Listed

GLAUKOS Corp

GKOSNYSECIK 1192448HealthcareFiscal 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$211.0m, Q3 FY2026
Operating income$828.0k, Q3 FY2026
Net income$2.0m, Q3 FY2026
GLAUKOS Corp, income statement, quarterly
Line itemUnitQ4 FY20232023-12-31Q1 FY20242024-03-31Q2 FY20242024-06-30Q3 FY20242024-09-30Q4 FY20242024-12-31Q1 FY20252025-03-31Q2 FY20252025-06-30Q3 FY20252025-09-30Q4 FY20252025-12-31Q1 FY20262026-03-31Q2 FY20262026-06-30Q3 FY20262026-09-30
Revenue$m82.4Revenue, Q4 FY2023, three months to 2023-12-31$82.4m. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2026-02-23, accession 0001193125-26-061944. Derived: 12-month figure less the 9-month figure.Report this figure85.6Revenue, Q1 FY2024, three months to 2024-03-31$85.6m. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2025-05-01, accession 0001558370-25-006041.Report this figure95.7Revenue, Q2 FY2024, three months to 2024-06-30$95.7m. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2025-08-04, accession 0001558370-25-010113.Report this figure96.7Revenue, Q3 FY2024, three months to 2024-09-30$96.7m. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2025-10-31, accession 0001104659-25-104529.Report this figure105Revenue, Q4 FY2024, three months to 2024-12-31$105.5m. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2026-02-23, accession 0001193125-26-061944. Derived: 12-month figure less the 9-month figure.Report this figure107Revenue, Q1 FY2025, three months to 2025-03-31$106.7m. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2026-04-30, accession 0001193125-26-193004.Report this figure124Revenue, Q2 FY2025, three months to 2025-06-30$124.1m. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2026-07-29, accession 0001193125-26-324201.Report this figure134Revenue, Q3 FY2025, three months to 2025-09-30$133.5m. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2026-10-28, accession 0001193125-26-436400.Report this figure143Revenue, Q4 FY2025, three months to 2025-12-31$143.1m. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2026-02-23, accession 0001193125-26-061944. Derived: 12-month figure less the 9-month figure.Report this figure151Revenue, Q1 FY2026, three months to 2026-03-31$150.6m. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2026-04-30, accession 0001193125-26-193004.Report this figure186Revenue, Q2 FY2026, three months to 2026-06-30$185.6m. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2026-07-29, accession 0001193125-26-324201.Report this figure211Revenue, Q3 FY2026, three months to 2026-09-30$211.0m. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2026-10-28, accession 0001193125-26-436400.Report this figure
Cost of revenue$m18.9Cost of revenue, Q4 FY2023, three months to 2023-12-31$18.9m. XBRL concept us-gaap:CostOfGoodsAndServicesSold. 10-K filed 2026-02-23, accession 0001193125-26-061944. Derived: 12-month figure less the 9-month figure.Report this figure20.3Cost of revenue, Q1 FY2024, three months to 2024-03-31$20.3m. XBRL concept us-gaap:CostOfGoodsAndServicesSold. 10-Q filed 2025-05-01, accession 0001558370-25-006041.Report this figure22.6Cost of revenue, Q2 FY2024, three months to 2024-06-30$22.6m. XBRL concept us-gaap:CostOfGoodsAndServicesSold. 10-Q filed 2025-08-04, accession 0001558370-25-010113.Report this figure22.6Cost of revenue, Q3 FY2024, three months to 2024-09-30$22.6m. XBRL concept us-gaap:CostOfGoodsAndServicesSold. 10-Q filed 2025-10-31, accession 0001104659-25-104529.Report this figure28.6Cost of revenue, Q4 FY2024, three months to 2024-12-31$28.6m. XBRL concept us-gaap:CostOfGoodsAndServicesSold. 10-K filed 2026-02-23, accession 0001193125-26-061944. Derived: 12-month figure less the 9-month figure.Report this figure24.3Cost of revenue, Q1 FY2025, three months to 2025-03-31$24.3m. XBRL concept us-gaap:CostOfGoodsAndServicesSold. 10-Q filed 2026-04-30, accession 0001193125-26-193004.Report this figure26.9Cost of revenue, Q2 FY2025, three months to 2025-06-30$26.9m. XBRL concept us-gaap:CostOfGoodsAndServicesSold. 10-Q filed 2026-07-29, accession 0001193125-26-324201.Report this figure28.8Cost of revenue, Q3 FY2025, three months to 2025-09-30$28.8m. XBRL concept us-gaap:CostOfGoodsAndServicesSold. 10-Q filed 2026-10-28, accession 0001193125-26-436400.Report this figure31.8Cost of revenue, Q4 FY2025, three months to 2025-12-31$31.8m. XBRL concept us-gaap:CostOfGoodsAndServicesSold. 10-K filed 2026-02-23, accession 0001193125-26-061944. Derived: 12-month figure less the 9-month figure.Report this figure33.3Cost of revenue, Q1 FY2026, three months to 2026-03-31$33.3m. XBRL concept us-gaap:CostOfGoodsAndServicesSold. 10-Q filed 2026-04-30, accession 0001193125-26-193004.Report this figure34.0Cost of revenue, Q2 FY2026, three months to 2026-06-30$34.0m. XBRL concept us-gaap:CostOfGoodsAndServicesSold. 10-Q filed 2026-07-29, accession 0001193125-26-324201.Report this figure31.2Cost of revenue, Q3 FY2026, three months to 2026-09-30$31.2m. XBRL concept us-gaap:CostOfGoodsAndServicesSold. 10-Q filed 2026-10-28, accession 0001193125-26-436400.Report this figure
Gross profit$m63.5Gross profit, Q4 FY2023, three months to 2023-12-31$63.5m. XBRL concept us-gaap:GrossProfit. 10-K filed 2026-02-23, accession 0001193125-26-061944. Derived: 12-month figure less the 9-month figure.Report this figure65.4Gross profit, Q1 FY2024, three months to 2024-03-31$65.4m. XBRL concept us-gaap:GrossProfit. 10-Q filed 2025-05-01, accession 0001558370-25-006041.Report this figure73.1Gross profit, Q2 FY2024, three months to 2024-06-30$73.1m. XBRL concept us-gaap:GrossProfit. 10-Q filed 2025-08-04, accession 0001558370-25-010113.Report this figure74.1Gross profit, Q3 FY2024, three months to 2024-09-30$74.1m. XBRL concept us-gaap:GrossProfit. 10-Q filed 2025-10-31, accession 0001104659-25-104529.Report this figure76.9Gross profit, Q4 FY2024, three months to 2024-12-31$76.9m. XBRL concept us-gaap:GrossProfit. 10-K filed 2026-02-23, accession 0001193125-26-061944. Derived: 12-month figure less the 9-month figure.Report this figure82.3Gross profit, Q1 FY2025, three months to 2025-03-31$82.3m. XBRL concept us-gaap:GrossProfit. 10-Q filed 2026-04-30, accession 0001193125-26-193004.Report this figure97.2Gross profit, Q2 FY2025, three months to 2025-06-30$97.2m. XBRL concept us-gaap:GrossProfit. 10-Q filed 2026-07-29, accession 0001193125-26-324201.Report this figure105Gross profit, Q3 FY2025, three months to 2025-09-30$104.7m. XBRL concept us-gaap:GrossProfit. 10-Q filed 2026-10-28, accession 0001193125-26-436400.Report this figure(1.5)Gross profit, Q4 FY2025, three months to 2025-12-31−$1.5m. XBRL concept us-gaap:GrossProfit. 10-K filed 2026-02-23, accession 0001193125-26-061944. Derived: 12-month figure less the 9-month figure.Report this figure117Gross profit, Q1 FY2026, three months to 2026-03-31$117.2m. XBRL concept us-gaap:GrossProfit. 10-Q filed 2026-04-30, accession 0001193125-26-193004.Report this figure152Gross profit, Q2 FY2026, three months to 2026-06-30$151.6m. XBRL concept us-gaap:GrossProfit. 10-Q filed 2026-07-29, accession 0001193125-26-324201.Report this figure180Gross profit, Q3 FY2026, three months to 2026-09-30$179.9m. XBRL concept us-gaap:GrossProfit. 10-Q filed 2026-10-28, accession 0001193125-26-436400.Report this figure
Research and development$mnot reportednot reportednot reportednot reportednot reportednot reportednot reported26.9Research and development, Q3 FY2025, three months to 2025-09-30$26.9m. XBRL concept us-gaap:ResearchAndDevelopmentExpense. 10-Q filed 2026-10-28, accession 0001193125-26-436400.Report this figurenot reportednot reportednot reported31.0Research and development, Q3 FY2026, three months to 2026-09-30$31.0m. XBRL concept us-gaap:ResearchAndDevelopmentExpense. 10-Q filed 2026-10-28, accession 0001193125-26-436400.Report this figure
Selling, general and administrative$m63.0Selling, general and administrative, Q4 FY2023, three months to 2023-12-31$63.0m. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-K filed 2026-02-23, accession 0001193125-26-061944. Derived: 12-month figure less the 9-month figure.Report this figure62.0Selling, general and administrative, Q1 FY2024, three months to 2024-03-31$62.0m. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-Q filed 2025-05-01, accession 0001558370-25-006041.Report this figure66.2Selling, general and administrative, Q2 FY2024, three months to 2024-06-30$66.2m. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-Q filed 2025-08-04, accession 0001558370-25-010113.Report this figure64.0Selling, general and administrative, Q3 FY2024, three months to 2024-09-30$64.0m. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-Q filed 2025-10-31, accession 0001104659-25-104529.Report this figure69.0Selling, general and administrative, Q4 FY2024, three months to 2024-12-31$69.0m. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-K filed 2026-02-23, accession 0001193125-26-061944. Derived: 12-month figure less the 9-month figure.Report this figure70.7Selling, general and administrative, Q1 FY2025, three months to 2025-03-31$70.7m. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-Q filed 2026-04-30, accession 0001193125-26-193004.Report this figure83.4Selling, general and administrative, Q2 FY2025, three months to 2025-06-30$83.4m. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-Q filed 2026-07-29, accession 0001193125-26-324201.Report this figure83.0Selling, general and administrative, Q3 FY2025, three months to 2025-09-30$83.0m. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-Q filed 2026-10-28, accession 0001193125-26-436400.Report this figure94.7Selling, general and administrative, Q4 FY2025, three months to 2025-12-31$94.7m. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-K filed 2026-02-23, accession 0001193125-26-061944. Derived: 12-month figure less the 9-month figure.Report this figure92.9Selling, general and administrative, Q1 FY2026, three months to 2026-03-31$92.9m. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-Q filed 2026-04-30, accession 0001193125-26-193004.Report this figure116Selling, general and administrative, Q2 FY2026, three months to 2026-06-30$116.1m. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-Q filed 2026-07-29, accession 0001193125-26-324201.Report this figure131Selling, general and administrative, Q3 FY2026, three months to 2026-09-30$130.9m. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-Q filed 2026-10-28, accession 0001193125-26-436400.Report this figure
Operating income$m(38.6)Operating income, Q4 FY2023, three months to 2023-12-31−$38.6m. XBRL concept us-gaap:OperatingIncomeLoss. 10-K filed 2026-02-23, accession 0001193125-26-061944. Derived: 12-month figure less the 9-month figure.Report this figure(39.1)Operating income, Q1 FY2024, three months to 2024-03-31−$39.1m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2025-05-01, accession 0001558370-25-006041.Report this figure(30.0)Operating income, Q2 FY2024, three months to 2024-06-30−$30.0m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2025-08-04, accession 0001558370-25-010113.Report this figure(24.7)Operating income, Q3 FY2024, three months to 2024-09-30−$24.7m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2025-10-31, accession 0001104659-25-104529.Report this figure(28.7)Operating income, Q4 FY2024, three months to 2024-12-31−$28.7m. XBRL concept us-gaap:OperatingIncomeLoss. 10-K filed 2026-02-23, accession 0001193125-26-061944. Derived: 12-month figure less the 9-month figure.Report this figure(20.7)Operating income, Q1 FY2025, three months to 2025-03-31−$20.7m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2026-04-30, accession 0001193125-26-193004.Report this figure(22.7)Operating income, Q2 FY2025, three months to 2025-06-30−$22.7m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2026-07-29, accession 0001193125-26-324201.Report this figure(16.4)Operating income, Q3 FY2025, three months to 2025-09-30−$16.4m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2026-10-28, accession 0001193125-26-436400.Report this figure(140)Operating income, Q4 FY2025, three months to 2025-12-31−$139.9m. XBRL concept us-gaap:OperatingIncomeLoss. 10-K filed 2026-02-23, accession 0001193125-26-061944. Derived: 12-month figure less the 9-month figure.Report this figure(19.9)Operating income, Q1 FY2026, three months to 2026-03-31−$19.9m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2026-04-30, accession 0001193125-26-193004.Report this figure(17.3)Operating income, Q2 FY2026, three months to 2026-06-30−$17.3m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2026-07-29, accession 0001193125-26-324201.Report this figure0.8Operating income, Q3 FY2026, three months to 2026-09-30$828.0k. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2026-10-28, accession 0001193125-26-436400.Report this figure
Interest expense$m3.4Interest expense, Q4 FY2023, three months to 2023-12-31$3.4m. XBRL concept us-gaap:InterestExpense. 10-K filed 2024-02-23, accession 0001558370-24-001630. Derived: 12-month figure less the 9-month figure.Report this figure3.5Interest expense, Q1 FY2024, three months to 2024-03-31$3.5m. XBRL concept us-gaap:InterestExpense. 10-Q filed 2024-05-03, accession 0001558370-24-006573.Report this figure3.4Interest expense, Q2 FY2024, three months to 2024-06-30$3.4m. XBRL concept us-gaap:InterestExpenseNonoperating. 10-Q filed 2025-08-04, accession 0001558370-25-010113.Report this figure1.7Interest expense, Q3 FY2024, three months to 2024-09-30$1.7m. XBRL concept us-gaap:InterestExpenseNonoperating. 10-Q filed 2025-10-31, accession 0001104659-25-104529.Report this figure1.6Interest expense, Q4 FY2024, three months to 2024-12-31$1.6m. XBRL concept us-gaap:InterestExpenseNonoperating. 10-K filed 2026-02-23, accession 0001193125-26-061944. Derived: 12-month figure less the 9-month figure.Report this figure1.2Interest expense, Q1 FY2025, three months to 2025-03-31$1.2m. XBRL concept us-gaap:InterestExpenseNonoperating. 10-Q filed 2026-04-30, accession 0001193125-26-193004.Report this figure1.2Interest expense, Q2 FY2025, three months to 2025-06-30$1.2m. XBRL concept us-gaap:InterestExpenseNonoperating. 10-Q filed 2026-07-29, accession 0001193125-26-324201.Report this figure1.2Interest expense, Q3 FY2025, three months to 2025-09-30$1.2m. XBRL concept us-gaap:InterestExpenseNonoperating. 10-Q filed 2026-10-28, accession 0001193125-26-436400.Report this figure1.1Interest expense, Q4 FY2025, three months to 2025-12-31$1.1m. XBRL concept us-gaap:InterestExpenseNonoperating. 10-K filed 2026-02-23, accession 0001193125-26-061944. Derived: 12-month figure less the 9-month figure.Report this figure1.1Interest expense, Q1 FY2026, three months to 2026-03-31$1.1m. XBRL concept us-gaap:InterestExpenseNonoperating. 10-Q filed 2026-04-30, accession 0001193125-26-193004.Report this figure1.5Interest expense, Q2 FY2026, three months to 2026-06-30$1.5m. XBRL concept us-gaap:InterestExpenseNonoperating. 10-Q filed 2026-07-29, accession 0001193125-26-324201.Report this figure1.1Interest expense, Q3 FY2026, three months to 2026-09-30$1.1m. XBRL concept us-gaap:InterestExpenseNonoperating. 10-Q filed 2026-10-28, accession 0001193125-26-436400.Report this figure
Income tax$m0.1Income tax, Q4 FY2023, three months to 2023-12-31$61.0k. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-K filed 2026-02-23, accession 0001193125-26-061944. Derived: 12-month figure less the 9-month figure.Report this figure0.4Income tax, Q1 FY2024, three months to 2024-03-31$377.0k. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2025-05-01, accession 0001558370-25-006041.Report this figure0.3Income tax, Q2 FY2024, three months to 2024-06-30$331.0k. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2025-08-04, accession 0001558370-25-010113.Report this figure0.2Income tax, Q3 FY2024, three months to 2024-09-30$177.0k. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2025-10-31, accession 0001104659-25-104529.Report this figure(0.1)Income tax, Q4 FY2024, three months to 2024-12-31−$114.0k. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-K filed 2026-02-23, accession 0001193125-26-061944. Derived: 12-month figure less the 9-month figure.Report this figure0.3Income tax, Q1 FY2025, three months to 2025-03-31$326.0k. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2026-04-30, accession 0001193125-26-193004.Report this figure0.2Income tax, Q2 FY2025, three months to 2025-06-30$248.0k. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2026-07-29, accession 0001193125-26-324201.Report this figure0.2Income tax, Q3 FY2025, three months to 2025-09-30$234.0k. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2026-10-28, accession 0001193125-26-436400.Report this figure(6.2)Income tax, Q4 FY2025, three months to 2025-12-31−$6.2m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-K filed 2026-02-23, accession 0001193125-26-061944. Derived: 12-month figure less the 9-month figure.Report this figure0.5Income tax, Q1 FY2026, three months to 2026-03-31$484.0k. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2026-04-30, accession 0001193125-26-193004.Report this figure0.7Income tax, Q2 FY2026, three months to 2026-06-30$656.0k. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2026-07-29, accession 0001193125-26-324201.Report this figure0.3Income tax, Q3 FY2026, three months to 2026-09-30$303.0k. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2026-10-28, accession 0001193125-26-436400.Report this figure
Net income$m(36.8)Net income, Q4 FY2023, three months to 2023-12-31−$36.8m. XBRL concept us-gaap:NetIncomeLoss. 10-K filed 2026-02-23, accession 0001193125-26-061944. Derived: 12-month figure less the 9-month figure.Report this figure(40.8)Net income, Q1 FY2024, three months to 2024-03-31−$40.8m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2025-05-01, accession 0001558370-25-006041.Report this figure(50.5)Net income, Q2 FY2024, three months to 2024-06-30−$50.5m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2025-08-04, accession 0001558370-25-010113.Report this figure(21.4)Net income, Q3 FY2024, three months to 2024-09-30−$21.4m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2025-10-31, accession 0001104659-25-104529.Report this figure(33.6)Net income, Q4 FY2024, three months to 2024-12-31−$33.6m. XBRL concept us-gaap:NetIncomeLoss. 10-K filed 2026-02-23, accession 0001193125-26-061944. Derived: 12-month figure less the 9-month figure.Report this figure(18.1)Net income, Q1 FY2025, three months to 2025-03-31−$18.1m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2026-04-30, accession 0001193125-26-193004.Report this figure(19.7)Net income, Q2 FY2025, three months to 2025-06-30−$19.7m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2026-07-29, accession 0001193125-26-324201.Report this figure(16.2)Net income, Q3 FY2025, three months to 2025-09-30−$16.2m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2026-10-28, accession 0001193125-26-436400.Report this figure(134)Net income, Q4 FY2025, three months to 2025-12-31−$133.7m. XBRL concept us-gaap:NetIncomeLoss. 10-K filed 2026-02-23, accession 0001193125-26-061944. Derived: 12-month figure less the 9-month figure.Report this figure(19.8)Net income, Q1 FY2026, three months to 2026-03-31−$19.8m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2026-04-30, accession 0001193125-26-193004.Report this figure(18.4)Net income, Q2 FY2026, three months to 2026-06-30−$18.4m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2026-07-29, accession 0001193125-26-324201.Report this figure2.0Net income, Q3 FY2026, three months to 2026-09-30$2.0m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2026-10-28, accession 0001193125-26-436400.Report this figure
Diluted EPS$ per sharenot reported(0.82)Diluted EPS, Q1 FY2024, three months to 2024-03-31−$0.82 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2025-05-01, accession 0001558370-25-006041.Report this figure(1.00)Diluted EPS, Q2 FY2024, three months to 2024-06-30−$1.00 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2025-08-04, accession 0001558370-25-010113.Report this figure(0.39)Diluted EPS, Q3 FY2024, three months to 2024-09-30−$0.39 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2025-10-31, accession 0001104659-25-104529.Report this figurenot reported(0.32)Diluted EPS, Q1 FY2025, three months to 2025-03-31−$0.32 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2026-04-30, accession 0001193125-26-193004.Report this figure(0.34)Diluted EPS, Q2 FY2025, three months to 2025-06-30−$0.34 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2026-07-29, accession 0001193125-26-324201.Report this figure(0.28)Diluted EPS, Q3 FY2025, three months to 2025-09-30−$0.28 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2026-10-28, accession 0001193125-26-436400.Report this figurenot reported(0.34)Diluted EPS, Q1 FY2026, three months to 2026-03-31−$0.34 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2026-04-30, accession 0001193125-26-193004.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 2026-07-29, accession 0001193125-26-324201.Report this figure0.03Diluted EPS, Q3 FY2026, three months to 2026-09-30$0.03 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2026-10-28, accession 0001193125-26-436400.Report this figure
Basic EPS$ per sharenot reported(0.82)Basic EPS, Q1 FY2024, three months to 2024-03-31−$0.82 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2025-05-01, accession 0001558370-25-006041.Report this figure(1.00)Basic EPS, Q2 FY2024, three months to 2024-06-30−$1.00 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2025-08-04, accession 0001558370-25-010113.Report this figure(0.39)Basic EPS, Q3 FY2024, three months to 2024-09-30−$0.39 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2025-10-31, accession 0001104659-25-104529.Report this figurenot reported(0.32)Basic EPS, Q1 FY2025, three months to 2025-03-31−$0.32 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2026-04-30, accession 0001193125-26-193004.Report this figure(0.34)Basic EPS, Q2 FY2025, three months to 2025-06-30−$0.34 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2026-07-29, accession 0001193125-26-324201.Report this figure(0.28)Basic EPS, Q3 FY2025, three months to 2025-09-30−$0.28 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2026-10-28, accession 0001193125-26-436400.Report this figurenot reported(0.34)Basic EPS, Q1 FY2026, three months to 2026-03-31−$0.34 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2026-04-30, accession 0001193125-26-193004.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 2026-07-29, accession 0001193125-26-324201.Report this figure0.03Basic EPS, Q3 FY2026, three months to 2026-09-30$0.03 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2026-10-28, accession 0001193125-26-436400.Report this figure

Balance sheet

Cash and equivalents$162.3m, Q3 FY2026
Shareholders' equity$717.3m, Q3 FY2026
GLAUKOS Corp, balance sheet, quarterly
Line itemUnitFY20232023-12-31Q1 FY20242024-03-31Q2 FY20242024-06-30Q3 FY20242024-09-30FY20242024-12-31Q1 FY20252025-03-31Q2 FY20252025-06-30Q3 FY20252025-09-30FY20252025-12-31Q1 FY20262026-03-31Q2 FY20262026-06-30Q3 FY20262026-09-30
Cash and equivalents$m93.5Cash and equivalents, FY2023, at 2023-12-31$93.5m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-K filed 2026-02-23, accession 0001193125-26-061944.Report this figure42.5Cash and equivalents, Q1 FY2024, at 2024-03-31$42.5m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2024-05-03, accession 0001558370-24-006573.Report this figure68.1Cash and equivalents, Q2 FY2024, at 2024-06-30$68.1m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2024-08-02, accession 0001558370-24-010729.Report this figure100Cash and equivalents, Q3 FY2024, at 2024-09-30$100.1m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2024-11-05, accession 0001558370-24-014295.Report this figure170Cash and equivalents, FY2024, at 2024-12-31$169.6m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-K filed 2026-02-23, accession 0001193125-26-061944.Report this figure114Cash and equivalents, Q1 FY2025, at 2025-03-31$114.3m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2025-05-01, accession 0001558370-25-006041.Report this figure101Cash and equivalents, Q2 FY2025, at 2025-06-30$100.8m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2025-08-04, accession 0001558370-25-010113.Report this figure98.2Cash and equivalents, Q3 FY2025, at 2025-09-30$98.2m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2025-10-31, accession 0001104659-25-104529.Report this figure90.8Cash and equivalents, FY2025, at 2025-12-31$90.8m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2026-10-28, accession 0001193125-26-436400.Report this figure104Cash and equivalents, Q1 FY2026, at 2026-03-31$104.2m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2026-04-30, accession 0001193125-26-193004.Report this figure114Cash and equivalents, Q2 FY2026, at 2026-06-30$114.5m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2026-07-29, accession 0001193125-26-324201.Report this figure162Cash and equivalents, Q3 FY2026, at 2026-09-30$162.3m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2026-10-28, accession 0001193125-26-436400.Report this figure
Current assets$m395Current assets, FY2023, at 2023-12-31$395.5m. XBRL concept us-gaap:AssetsCurrent. 10-K filed 2025-02-25, accession 0001558370-25-001402.Report this figure389Current assets, Q1 FY2024, at 2024-03-31$388.6m. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2024-05-03, accession 0001558370-24-006573.Report this figure384Current assets, Q2 FY2024, at 2024-06-30$383.8m. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2024-08-02, accession 0001558370-24-010729.Report this figure397Current assets, Q3 FY2024, at 2024-09-30$397.3m. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2024-11-05, accession 0001558370-24-014295.Report this figure450Current assets, FY2024, at 2024-12-31$449.8m. XBRL concept us-gaap:AssetsCurrent. 10-K filed 2026-02-23, accession 0001193125-26-061944.Report this figure445Current assets, Q1 FY2025, at 2025-03-31$444.5m. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2025-05-01, accession 0001558370-25-006041.Report this figure436Current assets, Q2 FY2025, at 2025-06-30$436.1m. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2025-08-04, accession 0001558370-25-010113.Report this figure455Current assets, Q3 FY2025, at 2025-09-30$454.8m. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2025-10-31, accession 0001104659-25-104529.Report this figure475Current assets, FY2025, at 2025-12-31$475.0m. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2026-10-28, accession 0001193125-26-436400.Report this figure486Current assets, Q1 FY2026, at 2026-03-31$485.8m. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2026-04-30, accession 0001193125-26-193004.Report this figure516Current assets, Q2 FY2026, at 2026-06-30$515.8m. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2026-07-29, accession 0001193125-26-324201.Report this figure580Current assets, Q3 FY2026, at 2026-09-30$579.6m. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2026-10-28, accession 0001193125-26-436400.Report this figure
Total assets$m940Total assets, FY2023, at 2023-12-31$940.4m. XBRL concept us-gaap:Assets. 10-K filed 2025-02-25, accession 0001558370-25-001402.Report this figure933Total assets, Q1 FY2024, at 2024-03-31$933.3m. XBRL concept us-gaap:Assets. 10-Q filed 2024-05-03, accession 0001558370-24-006573.Report this figure920Total assets, Q2 FY2024, at 2024-06-30$919.7m. XBRL concept us-gaap:Assets. 10-Q filed 2024-08-02, accession 0001558370-24-010729.Report this figure927Total assets, Q3 FY2024, at 2024-09-30$926.5m. XBRL concept us-gaap:Assets. 10-Q filed 2024-11-05, accession 0001558370-24-014295.Report this figure975Total assets, FY2024, at 2024-12-31$974.8m. XBRL concept us-gaap:Assets. 10-K filed 2026-02-23, accession 0001193125-26-061944.Report this figure966Total assets, Q1 FY2025, at 2025-03-31$966.2m. XBRL concept us-gaap:Assets. 10-Q filed 2025-05-01, accession 0001558370-25-006041.Report this figure987Total assets, Q2 FY2025, at 2025-06-30$987.0m. XBRL concept us-gaap:Assets. 10-Q filed 2025-08-04, accession 0001558370-25-010113.Report this figure999Total assets, Q3 FY2025, at 2025-09-30$999.4m. XBRL concept us-gaap:Assets. 10-Q filed 2025-10-31, accession 0001104659-25-104529.Report this figure893Total assets, FY2025, at 2025-12-31$893.5m. XBRL concept us-gaap:Assets. 10-Q filed 2026-10-28, accession 0001193125-26-436400.Report this figure893Total assets, Q1 FY2026, at 2026-03-31$893.3m. XBRL concept us-gaap:Assets. 10-Q filed 2026-04-30, accession 0001193125-26-193004.Report this figure921Total assets, Q2 FY2026, at 2026-06-30$920.5m. XBRL concept us-gaap:Assets. 10-Q filed 2026-07-29, accession 0001193125-26-324201.Report this figure980Total assets, Q3 FY2026, at 2026-09-30$979.5m. XBRL concept us-gaap:Assets. 10-Q filed 2026-10-28, accession 0001193125-26-436400.Report this figure
Current liabilities$m74.0Current liabilities, FY2023, at 2023-12-31$74.0m. XBRL concept us-gaap:LiabilitiesCurrent. 10-K filed 2025-02-25, accession 0001558370-25-001402.Report this figure72.2Current liabilities, Q1 FY2024, at 2024-03-31$72.2m. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2024-05-03, accession 0001558370-24-006573.Report this figure70.1Current liabilities, Q2 FY2024, at 2024-06-30$70.1m. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2024-08-02, accession 0001558370-24-010729.Report this figure71.7Current liabilities, Q3 FY2024, at 2024-09-30$71.7m. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2024-11-05, accession 0001558370-24-014295.Report this figure75.1Current liabilities, FY2024, at 2024-12-31$75.1m. XBRL concept us-gaap:LiabilitiesCurrent. 10-K filed 2026-02-23, accession 0001193125-26-061944.Report this figure68.5Current liabilities, Q1 FY2025, at 2025-03-31$68.5m. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2025-05-01, accession 0001558370-25-006041.Report this figure79.1Current liabilities, Q2 FY2025, at 2025-06-30$79.1m. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2025-08-04, accession 0001558370-25-010113.Report this figure87.5Current liabilities, Q3 FY2025, at 2025-09-30$87.5m. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2025-10-31, accession 0001104659-25-104529.Report this figure101Current liabilities, FY2025, at 2025-12-31$101.3m. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2026-10-28, accession 0001193125-26-436400.Report this figure89.4Current liabilities, Q1 FY2026, at 2026-03-31$89.4m. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2026-04-30, accession 0001193125-26-193004.Report this figure102Current liabilities, Q2 FY2026, at 2026-06-30$102.3m. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2026-07-29, accession 0001193125-26-324201.Report this figure127Current liabilities, Q3 FY2026, at 2026-09-30$126.7m. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2026-10-28, accession 0001193125-26-436400.Report this figure
Total liabilities$m479Total liabilities, FY2023, at 2023-12-31$478.6m. XBRL concept us-gaap:Liabilities. 10-K filed 2025-02-25, accession 0001558370-25-001402.Report this figure483Total liabilities, Q1 FY2024, at 2024-03-31$482.6m. XBRL concept us-gaap:Liabilities. 10-Q filed 2024-05-03, accession 0001558370-24-006573.Report this figure255Total liabilities, Q2 FY2024, at 2024-06-30$254.5m. XBRL concept us-gaap:Liabilities. 10-Q filed 2024-08-02, accession 0001558370-24-010729.Report this figure258Total liabilities, Q3 FY2024, at 2024-09-30$258.0m. XBRL concept us-gaap:Liabilities. 10-Q filed 2024-11-05, accession 0001558370-24-014295.Report this figure208Total liabilities, FY2024, at 2024-12-31$207.8m. XBRL concept us-gaap:Liabilities. 10-K filed 2026-02-23, accession 0001193125-26-061944.Report this figure202Total liabilities, Q1 FY2025, at 2025-03-31$202.2m. XBRL concept us-gaap:Liabilities. 10-Q filed 2025-05-01, accession 0001558370-25-006041.Report this figure222Total liabilities, Q2 FY2025, at 2025-06-30$221.8m. XBRL concept us-gaap:Liabilities. 10-Q filed 2025-08-04, accession 0001558370-25-010113.Report this figure230Total liabilities, Q3 FY2025, at 2025-09-30$229.8m. XBRL concept us-gaap:Liabilities. 10-Q filed 2025-10-31, accession 0001104659-25-104529.Report this figure237Total liabilities, FY2025, at 2025-12-31$237.3m. XBRL concept us-gaap:Liabilities. 10-Q filed 2026-10-28, accession 0001193125-26-436400.Report this figure222Total liabilities, Q1 FY2026, at 2026-03-31$222.4m. XBRL concept us-gaap:Liabilities. 10-Q filed 2026-04-30, accession 0001193125-26-193004.Report this figure238Total liabilities, Q2 FY2026, at 2026-06-30$238.0m. XBRL concept us-gaap:Liabilities. 10-Q filed 2026-07-29, accession 0001193125-26-324201.Report this figure262Total liabilities, Q3 FY2026, at 2026-09-30$262.3m. XBRL concept us-gaap:Liabilities. 10-Q filed 2026-10-28, accession 0001193125-26-436400.Report this figure
Long-term debt$mnot reportednot reportednot reportednot reportednot reportednot reportednot reportednot reportednot reportednot reportednot reportednot reported
Current portion of debt$mnot reportednot reportednot reportednot reportednot reportednot reportednot reportednot reportednot reportednot reportednot reportednot reported
Shareholders' equity$m462Shareholders' equity, FY2023, at 2023-12-31$461.8m. XBRL concept us-gaap:StockholdersEquity. 10-K filed 2025-02-25, accession 0001558370-25-001402.Report this figure451Shareholders' equity, Q1 FY2024, at 2024-03-31$450.7m. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2024-05-03, accession 0001558370-24-006573.Report this figure665Shareholders' equity, Q2 FY2024, at 2024-06-30$665.2m. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2024-08-02, accession 0001558370-24-010729.Report this figure669Shareholders' equity, Q3 FY2024, at 2024-09-30$668.5m. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2024-11-05, accession 0001558370-24-014295.Report this figure767Shareholders' equity, FY2024, at 2024-12-31$766.9m. XBRL concept us-gaap:StockholdersEquity. 10-K filed 2026-02-23, accession 0001193125-26-061944.Report this figure764Shareholders' equity, Q1 FY2025, at 2025-03-31$764.0m. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2025-05-01, accession 0001558370-25-006041.Report this figure765Shareholders' equity, Q2 FY2025, at 2025-06-30$765.1m. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2025-08-04, accession 0001558370-25-010113.Report this figure770Shareholders' equity, Q3 FY2025, at 2025-09-30$769.5m. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2025-10-31, accession 0001104659-25-104529.Report this figure656Shareholders' equity, FY2025, at 2025-12-31$656.2m. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2026-10-28, accession 0001193125-26-436400.Report this figure671Shareholders' equity, Q1 FY2026, at 2026-03-31$670.9m. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2026-04-30, accession 0001193125-26-193004.Report this figure682Shareholders' equity, Q2 FY2026, at 2026-06-30$682.5m. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2026-07-29, accession 0001193125-26-324201.Report this figure717Shareholders' equity, Q3 FY2026, at 2026-09-30$717.3m. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2026-10-28, accession 0001193125-26-436400.Report this figure

Cash flow

Operating cash flow$38.6m, Q3 FY2026
Capital expenditure$2.1m, Q3 FY2026
GLAUKOS Corp, cash flow, quarterly
Line itemUnitQ4 FY20232023-12-31Q1 FY20242024-03-31Q2 FY20242024-06-30Q3 FY20242024-09-30Q4 FY20242024-12-31Q1 FY20252025-03-31Q2 FY20252025-06-30Q3 FY20252025-09-30Q4 FY20252025-12-31Q1 FY20262026-03-31Q2 FY20262026-06-30Q3 FY20262026-09-30
Operating cash flow$m(10.7)Operating cash flow, Q4 FY2023, three months to 2023-12-31−$10.7m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-K filed 2026-02-23, accession 0001193125-26-061944. Derived: 12-month figure less the 9-month figure.Report this figure(33.9)Operating cash flow, Q1 FY2024, three months to 2024-03-31−$33.9m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2025-05-01, accession 0001558370-25-006041.Report this figure(18.4)Operating cash flow, Q2 FY2024, three months to 2024-06-30−$18.4m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2025-08-04, accession 0001558370-25-010113. Derived: 6-month figure less the 3-month figure.Report this figure(9.6)Operating cash flow, Q3 FY2024, three months to 2024-09-30−$9.6m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2025-10-31, accession 0001104659-25-104529. Derived: 9-month figure less the 6-month figure.Report this figure0.5Operating cash flow, Q4 FY2024, three months to 2024-12-31$507.0k. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-K filed 2026-02-23, accession 0001193125-26-061944. Derived: 12-month figure less the 9-month figure.Report this figure(18.5)Operating cash flow, Q1 FY2025, three months to 2025-03-31−$18.5m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2026-04-30, accession 0001193125-26-193004.Report this figure7.0Operating cash flow, Q2 FY2025, three months to 2025-06-30$7.0m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2026-07-29, accession 0001193125-26-324201. Derived: 6-month figure less the 3-month figure.Report this figure(10.1)Operating cash flow, Q3 FY2025, three months to 2025-09-30−$10.1m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2026-10-28, accession 0001193125-26-436400. Derived: 9-month figure less the 6-month figure.Report this figure6.8Operating cash flow, Q4 FY2025, three months to 2025-12-31$6.8m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-K filed 2026-02-23, accession 0001193125-26-061944. Derived: 12-month figure less the 9-month figure.Report this figure(12.5)Operating cash flow, Q1 FY2026, three months to 2026-03-31−$12.5m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2026-04-30, accession 0001193125-26-193004.Report this figure14.8Operating cash flow, Q2 FY2026, three months to 2026-06-30$14.8m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2026-07-29, accession 0001193125-26-324201. Derived: 6-month figure less the 3-month figure.Report this figure38.6Operating cash flow, Q3 FY2026, three months to 2026-09-30$38.6m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2026-10-28, accession 0001193125-26-436400. Derived: 9-month figure less the 6-month figure.Report this figure
Capital expenditure$m4.2Capital expenditure, Q4 FY2023, three months to 2023-12-31$4.2m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-K filed 2026-02-23, accession 0001193125-26-061944. Derived: 12-month figure less the 9-month figure.Report this figure1.0Capital expenditure, Q1 FY2024, three months to 2024-03-31$968.0k. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2025-05-01, accession 0001558370-25-006041.Report this figure2.1Capital expenditure, Q2 FY2024, three months to 2024-06-30$2.1m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2025-08-04, accession 0001558370-25-010113. Derived: 6-month figure less the 3-month figure.Report this figure1.5Capital expenditure, Q3 FY2024, three months to 2024-09-30$1.4m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2025-10-31, accession 0001104659-25-104529. Derived: 9-month figure less the 6-month figure.Report this figure1.7Capital expenditure, Q4 FY2024, three months to 2024-12-31$1.7m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-K filed 2026-02-23, accession 0001193125-26-061944. Derived: 12-month figure less the 9-month figure.Report this figure1.9Capital expenditure, Q1 FY2025, three months to 2025-03-31$1.9m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2026-04-30, accession 0001193125-26-193004.Report this figure1.2Capital expenditure, Q2 FY2025, three months to 2025-06-30$1.2m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2026-07-29, accession 0001193125-26-324201. Derived: 6-month figure less the 3-month figure.Report this figure1.6Capital expenditure, Q3 FY2025, three months to 2025-09-30$1.6m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2026-10-28, accession 0001193125-26-436400. Derived: 9-month figure less the 6-month figure.Report this figure2.9Capital expenditure, Q4 FY2025, three months to 2025-12-31$2.9m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-K filed 2026-02-23, accession 0001193125-26-061944. Derived: 12-month figure less the 9-month figure.Report this figure4.0Capital expenditure, Q1 FY2026, three months to 2026-03-31$4.0m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2026-04-30, accession 0001193125-26-193004.Report this figure2.7Capital expenditure, Q2 FY2026, three months to 2026-06-30$2.7m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2026-07-29, accession 0001193125-26-324201. Derived: 6-month figure less the 3-month figure.Report this figure2.1Capital expenditure, Q3 FY2026, three months to 2026-09-30$2.1m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2026-10-28, accession 0001193125-26-436400. Derived: 9-month figure less the 6-month figure.Report this figure

Shares

Diluted shares (weighted)61.20m, Q3 FY2026
GLAUKOS Corp, shares, quarterly
Line itemUnitQ1 FY20232023-03-31Q2 FY20232023-06-30Q3 FY20232023-09-30Q1 FY20242024-03-31Q2 FY20242024-06-30Q3 FY20242024-09-30Q1 FY20252025-03-31Q2 FY20252025-06-30Q3 FY20252025-09-30Q1 FY20262026-03-31Q2 FY20262026-06-30Q3 FY20262026-09-30
Diluted shares (weighted)m shares47.9Diluted shares (weighted), Q1 FY2023, three months to 2023-03-3147,881,000 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2024-05-03, accession 0001558370-24-006573.Report this figure48.3Diluted shares (weighted), Q2 FY2023, three months to 2023-06-3048,281,000 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2024-08-02, accession 0001558370-24-010729.Report this figure48.7Diluted shares (weighted), Q3 FY2023, three months to 2023-09-3048,675,000 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2024-11-05, accession 0001558370-24-014295.Report this figure49.6Diluted shares (weighted), Q1 FY2024, three months to 2024-03-3149,580,000 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2025-05-01, accession 0001558370-25-006041.Report this figure50.7Diluted shares (weighted), Q2 FY2024, three months to 2024-06-3050,715,000 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2025-08-04, accession 0001558370-25-010113.Report this figure55.0Diluted shares (weighted), Q3 FY2024, three months to 2024-09-3055,037,000 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2025-10-31, accession 0001104659-25-104529.Report this figure56.6Diluted shares (weighted), Q1 FY2025, three months to 2025-03-3156,637,000 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2026-04-30, accession 0001193125-26-193004.Report this figure57.2Diluted shares (weighted), Q2 FY2025, three months to 2025-06-3057,205,000 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2026-07-29, accession 0001193125-26-324201.Report this figure57.4Diluted shares (weighted), Q3 FY2025, three months to 2025-09-3057,398,000 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2026-10-28, accession 0001193125-26-436400.Report this figure58.0Diluted shares (weighted), Q1 FY2026, three months to 2026-03-3158,022,000 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2026-04-30, accession 0001193125-26-193004.Report this figure58.8Diluted shares (weighted), Q2 FY2026, three months to 2026-06-3058,818,000 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2026-07-29, accession 0001193125-26-324201.Report this figure61.2Diluted shares (weighted), Q3 FY2026, three months to 2026-09-3061,196,000 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2026-10-28, accession 0001193125-26-436400.Report this figure

Shares outstanding: 59.20mShares outstanding, period not labelled, at 2026-10-2659,196,870 shares. XBRL concept dei:EntityCommonStockSharesOutstanding. 10-Q filed 2026-10-28, accession 0001193125-26-436400.Report this figure at Oct 26, 2026, from the cover of the 10-Q filed Oct 28, 2026.

Source: SEC EDGAR, XBRL company facts. Last ingested by Listed: Oct 29, 2026, 05:20 ET. Listed shows no prices and gives no investment advice.