Listed

Amkor Technology, Inc.

AMKRNasdaqCIK 1047127TechnologyFiscal 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$1.68bn, Q1 FY2026
Operating income$100.3m, Q1 FY2026
Net income$83.4m, Q1 FY2026
Amkor Technology, Inc., income statement, quarterly
Line itemUnitQ2 FY20232023-06-30Q3 FY20232023-09-30Q4 FY20232023-12-31Q1 FY20242024-03-31Q2 FY20242024-06-30Q3 FY20242024-09-30Q4 FY20242024-12-31Q1 FY20252025-03-31Q2 FY20252025-06-30Q3 FY20252025-09-30Q4 FY20252025-12-31Q1 FY20262026-03-31
Revenue$m1,458Revenue, Q2 FY2023, three months to 2023-06-30$1.46bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2024-07-30, accession 0001047127-24-000159.Report this figure1,822Revenue, Q3 FY2023, three months to 2023-09-30$1.82bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2024-10-29, accession 0001047127-24-000203.Report this figure1,752Revenue, Q4 FY2023, three months to 2023-12-31$1.75bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2026-02-20, accession 0001047127-26-000014. Derived: 12-month figure less the 9-month figure.Report this figure1,366Revenue, Q1 FY2024, three months to 2024-03-31$1.37bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2025-04-29, accession 0001047127-25-000087.Report this figure1,461Revenue, Q2 FY2024, three months to 2024-06-30$1.46bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2025-07-29, accession 0001047127-25-000168.Report this figure1,862Revenue, Q3 FY2024, three months to 2024-09-30$1.86bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2025-10-28, accession 0001047127-25-000190.Report this figure1,629Revenue, Q4 FY2024, three months to 2024-12-31$1.63bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2026-02-20, accession 0001047127-26-000014. Derived: 12-month figure less the 9-month figure.Report this figure1,322Revenue, Q1 FY2025, three months to 2025-03-31$1.32bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2026-04-28, accession 0001047127-26-000020.Report this figure1,511Revenue, Q2 FY2025, three months to 2025-06-30$1.51bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2025-07-29, accession 0001047127-25-000168.Report this figure1,987Revenue, Q3 FY2025, three months to 2025-09-30$1.99bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2025-10-28, accession 0001047127-25-000190.Report this figure1,888Revenue, Q4 FY2025, three months to 2025-12-31$1.89bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2026-02-20, accession 0001047127-26-000014. Derived: 12-month figure less the 9-month figure.Report this figure1,685Revenue, Q1 FY2026, three months to 2026-03-31$1.68bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2026-04-28, accession 0001047127-26-000020.Report this figure
Cost of revenue$m1,271Cost of revenue, Q2 FY2023, three months to 2023-06-30$1.27bn. XBRL concept us-gaap:CostOfGoodsAndServicesSold. 10-Q filed 2024-07-30, accession 0001047127-24-000159.Report this figure1,539Cost of revenue, Q3 FY2023, three months to 2023-09-30$1.54bn. XBRL concept us-gaap:CostOfGoodsAndServicesSold. 10-Q filed 2024-10-29, accession 0001047127-24-000203.Report this figure1,473Cost of revenue, Q4 FY2023, three months to 2023-12-31$1.47bn. XBRL concept us-gaap:CostOfGoodsAndServicesSold. 10-K filed 2026-02-20, accession 0001047127-26-000014. Derived: 12-month figure less the 9-month figure.Report this figure1,164Cost of revenue, Q1 FY2024, three months to 2024-03-31$1.16bn. XBRL concept us-gaap:CostOfGoodsAndServicesSold. 10-Q filed 2025-04-29, accession 0001047127-25-000087.Report this figure1,249Cost of revenue, Q2 FY2024, three months to 2024-06-30$1.25bn. XBRL concept us-gaap:CostOfGoodsAndServicesSold. 10-Q filed 2025-07-29, accession 0001047127-25-000168.Report this figure1,589Cost of revenue, Q3 FY2024, three months to 2024-09-30$1.59bn. XBRL concept us-gaap:CostOfGoodsAndServicesSold. 10-Q filed 2025-10-28, accession 0001047127-25-000190.Report this figure1,382Cost of revenue, Q4 FY2024, three months to 2024-12-31$1.38bn. XBRL concept us-gaap:CostOfGoodsAndServicesSold. 10-K filed 2026-02-20, accession 0001047127-26-000014. Derived: 12-month figure less the 9-month figure.Report this figure1,164Cost of revenue, Q1 FY2025, three months to 2025-03-31$1.16bn. XBRL concept us-gaap:CostOfGoodsAndServicesSold. 10-Q filed 2026-04-28, accession 0001047127-26-000020.Report this figure1,329Cost of revenue, Q2 FY2025, three months to 2025-06-30$1.33bn. XBRL concept us-gaap:CostOfGoodsAndServicesSold. 10-Q filed 2025-07-29, accession 0001047127-25-000168.Report this figure1,702Cost of revenue, Q3 FY2025, three months to 2025-09-30$1.70bn. XBRL concept us-gaap:CostOfGoodsAndServicesSold. 10-Q filed 2025-10-28, accession 0001047127-25-000190.Report this figure1,573Cost of revenue, Q4 FY2025, three months to 2025-12-31$1.57bn. XBRL concept us-gaap:CostOfGoodsAndServicesSold. 10-K filed 2026-02-20, accession 0001047127-26-000014. Derived: 12-month figure less the 9-month figure.Report this figure1,446Cost of revenue, Q1 FY2026, three months to 2026-03-31$1.45bn. XBRL concept us-gaap:CostOfGoodsAndServicesSold. 10-Q filed 2026-04-28, accession 0001047127-26-000020.Report this figure
Gross profit$m187Gross profit, Q2 FY2023, three months to 2023-06-30$186.9m. XBRL concept us-gaap:GrossProfit. 10-Q filed 2024-07-30, accession 0001047127-24-000159.Report this figure283Gross profit, Q3 FY2023, three months to 2023-09-30$282.8m. XBRL concept us-gaap:GrossProfit. 10-Q filed 2024-10-29, accession 0001047127-24-000203.Report this figure279Gross profit, Q4 FY2023, three months to 2023-12-31$279.1m. XBRL concept us-gaap:GrossProfit. 10-K filed 2026-02-20, accession 0001047127-26-000014. Derived: 12-month figure less the 9-month figure.Report this figure202Gross profit, Q1 FY2024, three months to 2024-03-31$201.6m. XBRL concept us-gaap:GrossProfit. 10-Q filed 2025-04-29, accession 0001047127-25-000087.Report this figure212Gross profit, Q2 FY2024, three months to 2024-06-30$212.4m. XBRL concept us-gaap:GrossProfit. 10-Q filed 2025-07-29, accession 0001047127-25-000168.Report this figure272Gross profit, Q3 FY2024, three months to 2024-09-30$272.5m. XBRL concept us-gaap:GrossProfit. 10-Q filed 2025-10-28, accession 0001047127-25-000190.Report this figure247Gross profit, Q4 FY2024, three months to 2024-12-31$246.7m. XBRL concept us-gaap:GrossProfit. 10-K filed 2026-02-20, accession 0001047127-26-000014. Derived: 12-month figure less the 9-month figure.Report this figure158Gross profit, Q1 FY2025, three months to 2025-03-31$157.6m. XBRL concept us-gaap:GrossProfit. 10-Q filed 2026-04-28, accession 0001047127-26-000020.Report this figure182Gross profit, Q2 FY2025, three months to 2025-06-30$181.9m. XBRL concept us-gaap:GrossProfit. 10-Q filed 2025-07-29, accession 0001047127-25-000168.Report this figure284Gross profit, Q3 FY2025, three months to 2025-09-30$284.5m. XBRL concept us-gaap:GrossProfit. 10-Q filed 2025-10-28, accession 0001047127-25-000190.Report this figure315Gross profit, Q4 FY2025, three months to 2025-12-31$314.6m. XBRL concept us-gaap:GrossProfit. 10-K filed 2026-02-20, accession 0001047127-26-000014. Derived: 12-month figure less the 9-month figure.Report this figure239Gross profit, Q1 FY2026, three months to 2026-03-31$239.0m. XBRL concept us-gaap:GrossProfit. 10-Q filed 2026-04-28, accession 0001047127-26-000020.Report this figure
Research and development$m45.7Research and development, Q2 FY2023, three months to 2023-06-30$45.7m. XBRL concept us-gaap:ResearchAndDevelopmentExpense. 10-Q filed 2024-07-30, accession 0001047127-24-000159.Report this figure43.1Research and development, Q3 FY2023, three months to 2023-09-30$43.1m. XBRL concept us-gaap:ResearchAndDevelopmentExpense. 10-Q filed 2024-10-29, accession 0001047127-24-000203.Report this figure41.6Research and development, Q4 FY2023, three months to 2023-12-31$41.6m. XBRL concept us-gaap:ResearchAndDevelopmentExpense. 10-K filed 2026-02-20, accession 0001047127-26-000014. Derived: 12-month figure less the 9-month figure.Report this figure38.2Research and development, Q1 FY2024, three months to 2024-03-31$38.2m. XBRL concept us-gaap:ResearchAndDevelopmentExpense. 10-Q filed 2025-04-29, accession 0001047127-25-000087.Report this figure39.6Research and development, Q2 FY2024, three months to 2024-06-30$39.6m. XBRL concept us-gaap:ResearchAndDevelopmentExpense. 10-Q filed 2025-07-29, accession 0001047127-25-000168.Report this figure42.4Research and development, Q3 FY2024, three months to 2024-09-30$42.4m. XBRL concept us-gaap:ResearchAndDevelopmentExpense. 10-Q filed 2025-10-28, accession 0001047127-25-000190.Report this figure42.8Research and development, Q4 FY2024, three months to 2024-12-31$42.8m. XBRL concept us-gaap:ResearchAndDevelopmentExpense. 10-K filed 2026-02-20, accession 0001047127-26-000014. Derived: 12-month figure less the 9-month figure.Report this figure45.7Research and development, Q1 FY2025, three months to 2025-03-31$45.7m. XBRL concept us-gaap:ResearchAndDevelopmentExpense. 10-Q filed 2026-04-28, accession 0001047127-26-000020.Report this figure42.0Research and development, Q2 FY2025, three months to 2025-06-30$42.0m. XBRL concept us-gaap:ResearchAndDevelopmentExpense. 10-Q filed 2025-07-29, accession 0001047127-25-000168.Report this figure42.4Research and development, Q3 FY2025, three months to 2025-09-30$42.4m. XBRL concept us-gaap:ResearchAndDevelopmentExpense. 10-Q filed 2025-10-28, accession 0001047127-25-000190.Report this figure36.7Research and development, Q4 FY2025, three months to 2025-12-31$36.7m. XBRL concept us-gaap:ResearchAndDevelopmentExpense. 10-K filed 2026-02-20, accession 0001047127-26-000014. Derived: 12-month figure less the 9-month figure.Report this figure41.8Research and development, Q1 FY2026, three months to 2026-03-31$41.8m. XBRL concept us-gaap:ResearchAndDevelopmentExpense. 10-Q filed 2026-04-28, accession 0001047127-26-000020.Report this figure
Selling, general and administrative$m64.9Selling, general and administrative, Q2 FY2023, three months to 2023-06-30$64.9m. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-Q filed 2024-07-30, accession 0001047127-24-000159.Report this figure73.0Selling, general and administrative, Q3 FY2023, three months to 2023-09-30$73.0m. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-Q filed 2024-10-29, accession 0001047127-24-000203.Report this figure78.8Selling, general and administrative, Q4 FY2023, three months to 2023-12-31$78.8m. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-K filed 2026-02-20, accession 0001047127-26-000014. Derived: 12-month figure less the 9-month figure.Report this figure90.3Selling, general and administrative, Q1 FY2024, three months to 2024-03-31$90.3m. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-Q filed 2025-04-29, accession 0001047127-25-000087.Report this figure91.3Selling, general and administrative, Q2 FY2024, three months to 2024-06-30$91.3m. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-Q filed 2025-07-29, accession 0001047127-25-000168.Report this figure80.8Selling, general and administrative, Q3 FY2024, three months to 2024-09-30$80.8m. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-Q filed 2025-10-28, accession 0001047127-25-000190.Report this figure69.4Selling, general and administrative, Q4 FY2024, three months to 2024-12-31$69.4m. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-K filed 2026-02-20, accession 0001047127-26-000014. Derived: 12-month figure less the 9-month figure.Report this figure80.4Selling, general and administrative, Q1 FY2025, three months to 2025-03-31$80.4m. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-Q filed 2026-04-28, accession 0001047127-26-000020.Report this figure47.9Selling, general and administrative, Q2 FY2025, three months to 2025-06-30$47.9m. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-Q filed 2025-07-29, accession 0001047127-25-000168.Report this figure83.2Selling, general and administrative, Q3 FY2025, three months to 2025-09-30$83.2m. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-Q filed 2025-10-28, accession 0001047127-25-000190.Report this figure92.9Selling, general and administrative, Q4 FY2025, three months to 2025-12-31$92.9m. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-K filed 2026-02-20, accession 0001047127-26-000014. Derived: 12-month figure less the 9-month figure.Report this figure97.0Selling, general and administrative, Q1 FY2026, three months to 2026-03-31$97.0m. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-Q filed 2026-04-28, accession 0001047127-26-000020.Report this figure
Operating income$m76.3Operating income, Q2 FY2023, three months to 2023-06-30$76.3m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2024-07-30, accession 0001047127-24-000159.Report this figure167Operating income, Q3 FY2023, three months to 2023-09-30$166.6m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2024-10-29, accession 0001047127-24-000203.Report this figure159Operating income, Q4 FY2023, three months to 2023-12-31$158.7m. XBRL concept us-gaap:OperatingIncomeLoss. 10-K filed 2026-02-20, accession 0001047127-26-000014. Derived: 12-month figure less the 9-month figure.Report this figure73.1Operating income, Q1 FY2024, three months to 2024-03-31$73.1m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2025-04-29, accession 0001047127-25-000087.Report this figure81.5Operating income, Q2 FY2024, three months to 2024-06-30$81.5m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2025-07-29, accession 0001047127-25-000168.Report this figure149Operating income, Q3 FY2024, three months to 2024-09-30$149.4m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2025-10-28, accession 0001047127-25-000190.Report this figure134Operating income, Q4 FY2024, three months to 2024-12-31$134.4m. XBRL concept us-gaap:OperatingIncomeLoss. 10-K filed 2026-02-20, accession 0001047127-26-000014. Derived: 12-month figure less the 9-month figure.Report this figure31.5Operating income, Q1 FY2025, three months to 2025-03-31$31.5m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2026-04-28, accession 0001047127-26-000020.Report this figure92.0Operating income, Q2 FY2025, three months to 2025-06-30$92.0m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2025-07-29, accession 0001047127-25-000168.Report this figure159Operating income, Q3 FY2025, three months to 2025-09-30$158.9m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2025-10-28, accession 0001047127-25-000190.Report this figure185Operating income, Q4 FY2025, three months to 2025-12-31$185.0m. XBRL concept us-gaap:OperatingIncomeLoss. 10-K filed 2026-02-20, accession 0001047127-26-000014. Derived: 12-month figure less the 9-month figure.Report this figure100Operating income, Q1 FY2026, three months to 2026-03-31$100.3m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2026-04-28, accession 0001047127-26-000020.Report this figure
Interest expense$m14.4Interest expense, Q2 FY2023, three months to 2023-06-30$14.4m. XBRL concept us-gaap:InterestExpense. 10-Q filed 2023-08-01, accession 0001047127-23-000024.Report this figure13.0Interest expense, Q3 FY2023, three months to 2023-09-30$13.0m. XBRL concept us-gaap:InterestExpense. 10-Q filed 2023-11-01, accession 0001047127-23-000030.Report this figure15.5Interest expense, Q4 FY2023, three months to 2023-12-31$15.5m. XBRL concept us-gaap:InterestExpense. 10-K filed 2024-02-16, accession 0001047127-24-000019. Derived: 12-month figure less the 9-month figure.Report this figure16.4Interest expense, Q1 FY2024, three months to 2024-03-31$16.4m. XBRL concept us-gaap:InterestExpense. 10-Q filed 2024-05-01, accession 0001047127-24-000094.Report this figure15.8Interest expense, Q2 FY2024, three months to 2024-06-30$15.8m. XBRL concept us-gaap:InterestExpenseNonoperating. 10-Q filed 2025-07-29, accession 0001047127-25-000168.Report this figure15.6Interest expense, Q3 FY2024, three months to 2024-09-30$15.6m. XBRL concept us-gaap:InterestExpenseNonoperating. 10-Q filed 2025-10-28, accession 0001047127-25-000190.Report this figure17.1Interest expense, Q4 FY2024, three months to 2024-12-31$17.1m. XBRL concept us-gaap:InterestExpenseNonoperating. 10-K filed 2026-02-20, accession 0001047127-26-000014. Derived: 12-month figure less the 9-month figure.Report this figure16.8Interest expense, Q1 FY2025, three months to 2025-03-31$16.8m. XBRL concept us-gaap:InterestExpenseNonoperating. 10-Q filed 2026-04-28, accession 0001047127-26-000020.Report this figure16.8Interest expense, Q2 FY2025, three months to 2025-06-30$16.8m. XBRL concept us-gaap:InterestExpenseNonoperating. 10-Q filed 2025-07-29, accession 0001047127-25-000168.Report this figure21.2Interest expense, Q3 FY2025, three months to 2025-09-30$21.2m. XBRL concept us-gaap:InterestExpenseNonoperating. 10-Q filed 2025-10-28, accession 0001047127-25-000190.Report this figure20.6Interest expense, Q4 FY2025, three months to 2025-12-31$20.6m. XBRL concept us-gaap:InterestExpenseNonoperating. 10-K filed 2026-02-20, accession 0001047127-26-000014. Derived: 12-month figure less the 9-month figure.Report this figure17.7Interest expense, Q1 FY2026, three months to 2026-03-31$17.7m. XBRL concept us-gaap:InterestExpenseNonoperating. 10-Q filed 2026-04-28, accession 0001047127-26-000020.Report this figure
Income tax$m9.4Income tax, Q2 FY2023, three months to 2023-06-30$9.4m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2024-07-30, accession 0001047127-24-000159.Report this figure28.9Income tax, Q3 FY2023, three months to 2023-09-30$28.9m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2024-10-29, accession 0001047127-24-000203.Report this figure32.5Income tax, Q4 FY2023, three months to 2023-12-31$32.5m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-K filed 2026-02-20, accession 0001047127-26-000014. Derived: 12-month figure less the 9-month figure.Report this figure12.2Income tax, Q1 FY2024, three months to 2024-03-31$12.2m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2025-04-29, accession 0001047127-25-000087.Report this figure14.3Income tax, Q2 FY2024, three months to 2024-06-30$14.3m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2025-07-29, accession 0001047127-25-000168.Report this figure19.2Income tax, Q3 FY2024, three months to 2024-09-30$19.2m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2025-10-28, accession 0001047127-25-000190.Report this figure29.8Income tax, Q4 FY2024, three months to 2024-12-31$29.8m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-K filed 2026-02-20, accession 0001047127-26-000014. Derived: 12-month figure less the 9-month figure.Report this figure3.9Income tax, Q1 FY2025, three months to 2025-03-31$3.9m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2026-04-28, accession 0001047127-26-000020.Report this figure28.2Income tax, Q2 FY2025, three months to 2025-06-30$28.2m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2025-07-29, accession 0001047127-25-000168.Report this figure27.7Income tax, Q3 FY2025, three months to 2025-09-30$27.7m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2025-10-28, accession 0001047127-25-000190.Report this figure8.7Income tax, Q4 FY2025, three months to 2025-12-31$8.7m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-K filed 2026-02-20, accession 0001047127-26-000014. Derived: 12-month figure less the 9-month figure.Report this figure12.3Income tax, Q1 FY2026, three months to 2026-03-31$12.3m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2026-04-28, accession 0001047127-26-000020.Report this figure
Net income$m64.3Net income, Q2 FY2023, three months to 2023-06-30$64.3m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2024-07-30, accession 0001047127-24-000159.Report this figure133Net income, Q3 FY2023, three months to 2023-09-30$132.6m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2024-10-29, accession 0001047127-24-000203.Report this figure118Net income, Q4 FY2023, three months to 2023-12-31$117.6m. XBRL concept us-gaap:NetIncomeLoss. 10-K filed 2026-02-20, accession 0001047127-26-000014. Derived: 12-month figure less the 9-month figure.Report this figure58.9Net income, Q1 FY2024, three months to 2024-03-31$58.9m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2025-04-29, accession 0001047127-25-000087.Report this figure66.9Net income, Q2 FY2024, three months to 2024-06-30$66.9m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2025-07-29, accession 0001047127-25-000168.Report this figure123Net income, Q3 FY2024, three months to 2024-09-30$122.6m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2025-10-28, accession 0001047127-25-000190.Report this figure106Net income, Q4 FY2024, three months to 2024-12-31$105.6m. XBRL concept us-gaap:NetIncomeLoss. 10-K filed 2026-02-20, accession 0001047127-26-000014. Derived: 12-month figure less the 9-month figure.Report this figure21.1Net income, Q1 FY2025, three months to 2025-03-31$21.1m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2026-04-28, accession 0001047127-26-000020.Report this figure54.4Net income, Q2 FY2025, three months to 2025-06-30$54.4m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2025-07-29, accession 0001047127-25-000168.Report this figure127Net income, Q3 FY2025, three months to 2025-09-30$126.6m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2025-10-28, accession 0001047127-25-000190.Report this figure172Net income, Q4 FY2025, three months to 2025-12-31$171.8m. XBRL concept us-gaap:NetIncomeLoss. 10-K filed 2026-02-20, accession 0001047127-26-000014. Derived: 12-month figure less the 9-month figure.Report this figure83.4Net income, Q1 FY2026, three months to 2026-03-31$83.4m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2026-04-28, accession 0001047127-26-000020.Report this figure
Diluted EPS$ per share0.26Diluted EPS, Q2 FY2023, three months to 2023-06-30$0.26 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2024-07-30, accession 0001047127-24-000159.Report this figure0.54Diluted EPS, Q3 FY2023, three months to 2023-09-30$0.54 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2024-10-29, accession 0001047127-24-000203.Report this figurenot reported0.24Diluted EPS, Q1 FY2024, three months to 2024-03-31$0.24 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2025-04-29, accession 0001047127-25-000087.Report this figure0.27Diluted EPS, Q2 FY2024, three months to 2024-06-30$0.27 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2025-07-29, accession 0001047127-25-000168.Report this figure0.49Diluted EPS, Q3 FY2024, three months to 2024-09-30$0.49 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2025-10-28, accession 0001047127-25-000190.Report this figurenot reported0.09Diluted EPS, Q1 FY2025, three months to 2025-03-31$0.09 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2026-04-28, accession 0001047127-26-000020.Report this figure0.22Diluted EPS, Q2 FY2025, three months to 2025-06-30$0.22 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2025-07-29, accession 0001047127-25-000168.Report this figure0.51Diluted EPS, Q3 FY2025, three months to 2025-09-30$0.51 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2025-10-28, accession 0001047127-25-000190.Report this figurenot reported0.33Diluted EPS, Q1 FY2026, three months to 2026-03-31$0.33 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2026-04-28, accession 0001047127-26-000020.Report this figure
Basic EPS$ per share0.26Basic EPS, Q2 FY2023, three months to 2023-06-30$0.26 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2024-07-30, accession 0001047127-24-000159.Report this figure0.54Basic EPS, Q3 FY2023, three months to 2023-09-30$0.54 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2024-10-29, accession 0001047127-24-000203.Report this figurenot reported0.24Basic EPS, Q1 FY2024, three months to 2024-03-31$0.24 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2025-04-29, accession 0001047127-25-000087.Report this figure0.27Basic EPS, Q2 FY2024, three months to 2024-06-30$0.27 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2025-07-29, accession 0001047127-25-000168.Report this figure0.50Basic EPS, Q3 FY2024, three months to 2024-09-30$0.50 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2025-10-28, accession 0001047127-25-000190.Report this figurenot reported0.09Basic EPS, Q1 FY2025, three months to 2025-03-31$0.09 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2026-04-28, accession 0001047127-26-000020.Report this figure0.22Basic EPS, Q2 FY2025, three months to 2025-06-30$0.22 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2025-07-29, accession 0001047127-25-000168.Report this figure0.51Basic EPS, Q3 FY2025, three months to 2025-09-30$0.51 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2025-10-28, accession 0001047127-25-000190.Report this figurenot reported0.34Basic EPS, Q1 FY2026, three months to 2026-03-31$0.34 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2026-04-28, accession 0001047127-26-000020.Report this figure

Balance sheet

Cash and equivalents$1.12bn, Q1 FY2026
Long-term debt$1.26bn, Q1 FY2026
Shareholders' equity$4.53bn, Q1 FY2026
Amkor Technology, Inc., balance sheet, quarterly
Line itemUnitQ2 FY20232023-06-30Q3 FY20232023-09-30FY20232023-12-31Q1 FY20242024-03-31Q2 FY20242024-06-30Q3 FY20242024-09-30FY20242024-12-31Q1 FY20252025-03-31Q2 FY20252025-06-30Q3 FY20252025-09-30FY20252025-12-31Q1 FY20262026-03-31
Cash and equivalents$m805Cash and equivalents, Q2 FY2023, at 2023-06-30$804.8m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2023-08-01, accession 0001047127-23-000024.Report this figure736Cash and equivalents, Q3 FY2023, at 2023-09-30$735.7m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2023-11-01, accession 0001047127-23-000030.Report this figure1,120Cash and equivalents, FY2023, at 2023-12-31$1.12bn. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-K filed 2025-02-21, accession 0001047127-25-000030.Report this figure1,118Cash and equivalents, Q1 FY2024, at 2024-03-31$1.12bn. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2024-05-01, accession 0001047127-24-000094.Report this figure1,080Cash and equivalents, Q2 FY2024, at 2024-06-30$1.08bn. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2024-07-30, accession 0001047127-24-000159.Report this figure959Cash and equivalents, Q3 FY2024, at 2024-09-30$959.1m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2024-10-29, accession 0001047127-24-000203.Report this figure1,134Cash and equivalents, FY2024, at 2024-12-31$1.13bn. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-K filed 2026-02-20, accession 0001047127-26-000014.Report this figure1,058Cash and equivalents, Q1 FY2025, at 2025-03-31$1.06bn. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2025-04-29, accession 0001047127-25-000087.Report this figure1,527Cash and equivalents, Q2 FY2025, at 2025-06-30$1.53bn. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2025-07-29, accession 0001047127-25-000168.Report this figure1,496Cash and equivalents, Q3 FY2025, at 2025-09-30$1.50bn. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2025-10-28, accession 0001047127-25-000190.Report this figure1,378Cash and equivalents, FY2025, at 2025-12-31$1.38bn. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2026-04-28, accession 0001047127-26-000020.Report this figure1,121Cash and equivalents, Q1 FY2026, at 2026-03-31$1.12bn. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2026-04-28, accession 0001047127-26-000020.Report this figure
Current assets$m2,999Current assets, Q2 FY2023, at 2023-06-30$3.00bn. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2023-08-01, accession 0001047127-23-000024.Report this figure3,126Current assets, Q3 FY2023, at 2023-09-30$3.13bn. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2023-11-01, accession 0001047127-23-000030.Report this figure3,196Current assets, FY2023, at 2023-12-31$3.20bn. XBRL concept us-gaap:AssetsCurrent. 10-K filed 2025-02-21, accession 0001047127-25-000030.Report this figure3,045Current assets, Q1 FY2024, at 2024-03-31$3.05bn. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2024-05-01, accession 0001047127-24-000094.Report this figure3,137Current assets, Q2 FY2024, at 2024-06-30$3.14bn. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2024-07-30, accession 0001047127-24-000159.Report this figure3,244Current assets, Q3 FY2024, at 2024-09-30$3.24bn. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2024-10-29, accession 0001047127-24-000203.Report this figure3,073Current assets, FY2024, at 2024-12-31$3.07bn. XBRL concept us-gaap:AssetsCurrent. 10-K filed 2026-02-20, accession 0001047127-26-000014.Report this figure2,991Current assets, Q1 FY2025, at 2025-03-31$2.99bn. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2025-04-29, accession 0001047127-25-000087.Report this figure3,625Current assets, Q2 FY2025, at 2025-06-30$3.62bn. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2025-07-29, accession 0001047127-25-000168.Report this figure4,008Current assets, Q3 FY2025, at 2025-09-30$4.01bn. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2025-10-28, accession 0001047127-25-000190.Report this figure3,885Current assets, FY2025, at 2025-12-31$3.88bn. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2026-04-28, accession 0001047127-26-000020.Report this figure3,752Current assets, Q1 FY2026, at 2026-03-31$3.75bn. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2026-04-28, accession 0001047127-26-000020.Report this figure
Total assets$m6,638Total assets, Q2 FY2023, at 2023-06-30$6.64bn. XBRL concept us-gaap:Assets. 10-Q filed 2023-08-01, accession 0001047127-23-000024.Report this figure6,735Total assets, Q3 FY2023, at 2023-09-30$6.73bn. XBRL concept us-gaap:Assets. 10-Q filed 2023-11-01, accession 0001047127-23-000030.Report this figure6,771Total assets, FY2023, at 2023-12-31$6.77bn. XBRL concept us-gaap:Assets. 10-K filed 2025-02-21, accession 0001047127-25-000030.Report this figure6,685Total assets, Q1 FY2024, at 2024-03-31$6.69bn. XBRL concept us-gaap:Assets. 10-Q filed 2025-04-29, accession 0001047127-25-000087.Report this figure6,866Total assets, Q2 FY2024, at 2024-06-30$6.87bn. XBRL concept us-gaap:Assets. 10-Q filed 2024-07-30, accession 0001047127-24-000159.Report this figure7,029Total assets, Q3 FY2024, at 2024-09-30$7.03bn. XBRL concept us-gaap:Assets. 10-Q filed 2024-10-29, accession 0001047127-24-000203.Report this figure6,944Total assets, FY2024, at 2024-12-31$6.94bn. XBRL concept us-gaap:Assets. 10-K filed 2026-02-20, accession 0001047127-26-000014.Report this figure6,921Total assets, Q1 FY2025, at 2025-03-31$6.92bn. XBRL concept us-gaap:Assets. 10-Q filed 2025-04-29, accession 0001047127-25-000087.Report this figure7,706Total assets, Q2 FY2025, at 2025-06-30$7.71bn. XBRL concept us-gaap:Assets. 10-Q filed 2025-07-29, accession 0001047127-25-000168.Report this figure8,187Total assets, Q3 FY2025, at 2025-09-30$8.19bn. XBRL concept us-gaap:Assets. 10-Q filed 2025-10-28, accession 0001047127-25-000190.Report this figure8,136Total assets, FY2025, at 2025-12-31$8.14bn. XBRL concept us-gaap:Assets. 10-Q filed 2026-04-28, accession 0001047127-26-000020.Report this figure8,299Total assets, Q1 FY2026, at 2026-03-31$8.30bn. XBRL concept us-gaap:Assets. 10-Q filed 2026-04-28, accession 0001047127-26-000020.Report this figure
Current liabilities$m1,576Current liabilities, Q2 FY2023, at 2023-06-30$1.58bn. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2023-08-01, accession 0001047127-23-000024.Report this figure1,602Current liabilities, Q3 FY2023, at 2023-09-30$1.60bn. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2023-11-01, accession 0001047127-23-000030.Report this figure1,384Current liabilities, FY2023, at 2023-12-31$1.38bn. XBRL concept us-gaap:LiabilitiesCurrent. 10-K filed 2025-02-21, accession 0001047127-25-000030.Report this figure1,303Current liabilities, Q1 FY2024, at 2024-03-31$1.30bn. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2024-05-01, accession 0001047127-24-000094.Report this figure1,507Current liabilities, Q2 FY2024, at 2024-06-30$1.51bn. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2024-07-30, accession 0001047127-24-000159.Report this figure1,573Current liabilities, Q3 FY2024, at 2024-09-30$1.57bn. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2024-10-29, accession 0001047127-24-000203.Report this figure1,455Current liabilities, FY2024, at 2024-12-31$1.46bn. XBRL concept us-gaap:LiabilitiesCurrent. 10-K filed 2026-02-20, accession 0001047127-26-000014.Report this figure1,454Current liabilities, Q1 FY2025, at 2025-03-31$1.45bn. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2025-04-29, accession 0001047127-25-000087.Report this figure1,916Current liabilities, Q2 FY2025, at 2025-06-30$1.92bn. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2025-07-29, accession 0001047127-25-000168.Report this figure2,261Current liabilities, Q3 FY2025, at 2025-09-30$2.26bn. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2025-10-28, accession 0001047127-25-000190.Report this figure1,712Current liabilities, FY2025, at 2025-12-31$1.71bn. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2026-04-28, accession 0001047127-26-000020.Report this figure1,867Current liabilities, Q1 FY2026, at 2026-03-31$1.87bn. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2026-04-28, accession 0001047127-26-000020.Report this figure
Total liabilities$m2,875Total liabilities, Q2 FY2023, at 2023-06-30$2.88bn. XBRL concept us-gaap:Liabilities. 10-Q filed 2023-08-01, accession 0001047127-23-000024.Report this figure2,857Total liabilities, Q3 FY2023, at 2023-09-30$2.86bn. XBRL concept us-gaap:Liabilities. 10-Q filed 2023-11-01, accession 0001047127-23-000030.Report this figure2,776Total liabilities, FY2023, at 2023-12-31$2.78bn. XBRL concept us-gaap:Liabilities. 10-K filed 2025-02-21, accession 0001047127-25-000030.Report this figure2,654Total liabilities, Q1 FY2024, at 2024-03-31$2.65bn. XBRL concept us-gaap:Liabilities. 10-Q filed 2024-05-01, accession 0001047127-24-000094.Report this figure2,782Total liabilities, Q2 FY2024, at 2024-06-30$2.78bn. XBRL concept us-gaap:Liabilities. 10-Q filed 2024-07-30, accession 0001047127-24-000159.Report this figure2,832Total liabilities, Q3 FY2024, at 2024-09-30$2.83bn. XBRL concept us-gaap:Liabilities. 10-Q filed 2024-10-29, accession 0001047127-24-000203.Report this figure2,761Total liabilities, FY2024, at 2024-12-31$2.76bn. XBRL concept us-gaap:Liabilities. 10-K filed 2026-02-20, accession 0001047127-26-000014.Report this figure2,731Total liabilities, Q1 FY2025, at 2025-03-31$2.73bn. XBRL concept us-gaap:Liabilities. 10-Q filed 2025-04-29, accession 0001047127-25-000087.Report this figure3,474Total liabilities, Q2 FY2025, at 2025-06-30$3.47bn. XBRL concept us-gaap:Liabilities. 10-Q filed 2025-07-29, accession 0001047127-25-000168.Report this figure3,845Total liabilities, Q3 FY2025, at 2025-09-30$3.84bn. XBRL concept us-gaap:Liabilities. 10-Q filed 2025-10-28, accession 0001047127-25-000190.Report this figure3,630Total liabilities, FY2025, at 2025-12-31$3.63bn. XBRL concept us-gaap:Liabilities. 10-Q filed 2026-04-28, accession 0001047127-26-000020.Report this figure3,729Total liabilities, Q1 FY2026, at 2026-03-31$3.73bn. XBRL concept us-gaap:Liabilities. 10-Q filed 2026-04-28, accession 0001047127-26-000020.Report this figure
Long-term debt$m976Long-term debt, Q2 FY2023, at 2023-06-30$975.5m. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-Q filed 2023-08-01, accession 0001047127-23-000024.Report this figure947Long-term debt, Q3 FY2023, at 2023-09-30$947.2m. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-Q filed 2023-11-01, accession 0001047127-23-000030.Report this figure1,072Long-term debt, FY2023, at 2023-12-31$1.07bn. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-K filed 2025-02-21, accession 0001047127-25-000030.Report this figure1,038Long-term debt, Q1 FY2024, at 2024-03-31$1.04bn. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-Q filed 2024-05-01, accession 0001047127-24-000094.Report this figure949Long-term debt, Q2 FY2024, at 2024-06-30$949.3m. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-Q filed 2024-07-30, accession 0001047127-24-000159.Report this figure894Long-term debt, Q3 FY2024, at 2024-09-30$894.0m. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-Q filed 2024-10-29, accession 0001047127-24-000203.Report this figure923Long-term debt, FY2024, at 2024-12-31$923.4m. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-K filed 2026-02-20, accession 0001047127-26-000014.Report this figure913Long-term debt, Q1 FY2025, at 2025-03-31$912.9m. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-Q filed 2025-04-29, accession 0001047127-25-000087.Report this figure1,198Long-term debt, Q2 FY2025, at 2025-06-30$1.20bn. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-Q filed 2025-07-29, accession 0001047127-25-000168.Report this figure1,265Long-term debt, Q3 FY2025, at 2025-09-30$1.26bn. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-Q filed 2025-10-28, accession 0001047127-25-000190.Report this figure1,283Long-term debt, FY2025, at 2025-12-31$1.28bn. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-Q filed 2026-04-28, accession 0001047127-26-000020.Report this figure1,257Long-term debt, Q1 FY2026, at 2026-03-31$1.26bn. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-Q filed 2026-04-28, accession 0001047127-26-000020.Report this figure
Current portion of debt$m156Current portion of debt, Q2 FY2023, at 2023-06-30$156.0m. XBRL concept us-gaap:DebtCurrent. 10-Q filed 2023-08-01, accession 0001047127-23-000024.Report this figure150Current portion of debt, Q3 FY2023, at 2023-09-30$149.9m. XBRL concept us-gaap:DebtCurrent. 10-Q filed 2023-11-01, accession 0001047127-23-000030.Report this figure132Current portion of debt, FY2023, at 2023-12-31$131.6m. XBRL concept us-gaap:DebtCurrent. 10-K filed 2025-02-21, accession 0001047127-25-000030.Report this figure113Current portion of debt, Q1 FY2024, at 2024-03-31$113.0m. XBRL concept us-gaap:DebtCurrent. 10-Q filed 2024-05-01, accession 0001047127-24-000094.Report this figure154Current portion of debt, Q2 FY2024, at 2024-06-30$154.4m. XBRL concept us-gaap:DebtCurrent. 10-Q filed 2024-07-30, accession 0001047127-24-000159.Report this figure208Current portion of debt, Q3 FY2024, at 2024-09-30$207.6m. XBRL concept us-gaap:DebtCurrent. 10-Q filed 2024-10-29, accession 0001047127-24-000203.Report this figure236Current portion of debt, FY2024, at 2024-12-31$236.0m. XBRL concept us-gaap:DebtCurrent. 10-K filed 2026-02-20, accession 0001047127-26-000014.Report this figure236Current portion of debt, Q1 FY2025, at 2025-03-31$236.5m. XBRL concept us-gaap:DebtCurrent. 10-Q filed 2025-04-29, accession 0001047127-25-000087.Report this figure375Current portion of debt, Q2 FY2025, at 2025-06-30$374.9m. XBRL concept us-gaap:DebtCurrent. 10-Q filed 2025-07-29, accession 0001047127-25-000168.Report this figure547Current portion of debt, Q3 FY2025, at 2025-09-30$547.4m. XBRL concept us-gaap:DebtCurrent. 10-Q filed 2025-10-28, accession 0001047127-25-000190.Report this figure162Current portion of debt, FY2025, at 2025-12-31$162.4m. XBRL concept us-gaap:DebtCurrent. 10-Q filed 2026-04-28, accession 0001047127-26-000020.Report this figure157Current portion of debt, Q1 FY2026, at 2026-03-31$157.0m. XBRL concept us-gaap:DebtCurrent. 10-Q filed 2026-04-28, accession 0001047127-26-000020.Report this figure
Shareholders' equity$m3,732Shareholders' equity, Q2 FY2023, at 2023-06-30$3.73bn. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2023-08-01, accession 0001047127-23-000024.Report this figure3,847Shareholders' equity, Q3 FY2023, at 2023-09-30$3.85bn. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2023-11-01, accession 0001047127-23-000030.Report this figure3,962Shareholders' equity, FY2023, at 2023-12-31$3.96bn. XBRL concept us-gaap:StockholdersEquity. 10-K filed 2025-02-21, accession 0001047127-25-000030.Report this figure3,997Shareholders' equity, Q1 FY2024, at 2024-03-31$4.00bn. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2024-05-01, accession 0001047127-24-000094.Report this figure4,050Shareholders' equity, Q2 FY2024, at 2024-06-30$4.05bn. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2024-07-30, accession 0001047127-24-000159.Report this figure4,164Shareholders' equity, Q3 FY2024, at 2024-09-30$4.16bn. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2024-10-29, accession 0001047127-24-000203.Report this figure4,150Shareholders' equity, FY2024, at 2024-12-31$4.15bn. XBRL concept us-gaap:StockholdersEquity. 10-K filed 2026-02-20, accession 0001047127-26-000014.Report this figure4,156Shareholders' equity, Q1 FY2025, at 2025-03-31$4.16bn. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2025-04-29, accession 0001047127-25-000087.Report this figure4,197Shareholders' equity, Q2 FY2025, at 2025-06-30$4.20bn. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2025-07-29, accession 0001047127-25-000168.Report this figure4,308Shareholders' equity, Q3 FY2025, at 2025-09-30$4.31bn. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2025-10-28, accession 0001047127-25-000190.Report this figure4,471Shareholders' equity, FY2025, at 2025-12-31$4.47bn. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2026-04-28, accession 0001047127-26-000020.Report this figure4,534Shareholders' equity, Q1 FY2026, at 2026-03-31$4.53bn. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2026-04-28, accession 0001047127-26-000020.Report this figure

Cash flow

Operating cash flow$145.1m, Q1 FY2026
Capital expenditure$224.6m, Q1 FY2026
Amkor Technology, Inc., cash flow, quarterly
Line itemUnitQ2 FY20232023-06-30Q3 FY20232023-09-30Q4 FY20232023-12-31Q1 FY20242024-03-31Q2 FY20242024-06-30Q3 FY20242024-09-30Q4 FY20242024-12-31Q1 FY20252025-03-31Q2 FY20252025-06-30Q3 FY20252025-09-30Q4 FY20252025-12-31Q1 FY20262026-03-31
Operating cash flow$m247Operating cash flow, Q2 FY2023, three months to 2023-06-30$246.8m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2024-07-30, accession 0001047127-24-000159. Derived: 6-month figure less the 3-month figure.Report this figure274Operating cash flow, Q3 FY2023, three months to 2023-09-30$273.6m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2024-10-29, accession 0001047127-24-000203. Derived: 9-month figure less the 6-month figure.Report this figure574Operating cash flow, Q4 FY2023, three months to 2023-12-31$573.8m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-K filed 2026-02-20, accession 0001047127-26-000014. Derived: 12-month figure less the 9-month figure.Report this figure162Operating cash flow, Q1 FY2024, three months to 2024-03-31$162.3m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2025-04-29, accession 0001047127-25-000087.Report this figure225Operating cash flow, Q2 FY2024, three months to 2024-06-30$224.8m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2025-07-29, accession 0001047127-25-000168. Derived: 6-month figure less the 3-month figure.Report this figure164Operating cash flow, Q3 FY2024, three months to 2024-09-30$164.2m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2025-10-28, accession 0001047127-25-000190. Derived: 9-month figure less the 6-month figure.Report this figure538Operating cash flow, Q4 FY2024, three months to 2024-12-31$537.6m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-K filed 2026-02-20, accession 0001047127-26-000014. Derived: 12-month figure less the 9-month figure.Report this figure24.1Operating cash flow, Q1 FY2025, three months to 2025-03-31$24.1m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2026-04-28, accession 0001047127-26-000020.Report this figure258Operating cash flow, Q2 FY2025, three months to 2025-06-30$258.5m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2025-07-29, accession 0001047127-25-000168. Derived: 6-month figure less the 3-month figure.Report this figure169Operating cash flow, Q3 FY2025, three months to 2025-09-30$168.5m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2025-10-28, accession 0001047127-25-000190. Derived: 9-month figure less the 6-month figure.Report this figure644Operating cash flow, Q4 FY2025, three months to 2025-12-31$644.5m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-K filed 2026-02-20, accession 0001047127-26-000014. Derived: 12-month figure less the 9-month figure.Report this figure145Operating cash flow, Q1 FY2026, three months to 2026-03-31$145.1m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2026-04-28, accession 0001047127-26-000020.Report this figure
Capital expenditure$m184Capital expenditure, Q2 FY2023, three months to 2023-06-30$184.1m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2024-07-30, accession 0001047127-24-000159. Derived: 6-month figure less the 3-month figure.Report this figure229Capital expenditure, Q3 FY2023, three months to 2023-09-30$229.3m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2024-10-29, accession 0001047127-24-000203. Derived: 9-month figure less the 6-month figure.Report this figure238Capital expenditure, Q4 FY2023, three months to 2023-12-31$237.8m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-K filed 2026-02-20, accession 0001047127-26-000014. Derived: 12-month figure less the 9-month figure.Report this figure96.2Capital expenditure, Q1 FY2024, three months to 2024-03-31$96.2m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2025-04-29, accession 0001047127-25-000087.Report this figure166Capital expenditure, Q2 FY2024, three months to 2024-06-30$166.4m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2025-07-29, accession 0001047127-25-000168. Derived: 6-month figure less the 3-month figure.Report this figure196Capital expenditure, Q3 FY2024, three months to 2024-09-30$195.5m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2025-10-28, accession 0001047127-25-000190. Derived: 9-month figure less the 6-month figure.Report this figure286Capital expenditure, Q4 FY2024, three months to 2024-12-31$285.7m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-K filed 2026-02-20, accession 0001047127-26-000014. Derived: 12-month figure less the 9-month figure.Report this figure79.9Capital expenditure, Q1 FY2025, three months to 2025-03-31$79.9m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2026-04-28, accession 0001047127-26-000020.Report this figure146Capital expenditure, Q2 FY2025, three months to 2025-06-30$146.2m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2025-07-29, accession 0001047127-25-000168. Derived: 6-month figure less the 3-month figure.Report this figure246Capital expenditure, Q3 FY2025, three months to 2025-09-30$246.4m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2025-10-28, accession 0001047127-25-000190. Derived: 9-month figure less the 6-month figure.Report this figure432Capital expenditure, Q4 FY2025, three months to 2025-12-31$432.1m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-K filed 2026-02-20, accession 0001047127-26-000014. Derived: 12-month figure less the 9-month figure.Report this figure225Capital expenditure, Q1 FY2026, three months to 2026-03-31$224.6m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2026-04-28, accession 0001047127-26-000020.Report this figure
Dividends paid$m18.4Dividends paid, Q2 FY2023, three months to 2023-06-30$18.4m. XBRL concept us-gaap:PaymentsOfDividendsCommonStock. 10-Q filed 2024-07-30, accession 0001047127-24-000159. Derived: 6-month figure less the 3-month figure.Report this figure18.5Dividends paid, Q3 FY2023, three months to 2023-09-30$18.5m. XBRL concept us-gaap:PaymentsOfDividendsCommonStock. 10-Q filed 2024-10-29, accession 0001047127-24-000203. Derived: 9-month figure less the 6-month figure.Report this figure19.4Dividends paid, Q4 FY2023, three months to 2023-12-31$19.4m. XBRL concept us-gaap:PaymentsOfDividendsCommonStock. 10-K filed 2026-02-20, accession 0001047127-26-000014. Derived: 12-month figure less the 9-month figure.Report this figure19.4Dividends paid, Q1 FY2024, three months to 2024-03-31$19.4m. XBRL concept us-gaap:PaymentsOfDividendsCommonStock. 10-Q filed 2025-04-29, accession 0001047127-25-000087.Report this figure19.4Dividends paid, Q2 FY2024, three months to 2024-06-30$19.4m. XBRL concept us-gaap:PaymentsOfDividendsCommonStock. 10-Q filed 2025-07-29, accession 0001047127-25-000168. Derived: 6-month figure less the 3-month figure.Report this figure19.4Dividends paid, Q3 FY2024, three months to 2024-09-30$19.4m. XBRL concept us-gaap:PaymentsOfDividendsCommonStock. 10-Q filed 2025-10-28, accession 0001047127-25-000190. Derived: 9-month figure less the 6-month figure.Report this figure120Dividends paid, Q4 FY2024, three months to 2024-12-31$120.4m. XBRL concept us-gaap:PaymentsOfDividendsCommonStock. 10-K filed 2026-02-20, accession 0001047127-26-000014. Derived: 12-month figure less the 9-month figure.Report this figure0.0Dividends paid, Q1 FY2025, three months to 2025-03-31$0. XBRL concept us-gaap:PaymentsOfDividendsCommonStock. 10-Q filed 2026-04-28, accession 0001047127-26-000020.Report this figure40.9Dividends paid, Q2 FY2025, three months to 2025-06-30$40.9m. XBRL concept us-gaap:PaymentsOfDividendsCommonStock. 10-Q filed 2025-07-29, accession 0001047127-25-000168. Derived: 6-month figure less the 3-month figure.Report this figure20.4Dividends paid, Q3 FY2025, three months to 2025-09-30$20.4m. XBRL concept us-gaap:PaymentsOfDividendsCommonStock. 10-Q filed 2025-10-28, accession 0001047127-25-000190. Derived: 9-month figure less the 6-month figure.Report this figure20.6Dividends paid, Q4 FY2025, three months to 2025-12-31$20.6m. XBRL concept us-gaap:PaymentsOfDividendsCommonStock. 10-K filed 2026-02-20, accession 0001047127-26-000014. Derived: 12-month figure less the 9-month figure.Report this figure20.7Dividends paid, Q1 FY2026, three months to 2026-03-31$20.7m. XBRL concept us-gaap:PaymentsOfDividendsCommonStock. 10-Q filed 2026-04-28, accession 0001047127-26-000020.Report this figure
Share repurchases$mnot reportednot reportednot reportednot reportednot reportednot reportednot reportednot reportednot reportednot reportednot reportednot reported

Shares

Diluted shares (weighted)249.57m, Q1 FY2026
Amkor Technology, Inc., shares, quarterly
Line itemUnitQ2 FY20222022-06-30Q3 FY20222022-09-30Q1 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 FY20262026-03-31
Diluted shares (weighted)m shares246Diluted shares (weighted), Q2 FY2022, three months to 2022-06-30245,855,000 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2023-08-01, accession 0001047127-23-000024.Report this figure246Diluted shares (weighted), Q3 FY2022, three months to 2022-09-30246,094,000 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2023-11-01, accession 0001047127-23-000030.Report this figure247Diluted shares (weighted), Q1 FY2023, three months to 2023-03-31247,087,000 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2024-05-01, accession 0001047127-24-000094.Report this figure247Diluted shares (weighted), Q2 FY2023, three months to 2023-06-30246,964,000 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2024-07-30, accession 0001047127-24-000159.Report this figure247Diluted shares (weighted), Q3 FY2023, three months to 2023-09-30247,129,000 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2024-10-29, accession 0001047127-24-000203.Report this figure248Diluted shares (weighted), Q1 FY2024, three months to 2024-03-31247,614,000 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2025-04-29, accession 0001047127-25-000087.Report this figure248Diluted shares (weighted), Q2 FY2024, three months to 2024-06-30247,860,000 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2025-07-29, accession 0001047127-25-000168.Report this figure248Diluted shares (weighted), Q3 FY2024, three months to 2024-09-30247,922,000 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2025-10-28, accession 0001047127-25-000190.Report this figure248Diluted shares (weighted), Q1 FY2025, three months to 2025-03-31247,845,000 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2026-04-28, accession 0001047127-26-000020.Report this figure248Diluted shares (weighted), Q2 FY2025, three months to 2025-06-30247,806,000 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2025-07-29, accession 0001047127-25-000168.Report this figure248Diluted shares (weighted), Q3 FY2025, three months to 2025-09-30248,302,000 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2025-10-28, accession 0001047127-25-000190.Report this figure250Diluted shares (weighted), Q1 FY2026, three months to 2026-03-31249,570,000 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2026-04-28, accession 0001047127-26-000020.Report this figure

Shares outstanding: 247.87mShares outstanding, period not labelled, at 2026-04-21247,872,518 shares. XBRL concept dei:EntityCommonStockSharesOutstanding. 10-Q filed 2026-04-28, accession 0001047127-26-000020.Report this figure at Apr 21, 2026, from the cover of the 10-Q filed Apr 28, 2026.

Source: SEC EDGAR, XBRL company facts. Last ingested by Listed: Oct 24, 2026, 15:31 ET. Listed shows no prices and gives no investment advice.