Listed

Tandem Diabetes Care Inc

TNDMNasdaqCIK 1438133HealthcareFiscal 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$254.6m, Q2 FY2026
Operating income−$13.8m, Q2 FY2026
Net income−$21.2m, Q2 FY2026
Tandem Diabetes Care Inc, income statement, quarterly
Line itemUnitQ3 FY20232023-09-30Q4 FY20232023-12-31Q1 FY20242024-03-31Q2 FY20242024-06-30Q3 FY20242024-09-30Q4 FY20242024-12-31Q1 FY20252025-03-31Q2 FY20252025-06-30Q3 FY20252025-09-30Q4 FY20252025-12-31Q1 FY20262026-03-31Q2 FY20262026-06-30
Revenue$m186Revenue, Q3 FY2023, three months to 2023-09-30$185.6m. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2024-11-06, accession 0001438133-24-000201.Report this figure197Revenue, Q4 FY2023, three months to 2023-12-31$196.8m. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2025-02-26, accession 0001438133-25-000036.Report this figure192Revenue, Q1 FY2024, three months to 2024-03-31$191.7m. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2025-04-30, accession 0001438133-25-000069.Report this figure222Revenue, Q2 FY2024, three months to 2024-06-30$221.9m. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2025-08-06, accession 0001438133-25-000157.Report this figure244Revenue, Q3 FY2024, three months to 2024-09-30$244.0m. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2025-11-06, accession 0001438133-25-000187.Report this figure283Revenue, Q4 FY2024, three months to 2024-12-31$282.6m. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2026-02-19, accession 0001438133-26-000010.Report this figure234Revenue, Q1 FY2025, three months to 2025-03-31$234.4m. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2026-05-07, accession 0001438133-26-000049.Report this figure241Revenue, Q2 FY2025, three months to 2025-06-30$240.7m. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2026-08-06, accession 0001438133-26-000125.Report this figure249Revenue, Q3 FY2025, three months to 2025-09-30$249.3m. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2025-11-06, accession 0001438133-25-000187.Report this figure290Revenue, Q4 FY2025, three months to 2025-12-31$290.4m. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2026-02-19, accession 0001438133-26-000010.Report this figure247Revenue, Q1 FY2026, three months to 2026-03-31$247.2m. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2026-05-07, accession 0001438133-26-000049.Report this figure255Revenue, Q2 FY2026, three months to 2026-06-30$254.6m. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2026-08-06, accession 0001438133-26-000125.Report this figure
Cost of revenue$m95.9Cost of revenue, Q3 FY2023, three months to 2023-09-30$95.9m. XBRL concept us-gaap:CostOfGoodsAndServicesSold. 10-Q filed 2024-11-06, accession 0001438133-24-000201.Report this figure104Cost of revenue, Q4 FY2023, three months to 2023-12-31$103.5m. XBRL concept us-gaap:CostOfGoodsAndServicesSold. 10-K filed 2026-02-19, accession 0001438133-26-000010. Derived: 12-month figure less the 9-month figure.Report this figure97.0Cost of revenue, Q1 FY2024, three months to 2024-03-31$97.0m. XBRL concept us-gaap:CostOfGoodsAndServicesSold. 10-Q filed 2025-04-30, accession 0001438133-25-000069.Report this figure109Cost of revenue, Q2 FY2024, three months to 2024-06-30$109.1m. XBRL concept us-gaap:CostOfGoodsAndServicesSold. 10-Q filed 2025-08-06, accession 0001438133-25-000157.Report this figure119Cost of revenue, Q3 FY2024, three months to 2024-09-30$119.3m. XBRL concept us-gaap:CostOfGoodsAndServicesSold. 10-Q filed 2025-11-06, accession 0001438133-25-000187.Report this figure125Cost of revenue, Q4 FY2024, three months to 2024-12-31$125.2m. XBRL concept us-gaap:CostOfGoodsAndServicesSold. 10-K filed 2026-02-19, accession 0001438133-26-000010. Derived: 12-month figure less the 9-month figure.Report this figure116Cost of revenue, Q1 FY2025, three months to 2025-03-31$116.0m. XBRL concept us-gaap:CostOfGoodsAndServicesSold. 10-Q filed 2026-05-07, accession 0001438133-26-000049.Report this figure115Cost of revenue, Q2 FY2025, three months to 2025-06-30$114.8m. XBRL concept us-gaap:CostOfGoodsAndServicesSold. 10-Q filed 2026-08-06, accession 0001438133-26-000125.Report this figure115Cost of revenue, Q3 FY2025, three months to 2025-09-30$115.0m. XBRL concept us-gaap:CostOfGoodsAndServicesSold. 10-Q filed 2025-11-06, accession 0001438133-25-000187.Report this figure123Cost of revenue, Q4 FY2025, three months to 2025-12-31$122.9m. XBRL concept us-gaap:CostOfGoodsAndServicesSold. 10-K filed 2026-02-19, accession 0001438133-26-000010. Derived: 12-month figure less the 9-month figure.Report this figure110Cost of revenue, Q1 FY2026, three months to 2026-03-31$110.4m. XBRL concept us-gaap:CostOfGoodsAndServicesSold. 10-Q filed 2026-05-07, accession 0001438133-26-000049.Report this figure110Cost of revenue, Q2 FY2026, three months to 2026-06-30$109.8m. XBRL concept us-gaap:CostOfGoodsAndServicesSold. 10-Q filed 2026-08-06, accession 0001438133-26-000125.Report this figure
Gross profit$m89.8Gross profit, Q3 FY2023, three months to 2023-09-30$89.8m. XBRL concept us-gaap:GrossProfit. 10-Q filed 2024-11-06, accession 0001438133-24-000201.Report this figure93.3Gross profit, Q4 FY2023, three months to 2023-12-31$93.3m. XBRL concept us-gaap:GrossProfit. 10-K filed 2025-02-26, accession 0001438133-25-000036.Report this figure94.7Gross profit, Q1 FY2024, three months to 2024-03-31$94.7m. XBRL concept us-gaap:GrossProfit. 10-Q filed 2025-04-30, accession 0001438133-25-000069.Report this figure113Gross profit, Q2 FY2024, three months to 2024-06-30$112.8m. XBRL concept us-gaap:GrossProfit. 10-Q filed 2025-08-06, accession 0001438133-25-000157.Report this figure125Gross profit, Q3 FY2024, three months to 2024-09-30$124.7m. XBRL concept us-gaap:GrossProfit. 10-Q filed 2025-11-06, accession 0001438133-25-000187.Report this figure157Gross profit, Q4 FY2024, three months to 2024-12-31$157.5m. XBRL concept us-gaap:GrossProfit. 10-K filed 2026-02-19, accession 0001438133-26-000010.Report this figure118Gross profit, Q1 FY2025, three months to 2025-03-31$118.4m. XBRL concept us-gaap:GrossProfit. 10-Q filed 2026-05-07, accession 0001438133-26-000049.Report this figure126Gross profit, Q2 FY2025, three months to 2025-06-30$125.9m. XBRL concept us-gaap:GrossProfit. 10-Q filed 2026-08-06, accession 0001438133-26-000125.Report this figure134Gross profit, Q3 FY2025, three months to 2025-09-30$134.3m. XBRL concept us-gaap:GrossProfit. 10-Q filed 2025-11-06, accession 0001438133-25-000187.Report this figure167Gross profit, Q4 FY2025, three months to 2025-12-31$167.5m. XBRL concept us-gaap:GrossProfit. 10-K filed 2026-02-19, accession 0001438133-26-000010.Report this figure137Gross profit, Q1 FY2026, three months to 2026-03-31$136.8m. XBRL concept us-gaap:GrossProfit. 10-Q filed 2026-05-07, accession 0001438133-26-000049.Report this figure145Gross profit, Q2 FY2026, three months to 2026-06-30$144.8m. XBRL concept us-gaap:GrossProfit. 10-Q filed 2026-08-06, accession 0001438133-26-000125.Report this figure
Research and development$mnot reportednot reportednot reportednot reportednot reportednot reportednot reportednot reportednot reportednot reportednot reportednot reported
Selling, general and administrative$m79.3Selling, general and administrative, Q3 FY2023, three months to 2023-09-30$79.3m. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-Q filed 2024-11-06, accession 0001438133-24-000201.Report this figure85.8Selling, general and administrative, Q4 FY2023, three months to 2023-12-31$85.8m. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-K filed 2026-02-19, accession 0001438133-26-000010. Derived: 12-month figure less the 9-month figure.Report this figure90.1Selling, general and administrative, Q1 FY2024, three months to 2024-03-31$90.1m. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-Q filed 2025-04-30, accession 0001438133-25-000069.Report this figure94.2Selling, general and administrative, Q2 FY2024, three months to 2024-06-30$94.2m. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-Q filed 2025-08-06, accession 0001438133-25-000157.Report this figure99.6Selling, general and administrative, Q3 FY2024, three months to 2024-09-30$99.6m. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-Q filed 2025-11-06, accession 0001438133-25-000187.Report this figure106Selling, general and administrative, Q4 FY2024, three months to 2024-12-31$105.8m. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-K filed 2026-02-19, accession 0001438133-26-000010. Derived: 12-month figure less the 9-month figure.Report this figure114Selling, general and administrative, Q1 FY2025, three months to 2025-03-31$113.9m. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-Q filed 2026-05-07, accession 0001438133-26-000049.Report this figure110Selling, general and administrative, Q2 FY2025, three months to 2025-06-30$109.6m. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-Q filed 2026-08-06, accession 0001438133-26-000125.Report this figure108Selling, general and administrative, Q3 FY2025, three months to 2025-09-30$108.4m. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-Q filed 2025-11-06, accession 0001438133-25-000187.Report this figure113Selling, general and administrative, Q4 FY2025, three months to 2025-12-31$113.1m. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-K filed 2026-02-19, accession 0001438133-26-000010. Derived: 12-month figure less the 9-month figure.Report this figure108Selling, general and administrative, Q1 FY2026, three months to 2026-03-31$108.2m. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-Q filed 2026-05-07, accession 0001438133-26-000049.Report this figure112Selling, general and administrative, Q2 FY2026, three months to 2026-06-30$111.6m. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-Q filed 2026-08-06, accession 0001438133-26-000125.Report this figure
Operating income$m(31.5)Operating income, Q3 FY2023, three months to 2023-09-30−$31.5m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2024-11-06, accession 0001438133-24-000201.Report this figure(35.1)Operating income, Q4 FY2023, three months to 2023-12-31−$35.1m. XBRL concept us-gaap:OperatingIncomeLoss. 10-K filed 2025-02-26, accession 0001438133-25-000036.Report this figure(41.7)Operating income, Q1 FY2024, three months to 2024-03-31−$41.7m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2025-04-30, accession 0001438133-25-000069.Report this figure(30.8)Operating income, Q2 FY2024, three months to 2024-06-30−$30.8m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2025-08-06, accession 0001438133-25-000157.Report this figure(26.1)Operating income, Q3 FY2024, three months to 2024-09-30−$26.1m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2025-11-06, accession 0001438133-25-000187.Report this figure(0.6)Operating income, Q4 FY2024, three months to 2024-12-31−$581.0k. XBRL concept us-gaap:OperatingIncomeLoss. 10-K filed 2026-02-19, accession 0001438133-26-000010.Report this figure(121)Operating income, Q1 FY2025, three months to 2025-03-31−$120.9m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2026-05-07, accession 0001438133-26-000049.Report this figure(51.8)Operating income, Q2 FY2025, three months to 2025-06-30−$51.8m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2026-08-06, accession 0001438133-26-000125.Report this figure(22.9)Operating income, Q3 FY2025, three months to 2025-09-30−$22.9m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2025-11-06, accession 0001438133-25-000187.Report this figure8.3Operating income, Q4 FY2025, three months to 2025-12-31$8.3m. XBRL concept us-gaap:OperatingIncomeLoss. 10-K filed 2026-02-19, accession 0001438133-26-000010.Report this figure(17.4)Operating income, Q1 FY2026, three months to 2026-03-31−$17.4m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2026-05-07, accession 0001438133-26-000049.Report this figure(13.8)Operating income, Q2 FY2026, three months to 2026-06-30−$13.8m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2026-08-06, accession 0001438133-26-000125.Report this figure
Interest expense$m4.8Interest expense, Q3 FY2023, three months to 2023-09-30$4.8m. XBRL concept us-gaap:InterestExpenseNonoperating. 10-Q filed 2024-11-06, accession 0001438133-24-000201.Report this figure1.8Interest expense, Q4 FY2023, three months to 2023-12-31$1.8m. XBRL concept us-gaap:InterestExpenseNonoperating. 10-K filed 2026-02-19, accession 0001438133-26-000010. Derived: 12-month figure less the 9-month figure.Report this figure1.9Interest expense, Q1 FY2024, three months to 2024-03-31$1.9m. XBRL concept us-gaap:InterestExpenseNonoperating. 10-Q filed 2025-04-30, accession 0001438133-25-000069.Report this figure1.8Interest expense, Q2 FY2024, three months to 2024-06-30$1.8m. XBRL concept us-gaap:InterestExpenseNonoperating. 10-Q filed 2025-08-06, accession 0001438133-25-000157.Report this figure1.9Interest expense, Q3 FY2024, three months to 2024-09-30$1.9m. XBRL concept us-gaap:InterestExpenseNonoperating. 10-Q filed 2025-11-06, accession 0001438133-25-000187.Report this figure1.9Interest expense, Q4 FY2024, three months to 2024-12-31$1.9m. XBRL concept us-gaap:InterestExpenseNonoperating. 10-K filed 2026-02-19, accession 0001438133-26-000010. Derived: 12-month figure less the 9-month figure.Report this figure1.9Interest expense, Q1 FY2025, three months to 2025-03-31$1.9m. XBRL concept us-gaap:InterestExpenseNonoperating. 10-Q filed 2026-05-07, accession 0001438133-26-000049.Report this figure1.9Interest expense, Q2 FY2025, three months to 2025-06-30$1.9m. XBRL concept us-gaap:InterestExpenseNonoperating. 10-Q filed 2026-08-06, accession 0001438133-26-000125.Report this figure2.1Interest expense, Q3 FY2025, three months to 2025-09-30$2.1m. XBRL concept us-gaap:InterestExpenseNonoperating. 10-Q filed 2025-11-06, accession 0001438133-25-000187.Report this figure2.1Interest expense, Q4 FY2025, three months to 2025-12-31$2.1m. XBRL concept us-gaap:InterestExpenseNonoperating. 10-K filed 2026-02-19, accession 0001438133-26-000010. Derived: 12-month figure less the 9-month figure.Report this figure2.2Interest expense, Q1 FY2026, three months to 2026-03-31$2.2m. XBRL concept us-gaap:InterestExpenseNonoperating. 10-Q filed 2026-05-07, accession 0001438133-26-000049.Report this figure2.5Interest expense, Q2 FY2026, three months to 2026-06-30$2.5m. XBRL concept us-gaap:InterestExpenseNonoperating. 10-Q filed 2026-08-06, accession 0001438133-26-000125.Report this figure
Income tax$m2.2Income tax, Q3 FY2023, three months to 2023-09-30$2.2m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2024-11-06, accession 0001438133-24-000201.Report this figure(1.3)Income tax, Q4 FY2023, three months to 2023-12-31−$1.3m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-K filed 2026-02-19, accession 0001438133-26-000010. Derived: 12-month figure less the 9-month figure.Report this figure3.2Income tax, Q1 FY2024, three months to 2024-03-31$3.2m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2025-04-30, accession 0001438133-25-000069.Report this figure1.1Income tax, Q2 FY2024, three months to 2024-06-30$1.1m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2025-08-06, accession 0001438133-25-000157.Report this figure0.6Income tax, Q3 FY2024, three months to 2024-09-30$637.0k. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2025-11-06, accession 0001438133-25-000187.Report this figure(0.7)Income tax, Q4 FY2024, three months to 2024-12-31−$739.0k. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-K filed 2026-02-19, accession 0001438133-26-000010. Derived: 12-month figure less the 9-month figure.Report this figure8.5Income tax, Q1 FY2025, three months to 2025-03-31$8.5m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2026-05-07, accession 0001438133-26-000049.Report this figure(5.3)Income tax, Q2 FY2025, three months to 2025-06-30−$5.3m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2026-08-06, accession 0001438133-26-000125.Report this figure(4.0)Income tax, Q3 FY2025, three months to 2025-09-30−$4.0m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2025-11-06, accession 0001438133-25-000187.Report this figure5.3Income tax, Q4 FY2025, three months to 2025-12-31$5.3m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-K filed 2026-02-19, accession 0001438133-26-000010. Derived: 12-month figure less the 9-month figure.Report this figure0.5Income tax, Q1 FY2026, three months to 2026-03-31$516.0k. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2026-05-07, accession 0001438133-26-000049.Report this figure0.5Income tax, Q2 FY2026, three months to 2026-06-30$510.0k. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2026-08-06, accession 0001438133-26-000125.Report this figure
Net income$m(33.0)Net income, Q3 FY2023, three months to 2023-09-30−$33.0m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2024-11-06, accession 0001438133-24-000201.Report this figure(30.0)Net income, Q4 FY2023, three months to 2023-12-31−$30.0m. XBRL concept us-gaap:NetIncomeLoss. 10-K filed 2025-02-26, accession 0001438133-25-000036.Report this figure(42.7)Net income, Q1 FY2024, three months to 2024-03-31−$42.7m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2025-04-30, accession 0001438133-25-000069.Report this figure(30.8)Net income, Q2 FY2024, three months to 2024-06-30−$30.8m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2025-08-06, accession 0001438133-25-000157.Report this figure(23.3)Net income, Q3 FY2024, three months to 2024-09-30−$23.3m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2025-11-06, accession 0001438133-25-000187.Report this figure0.8Net income, Q4 FY2024, three months to 2024-12-31$755.0k. XBRL concept us-gaap:NetIncomeLoss. 10-K filed 2026-02-19, accession 0001438133-26-000010.Report this figure(131)Net income, Q1 FY2025, three months to 2025-03-31−$130.6m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2026-05-07, accession 0001438133-26-000049.Report this figure(52.4)Net income, Q2 FY2025, three months to 2025-06-30−$52.4m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2026-08-06, accession 0001438133-26-000125.Report this figure(21.2)Net income, Q3 FY2025, three months to 2025-09-30−$21.2m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2025-11-06, accession 0001438133-25-000187.Report this figure(0.6)Net income, Q4 FY2025, three months to 2025-12-31−$589.0k. XBRL concept us-gaap:NetIncomeLoss. 10-K filed 2026-02-19, accession 0001438133-26-000010.Report this figure(20.4)Net income, Q1 FY2026, three months to 2026-03-31−$20.4m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2026-05-07, accession 0001438133-26-000049.Report this figure(21.2)Net income, Q2 FY2026, three months to 2026-06-30−$21.2m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2026-08-06, accession 0001438133-26-000125.Report this figure
Diluted EPS$ per share(0.51)Diluted EPS, Q3 FY2023, three months to 2023-09-30−$0.51 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2024-11-06, accession 0001438133-24-000201.Report this figure(0.46)Diluted EPS, Q4 FY2023, three months to 2023-12-31−$0.46 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-K filed 2025-02-26, accession 0001438133-25-000036.Report this figure(0.65)Diluted EPS, Q1 FY2024, three months to 2024-03-31−$0.65 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2025-04-30, accession 0001438133-25-000069.Report this figure(0.47)Diluted EPS, Q2 FY2024, three months to 2024-06-30−$0.47 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2025-08-06, accession 0001438133-25-000157.Report this figure(0.35)Diluted EPS, Q3 FY2024, three months to 2024-09-30−$0.35 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2025-11-06, accession 0001438133-25-000187.Report this figure0.01Diluted EPS, Q4 FY2024, three months to 2024-12-31$0.01 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-K filed 2026-02-19, accession 0001438133-26-000010.Report this figure(1.97)Diluted EPS, Q1 FY2025, three months to 2025-03-31−$1.97 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2026-05-07, accession 0001438133-26-000049.Report this figure(0.78)Diluted EPS, Q2 FY2025, three months to 2025-06-30−$0.78 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2026-08-06, accession 0001438133-26-000125.Report this figure(0.31)Diluted EPS, Q3 FY2025, three months to 2025-09-30−$0.31 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2025-11-06, accession 0001438133-25-000187.Report this figure(0.01)Diluted EPS, Q4 FY2025, three months to 2025-12-31−$0.01 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-K filed 2026-02-19, accession 0001438133-26-000010.Report this figure(0.30)Diluted EPS, Q1 FY2026, three months to 2026-03-31−$0.30 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2026-05-07, accession 0001438133-26-000049.Report this figure(0.31)Diluted EPS, Q2 FY2026, three months to 2026-06-30−$0.31 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2026-08-06, accession 0001438133-26-000125.Report this figure
Basic EPS$ per share(0.51)Basic EPS, Q3 FY2023, three months to 2023-09-30−$0.51 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2024-11-06, accession 0001438133-24-000201.Report this figure(0.46)Basic EPS, Q4 FY2023, three months to 2023-12-31−$0.46 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-K filed 2025-02-26, accession 0001438133-25-000036.Report this figure(0.65)Basic EPS, Q1 FY2024, three months to 2024-03-31−$0.65 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2025-04-30, accession 0001438133-25-000069.Report this figure(0.47)Basic EPS, Q2 FY2024, three months to 2024-06-30−$0.47 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2025-08-06, accession 0001438133-25-000157.Report this figure(0.35)Basic EPS, Q3 FY2024, three months to 2024-09-30−$0.35 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2025-11-06, accession 0001438133-25-000187.Report this figure0.01Basic EPS, Q4 FY2024, three months to 2024-12-31$0.01 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-K filed 2026-02-19, accession 0001438133-26-000010.Report this figure(1.97)Basic EPS, Q1 FY2025, three months to 2025-03-31−$1.97 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2026-05-07, accession 0001438133-26-000049.Report this figure(0.78)Basic EPS, Q2 FY2025, three months to 2025-06-30−$0.78 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2026-08-06, accession 0001438133-26-000125.Report this figure(0.31)Basic EPS, Q3 FY2025, three months to 2025-09-30−$0.31 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2025-11-06, accession 0001438133-25-000187.Report this figure(0.01)Basic EPS, Q4 FY2025, three months to 2025-12-31−$0.01 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-K filed 2026-02-19, accession 0001438133-26-000010.Report this figure(0.30)Basic EPS, Q1 FY2026, three months to 2026-03-31−$0.30 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2026-05-07, accession 0001438133-26-000049.Report this figure(0.31)Basic EPS, Q2 FY2026, three months to 2026-06-30−$0.31 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2026-08-06, accession 0001438133-26-000125.Report this figure

Balance sheet

Cash and equivalents$62.8m, Q2 FY2026
Long-term debt$602.6m, Q2 FY2026
Shareholders' equity$130.4m, Q2 FY2026
Tandem Diabetes Care Inc, balance sheet, quarterly
Line itemUnitQ3 FY20232023-09-30FY20232023-12-31Q1 FY20242024-03-31Q2 FY20242024-06-30Q3 FY20242024-09-30FY20242024-12-31Q1 FY20252025-03-31Q2 FY20252025-06-30Q3 FY20252025-09-30FY20252025-12-31Q1 FY20262026-03-31Q2 FY20262026-06-30
Cash and equivalents$m79.6Cash and equivalents, Q3 FY2023, at 2023-09-30$79.6m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2023-11-01, accession 0001438133-23-000207.Report this figure58.9Cash and equivalents, FY2023, at 2023-12-31$58.9m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-K filed 2025-02-26, accession 0001438133-25-000036.Report this figure59.0Cash and equivalents, Q1 FY2024, at 2024-03-31$59.0m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2024-05-02, accession 0001438133-24-000086.Report this figure47.7Cash and equivalents, Q2 FY2024, at 2024-06-30$47.7m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2024-08-01, accession 0001438133-24-000177.Report this figure49.0Cash and equivalents, Q3 FY2024, at 2024-09-30$49.0m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2024-11-06, accession 0001438133-24-000201.Report this figure69.2Cash and equivalents, FY2024, at 2024-12-31$69.2m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-K filed 2026-02-19, accession 0001438133-26-000010.Report this figure53.6Cash and equivalents, Q1 FY2025, at 2025-03-31$53.6m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2025-04-30, accession 0001438133-25-000069.Report this figure64.1Cash and equivalents, Q2 FY2025, at 2025-06-30$64.1m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2025-08-06, accession 0001438133-25-000157.Report this figure91.9Cash and equivalents, Q3 FY2025, at 2025-09-30$91.9m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2025-11-06, accession 0001438133-25-000187.Report this figure90.6Cash and equivalents, FY2025, at 2025-12-31$90.6m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2026-08-06, accession 0001438133-26-000125.Report this figure179Cash and equivalents, Q1 FY2026, at 2026-03-31$179.3m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2026-05-07, accession 0001438133-26-000049.Report this figure62.8Cash and equivalents, Q2 FY2026, at 2026-06-30$62.8m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2026-08-06, accession 0001438133-26-000125.Report this figure
Current assets$m758Current assets, Q3 FY2023, at 2023-09-30$758.1m. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2023-11-01, accession 0001438133-23-000207.Report this figure748Current assets, FY2023, at 2023-12-31$748.0m. XBRL concept us-gaap:AssetsCurrent. 10-K filed 2025-02-26, accession 0001438133-25-000036.Report this figure735Current assets, Q1 FY2024, at 2024-03-31$735.2m. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2024-05-02, accession 0001438133-24-000086.Report this figure733Current assets, Q2 FY2024, at 2024-06-30$733.4m. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2024-08-01, accession 0001438133-24-000177.Report this figure753Current assets, Q3 FY2024, at 2024-09-30$752.8m. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2024-11-06, accession 0001438133-24-000201.Report this figure724Current assets, FY2024, at 2024-12-31$724.5m. XBRL concept us-gaap:AssetsCurrent. 10-K filed 2026-02-19, accession 0001438133-26-000010.Report this figure663Current assets, Q1 FY2025, at 2025-03-31$663.4m. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2025-04-30, accession 0001438133-25-000069.Report this figure615Current assets, Q2 FY2025, at 2025-06-30$614.8m. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2025-08-06, accession 0001438133-25-000157.Report this figure617Current assets, Q3 FY2025, at 2025-09-30$616.9m. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2025-11-06, accession 0001438133-25-000187.Report this figure618Current assets, FY2025, at 2025-12-31$618.1m. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2026-08-06, accession 0001438133-26-000125.Report this figure887Current assets, Q1 FY2026, at 2026-03-31$887.1m. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2026-05-07, accession 0001438133-26-000049.Report this figure805Current assets, Q2 FY2026, at 2026-06-30$804.6m. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2026-08-06, accession 0001438133-26-000125.Report this figure
Total assets$m940Total assets, Q3 FY2023, at 2023-09-30$939.9m. XBRL concept us-gaap:Assets. 10-Q filed 2023-11-01, accession 0001438133-23-000207.Report this figure953Total assets, FY2023, at 2023-12-31$952.7m. XBRL concept us-gaap:Assets. 10-K filed 2025-02-26, accession 0001438133-25-000036.Report this figure941Total assets, Q1 FY2024, at 2024-03-31$941.0m. XBRL concept us-gaap:Assets. 10-Q filed 2024-05-02, accession 0001438133-24-000086.Report this figure938Total assets, Q2 FY2024, at 2024-06-30$937.5m. XBRL concept us-gaap:Assets. 10-Q filed 2024-08-01, accession 0001438133-24-000177.Report this figure958Total assets, Q3 FY2024, at 2024-09-30$957.7m. XBRL concept us-gaap:Assets. 10-Q filed 2024-11-06, accession 0001438133-24-000201.Report this figure968Total assets, FY2024, at 2024-12-31$967.7m. XBRL concept us-gaap:Assets. 10-K filed 2026-02-19, accession 0001438133-26-000010.Report this figure922Total assets, Q1 FY2025, at 2025-03-31$922.1m. XBRL concept us-gaap:Assets. 10-Q filed 2025-04-30, accession 0001438133-25-000069.Report this figure876Total assets, Q2 FY2025, at 2025-06-30$875.7m. XBRL concept us-gaap:Assets. 10-Q filed 2025-08-06, accession 0001438133-25-000157.Report this figure875Total assets, Q3 FY2025, at 2025-09-30$874.7m. XBRL concept us-gaap:Assets. 10-Q filed 2025-11-06, accession 0001438133-25-000187.Report this figure881Total assets, FY2025, at 2025-12-31$881.1m. XBRL concept us-gaap:Assets. 10-Q filed 2026-08-06, accession 0001438133-26-000125.Report this figure1,153Total assets, Q1 FY2026, at 2026-03-31$1.15bn. XBRL concept us-gaap:Assets. 10-Q filed 2026-05-07, accession 0001438133-26-000049.Report this figure1,154Total assets, Q2 FY2026, at 2026-06-30$1.15bn. XBRL concept us-gaap:Assets. 10-Q filed 2026-08-06, accession 0001438133-26-000125.Report this figure
Current liabilities$m187Current liabilities, Q3 FY2023, at 2023-09-30$187.1m. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2023-11-01, accession 0001438133-23-000207.Report this figure195Current liabilities, FY2023, at 2023-12-31$195.3m. XBRL concept us-gaap:LiabilitiesCurrent. 10-K filed 2025-02-26, accession 0001438133-25-000036.Report this figure193Current liabilities, Q1 FY2024, at 2024-03-31$193.0m. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2024-05-02, accession 0001438133-24-000086.Report this figure241Current liabilities, Q2 FY2024, at 2024-06-30$240.6m. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2024-08-01, accession 0001438133-24-000177.Report this figure259Current liabilities, Q3 FY2024, at 2024-09-30$259.3m. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2024-11-06, accession 0001438133-24-000201.Report this figure247Current liabilities, FY2024, at 2024-12-31$247.0m. XBRL concept us-gaap:LiabilitiesCurrent. 10-K filed 2026-02-19, accession 0001438133-26-000010.Report this figure288Current liabilities, Q1 FY2025, at 2025-03-31$288.2m. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2025-04-30, accession 0001438133-25-000069.Report this figure252Current liabilities, Q2 FY2025, at 2025-06-30$251.7m. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2025-08-06, accession 0001438133-25-000157.Report this figure253Current liabilities, Q3 FY2025, at 2025-09-30$252.5m. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2025-11-06, accession 0001438133-25-000187.Report this figure243Current liabilities, FY2025, at 2025-12-31$242.7m. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2026-08-06, accession 0001438133-26-000125.Report this figure248Current liabilities, Q1 FY2026, at 2026-03-31$248.0m. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2026-05-07, accession 0001438133-26-000049.Report this figure253Current liabilities, Q2 FY2026, at 2026-06-30$253.0m. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2026-08-06, accession 0001438133-26-000125.Report this figure
Total liabilities$m626Total liabilities, Q3 FY2023, at 2023-09-30$625.9m. XBRL concept us-gaap:Liabilities. 10-Q filed 2023-11-01, accession 0001438133-23-000207.Report this figure639Total liabilities, FY2023, at 2023-12-31$639.0m. XBRL concept us-gaap:Liabilities. 10-K filed 2025-02-26, accession 0001438133-25-000036.Report this figure698Total liabilities, Q1 FY2024, at 2024-03-31$698.0m. XBRL concept us-gaap:Liabilities. 10-Q filed 2024-05-02, accession 0001438133-24-000086.Report this figure704Total liabilities, Q2 FY2024, at 2024-06-30$703.6m. XBRL concept us-gaap:Liabilities. 10-Q filed 2024-08-01, accession 0001438133-24-000177.Report this figure720Total liabilities, Q3 FY2024, at 2024-09-30$720.0m. XBRL concept us-gaap:Liabilities. 10-Q filed 2024-11-06, accession 0001438133-24-000201.Report this figure705Total liabilities, FY2024, at 2024-12-31$704.6m. XBRL concept us-gaap:Liabilities. 10-K filed 2026-02-19, accession 0001438133-26-000010.Report this figure767Total liabilities, Q1 FY2025, at 2025-03-31$766.9m. XBRL concept us-gaap:Liabilities. 10-Q filed 2025-04-30, accession 0001438133-25-000069.Report this figure742Total liabilities, Q2 FY2025, at 2025-06-30$742.5m. XBRL concept us-gaap:Liabilities. 10-Q filed 2025-08-06, accession 0001438133-25-000157.Report this figure742Total liabilities, Q3 FY2025, at 2025-09-30$741.7m. XBRL concept us-gaap:Liabilities. 10-Q filed 2025-11-06, accession 0001438133-25-000187.Report this figure726Total liabilities, FY2025, at 2025-12-31$725.9m. XBRL concept us-gaap:Liabilities. 10-Q filed 2026-08-06, accession 0001438133-26-000125.Report this figure1,021Total liabilities, Q1 FY2026, at 2026-03-31$1.02bn. XBRL concept us-gaap:Liabilities. 10-Q filed 2026-05-07, accession 0001438133-26-000049.Report this figure1,024Total liabilities, Q2 FY2026, at 2026-06-30$1.02bn. XBRL concept us-gaap:Liabilities. 10-Q filed 2026-08-06, accession 0001438133-26-000125.Report this figure
Long-term debt$mnot reported285Long-term debt, FY2023, at 2023-12-31$285.0m. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-K filed 2025-02-26, accession 0001438133-25-000036.Report this figurenot reported307Long-term debt, Q2 FY2024, at 2024-06-30$307.4m. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-Q filed 2024-08-01, accession 0001438133-24-000177.Report this figure308Long-term debt, Q3 FY2024, at 2024-09-30$307.8m. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-Q filed 2024-11-06, accession 0001438133-24-000201.Report this figure308Long-term debt, FY2024, at 2024-12-31$308.3m. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-K filed 2026-02-19, accession 0001438133-26-000010.Report this figure309Long-term debt, Q1 FY2025, at 2025-03-31$308.7m. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-Q filed 2025-04-30, accession 0001438133-25-000069.Report this figure309Long-term debt, Q2 FY2025, at 2025-06-30$309.1m. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-Q filed 2025-08-06, accession 0001438133-25-000157.Report this figure310Long-term debt, Q3 FY2025, at 2025-09-30$309.6m. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-Q filed 2025-11-06, accession 0001438133-25-000187.Report this figure310Long-term debt, FY2025, at 2025-12-31$310.0m. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-Q filed 2026-08-06, accession 0001438133-26-000125.Report this figure602Long-term debt, Q1 FY2026, at 2026-03-31$601.8m. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-Q filed 2026-05-07, accession 0001438133-26-000049.Report this figure603Long-term debt, Q2 FY2026, at 2026-06-30$602.6m. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-Q filed 2026-08-06, accession 0001438133-26-000125.Report this figure
Current portion of debt$mnot reported0.0Current portion of debt, FY2023, at 2023-12-31$0. XBRL concept us-gaap:LongTermDebtCurrent. 10-K filed 2025-02-26, accession 0001438133-25-000036.Report this figurenot reported40.5Current portion of debt, Q2 FY2024, at 2024-06-30$40.5m. XBRL concept us-gaap:LongTermDebtCurrent. 10-Q filed 2024-08-01, accession 0001438133-24-000177.Report this figure40.6Current portion of debt, Q3 FY2024, at 2024-09-30$40.6m. XBRL concept us-gaap:LongTermDebtCurrent. 10-Q filed 2024-11-06, accession 0001438133-24-000201.Report this figure40.7Current portion of debt, FY2024, at 2024-12-31$40.7m. XBRL concept us-gaap:LongTermDebtCurrent. 10-K filed 2025-02-26, accession 0001438133-25-000036.Report this figurenot reportednot reportednot reportednot reportednot reportednot reported
Shareholders' equity$m314Shareholders' equity, Q3 FY2023, at 2023-09-30$314.0m. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2024-11-06, accession 0001438133-24-000201.Report this figure314Shareholders' equity, FY2023, at 2023-12-31$313.6m. XBRL concept us-gaap:StockholdersEquity. 10-K filed 2026-02-19, accession 0001438133-26-000010.Report this figure243Shareholders' equity, Q1 FY2024, at 2024-03-31$243.1m. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2025-08-06, accession 0001438133-25-000157.Report this figure234Shareholders' equity, Q2 FY2024, at 2024-06-30$233.9m. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2025-11-06, accession 0001438133-25-000187.Report this figure238Shareholders' equity, Q3 FY2024, at 2024-09-30$237.7m. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2025-11-06, accession 0001438133-25-000187.Report this figure263Shareholders' equity, FY2024, at 2024-12-31$263.1m. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2026-08-06, accession 0001438133-26-000125.Report this figure155Shareholders' equity, Q1 FY2025, at 2025-03-31$155.3m. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2026-08-06, accession 0001438133-26-000125.Report this figure133Shareholders' equity, Q2 FY2025, at 2025-06-30$133.3m. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2026-08-06, accession 0001438133-26-000125.Report this figure133Shareholders' equity, Q3 FY2025, at 2025-09-30$133.0m. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2025-11-06, accession 0001438133-25-000187.Report this figure155Shareholders' equity, FY2025, at 2025-12-31$155.2m. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2026-08-06, accession 0001438133-26-000125.Report this figure132Shareholders' equity, Q1 FY2026, at 2026-03-31$132.4m. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2026-08-06, accession 0001438133-26-000125.Report this figure130Shareholders' equity, Q2 FY2026, at 2026-06-30$130.4m. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2026-08-06, accession 0001438133-26-000125.Report this figure

Cash flow

Operating cash flow−$34.6m, Q2 FY2026
Capital expenditure$4.0m, Q2 FY2026
Share repurchases$0, Q4 FY2025
Tandem Diabetes Care Inc, cash flow, quarterly
Line itemUnitQ3 FY20232023-09-30Q4 FY20232023-12-31Q1 FY20242024-03-31Q2 FY20242024-06-30Q3 FY20242024-09-30Q4 FY20242024-12-31Q1 FY20252025-03-31Q2 FY20252025-06-30Q3 FY20252025-09-30Q4 FY20252025-12-31Q1 FY20262026-03-31Q2 FY20262026-06-30
Operating cash flow$m0.1Operating cash flow, Q3 FY2023, three months to 2023-09-30$55.0k. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2024-11-06, accession 0001438133-24-000201. Derived: 9-month figure less the 6-month figure.Report this figure(7.2)Operating cash flow, Q4 FY2023, three months to 2023-12-31−$7.2m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-K filed 2026-02-19, accession 0001438133-26-000010. Derived: 12-month figure less the 9-month figure.Report this figure(8.0)Operating cash flow, Q1 FY2024, three months to 2024-03-31−$8.0m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2025-04-30, accession 0001438133-25-000069.Report this figure(5.3)Operating cash flow, Q2 FY2024, three months to 2024-06-30−$5.3m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2025-08-06, accession 0001438133-25-000157. Derived: 6-month figure less the 3-month figure.Report this figure26.8Operating cash flow, Q3 FY2024, three months to 2024-09-30$26.8m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2025-11-06, accession 0001438133-25-000187. Derived: 9-month figure less the 6-month figure.Report this figure10.7Operating cash flow, Q4 FY2024, three months to 2024-12-31$10.7m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-K filed 2026-02-19, accession 0001438133-26-000010. Derived: 12-month figure less the 9-month figure.Report this figure(18.3)Operating cash flow, Q1 FY2025, three months to 2025-03-31−$18.3m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2026-05-07, accession 0001438133-26-000049.Report this figure(9.5)Operating cash flow, Q2 FY2025, three months to 2025-06-30−$9.5m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2026-08-06, accession 0001438133-26-000125. Derived: 6-month figure less the 3-month figure.Report this figure8.3Operating cash flow, Q3 FY2025, three months to 2025-09-30$8.3m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2025-11-06, accession 0001438133-25-000187. Derived: 9-month figure less the 6-month figure.Report this figure9.8Operating cash flow, Q4 FY2025, three months to 2025-12-31$9.8m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-K filed 2026-02-19, accession 0001438133-26-000010. Derived: 12-month figure less the 9-month figure.Report this figure11.1Operating cash flow, Q1 FY2026, three months to 2026-03-31$11.1m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2026-05-07, accession 0001438133-26-000049.Report this figure(34.6)Operating cash flow, Q2 FY2026, three months to 2026-06-30−$34.6m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2026-08-06, accession 0001438133-26-000125. Derived: 6-month figure less the 3-month figure.Report this figure
Capital expenditure$m5.4Capital expenditure, Q3 FY2023, three months to 2023-09-30$5.4m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2024-11-06, accession 0001438133-24-000201. Derived: 9-month figure less the 6-month figure.Report this figure5.2Capital expenditure, Q4 FY2023, three months to 2023-12-31$5.2m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-K filed 2026-02-19, accession 0001438133-26-000010. Derived: 12-month figure less the 9-month figure.Report this figure4.5Capital expenditure, Q1 FY2024, three months to 2024-03-31$4.5m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2025-04-30, accession 0001438133-25-000069.Report this figure6.5Capital expenditure, Q2 FY2024, three months to 2024-06-30$6.5m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2025-08-06, accession 0001438133-25-000157. Derived: 6-month figure less the 3-month figure.Report this figure5.2Capital expenditure, Q3 FY2024, three months to 2024-09-30$5.2m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2025-11-06, accession 0001438133-25-000187. Derived: 9-month figure less the 6-month figure.Report this figure3.1Capital expenditure, Q4 FY2024, three months to 2024-12-31$3.1m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-K filed 2026-02-19, accession 0001438133-26-000010. Derived: 12-month figure less the 9-month figure.Report this figure3.0Capital expenditure, Q1 FY2025, three months to 2025-03-31$3.0m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2026-05-07, accession 0001438133-26-000049.Report this figure6.2Capital expenditure, Q2 FY2025, three months to 2025-06-30$6.2m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2026-08-06, accession 0001438133-26-000125. Derived: 6-month figure less the 3-month figure.Report this figure4.1Capital expenditure, Q3 FY2025, three months to 2025-09-30$4.1m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2025-11-06, accession 0001438133-25-000187. Derived: 9-month figure less the 6-month figure.Report this figure6.7Capital expenditure, Q4 FY2025, three months to 2025-12-31$6.7m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-K filed 2026-02-19, accession 0001438133-26-000010. Derived: 12-month figure less the 9-month figure.Report this figure6.3Capital expenditure, Q1 FY2026, three months to 2026-03-31$6.3m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2026-05-07, accession 0001438133-26-000049.Report this figure4.1Capital expenditure, Q2 FY2026, three months to 2026-06-30$4.0m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2026-08-06, accession 0001438133-26-000125. Derived: 6-month figure less the 3-month figure.Report this figure
Share repurchases$mnot reportednot reported30.0Share repurchases, Q1 FY2024, three months to 2024-03-31$30.0m. XBRL concept us-gaap:PaymentsForRepurchaseOfCommonStock. 10-Q filed 2025-04-30, accession 0001438133-25-000069.Report this figure0.0Share repurchases, Q2 FY2024, three months to 2024-06-30$0. XBRL concept us-gaap:PaymentsForRepurchaseOfCommonStock. 10-Q filed 2025-08-06, accession 0001438133-25-000157. Derived: 6-month figure less the 3-month figure.Report this figure0.0Share repurchases, Q3 FY2024, three months to 2024-09-30$0. XBRL concept us-gaap:PaymentsForRepurchaseOfCommonStock. 10-Q filed 2025-11-06, accession 0001438133-25-000187. Derived: 9-month figure less the 6-month figure.Report this figure0.0Share repurchases, Q4 FY2024, three months to 2024-12-31$0. XBRL concept us-gaap:PaymentsForRepurchaseOfCommonStock. 10-K filed 2026-02-19, accession 0001438133-26-000010. Derived: 12-month figure less the 9-month figure.Report this figure0.0Share repurchases, Q1 FY2025, three months to 2025-03-31$0. XBRL concept us-gaap:PaymentsForRepurchaseOfCommonStock. 10-Q filed 2025-04-30, accession 0001438133-25-000069.Report this figure0.0Share repurchases, Q2 FY2025, three months to 2025-06-30$0. XBRL concept us-gaap:PaymentsForRepurchaseOfCommonStock. 10-Q filed 2025-08-06, accession 0001438133-25-000157. Derived: 6-month figure less the 3-month figure.Report this figure0.0Share repurchases, Q3 FY2025, three months to 2025-09-30$0. XBRL concept us-gaap:PaymentsForRepurchaseOfCommonStock. 10-Q filed 2025-11-06, accession 0001438133-25-000187. Derived: 9-month figure less the 6-month figure.Report this figure0.0Share repurchases, Q4 FY2025, three months to 2025-12-31$0. XBRL concept us-gaap:PaymentsForRepurchaseOfCommonStock. 10-K filed 2026-02-19, accession 0001438133-26-000010. Derived: 12-month figure less the 9-month figure.Report this figurenot reportednot reported

Shares

Diluted shares (weighted)69.01m, Q2 FY2026
Tandem Diabetes Care Inc, shares, 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
Diluted shares (weighted)m shares65.1Diluted shares (weighted), Q3 FY2023, three months to 2023-09-3065,117,000 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2024-11-06, accession 0001438133-24-000201.Report this figure65.4Diluted shares (weighted), Q4 FY2023, three months to 2023-12-3165,369,000 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-K filed 2025-02-26, accession 0001438133-25-000036.Report this figure65.3Diluted shares (weighted), Q1 FY2024, three months to 2024-03-3165,326,000 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2025-04-30, accession 0001438133-25-000069.Report this figure65.0Diluted shares (weighted), Q2 FY2024, three months to 2024-06-3064,994,000 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2025-08-06, accession 0001438133-25-000157.Report this figure65.5Diluted shares (weighted), Q3 FY2024, three months to 2024-09-3065,538,000 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2025-11-06, accession 0001438133-25-000187.Report this figure66.2Diluted shares (weighted), Q4 FY2024, three months to 2024-12-3166,157,000 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-K filed 2026-02-19, accession 0001438133-26-000010.Report this figure66.4Diluted shares (weighted), Q1 FY2025, three months to 2025-03-3166,404,000 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2026-05-07, accession 0001438133-26-000049.Report this figure67.1Diluted shares (weighted), Q2 FY2025, three months to 2025-06-3067,050,000 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2026-08-06, accession 0001438133-26-000125.Report this figure67.7Diluted shares (weighted), Q3 FY2025, three months to 2025-09-3067,652,000 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2025-11-06, accession 0001438133-25-000187.Report this figure68.0Diluted shares (weighted), Q4 FY2025, three months to 2025-12-3168,014,000 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-K filed 2026-02-19, accession 0001438133-26-000010.Report this figure68.4Diluted shares (weighted), Q1 FY2026, three months to 2026-03-3168,397,000 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2026-05-07, accession 0001438133-26-000049.Report this figure69.0Diluted shares (weighted), Q2 FY2026, three months to 2026-06-3069,011,000 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2026-08-06, accession 0001438133-26-000125.Report this figure

Shares outstanding: 69.58mShares outstanding, period not labelled, at 2026-08-0369,578,707 shares. XBRL concept dei:EntityCommonStockSharesOutstanding. 10-Q filed 2026-08-06, accession 0001438133-26-000125.Report this figure at Aug 3, 2026, from the cover of the 10-Q filed Aug 6, 2026.

Source: SEC EDGAR, XBRL company facts. Last ingested by Listed: Oct 24, 2026, 15:40 ET. Listed shows no prices and gives no investment advice.