Listed

Monolithic Power Systems, Inc.

MPWRNasdaqCIK 1280452TechnologyFiscal 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$980.6m, Q2 FY2026
Operating income$303.9m, Q2 FY2026
Net income$257.3m, Q2 FY2026
Monolithic Power Systems, Inc., income statement, quarterly
Line itemUnitQ3 FY20232023-09-30Q4 FY20232023-12-31Q1 FY20242024-03-31Q2 FY20242024-06-30Q3 FY20242024-09-30Q4 FY20242024-12-31Q1 FY20252025-03-31Q2 FY20252025-06-30Q3 FY20252025-09-30Q4 FY20252025-12-31Q1 FY20262026-03-31Q2 FY20262026-06-30
Revenue$m475Revenue, Q3 FY2023, three months to 2023-09-30$474.9m. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2024-11-06, accession 0001437749-24-033608.Report this figure454Revenue, Q4 FY2023, three months to 2023-12-31$454.0m. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2026-02-27, accession 0001437749-26-006113. Derived: 12-month figure less the 9-month figure.Report this figure458Revenue, Q1 FY2024, three months to 2024-03-31$457.9m. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2025-05-05, accession 0001437749-25-014522.Report this figure507Revenue, Q2 FY2024, three months to 2024-06-30$507.4m. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2025-08-04, accession 0001437749-25-024602.Report this figure620Revenue, Q3 FY2024, three months to 2024-09-30$620.1m. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2025-11-05, accession 0001437749-25-033332.Report this figure622Revenue, Q4 FY2024, three months to 2024-12-31$621.7m. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2026-02-27, accession 0001437749-26-006113. Derived: 12-month figure less the 9-month figure.Report this figure638Revenue, Q1 FY2025, three months to 2025-03-31$637.6m. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2026-05-04, accession 0001437749-26-014647.Report this figure665Revenue, Q2 FY2025, three months to 2025-06-30$664.6m. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2026-08-05, accession 0001628280-26-053275.Report this figure737Revenue, Q3 FY2025, three months to 2025-09-30$737.2m. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2026-02-27, accession 0001437749-26-006113.Report this figure751Revenue, Q4 FY2025, three months to 2025-12-31$751.2m. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2026-02-27, accession 0001437749-26-006113. Derived: 12-month figure less the 9-month figure.Report this figure804Revenue, Q1 FY2026, three months to 2026-03-31$804.2m. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2026-05-04, accession 0001437749-26-014647.Report this figure981Revenue, Q2 FY2026, three months to 2026-06-30$980.6m. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2026-08-05, accession 0001628280-26-053275.Report this figure
Cost of revenue$m211Cost of revenue, Q3 FY2023, three months to 2023-09-30$211.3m. XBRL concept us-gaap:CostOfRevenue. 10-Q filed 2024-11-06, accession 0001437749-24-033608.Report this figure203Cost of revenue, Q4 FY2023, three months to 2023-12-31$202.9m. XBRL concept us-gaap:CostOfRevenue. 10-K filed 2026-02-27, accession 0001437749-26-006113. Derived: 12-month figure less the 9-month figure.Report this figure205Cost of revenue, Q1 FY2024, three months to 2024-03-31$205.4m. XBRL concept us-gaap:CostOfRevenue. 10-Q filed 2025-05-05, accession 0001437749-25-014522.Report this figure227Cost of revenue, Q2 FY2024, three months to 2024-06-30$226.9m. XBRL concept us-gaap:CostOfRevenue. 10-Q filed 2025-08-04, accession 0001437749-25-024602.Report this figure277Cost of revenue, Q3 FY2024, three months to 2024-09-30$276.7m. XBRL concept us-gaap:CostOfRevenue. 10-Q filed 2025-11-05, accession 0001437749-25-033332.Report this figure277Cost of revenue, Q4 FY2024, three months to 2024-12-31$277.3m. XBRL concept us-gaap:CostOfRevenue. 10-K filed 2026-02-27, accession 0001437749-26-006113. Derived: 12-month figure less the 9-month figure.Report this figure284Cost of revenue, Q1 FY2025, three months to 2025-03-31$284.3m. XBRL concept us-gaap:CostOfRevenue. 10-Q filed 2026-05-04, accession 0001437749-26-014647.Report this figure299Cost of revenue, Q2 FY2025, three months to 2025-06-30$298.6m. XBRL concept us-gaap:CostOfRevenue. 10-Q filed 2026-08-05, accession 0001628280-26-053275.Report this figure331Cost of revenue, Q3 FY2025, three months to 2025-09-30$330.9m. XBRL concept us-gaap:CostOfRevenue. 10-K filed 2026-02-27, accession 0001437749-26-006113.Report this figure337Cost of revenue, Q4 FY2025, three months to 2025-12-31$336.9m. XBRL concept us-gaap:CostOfRevenue. 10-K filed 2026-02-27, accession 0001437749-26-006113. Derived: 12-month figure less the 9-month figure.Report this figure359Cost of revenue, Q1 FY2026, three months to 2026-03-31$359.1m. XBRL concept us-gaap:CostOfRevenue. 10-Q filed 2026-05-04, accession 0001437749-26-014647.Report this figure440Cost of revenue, Q2 FY2026, three months to 2026-06-30$439.6m. XBRL concept us-gaap:CostOfRevenue. 10-Q filed 2026-08-05, accession 0001628280-26-053275.Report this figure
Gross profit$m264Gross profit, Q3 FY2023, three months to 2023-09-30$263.5m. XBRL concept us-gaap:GrossProfit. 10-Q filed 2024-11-06, accession 0001437749-24-033608.Report this figure251Gross profit, Q4 FY2023, three months to 2023-12-31$251.1m. XBRL concept us-gaap:GrossProfit. 10-K filed 2026-02-27, accession 0001437749-26-006113. Derived: 12-month figure less the 9-month figure.Report this figure252Gross profit, Q1 FY2024, three months to 2024-03-31$252.4m. XBRL concept us-gaap:GrossProfit. 10-Q filed 2025-05-05, accession 0001437749-25-014522.Report this figure281Gross profit, Q2 FY2024, three months to 2024-06-30$280.6m. XBRL concept us-gaap:GrossProfit. 10-Q filed 2025-08-04, accession 0001437749-25-024602.Report this figure343Gross profit, Q3 FY2024, three months to 2024-09-30$343.4m. XBRL concept us-gaap:GrossProfit. 10-Q filed 2025-11-05, accession 0001437749-25-033332.Report this figure344Gross profit, Q4 FY2024, three months to 2024-12-31$344.4m. XBRL concept us-gaap:GrossProfit. 10-K filed 2026-02-27, accession 0001437749-26-006113. Derived: 12-month figure less the 9-month figure.Report this figure353Gross profit, Q1 FY2025, three months to 2025-03-31$353.2m. XBRL concept us-gaap:GrossProfit. 10-Q filed 2026-05-04, accession 0001437749-26-014647.Report this figure366Gross profit, Q2 FY2025, three months to 2025-06-30$366.0m. XBRL concept us-gaap:GrossProfit. 10-Q filed 2026-08-05, accession 0001628280-26-053275.Report this figure406Gross profit, Q3 FY2025, three months to 2025-09-30$406.2m. XBRL concept us-gaap:GrossProfit. 10-K filed 2026-02-27, accession 0001437749-26-006113.Report this figure414Gross profit, Q4 FY2025, three months to 2025-12-31$414.3m. XBRL concept us-gaap:GrossProfit. 10-K filed 2026-02-27, accession 0001437749-26-006113. Derived: 12-month figure less the 9-month figure.Report this figure445Gross profit, Q1 FY2026, three months to 2026-03-31$445.1m. XBRL concept us-gaap:GrossProfit. 10-Q filed 2026-05-04, accession 0001437749-26-014647.Report this figure541Gross profit, Q2 FY2026, three months to 2026-06-30$541.1m. XBRL concept us-gaap:GrossProfit. 10-Q filed 2026-08-05, accession 0001628280-26-053275.Report this figure
Research and development$mnot reportednot reportednot reportednot reportednot reportednot reportednot reportednot reportednot reportednot reportednot reportednot reported
Selling, general and administrative$m63.2Selling, general and administrative, Q3 FY2023, three months to 2023-09-30$63.2m. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-Q filed 2024-11-06, accession 0001437749-24-033608.Report this figure70.1Selling, general and administrative, Q4 FY2023, three months to 2023-12-31$70.1m. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-K filed 2026-02-27, accession 0001437749-26-006113. Derived: 12-month figure less the 9-month figure.Report this figure81.0Selling, general and administrative, Q1 FY2024, three months to 2024-03-31$81.0m. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-Q filed 2025-05-05, accession 0001437749-25-014522.Report this figure86.1Selling, general and administrative, Q2 FY2024, three months to 2024-06-30$86.1m. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-Q filed 2025-08-04, accession 0001437749-25-024602.Report this figure94.4Selling, general and administrative, Q3 FY2024, three months to 2024-09-30$94.4m. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-Q filed 2025-11-05, accession 0001437749-25-033332.Report this figure95.3Selling, general and administrative, Q4 FY2024, three months to 2024-12-31$95.3m. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-K filed 2026-02-27, accession 0001437749-26-006113. Derived: 12-month figure less the 9-month figure.Report this figure92.2Selling, general and administrative, Q1 FY2025, three months to 2025-03-31$92.2m. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-Q filed 2026-05-04, accession 0001437749-26-014647.Report this figure105Selling, general and administrative, Q2 FY2025, three months to 2025-06-30$105.0m. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-Q filed 2026-08-05, accession 0001628280-26-053275.Report this figure113Selling, general and administrative, Q3 FY2025, three months to 2025-09-30$112.9m. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-K filed 2026-02-27, accession 0001437749-26-006113.Report this figure119Selling, general and administrative, Q4 FY2025, three months to 2025-12-31$118.7m. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-K filed 2026-02-27, accession 0001437749-26-006113. Derived: 12-month figure less the 9-month figure.Report this figure103Selling, general and administrative, Q1 FY2026, three months to 2026-03-31$103.3m. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-Q filed 2026-05-04, accession 0001437749-26-014647.Report this figure119Selling, general and administrative, Q2 FY2026, three months to 2026-06-30$118.6m. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-Q filed 2026-08-05, accession 0001628280-26-053275.Report this figure
Operating income$m136Operating income, Q3 FY2023, three months to 2023-09-30$135.6m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2024-11-06, accession 0001437749-24-033608.Report this figure110Operating income, Q4 FY2023, three months to 2023-12-31$109.6m. XBRL concept us-gaap:OperatingIncomeLoss. 10-K filed 2026-02-27, accession 0001437749-26-006113. Derived: 12-month figure less the 9-month figure.Report this figure95.5Operating income, Q1 FY2024, three months to 2024-03-31$95.5m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2025-05-05, accession 0001437749-25-014522.Report this figure117Operating income, Q2 FY2024, three months to 2024-06-30$116.5m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2025-08-04, accession 0001437749-25-024602.Report this figure164Operating income, Q3 FY2024, three months to 2024-09-30$164.0m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2025-11-05, accession 0001437749-25-033332.Report this figure163Operating income, Q4 FY2024, three months to 2024-12-31$163.3m. XBRL concept us-gaap:OperatingIncomeLoss. 10-K filed 2026-02-27, accession 0001437749-26-006113. Derived: 12-month figure less the 9-month figure.Report this figure169Operating income, Q1 FY2025, three months to 2025-03-31$168.8m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2026-05-04, accession 0001437749-26-014647.Report this figure165Operating income, Q2 FY2025, three months to 2025-06-30$164.8m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2026-08-05, accession 0001628280-26-053275.Report this figure195Operating income, Q3 FY2025, three months to 2025-09-30$195.2m. XBRL concept us-gaap:OperatingIncomeLoss. 10-K filed 2026-02-27, accession 0001437749-26-006113.Report this figure200Operating income, Q4 FY2025, three months to 2025-12-31$199.9m. XBRL concept us-gaap:OperatingIncomeLoss. 10-K filed 2026-02-27, accession 0001437749-26-006113. Derived: 12-month figure less the 9-month figure.Report this figure241Operating income, Q1 FY2026, three months to 2026-03-31$241.2m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2026-05-04, accession 0001437749-26-014647.Report this figure304Operating income, Q2 FY2026, three months to 2026-06-30$303.9m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2026-08-05, accession 0001628280-26-053275.Report this figure
Income tax$m16.7Income tax, Q3 FY2023, three months to 2023-09-30$16.7m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2024-11-06, accession 0001437749-24-033608.Report this figure22.6Income tax, Q4 FY2023, three months to 2023-12-31$22.6m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-K filed 2026-02-27, accession 0001437749-26-006113. Derived: 12-month figure less the 9-month figure.Report this figure12.5Income tax, Q1 FY2024, three months to 2024-03-31$12.5m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2025-05-05, accession 0001437749-25-014522.Report this figure23.7Income tax, Q2 FY2024, three months to 2024-06-30$23.7m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2025-08-04, accession 0001437749-25-024602.Report this figure29.9Income tax, Q3 FY2024, three months to 2024-09-30$29.9m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2025-11-05, accession 0001437749-25-033332.Report this figure(1,085)Income tax, Q4 FY2024, three months to 2024-12-31−$1.09bn. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-K filed 2026-02-27, accession 0001437749-26-006113. Derived: 12-month figure less the 9-month figure.Report this figure38.8Income tax, Q1 FY2025, three months to 2025-03-31$38.8m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2026-05-04, accession 0001437749-26-014647.Report this figure42.0Income tax, Q2 FY2025, three months to 2025-06-30$42.0m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2026-08-05, accession 0001628280-26-053275.Report this figure25.8Income tax, Q3 FY2025, three months to 2025-09-30$25.8m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-K filed 2026-02-27, accession 0001437749-26-006113.Report this figure38.1Income tax, Q4 FY2025, three months to 2025-12-31$38.1m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-K filed 2026-02-27, accession 0001437749-26-006113. Derived: 12-month figure less the 9-month figure.Report this figure54.0Income tax, Q1 FY2026, three months to 2026-03-31$54.0m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2026-05-04, accession 0001437749-26-014647.Report this figure64.4Income tax, Q2 FY2026, three months to 2026-06-30$64.4m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2026-08-05, accession 0001628280-26-053275.Report this figure
Net income$m121Net income, Q3 FY2023, three months to 2023-09-30$121.2m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2024-11-06, accession 0001437749-24-033608.Report this figure96.9Net income, Q4 FY2023, three months to 2023-12-31$96.9m. XBRL concept us-gaap:NetIncomeLoss. 10-K filed 2026-02-27, accession 0001437749-26-006113. Derived: 12-month figure less the 9-month figure.Report this figure92.5Net income, Q1 FY2024, three months to 2024-03-31$92.5m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2025-05-05, accession 0001437749-25-014522.Report this figure100Net income, Q2 FY2024, three months to 2024-06-30$100.4m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2025-08-04, accession 0001437749-25-024602.Report this figure144Net income, Q3 FY2024, three months to 2024-09-30$144.4m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2025-11-05, accession 0001437749-25-033332.Report this figure1,255Net income, Q4 FY2024, three months to 2024-12-31$1.25bn. XBRL concept us-gaap:NetIncomeLoss. 10-K filed 2026-02-27, accession 0001437749-26-006113. Derived: 12-month figure less the 9-month figure.Report this figure135Net income, Q1 FY2025, three months to 2025-03-31$135.1m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2026-05-04, accession 0001437749-26-014647.Report this figure135Net income, Q2 FY2025, three months to 2025-06-30$135.0m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2026-08-05, accession 0001628280-26-053275.Report this figure180Net income, Q3 FY2025, three months to 2025-09-30$179.8m. XBRL concept us-gaap:NetIncomeLoss. 10-K filed 2026-02-27, accession 0001437749-26-006113.Report this figure172Net income, Q4 FY2025, three months to 2025-12-31$171.7m. XBRL concept us-gaap:NetIncomeLoss. 10-K filed 2026-02-27, accession 0001437749-26-006113. Derived: 12-month figure less the 9-month figure.Report this figure193Net income, Q1 FY2026, three months to 2026-03-31$193.2m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2026-05-04, accession 0001437749-26-014647.Report this figure257Net income, Q2 FY2026, three months to 2026-06-30$257.3m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2026-08-05, accession 0001628280-26-053275.Report this figure
Diluted EPS$ per share2.48Diluted EPS, Q3 FY2023, three months to 2023-09-30$2.48 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2024-11-06, accession 0001437749-24-033608.Report this figurenot reported1.89Diluted EPS, Q1 FY2024, three months to 2024-03-31$1.89 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2025-05-05, accession 0001437749-25-014522.Report this figure2.05Diluted EPS, Q2 FY2024, three months to 2024-06-30$2.05 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2025-08-04, accession 0001437749-25-024602.Report this figure2.95Diluted EPS, Q3 FY2024, three months to 2024-09-30$2.95 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2025-11-05, accession 0001437749-25-033332.Report this figurenot reported2.81Diluted EPS, Q1 FY2025, three months to 2025-03-31$2.81 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2026-05-04, accession 0001437749-26-014647.Report this figure2.81Diluted EPS, Q2 FY2025, three months to 2025-06-30$2.81 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2026-08-05, accession 0001628280-26-053275.Report this figure3.74Diluted EPS, Q3 FY2025, three months to 2025-09-30$3.74 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-K filed 2026-02-27, accession 0001437749-26-006113.Report this figurenot reported3.92Diluted EPS, Q1 FY2026, three months to 2026-03-31$3.92 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2026-05-04, accession 0001437749-26-014647.Report this figure5.22Diluted EPS, Q2 FY2026, three months to 2026-06-30$5.22 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2026-08-05, accession 0001628280-26-053275.Report this figure
Basic EPS$ per share2.54Basic EPS, Q3 FY2023, three months to 2023-09-30$2.54 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2024-11-06, accession 0001437749-24-033608.Report this figurenot reported1.90Basic EPS, Q1 FY2024, three months to 2024-03-31$1.90 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2025-05-05, accession 0001437749-25-014522.Report this figure2.06Basic EPS, Q2 FY2024, three months to 2024-06-30$2.06 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2025-08-04, accession 0001437749-25-024602.Report this figure2.96Basic EPS, Q3 FY2024, three months to 2024-09-30$2.96 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2025-11-05, accession 0001437749-25-033332.Report this figurenot reported2.82Basic EPS, Q1 FY2025, three months to 2025-03-31$2.82 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2026-05-04, accession 0001437749-26-014647.Report this figure2.82Basic EPS, Q2 FY2025, three months to 2025-06-30$2.82 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2026-08-05, accession 0001628280-26-053275.Report this figure3.75Basic EPS, Q3 FY2025, three months to 2025-09-30$3.75 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-K filed 2026-02-27, accession 0001437749-26-006113.Report this figurenot reported3.94Basic EPS, Q1 FY2026, three months to 2026-03-31$3.94 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2026-05-04, accession 0001437749-26-014647.Report this figure5.24Basic EPS, Q2 FY2026, three months to 2026-06-30$5.24 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2026-08-05, accession 0001628280-26-053275.Report this figure

Balance sheet

Cash and equivalents$1.01bn, Q2 FY2026
Shareholders' equity$3.90bn, Q2 FY2026
Monolithic Power Systems, Inc., balance sheet, quarterly
Line itemUnitQ3 FY20232023-09-30FY20232023-12-31Q1 FY20242024-03-31Q2 FY20242024-06-30Q3 FY20242024-09-30FY20242024-12-31Q1 FY20252025-03-31Q2 FY20252025-06-30Q3 FY20252025-09-30FY20252025-12-31Q1 FY20262026-03-31Q2 FY20262026-06-30
Cash and equivalents$m421Cash and equivalents, Q3 FY2023, at 2023-09-30$421.2m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2023-11-08, accession 0001437749-23-030929.Report this figure528Cash and equivalents, FY2023, at 2023-12-31$527.8m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-K filed 2026-02-27, accession 0001437749-26-006113.Report this figure488Cash and equivalents, Q1 FY2024, at 2024-03-31$488.3m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2024-05-03, accession 0001437749-24-014648.Report this figure550Cash and equivalents, Q2 FY2024, at 2024-06-30$550.5m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2024-08-02, accession 0001437749-24-024477.Report this figure700Cash and equivalents, Q3 FY2024, at 2024-09-30$700.3m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2024-11-06, accession 0001437749-24-033608.Report this figure692Cash and equivalents, FY2024, at 2024-12-31$691.8m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-K filed 2026-02-27, accession 0001437749-26-006113.Report this figure637Cash and equivalents, Q1 FY2025, at 2025-03-31$637.4m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2026-05-04, accession 0001437749-26-014647.Report this figure787Cash and equivalents, Q2 FY2025, at 2025-06-30$787.4m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2026-08-05, accession 0001628280-26-053275.Report this figure1,081Cash and equivalents, Q3 FY2025, at 2025-09-30$1.08bn. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-K filed 2026-02-27, accession 0001437749-26-006113.Report this figure1,099Cash and equivalents, FY2025, at 2025-12-31$1.10bn. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2026-08-05, accession 0001628280-26-053275.Report this figure1,063Cash and equivalents, Q1 FY2026, at 2026-03-31$1.06bn. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2026-05-04, accession 0001437749-26-014647.Report this figure1,006Cash and equivalents, Q2 FY2026, at 2026-06-30$1.01bn. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2026-08-05, accession 0001628280-26-053275.Report this figure
Current assets$m1,735Current assets, Q3 FY2023, at 2023-09-30$1.74bn. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2023-11-08, accession 0001437749-23-030929.Report this figure1,819Current assets, FY2023, at 2023-12-31$1.82bn. XBRL concept us-gaap:AssetsCurrent. 10-K filed 2025-03-03, accession 0001437749-25-005903.Report this figure1,976Current assets, Q1 FY2024, at 2024-03-31$1.98bn. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2024-05-03, accession 0001437749-24-014648.Report this figure1,997Current assets, Q2 FY2024, at 2024-06-30$2.00bn. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2024-08-02, accession 0001437749-24-024477.Report this figure2,160Current assets, Q3 FY2024, at 2024-09-30$2.16bn. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2024-11-06, accession 0001437749-24-033608.Report this figure1,565Current assets, FY2024, at 2024-12-31$1.57bn. XBRL concept us-gaap:AssetsCurrent. 10-K filed 2026-02-27, accession 0001437749-26-006113.Report this figure1,788Current assets, Q1 FY2025, at 2025-03-31$1.79bn. XBRL concept us-gaap:AssetsCurrent. 10-K filed 2026-02-27, accession 0001437749-26-006113.Report this figure1,919Current assets, Q2 FY2025, at 2025-06-30$1.92bn. XBRL concept us-gaap:AssetsCurrent. 10-K filed 2026-02-27, accession 0001437749-26-006113.Report this figure2,113Current assets, Q3 FY2025, at 2025-09-30$2.11bn. XBRL concept us-gaap:AssetsCurrent. 10-K filed 2026-02-27, accession 0001437749-26-006113.Report this figure2,184Current assets, FY2025, at 2025-12-31$2.18bn. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2026-08-05, accession 0001628280-26-053275.Report this figure2,331Current assets, Q1 FY2026, at 2026-03-31$2.33bn. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2026-05-04, accession 0001437749-26-014647.Report this figure2,477Current assets, Q2 FY2026, at 2026-06-30$2.48bn. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2026-08-05, accession 0001628280-26-053275.Report this figure
Total assets$m2,328Total assets, Q3 FY2023, at 2023-09-30$2.33bn. XBRL concept us-gaap:Assets. 10-Q filed 2023-11-08, accession 0001437749-23-030929.Report this figure2,434Total assets, FY2023, at 2023-12-31$2.43bn. XBRL concept us-gaap:Assets. 10-K filed 2025-03-03, accession 0001437749-25-005903.Report this figure2,579Total assets, Q1 FY2024, at 2024-03-31$2.58bn. XBRL concept us-gaap:Assets. 10-Q filed 2024-05-03, accession 0001437749-24-014648.Report this figure2,648Total assets, Q2 FY2024, at 2024-06-30$2.65bn. XBRL concept us-gaap:Assets. 10-Q filed 2024-08-02, accession 0001437749-24-024477.Report this figure2,855Total assets, Q3 FY2024, at 2024-09-30$2.85bn. XBRL concept us-gaap:Assets. 10-Q filed 2024-11-06, accession 0001437749-24-033608.Report this figure3,516Total assets, FY2024, at 2024-12-31$3.52bn. XBRL concept us-gaap:Assets. 10-K filed 2026-02-27, accession 0001437749-26-006113.Report this figure3,705Total assets, Q1 FY2025, at 2025-03-31$3.71bn. XBRL concept us-gaap:Assets. 10-K filed 2026-02-27, accession 0001437749-26-006113.Report this figure3,872Total assets, Q2 FY2025, at 2025-06-30$3.87bn. XBRL concept us-gaap:Assets. 10-K filed 2026-02-27, accession 0001437749-26-006113.Report this figure4,107Total assets, Q3 FY2025, at 2025-09-30$4.11bn. XBRL concept us-gaap:Assets. 10-K filed 2026-02-27, accession 0001437749-26-006113.Report this figure4,194Total assets, FY2025, at 2025-12-31$4.19bn. XBRL concept us-gaap:Assets. 10-Q filed 2026-08-05, accession 0001628280-26-053275.Report this figure4,449Total assets, Q1 FY2026, at 2026-03-31$4.45bn. XBRL concept us-gaap:Assets. 10-Q filed 2026-05-04, accession 0001437749-26-014647.Report this figure4,686Total assets, Q2 FY2026, at 2026-06-30$4.69bn. XBRL concept us-gaap:Assets. 10-Q filed 2026-08-05, accession 0001628280-26-053275.Report this figure
Current liabilities$m250Current liabilities, Q3 FY2023, at 2023-09-30$250.0m. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2023-11-08, accession 0001437749-23-030929.Report this figure235Current liabilities, FY2023, at 2023-12-31$235.0m. XBRL concept us-gaap:LiabilitiesCurrent. 10-K filed 2025-03-03, accession 0001437749-25-005903.Report this figure312Current liabilities, Q1 FY2024, at 2024-03-31$311.9m. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2024-05-03, accession 0001437749-24-014648.Report this figure295Current liabilities, Q2 FY2024, at 2024-06-30$295.2m. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2024-08-02, accession 0001437749-24-024477.Report this figure337Current liabilities, Q3 FY2024, at 2024-09-30$336.6m. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2024-11-06, accession 0001437749-24-033608.Report this figure295Current liabilities, FY2024, at 2024-12-31$294.6m. XBRL concept us-gaap:LiabilitiesCurrent. 10-K filed 2026-02-27, accession 0001437749-26-006113.Report this figure363Current liabilities, Q1 FY2025, at 2025-03-31$363.4m. XBRL concept us-gaap:LiabilitiesCurrent. 10-K filed 2026-02-27, accession 0001437749-26-006113.Report this figure384Current liabilities, Q2 FY2025, at 2025-06-30$383.5m. XBRL concept us-gaap:LiabilitiesCurrent. 10-K filed 2026-02-27, accession 0001437749-26-006113.Report this figure443Current liabilities, Q3 FY2025, at 2025-09-30$442.8m. XBRL concept us-gaap:LiabilitiesCurrent. 10-K filed 2026-02-27, accession 0001437749-26-006113.Report this figure369Current liabilities, FY2025, at 2025-12-31$369.4m. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2026-08-05, accession 0001628280-26-053275.Report this figure487Current liabilities, Q1 FY2026, at 2026-03-31$487.0m. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2026-05-04, accession 0001437749-26-014647.Report this figure498Current liabilities, Q2 FY2026, at 2026-06-30$497.9m. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2026-08-05, accession 0001628280-26-053275.Report this figure
Total liabilities$m383Total liabilities, Q3 FY2023, at 2023-09-30$383.2m. XBRL concept us-gaap:Liabilities. 10-Q filed 2023-11-08, accession 0001437749-23-030929.Report this figure384Total liabilities, FY2023, at 2023-12-31$384.4m. XBRL concept us-gaap:Liabilities. 10-K filed 2025-03-03, accession 0001437749-25-005903.Report this figure465Total liabilities, Q1 FY2024, at 2024-03-31$465.1m. XBRL concept us-gaap:Liabilities. 10-Q filed 2024-05-03, accession 0001437749-24-014648.Report this figure452Total liabilities, Q2 FY2024, at 2024-06-30$452.3m. XBRL concept us-gaap:Liabilities. 10-Q filed 2024-08-02, accession 0001437749-24-024477.Report this figure503Total liabilities, Q3 FY2024, at 2024-09-30$503.1m. XBRL concept us-gaap:Liabilities. 10-Q filed 2024-11-06, accession 0001437749-24-033608.Report this figure565Total liabilities, FY2024, at 2024-12-31$564.7m. XBRL concept us-gaap:Liabilities. 10-K filed 2026-02-27, accession 0001437749-26-006113.Report this figure632Total liabilities, Q1 FY2025, at 2025-03-31$631.5m. XBRL concept us-gaap:Liabilities. 10-K filed 2026-02-27, accession 0001437749-26-006113.Report this figure662Total liabilities, Q2 FY2025, at 2025-06-30$662.3m. XBRL concept us-gaap:Liabilities. 10-K filed 2026-02-27, accession 0001437749-26-006113.Report this figure730Total liabilities, Q3 FY2025, at 2025-09-30$729.9m. XBRL concept us-gaap:Liabilities. 10-K filed 2026-02-27, accession 0001437749-26-006113.Report this figure663Total liabilities, FY2025, at 2025-12-31$662.7m. XBRL concept us-gaap:Liabilities. 10-Q filed 2026-08-05, accession 0001628280-26-053275.Report this figure771Total liabilities, Q1 FY2026, at 2026-03-31$771.5m. XBRL concept us-gaap:Liabilities. 10-Q filed 2026-05-04, accession 0001437749-26-014647.Report this figure791Total liabilities, Q2 FY2026, at 2026-06-30$790.8m. XBRL concept us-gaap:Liabilities. 10-Q filed 2026-08-05, accession 0001628280-26-053275.Report this figure
Shareholders' equity$m1,945Shareholders' equity, Q3 FY2023, at 2023-09-30$1.94bn. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2024-11-06, accession 0001437749-24-033608.Report this figure2,050Shareholders' equity, FY2023, at 2023-12-31$2.05bn. XBRL concept us-gaap:StockholdersEquity. 10-K filed 2026-02-27, accession 0001437749-26-006113.Report this figure2,114Shareholders' equity, Q1 FY2024, at 2024-03-31$2.11bn. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2025-08-04, accession 0001437749-25-024602.Report this figure2,196Shareholders' equity, Q2 FY2024, at 2024-06-30$2.20bn. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2025-11-05, accession 0001437749-25-033332.Report this figure2,352Shareholders' equity, Q3 FY2024, at 2024-09-30$2.35bn. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2025-11-05, accession 0001437749-25-033332.Report this figure2,951Shareholders' equity, FY2024, at 2024-12-31$2.95bn. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2026-08-05, accession 0001628280-26-053275.Report this figure3,074Shareholders' equity, Q1 FY2025, at 2025-03-31$3.07bn. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2026-08-05, accession 0001628280-26-053275.Report this figure3,210Shareholders' equity, Q2 FY2025, at 2025-06-30$3.21bn. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2026-08-05, accession 0001628280-26-053275.Report this figure3,377Shareholders' equity, Q3 FY2025, at 2025-09-30$3.38bn. XBRL concept us-gaap:StockholdersEquity. 10-K filed 2026-02-27, accession 0001437749-26-006113.Report this figure3,531Shareholders' equity, FY2025, at 2025-12-31$3.53bn. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2026-08-05, accession 0001628280-26-053275.Report this figure3,677Shareholders' equity, Q1 FY2026, at 2026-03-31$3.68bn. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2026-08-05, accession 0001628280-26-053275.Report this figure3,895Shareholders' equity, Q2 FY2026, at 2026-06-30$3.90bn. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2026-08-05, accession 0001628280-26-053275.Report this figure

Cash flow

Operating cash flow$227.9m, Q2 FY2026
Capital expenditure$82.4m, Q2 FY2026
Share repurchases$1.9m, Q4 FY2025
Monolithic Power Systems, Inc., cash flow, quarterly
Line itemUnitQ3 FY20232023-09-30Q4 FY20232023-12-31Q1 FY20242024-03-31Q2 FY20242024-06-30Q3 FY20242024-09-30Q4 FY20242024-12-31Q1 FY20252025-03-31Q2 FY20252025-06-30Q3 FY20252025-09-30Q4 FY20252025-12-31Q1 FY20262026-03-31Q2 FY20262026-06-30
Operating cash flow$m176Operating cash flow, Q3 FY2023, three months to 2023-09-30$175.9m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2024-11-06, accession 0001437749-24-033608. Derived: 9-month figure less the 6-month figure.Report this figure153Operating cash flow, Q4 FY2023, three months to 2023-12-31$153.3m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-K filed 2026-02-27, accession 0001437749-26-006113. Derived: 12-month figure less the 9-month figure.Report this figure248Operating cash flow, Q1 FY2024, three months to 2024-03-31$248.1m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2025-05-05, accession 0001437749-25-014522.Report this figure141Operating cash flow, Q2 FY2024, three months to 2024-06-30$141.0m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2025-08-04, accession 0001437749-25-024602. Derived: 6-month figure less the 3-month figure.Report this figure232Operating cash flow, Q3 FY2024, three months to 2024-09-30$231.7m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2025-11-05, accession 0001437749-25-033332. Derived: 9-month figure less the 6-month figure.Report this figure168Operating cash flow, Q4 FY2024, three months to 2024-12-31$167.7m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-K filed 2026-02-27, accession 0001437749-26-006113. Derived: 12-month figure less the 9-month figure.Report this figure256Operating cash flow, Q1 FY2025, three months to 2025-03-31$256.4m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2026-05-04, accession 0001437749-26-014647.Report this figure238Operating cash flow, Q2 FY2025, three months to 2025-06-30$237.6m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2026-08-05, accession 0001628280-26-053275. Derived: 6-month figure less the 3-month figure.Report this figure239Operating cash flow, Q3 FY2025, three months to 2025-09-30$239.3m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2025-11-05, accession 0001437749-25-033332. Derived: 9-month figure less the 6-month figure.Report this figure105Operating cash flow, Q4 FY2025, three months to 2025-12-31$104.9m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-K filed 2026-02-27, accession 0001437749-26-006113. Derived: 12-month figure less the 9-month figure.Report this figure250Operating cash flow, Q1 FY2026, three months to 2026-03-31$250.3m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2026-05-04, accession 0001437749-26-014647.Report this figure228Operating cash flow, Q2 FY2026, three months to 2026-06-30$227.9m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2026-08-05, accession 0001628280-26-053275. Derived: 6-month figure less the 3-month figure.Report this figure
Capital expenditure$m27.1Capital expenditure, Q3 FY2023, three months to 2023-09-30$27.1m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2024-11-06, accession 0001437749-24-033608. Derived: 9-month figure less the 6-month figure.Report this figure13.8Capital expenditure, Q4 FY2023, three months to 2023-12-31$13.8m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-K filed 2026-02-27, accession 0001437749-26-006113. Derived: 12-month figure less the 9-month figure.Report this figure16.0Capital expenditure, Q1 FY2024, three months to 2024-03-31$16.0m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2025-05-05, accession 0001437749-25-014522.Report this figure31.5Capital expenditure, Q2 FY2024, three months to 2024-06-30$31.5m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2025-08-04, accession 0001437749-25-024602. Derived: 6-month figure less the 3-month figure.Report this figure33.8Capital expenditure, Q3 FY2024, three months to 2024-09-30$33.8m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2025-11-05, accession 0001437749-25-033332. Derived: 9-month figure less the 6-month figure.Report this figure64.8Capital expenditure, Q4 FY2024, three months to 2024-12-31$64.8m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-K filed 2026-02-27, accession 0001437749-26-006113. Derived: 12-month figure less the 9-month figure.Report this figure40.3Capital expenditure, Q1 FY2025, three months to 2025-03-31$40.3m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2026-05-04, accession 0001437749-26-014647.Report this figure48.1Capital expenditure, Q2 FY2025, three months to 2025-06-30$48.1m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2026-08-05, accession 0001628280-26-053275. Derived: 6-month figure less the 3-month figure.Report this figure42.5Capital expenditure, Q3 FY2025, three months to 2025-09-30$42.5m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2025-11-05, accession 0001437749-25-033332. Derived: 9-month figure less the 6-month figure.Report this figure41.0Capital expenditure, Q4 FY2025, three months to 2025-12-31$41.0m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-K filed 2026-02-27, accession 0001437749-26-006113. Derived: 12-month figure less the 9-month figure.Report this figure70.8Capital expenditure, Q1 FY2026, three months to 2026-03-31$70.8m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2026-05-04, accession 0001437749-26-014647.Report this figure82.4Capital expenditure, Q2 FY2026, three months to 2026-06-30$82.4m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2026-08-05, accession 0001628280-26-053275. Derived: 6-month figure less the 3-month figure.Report this figure
Dividends paid$m49.4Dividends paid, Q3 FY2023, three months to 2023-09-30$49.4m. XBRL concept us-gaap:PaymentsOfDividends. 10-Q filed 2024-11-06, accession 0001437749-24-033608. Derived: 9-month figure less the 6-month figure.Report this figure50.6Dividends paid, Q4 FY2023, three months to 2023-12-31$50.6m. XBRL concept us-gaap:PaymentsOfDividends. 10-K filed 2026-02-27, accession 0001437749-26-006113. Derived: 12-month figure less the 9-month figure.Report this figure49.6Dividends paid, Q1 FY2024, three months to 2024-03-31$49.6m. XBRL concept us-gaap:PaymentsOfDividends. 10-Q filed 2025-05-05, accession 0001437749-25-014522.Report this figure68.1Dividends paid, Q2 FY2024, three months to 2024-06-30$68.1m. XBRL concept us-gaap:PaymentsOfDividends. 10-Q filed 2025-08-04, accession 0001437749-25-024602. Derived: 6-month figure less the 3-month figure.Report this figure61.2Dividends paid, Q3 FY2024, three months to 2024-09-30$61.2m. XBRL concept us-gaap:PaymentsOfDividends. 10-Q filed 2025-11-05, accession 0001437749-25-033332. Derived: 9-month figure less the 6-month figure.Report this figure61.9Dividends paid, Q4 FY2024, three months to 2024-12-31$61.9m. XBRL concept us-gaap:PaymentsOfDividends. 10-K filed 2026-02-27, accession 0001437749-26-006113. Derived: 12-month figure less the 9-month figure.Report this figure60.0Dividends paid, Q1 FY2025, three months to 2025-03-31$60.0m. XBRL concept us-gaap:PaymentsOfDividends. 10-Q filed 2026-05-04, accession 0001437749-26-014647.Report this figure75.1Dividends paid, Q2 FY2025, three months to 2025-06-30$75.1m. XBRL concept us-gaap:PaymentsOfDividends. 10-Q filed 2026-08-05, accession 0001628280-26-053275. Derived: 6-month figure less the 3-month figure.Report this figure74.9Dividends paid, Q3 FY2025, three months to 2025-09-30$74.9m. XBRL concept us-gaap:PaymentsOfDividends. 10-Q filed 2025-11-05, accession 0001437749-25-033332. Derived: 9-month figure less the 6-month figure.Report this figure74.8Dividends paid, Q4 FY2025, three months to 2025-12-31$74.8m. XBRL concept us-gaap:PaymentsOfDividends. 10-K filed 2026-02-27, accession 0001437749-26-006113. Derived: 12-month figure less the 9-month figure.Report this figure78.4Dividends paid, Q1 FY2026, three months to 2026-03-31$78.4m. XBRL concept us-gaap:PaymentsOfDividends. 10-Q filed 2026-05-04, accession 0001437749-26-014647.Report this figure101Dividends paid, Q2 FY2026, three months to 2026-06-30$101.1m. XBRL concept us-gaap:PaymentsOfDividends. 10-Q filed 2026-08-05, accession 0001628280-26-053275. Derived: 6-month figure less the 3-month figure.Report this figure
Share repurchases$m0.0Share repurchases, Q3 FY2023, three months to 2023-09-30$0. XBRL concept us-gaap:PaymentsForRepurchaseOfCommonStock. 10-Q filed 2024-11-06, accession 0001437749-24-033608. Derived: 9-month figure less the 6-month figure.Report this figure3.7Share repurchases, Q4 FY2023, three months to 2023-12-31$3.7m. XBRL concept us-gaap:PaymentsForRepurchaseOfCommonStock. 10-K filed 2026-02-27, accession 0001437749-26-006113. Derived: 12-month figure less the 9-month figure.Report this figure4.1Share repurchases, Q1 FY2024, three months to 2024-03-31$4.1m. XBRL concept us-gaap:PaymentsForRepurchaseOfCommonStock. 10-Q filed 2025-05-05, accession 0001437749-25-014522.Report this figure4.5Share repurchases, Q2 FY2024, three months to 2024-06-30$4.5m. XBRL concept us-gaap:PaymentsForRepurchaseOfCommonStock. 10-Q filed 2025-08-04, accession 0001437749-25-024602.Report this figure5.5Share repurchases, Q3 FY2024, three months to 2024-09-30$5.5m. XBRL concept us-gaap:PaymentsForRepurchaseOfCommonStock. 10-Q filed 2025-11-05, accession 0001437749-25-033332.Report this figure622Share repurchases, Q4 FY2024, three months to 2024-12-31$622.0m. XBRL concept us-gaap:PaymentsForRepurchaseOfCommonStock. 10-K filed 2026-02-27, accession 0001437749-26-006113. Derived: 12-month figure less the 9-month figure.Report this figure0.0Share repurchases, Q1 FY2025, three months to 2025-03-31$0. XBRL concept us-gaap:PaymentsForRepurchaseOfCommonStock. 10-Q filed 2025-05-05, accession 0001437749-25-014522.Report this figure2.6Share repurchases, Q2 FY2025, three months to 2025-06-30$2.6m. XBRL concept us-gaap:PaymentsForRepurchaseOfCommonStock. 10-Q filed 2025-08-04, accession 0001437749-25-024602.Report this figure2.1Share repurchases, Q3 FY2025, three months to 2025-09-30$2.1m. XBRL concept us-gaap:PaymentsForRepurchaseOfCommonStock. 10-Q filed 2025-11-05, accession 0001437749-25-033332.Report this figure1.9Share repurchases, Q4 FY2025, three months to 2025-12-31$1.9m. XBRL concept us-gaap:PaymentsForRepurchaseOfCommonStock. 10-K filed 2026-02-27, accession 0001437749-26-006113. Derived: 12-month figure less the 9-month figure.Report this figurenot reportednot reported

Shares

Diluted shares (weighted)49.26m, Q2 FY2026
Monolithic Power Systems, Inc., shares, quarterly
Line itemUnitQ3 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 FY20262026-03-31Q2 FY20262026-06-30
Diluted shares (weighted)m shares48.3Diluted shares (weighted), Q3 FY2022, three months to 2022-09-3048,349,000 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2023-11-08, accession 0001437749-23-030929.Report this figure48.7Diluted shares (weighted), Q1 FY2023, three months to 2023-03-3148,655,000 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2024-05-03, accession 0001437749-24-014648.Report this figure48.8Diluted shares (weighted), Q2 FY2023, three months to 2023-06-3048,756,000 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2024-08-02, accession 0001437749-24-024477.Report this figure48.8Diluted shares (weighted), Q3 FY2023, three months to 2023-09-3048,792,000 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2024-11-06, accession 0001437749-24-033608.Report this figure48.9Diluted shares (weighted), Q1 FY2024, three months to 2024-03-3148,928,000 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2025-05-05, accession 0001437749-25-014522.Report this figure48.9Diluted shares (weighted), Q2 FY2024, three months to 2024-06-3048,945,000 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2025-08-04, accession 0001437749-25-024602.Report this figure49.0Diluted shares (weighted), Q3 FY2024, three months to 2024-09-3048,964,000 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2025-11-05, accession 0001437749-25-033332.Report this figure48.0Diluted shares (weighted), Q1 FY2025, three months to 2025-03-3148,006,000 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2026-05-04, accession 0001437749-26-014647.Report this figure48.0Diluted shares (weighted), Q2 FY2025, three months to 2025-06-3048,019,000 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2026-08-05, accession 0001628280-26-053275.Report this figure48.0Diluted shares (weighted), Q3 FY2025, three months to 2025-09-3048,042,000 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-K filed 2026-02-27, accession 0001437749-26-006113.Report this figure49.2Diluted shares (weighted), Q1 FY2026, three months to 2026-03-3149,242,000 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2026-05-04, accession 0001437749-26-014647.Report this figure49.3Diluted shares (weighted), Q2 FY2026, three months to 2026-06-3049,260,000 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2026-08-05, accession 0001628280-26-053275.Report this figure

Shares outstanding: 49.14mShares outstanding, period not labelled, at 2026-07-2949,143,000 shares. XBRL concept dei:EntityCommonStockSharesOutstanding. 10-Q filed 2026-08-05, accession 0001628280-26-053275.Report this figure at Jul 29, 2026, from the cover of the 10-Q filed Aug 5, 2026.

Source: SEC EDGAR, XBRL company facts. Last ingested by Listed: Oct 24, 2026, 15:36 ET. Listed shows no prices and gives no investment advice.