q1 FY2024, at 2024-03-31$32.4m. XBRL concept us-gaap:Liabilities. 10-Q filed 2024-05-15, accession 0001477932-24-003020.Report this figure40.4Total liabilities, Q2 FY2024, at 2024-06-30$40.4m. XBRL concept us-gaap:Liabilities. 10-Q filed 2024-08-19, accession 0001477932-24-005128.Report this figure42.1Total liabilities, Q3 FY2024, at 2024-09-30$42.1m. XBRL concept us-gaap:Liabilities. 10-Q filed 2024-11-19, accession 0000950170-24-128551.Report this figure43.2Total liabilities, FY2024, at 2024-12-31$43.2m. XBRL concept us-gaap:Liabilities. 10-K filed 2026-04-10, accession 0001193125-26-151294.Report this figure45.1Total liabilities, Q1 FY2025, at 2025-03-31$45.1m. XBRL concept us-gaap:Liabilities. 10-Q filed 2025-05-20, accession 0000950170-25-075197.Report this figure108Total liabilities, Q2 FY2025, at 2025-06-30$107.6m. XBRL concept us-gaap:Liabilities. 10-Q filed 2025-08-14, accession 0000950170-25-108971.Report this figure129Total liabilities, Q3 FY2025, at 2025-09-30$129.3m. XBRL concept us-gaap:Liabilities. 10-Q filed 2025-11-19, accession 0001193125-25-288168.Report this figure235Total liabilities, FY2025, at 2025-12-31$235.1m. XBRL concept us-gaap:Liabilities. 10-Q filed 2026-08-14, accession 0001193125-26-352603.Report this figure289Total liabilities, Q1 FY2026, at 2026-03-31$288.7m. XBRL concept us-gaap:Liabilities. 10-Q filed 2026-05-20, accession 0001193125-26-232658.Report this figure297Total liabilities, Q2 FY2026, at 2026-06-30$297.3m. XBRL concept us-gaap:Liabilities. 10-Q filed 2026-08-14, accession 0001193125-26-352603.Report this figure
Long-term debt$mnot reportednot reportednot reportednot reportednot reported1.4Long-term debt, FY2024, at 2024-12-31$1.4m. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-K filed 2026-04-10, accession 0001193125-26-151294.Report this figurenot reportednot reported1.5Long-term debt, Q3 FY2025, at 2025-09-30$1.5m. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-Q filed 2025-11-19, accession 0001193125-25-288168.Report this figure1.5Long-term debt, FY2025, at 2025-12-31$1.5m. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-Q filed 2026-08-14, accession 0001193125-26-352603.Report this figure5.1Long-term debt, Q1 FY2026, at 2026-03-31$5.1m. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-Q filed 2026-05-20, accession 0001193125-26-232658.Report this figure5.3Long-term debt, Q2 FY2026, at 2026-06-30$5.3m. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-Q filed 2026-08-14, accession 0001193125-26-352603.Report this figure
Current portion of debt$mnot reportednot reportednot reportednot reportednot reported0.9Current portion of debt, FY2024, at 2024-12-31$939.0k. XBRL concept us-gaap:LongTermDebtCurrent. 10-K filed 2026-04-10, accession 0001193125-26-151294.Report this figurenot reportednot reported12.4Current portion of debt, Q3 FY2025, at 2025-09-30$12.4m. XBRL concept us-gaap:LongTermDebtCurrent. 10-Q filed 2025-11-19, accession 0001193125-25-288168.Report this figure0.6Current portion of debt, FY2025, at 2025-12-31$584.0k. XBRL concept us-gaap:LongTermDebtCurrent. 10-Q filed 2026-08-14, accession 0001193125-26-352603.Report this figure53.3Current portion of debt, Q1 FY2026, at 2026-03-31$53.3m. XBRL concept us-gaap:LongTermDebtCurrent. 10-Q filed 2026-05-20, accession 0001193125-26-232658.Report this figure54.5Current portion of debt, Q2 FY2026, at 2026-06-30$54.5m. XBRL concept us-gaap:LongTermDebtCurrent. 10-Q filed 2026-08-14, accession 0001193125-26-352603.Report this figure
Shareholders' equity$m8.6Shareholders' equity, Q3 FY2023, at 2023-09-30$8.6m. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2023-11-14, accession 0001477932-23-008461.Report this figure16.3Shareholders' equity, FY2023, at 2023-12-31$16.3m. XBRL concept us-gaap:StockholdersEquity. 10-K filed 2025-03-31, accession 0000950170-25-047694.Report this figure10.5Shareholders' equity, Q1 FY2024, at 2024-03-31$10.5m. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2024-05-15, accession 0001477932-24-003020.Report this figure11.0Shareholders' equity, Q2 FY2024, at 2024-06-30$11.0m. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2024-08-19, accession 0001477932-24-005128.Report this figure38.7Shareholders' equity, Q3 FY2024, at 2024-09-30$38.7m. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2024-11-19, accession 0000950170-24-128551.Report this figure47.9Shareholders' equity, FY2024, at 2024-12-31$47.9m. XBRL concept us-gaap:StockholdersEquity. 10-K filed 2026-04-10, accession 0001193125-26-151294.Report this figure42.5Shareholders' equity, Q1 FY2025, at 2025-03-31$42.5m. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2025-05-20, accession 0000950170-25-075197.Report this figure25.2Shareholders' equity, Q2 FY2025, at 2025-06-30$25.2m. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2025-08-14, accession 0000950170-25-108971.Report this figure74.1Shareholders' equity, Q3 FY2025, at 2025-09-30$74.1m. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2025-11-19, accession 0001193125-25-288168.Report this figure204Shareholders' equity, FY2025, at 2025-12-31$204.2m. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2026-08-14, accession 0001193125-26-352603.Report this figure289Shareholders' equity, Q1 FY2026, at 2026-03-31$289.0m. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2026-05-20, accession 0001193125-26-232658.Report this figure265Shareholders' equity, Q2 FY2026, at 2026-06-30$264.7m. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2026-08-14, accession 0001193125-26-352603.Report this figure

Cash flow

Operating cash flow−$23.3m, Q2 FY2026
Capital expenditure$4.1m, Q2 FY2026
ASP Isotopes Inc., cash flow, quarterly
Line itemUnitQ3 FY20232023-09-30Q4 FY20232023-12-31Q1 FY20242024-03-31Q2 FY20242024-06-30Q3 FY20242024-09-30Q4 FY20242024-12-31Q1 FY20252025-03-31Q2 FY20252025-06-30Q3 FY20252025-09-30Q4 FY20252025-12-31Q1 FY20262026-03-31Q2 FY20262026-06-30
Operating cash flow$m(0.7)Operating cash flow, Q3 FY2023, three months to 2023-09-30−$653.3k. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2024-11-19, accession 0000950170-24-128551. Derived: 9-month figure less the 6-month figure.Report this figure(2.1)Operating cash flow, Q4 FY2023, three months to 2023-12-31−$2.1m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-K filed 2025-03-31, accession 0000950170-25-047694. Derived: 12-month figure less the 9-month figure.Report this figure(3.0)Operating cash flow, Q1 FY2024, three months to 2024-03-31−$3.0m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2025-05-20, accession 0000950170-25-075197.Report this figure(5.1)Operating cash flow, Q2 FY2024, three months to 2024-06-30−$5.1m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2025-08-14, accession 0000950170-25-108971. Derived: 6-month figure less the 3-month figure.Report this figure(4.8)Operating cash flow, Q3 FY2024, three months to 2024-09-30−$4.8m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2025-11-19, accession 0001193125-25-288168. Derived: 9-month figure less the 6-month figure.Report this figure(3.8)Operating cash flow, Q4 FY2024, three months to 2024-12-31−$3.8m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-K filed 2026-04-10, accession 0001193125-26-151294. Derived: 12-month figure less the 9-month figure.Report this figure(3.2)Operating cash flow, Q1 FY2025, three months to 2025-03-31−$3.2m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2026-05-20, accession 0001193125-26-232658.Report this figure(7.9)Operating cash flow, Q2 FY2025, three months to 2025-06-30−$7.9m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2026-08-14, accession 0001193125-26-352603. Derived: 6-month figure less the 3-month figure.Report this figure(8.9)Operating cash flow, Q3 FY2025, three months to 2025-09-30−$8.9m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2025-11-19, accession 0001193125-25-288168. Derived: 9-month figure less the 6-month figure.Report this figure(17.9)Operating cash flow, Q4 FY2025, three months to 2025-12-31−$17.9m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-K filed 2026-04-10, accession 0001193125-26-151294. Derived: 12-month figure less the 9-month figure.Report this figure(17.8)Operating cash flow, Q1 FY2026, three months to 2026-03-31−$17.8m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2026-05-20, accession 0001193125-26-232658.Report this figure(23.3)Operating cash flow, Q2 FY2026, three months to 2026-06-30−$23.3m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2026-08-14, accession 0001193125-26-352603. Derived: 6-month figure less the 3-month figure.Report this figure
Capital expenditure$m0.7Capital expenditure, Q3 FY2023, three months to 2023-09-30$681.5k. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2024-11-19, accession 0000950170-24-128551. Derived: 9-month figure less the 6-month figure.Report this figure1.1Capital expenditure, Q4 FY2023, three months to 2023-12-31$1.1m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-K filed 2025-03-31, accession 0000950170-25-047694. Derived: 12-month figure less the 9-month figure.Report this figure1.2Capital expenditure, Q1 FY2024, three months to 2024-03-31$1.2m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2025-05-20, accession 0000950170-25-075197.Report this figure2.6Capital expenditure, Q2 FY2024, three months to 2024-06-30$2.6m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2025-08-14, accession 0000950170-25-108971. Derived: 6-month figure less the 3-month figure.Report this figure4.5Capital expenditure, Q3 FY2024, three months to 2024-09-30$4.5m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2025-11-19, accession 0001193125-25-288168. Derived: 9-month figure less the 6-month figure.Report this figure1.3Capital expenditure, Q4 FY2024, three months to 2024-12-31$1.3m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-K filed 2026-04-10, accession 0001193125-26-151294. Derived: 12-month figure less the 9-month figure.Report this figure2.3Capital expenditure, Q1 FY2025, three months to 2025-03-31$2.3m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2026-05-20, accession 0001193125-26-232658.Report this figure1.8Capital expenditure, Q2 FY2025, three months to 2025-06-30$1.8m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2026-08-14, accession 0001193125-26-352603. Derived: 6-month figure less the 3-month figure.Report this figure3.1Capital expenditure, Q3 FY2025, three months to 2025-09-30$3.1m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2025-11-19, accession 0001193125-25-288168. Derived: 9-month figure less the 6-month figure.Report this figure2.4Capital expenditure, Q4 FY2025, three months to 2025-12-31$2.4m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-K filed 2026-04-10, accession 0001193125-26-151294. Derived: 12-month figure less the 9-month figure.Report this figure6.1Capital expenditure, Q1 FY2026, three months to 2026-03-31$6.1m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2026-05-20, accession 0001193125-26-232658.Report this figure4.1Capital expenditure, Q2 FY2026, three months to 2026-06-30$4.1m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2026-08-14, accession 0001193125-26-352603. Derived: 6-month figure less the 3-month figure.Report this figure
Dividends paid$m0.0Dividends paid, Q3 FY2023, three months to 2023-09-30$0. XBRL concept us-gaap:PaymentsOfDividendsCommonStock. 10-Q filed 2024-11-19, accession 0000950170-24-128551. Derived: 9-month figure less the 6-month figure.Report this figure0.0Dividends paid, Q4 FY2023, three months to 2023-12-31$0. XBRL concept us-gaap:PaymentsOfDividendsCommonStock. 10-K filed 2025-03-31, accession 0000950170-25-047694. Derived: 12-month figure less the 9-month figure.Report this figurenot reported2.8Dividends paid, Q2 FY2024, three months to 2024-06-30$2.8m. XBRL concept us-gaap:PaymentsOfDividendsCommonStock. 10-Q filed 2024-08-19, accession 0001477932-24-005128.Report this figure0.0Dividends paid, Q3 FY2024, three months to 2024-09-30$0. XBRL concept us-gaap:PaymentsOfDividendsCommonStock. 10-Q filed 2025-11-19, accession 0001193125-25-288168. Derived: 9-month figure less the 6-month figure.Report this figure0.0Dividends paid, Q4 FY2024, three months to 2024-12-31$341. XBRL concept us-gaap:PaymentsOfDividendsCommonStock. 10-K filed 2026-04-10, accession 0001193125-26-151294. Derived: 12-month figure less the 9-month figure.Report this figurenot reportednot reported0.0Dividends paid, Q3 FY2025, three months to 2025-09-30$0. XBRL concept us-gaap:PaymentsOfDividendsCommonStock. 10-Q filed 2025-11-19, accession 0001193125-25-288168. Derived: 9-month figure less the 6-month figure.Report this figure0.0Dividends paid, Q4 FY2025, three months to 2025-12-31$0. XBRL concept us-gaap:PaymentsOfDividendsCommonStock. 10-K filed 2026-04-10, accession 0001193125-26-151294. Derived: 12-month figure less the 9-month figure.Report this figurenot reportednot reported

Shares

Diluted shares (weighted)122.72m, Q2 FY2026
ASP Isotopes Inc., shares, quarterly
Line itemUnitQ3 FY20222022-09-30Q3 FY20232023-09-30Q1 FY20242024-03-31Q2 FY20242024-06-30Q3 FY20242024-09-30Q1 FY20252025-03-31Q2 FY20252025-06-30Q3 FY20252025-09-30Q1 FY20262026-03-31Q2 FY20262026-06-30
Diluted shares (weighted)m shares30.1Diluted shares (weighted), Q3 FY2022, three months to 2022-09-3030,107,127 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2022-12-22, accession 0001213900-22-082183.Report this figure31.1Diluted shares (weighted), Q3 FY2023, three months to 2023-09-3031,147,749 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2024-11-19, accession 0000950170-24-128551.Report this figure44.6Diluted shares (weighted), Q1 FY2024, three months to 2024-03-3144,561,844 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2025-05-20, accession 0000950170-25-075197.Report this figure49.1Diluted shares (weighted), Q2 FY2024, three months to 2024-06-3049,136,009 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2025-08-14, accession 0000950170-25-108971.Report this figure61.5Diluted shares (weighted), Q3 FY2024, three months to 2024-09-3061,532,172 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2025-11-19, accession 0001193125-25-288168.Report this figure69.5Diluted shares (weighted), Q1 FY2025, three months to 2025-03-3169,484,200 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2026-05-20, accession 0001193125-26-232658.Report this figure73.0Diluted shares (weighted), Q2 FY2025, three months to 2025-06-3073,009,938 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2026-08-14, accession 0001193125-26-352603.Report this figure88.6Diluted shares (weighted), Q3 FY2025, three months to 2025-09-3088,552,309 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2025-11-19, accession 0001193125-25-288168.Report this figure121Diluted shares (weighted), Q1 FY2026, three months to 2026-03-31121,000,699 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2026-05-20, accession 0001193125-26-232658.Report this figure123Diluted shares (weighted), Q2 FY2026, three months to 2026-06-30122,715,677 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2026-08-14, accession 0001193125-26-352603.Report this figure

Shares outstanding: 153.31mShares outstanding, period not labelled, at 2026-08-14153,309,380 shares. XBRL concept dei:EntityCommonStockSharesOutstanding. 10-Q filed 2026-08-14, accession 0001193125-26-352603.Report this figure at Aug 14, 2026, from the cover of the 10-Q filed Aug 14, 2026.

Source: SEC EDGAR, XBRL company facts. Last ingested by Listed: Oct 24, 2026, 15:50 ET. Listed shows no prices and gives no investment advice.