Napco Security Technologies, Inc
NSSCNasdaqCIK 69633TechnologyFiscal year ends Jun 30
Latest reported revenue, Q4 FY2026$55.8mRevenue, Q4 FY2026, three months to 2026-06-30$55.8m. XBRL concept
us-gaap:Revenues. 10-K filed 2026-08-24, accession 0001104659-26-100081. Derived: 12-month figure less the 9-month figure.Report this figureThree months to Jun 30, 2026, from the 10-K filed Aug 24, 2026.Latest quarter: Q4 FY2026
Three months to Jun 30, 2026, against the same quarter a year earlier.
- Revenue$55.8mRevenue, Q4 FY2026, three months to 2026-06-30$55.8m. XBRL concept
us-gaap:Revenues. 10-K filed 2026-08-24, accession 0001104659-26-100081. Derived: 12-month figure less the 9-month figure.Report this figure+10.0% on a year earlier - Gross margin61.3%Gross margin, Q4 FY2026, three months to 2026-06-30. gross profit / revenueGross profit: $34.2m. XBRL concept
us-gaap:GrossProfit. 10-K filed 2026-08-24, accession 0001104659-26-100081. Derived: 12-month figure less the 9-month figure.Revenue: $55.8m. XBRL conceptus-gaap:Revenues. 10-K filed 2026-08-24, accession 0001104659-26-100081. Derived: 12-month figure less the 9-month figure.Report this figure+8.5 pts on a year earlier - Operating margin33.0%Operating margin, Q4 FY2026, three months to 2026-06-30. operating income / revenueOperating income: $18.4m. XBRL concept
us-gaap:OperatingIncomeLoss. 10-K filed 2026-08-24, accession 0001104659-26-100081. Derived: 12-month figure less the 9-month figure.Revenue: $55.8m. XBRL conceptus-gaap:Revenues. 10-K filed 2026-08-24, accession 0001104659-26-100081. Derived: 12-month figure less the 9-month figure.Report this figure+9.2 pts on a year earlier - Net margin31.8%Net margin, Q4 FY2026, three months to 2026-06-30. net income / revenueNet income: $17.8m. XBRL concept
us-gaap:NetIncomeLoss. 10-K filed 2026-08-24, accession 0001104659-26-100081. Derived: 12-month figure less the 9-month figure.Revenue: $55.8m. XBRL conceptus-gaap:Revenues. 10-K filed 2026-08-24, accession 0001104659-26-100081. Derived: 12-month figure less the 9-month figure.Report this figure+8.9 pts on a year earlier - Diluted EPSnot reported (Diluted EPS not reported)No year-earlier figure to compare
- Free cash flow$17.2mFree cash flow, Q4 FY2026, three months to 2026-06-30. operating cash flow − capital expenditureOperating cash flow: $17.7m. XBRL concept
us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-K filed 2026-08-24, accession 0001104659-26-100081. Derived: 12-month figure less the 9-month figure.Capital expenditure: $405.0k. XBRL conceptus-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-K filed 2026-08-24, accession 0001104659-26-100081. Derived: 12-month figure less the 9-month figure.Report this figure+19.9% on a year earlier
Last eight quarters
Full statements| Line item | Unit | Q1 FY20252024-09-30 | Q2 FY20252024-12-31 | period not labelled2025-03-31 | Q4 FY20252025-06-30 | Q3 FY20262025-09-30 | Q2 FY20262025-12-31 | Q3 FY20262026-03-31 | Q4 FY20262026-06-30 | Shape over the periods |
|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | $m | 44.0Revenue, Q1 FY2025, three months to 2024-09-30$44.0m. XBRL concept us-gaap:Revenues. 10-Q filed 2025-11-03, accession 0001104659-25-105434.Report this figure | 42.9Revenue, Q2 FY2025, three months to 2024-12-31$42.9m. XBRL concept us-gaap:Revenues. 10-Q filed 2026-02-02, accession 0001104659-26-009130.Report this figure | 44.0Revenue, period not labelled, three months to 2025-03-31$44.0m. XBRL concept us-gaap:Revenues. 10-Q filed 2026-05-05, accession 0001104659-26-055383.Report this figure | 50.7Revenue, Q4 FY2025, three months to 2025-06-30$50.7m. XBRL concept us-gaap:Revenues. 10-K filed 2026-08-24, accession 0001104659-26-100081. Derived: 12-month figure less the 9-month figure.Report this figure | 49.2Revenue, Q3 FY2026, three months to 2025-09-30$49.2m. XBRL concept us-gaap:Revenues. 10-Q filed 2025-11-03, accession 0001104659-25-105434.Report this figure | 48.2Revenue, Q2 FY2026, three months to 2025-12-31$48.2m. XBRL concept us-gaap:Revenues. 10-Q filed 2026-02-02, accession 0001104659-26-009130.Report this figure | 49.2Revenue, Q3 FY2026, three months to 2026-03-31$49.2m. XBRL concept us-gaap:Revenues. 10-Q filed 2026-05-05, accession 0001104659-26-055383.Report this figure | 55.8Revenue, Q4 FY2026, three months to 2026-06-30$55.8m. XBRL concept us-gaap:Revenues. 10-K filed 2026-08-24, accession 0001104659-26-100081. Derived: 12-month figure less the 9-month figure.Report this figure | |
| Gross margin | % | 55.9%Gross margin, Q1 FY2025, three months to 2024-09-30. gross profit / revenueGross profit: $24.6m. XBRL concept us-gaap:GrossProfit. 10-Q filed 2025-11-03, accession 0001104659-25-105434.Revenue: $44.0m. XBRL concept us-gaap:Revenues. 10-Q filed 2025-11-03, accession 0001104659-25-105434.Report this figure | 57.0%Gross margin, Q2 FY2025, three months to 2024-12-31. gross profit / revenueGross profit: $24.5m. XBRL concept us-gaap:GrossProfit. 10-Q filed 2026-02-02, accession 0001104659-26-009130.Revenue: $42.9m. XBRL concept us-gaap:Revenues. 10-Q filed 2026-02-02, accession 0001104659-26-009130.Report this figure | 57.2%Gross margin, period not labelled, three months to 2025-03-31. gross profit / revenueGross profit: $25.1m. XBRL concept us-gaap:GrossProfit. 10-Q filed 2026-05-05, accession 0001104659-26-055383.Revenue: $44.0m. XBRL concept us-gaap:Revenues. 10-Q filed 2026-05-05, accession 0001104659-26-055383.Report this figure | 52.8%Gross margin, Q4 FY2025, three months to 2025-06-30. gross profit / revenueGross profit: $26.8m. XBRL concept us-gaap:GrossProfit. 10-K filed 2026-08-24, accession 0001104659-26-100081. Derived: 12-month figure less the 9-month figure.Revenue: $50.7m. XBRL concept us-gaap:Revenues. 10-K filed 2026-08-24, accession 0001104659-26-100081. Derived: 12-month figure less the 9-month figure.Report this figure | 56.6%Gross margin, Q3 FY2026, three months to 2025-09-30. gross profit / revenueGross profit: $27.8m. XBRL concept us-gaap:GrossProfit. 10-Q filed 2025-11-03, accession 0001104659-25-105434.Revenue: $49.2m. XBRL concept us-gaap:Revenues. 10-Q filed 2025-11-03, accession 0001104659-25-105434.Report this figure | 58.6%Gross margin, Q2 FY2026, three months to 2025-12-31. gross profit / revenueGross profit: $28.2m. XBRL concept us-gaap:GrossProfit. 10-Q filed 2026-02-02, accession 0001104659-26-009130.Revenue: $48.2m. XBRL concept us-gaap:Revenues. 10-Q filed 2026-02-02, accession 0001104659-26-009130.Report this figure | 60.0%Gross margin, Q3 FY2026, three months to 2026-03-31. gross profit / revenueGross profit: $29.5m. XBRL concept us-gaap:GrossProfit. 10-Q filed 2026-05-05, accession 0001104659-26-055383.Revenue: $49.2m. XBRL concept us-gaap:Revenues. 10-Q filed 2026-05-05, accession 0001104659-26-055383.Report this figure | 61.3%Gross margin, Q4 FY2026, three months to 2026-06-30. gross profit / revenueGross profit: $34.2m. XBRL concept us-gaap:GrossProfit. 10-K filed 2026-08-24, accession 0001104659-26-100081. Derived: 12-month figure less the 9-month figure.Revenue: $55.8m. XBRL concept us-gaap:Revenues. 10-K filed 2026-08-24, accession 0001104659-26-100081. Derived: 12-month figure less the 9-month figure.Report this figure | |
| Operating margin | % | 26.9%Operating margin, Q1 FY2025, three months to 2024-09-30. operating income / revenueOperating income: $11.9m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2025-11-03, accession 0001104659-25-105434.Revenue: $44.0m. XBRL concept us-gaap:Revenues. 10-Q filed 2025-11-03, accession 0001104659-25-105434.Report this figure | 26.0%Operating margin, Q2 FY2025, three months to 2024-12-31. operating income / revenueOperating income: $11.2m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2026-02-02, accession 0001104659-26-009130.Revenue: $42.9m. XBRL concept us-gaap:Revenues. 10-Q filed 2026-02-02, accession 0001104659-26-009130.Report this figure | 25.4%Operating margin, period not labelled, three months to 2025-03-31. operating income / revenueOperating income: $11.1m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2026-05-05, accession 0001104659-26-055383.Revenue: $44.0m. XBRL concept us-gaap:Revenues. 10-Q filed 2026-05-05, accession 0001104659-26-055383.Report this figure | 23.8%Operating margin, Q4 FY2025, three months to 2025-06-30. operating income / revenueOperating income: $12.1m. XBRL concept us-gaap:OperatingIncomeLoss. 10-K filed 2026-08-24, accession 0001104659-26-100081. Derived: 12-month figure less the 9-month figure.Revenue: $50.7m. XBRL concept us-gaap:Revenues. 10-K filed 2026-08-24, accession 0001104659-26-100081. Derived: 12-month figure less the 9-month figure.Report this figure | 27.7%Operating margin, Q3 FY2026, three months to 2025-09-30. operating income / revenueOperating income: $13.6m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2025-11-03, accession 0001104659-25-105434.Revenue: $49.2m. XBRL concept us-gaap:Revenues. 10-Q filed 2025-11-03, accession 0001104659-25-105434.Report this figure | 30.6%Operating margin, Q2 FY2026, three months to 2025-12-31. operating income / revenueOperating income: $14.8m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2026-02-02, accession 0001104659-26-009130.Revenue: $48.2m. XBRL concept us-gaap:Revenues. 10-Q filed 2026-02-02, accession 0001104659-26-009130.Report this figure | (2.4%)Operating margin, Q3 FY2026, three months to 2026-03-31. operating income / revenueOperating income: −$1.2m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2026-05-05, accession 0001104659-26-055383.Revenue: $49.2m. XBRL concept us-gaap:Revenues. 10-Q filed 2026-05-05, accession 0001104659-26-055383.Report this figure | 33.0%Operating margin, Q4 FY2026, three months to 2026-06-30. operating income / revenueOperating income: $18.4m. XBRL concept us-gaap:OperatingIncomeLoss. 10-K filed 2026-08-24, accession 0001104659-26-100081. Derived: 12-month figure less the 9-month figure.Revenue: $55.8m. XBRL concept us-gaap:Revenues. 10-K filed 2026-08-24, accession 0001104659-26-100081. Derived: 12-month figure less the 9-month figure.Report this figure | |
| Net margin | % | 25.4%Net margin, Q1 FY2025, three months to 2024-09-30. net income / revenueNet income: $11.2m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2026-05-05, accession 0001104659-26-055383.Revenue: $44.0m. XBRL concept us-gaap:Revenues. 10-Q filed 2025-11-03, accession 0001104659-25-105434.Report this figure | 24.4%Net margin, Q2 FY2025, three months to 2024-12-31. net income / revenueNet income: $10.5m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2026-05-05, accession 0001104659-26-055383.Revenue: $42.9m. XBRL concept us-gaap:Revenues. 10-Q filed 2026-02-02, accession 0001104659-26-009130.Report this figure | 23.0%Net margin, period not labelled, three months to 2025-03-31. net income / revenueNet income: $10.1m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2026-05-05, accession 0001104659-26-055383.Revenue: $44.0m. XBRL concept us-gaap:Revenues. 10-Q filed 2026-05-05, accession 0001104659-26-055383.Report this figure | 22.9%Net margin, Q4 FY2025, three months to 2025-06-30. net income / revenueNet income: $11.6m. XBRL concept us-gaap:NetIncomeLoss. 10-K filed 2026-08-24, accession 0001104659-26-100081. Derived: 12-month figure less the 9-month figure.Revenue: $50.7m. XBRL concept us-gaap:Revenues. 10-K filed 2026-08-24, accession 0001104659-26-100081. Derived: 12-month figure less the 9-month figure.Report this figure | 24.7%Net margin, Q3 FY2026, three months to 2025-09-30. net income / revenueNet income: $12.2m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2026-05-05, accession 0001104659-26-055383.Revenue: $49.2m. XBRL concept us-gaap:Revenues. 10-Q filed 2025-11-03, accession 0001104659-25-105434.Report this figure | 28.0%Net margin, Q2 FY2026, three months to 2025-12-31. net income / revenueNet income: $13.5m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2026-05-05, accession 0001104659-26-055383.Revenue: $48.2m. XBRL concept us-gaap:Revenues. 10-Q filed 2026-02-02, accession 0001104659-26-009130.Report this figure | (0.8%)Net margin, Q3 FY2026, three months to 2026-03-31. net income / revenueNet income: −$408.0k. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2026-05-05, accession 0001104659-26-055383.Revenue: $49.2m. XBRL concept us-gaap:Revenues. 10-Q filed 2026-05-05, accession 0001104659-26-055383.Report this figure | 31.8%Net margin, Q4 FY2026, three months to 2026-06-30. net income / revenueNet income: $17.8m. XBRL concept us-gaap:NetIncomeLoss. 10-K filed 2026-08-24, accession 0001104659-26-100081. Derived: 12-month figure less the 9-month figure.Revenue: $55.8m. XBRL concept us-gaap:Revenues. 10-K filed 2026-08-24, accession 0001104659-26-100081. Derived: 12-month figure less the 9-month figure.Report this figure | |
| Diluted EPS | $ per share | 0.30Diluted EPS, Q1 FY2025, three months to 2024-09-30$0.30 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2025-11-03, accession 0001104659-25-105434.Report this figure | 0.28Diluted EPS, Q2 FY2025, three months to 2024-12-31$0.28 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2026-02-02, accession 0001104659-26-009130.Report this figure | 0.28Diluted EPS, period not labelled, three months to 2025-03-31$0.28 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2026-05-05, accession 0001104659-26-055383.Report this figure | not reported (Diluted EPS not reported) | 0.34Diluted EPS, Q3 FY2026, three months to 2025-09-30$0.34 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2025-11-03, accession 0001104659-25-105434.Report this figure | 0.38Diluted EPS, Q2 FY2026, three months to 2025-12-31$0.38 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2026-02-02, accession 0001104659-26-009130.Report this figure | (0.01)Diluted EPS, Q3 FY2026, three months to 2026-03-31−$0.01 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2026-05-05, accession 0001104659-26-055383.Report this figure | not reported (Diluted EPS not reported) | |
| Free cash flow | $m | 11.3Free cash flow, Q1 FY2025, three months to 2024-09-30. operating cash flow − capital expenditureOperating cash flow: $12.0m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2025-11-03, accession 0001104659-25-105434.Capital expenditure: $680.0k. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2025-11-03, accession 0001104659-25-105434.Report this figure | 12.4Free cash flow, Q2 FY2025, three months to 2024-12-31. operating cash flow − capital expenditureOperating cash flow: $13.5m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2026-02-02, accession 0001104659-26-009130. Derived: 6-month figure less the 3-month figure.Capital expenditure: $1.1m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2026-02-02, accession 0001104659-26-009130. Derived: 6-month figure less the 3-month figure.Report this figure | 13.3Free cash flow, period not labelled, three months to 2025-03-31. operating cash flow − capital expenditureOperating cash flow: $13.4m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2026-05-05, accession 0001104659-26-055383. Derived: 9-month figure less the 6-month figure.Capital expenditure: $65.0k. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2026-05-05, accession 0001104659-26-055383. Derived: 9-month figure less the 6-month figure.Report this figure | 14.4Free cash flow, Q4 FY2025, three months to 2025-06-30. operating cash flow − capital expenditureOperating cash flow: $14.6m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-K filed 2026-08-24, accession 0001104659-26-100081. Derived: 12-month figure less the 9-month figure.Capital expenditure: $237.0k. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-K filed 2026-08-24, accession 0001104659-26-100081. Derived: 12-month figure less the 9-month figure.Report this figure | 11.4Free cash flow, Q3 FY2026, three months to 2025-09-30. operating cash flow − capital expenditureOperating cash flow: $11.6m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2025-11-03, accession 0001104659-25-105434.Capital expenditure: $193.0k. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2025-11-03, accession 0001104659-25-105434.Report this figure | 14.5Free cash flow, Q2 FY2026, three months to 2025-12-31. operating cash flow − capital expenditureOperating cash flow: $15.1m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2026-02-02, accession 0001104659-26-009130. Derived: 6-month figure less the 3-month figure.Capital expenditure: $585.0k. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2026-02-02, accession 0001104659-26-009130. Derived: 6-month figure less the 3-month figure.Report this figure | 16.0Free cash flow, Q3 FY2026, three months to 2026-03-31. operating cash flow − capital expenditureOperating cash flow: $16.8m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2026-05-05, accession 0001104659-26-055383. Derived: 9-month figure less the 6-month figure.Capital expenditure: $734.0k. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2026-05-05, accession 0001104659-26-055383. Derived: 9-month figure less the 6-month figure.Report this figure | 17.2Free cash flow, Q4 FY2026, three months to 2026-06-30. operating cash flow − capital expenditureOperating cash flow: $17.7m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-K filed 2026-08-24, accession 0001104659-26-100081. Derived: 12-month figure less the 9-month figure.Capital expenditure: $405.0k. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-K filed 2026-08-24, accession 0001104659-26-100081. Derived: 12-month figure less the 9-month figure.Report this figure |
Focus or hover a figure to see its XBRL concept, period and filing; each links to that filing. A figure marked d is derived: a quarter computed from year-to-date figures, such as the fourth quarter as the fiscal year less the nine months before it. A ratio reads not reported when any input is missing.
Last five fiscal years
| Line item | Unit | FY20222022-06-30 | FY20232023-06-30 | FY20242024-06-30 | FY20252025-06-30 | FY20262026-06-30 | Shape over the periods |
|---|---|---|---|---|---|---|---|
| Revenue | $m | 144Revenue, FY2022, twelve months to 2022-06-30$143.6m. XBRL concept us-gaap:Revenues. 10-K filed 2024-08-29, accession 0001558370-24-012547.Report this figure | 170Revenue, FY2023, twelve months to 2023-06-30$170.0m. XBRL concept us-gaap:Revenues. 10-K filed 2025-08-25, accession 0001558370-25-011750.Report this figure | 189Revenue, FY2024, twelve months to 2024-06-30$188.8m. XBRL concept us-gaap:Revenues. 10-K filed 2026-08-24, accession 0001104659-26-100081.Report this figure | 182Revenue, FY2025, twelve months to 2025-06-30$181.6m. XBRL concept us-gaap:Revenues. 10-K filed 2026-08-24, accession 0001104659-26-100081.Report this figure | 202Revenue, FY2026, twelve months to 2026-06-30$202.3m. XBRL concept us-gaap:Revenues. 10-K filed 2026-08-24, accession 0001104659-26-100081.Report this figure | |
| Gross margin | % | 41.2%Gross margin, FY2022, twelve months to 2022-06-30. gross profit / revenueGross profit: $59.2m. XBRL concept us-gaap:GrossProfit. 10-K filed 2024-08-29, accession 0001558370-24-012547.Revenue: $143.6m. XBRL concept us-gaap:Revenues. 10-K filed 2024-08-29, accession 0001558370-24-012547.Report this figure | 43.1%Gross margin, FY2023, twelve months to 2023-06-30. gross profit / revenueGross profit: $73.2m. XBRL concept us-gaap:GrossProfit. 10-K filed 2025-08-25, accession 0001558370-25-011750.Revenue: $170.0m. XBRL concept us-gaap:Revenues. 10-K filed 2025-08-25, accession 0001558370-25-011750.Report this figure | 53.9%Gross margin, FY2024, twelve months to 2024-06-30. gross profit / revenueGross profit: $101.8m. XBRL concept us-gaap:GrossProfit. 10-K filed 2026-08-24, accession 0001104659-26-100081.Revenue: $188.8m. XBRL concept us-gaap:Revenues. 10-K filed 2026-08-24, accession 0001104659-26-100081.Report this figure | 55.6%Gross margin, FY2025, twelve months to 2025-06-30. gross profit / revenueGross profit: $101.0m. XBRL concept us-gaap:GrossProfit. 10-K filed 2026-08-24, accession 0001104659-26-100081.Revenue: $181.6m. XBRL concept us-gaap:Revenues. 10-K filed 2026-08-24, accession 0001104659-26-100081.Report this figure | 59.2%Gross margin, FY2026, twelve months to 2026-06-30. gross profit / revenueGross profit: $119.8m. XBRL concept us-gaap:GrossProfit. 10-K filed 2026-08-24, accession 0001104659-26-100081.Revenue: $202.3m. XBRL concept us-gaap:Revenues. 10-K filed 2026-08-24, accession 0001104659-26-100081.Report this figure | |
| Operating margin | % | 12.7%Operating margin, FY2022, twelve months to 2022-06-30. operating income / revenueOperating income: $18.2m. XBRL concept us-gaap:OperatingIncomeLoss. 10-K filed 2024-08-29, accession 0001558370-24-012547.Revenue: $143.6m. XBRL concept us-gaap:Revenues. 10-K filed 2024-08-29, accession 0001558370-24-012547.Report this figure | 17.8%Operating margin, FY2023, twelve months to 2023-06-30. operating income / revenueOperating income: $30.3m. XBRL concept us-gaap:OperatingIncomeLoss. 10-K filed 2025-08-25, accession 0001558370-25-011750.Revenue: $170.0m. XBRL concept us-gaap:Revenues. 10-K filed 2025-08-25, accession 0001558370-25-011750.Report this figure | 28.5%Operating margin, FY2024, twelve months to 2024-06-30. operating income / revenueOperating income: $53.8m. XBRL concept us-gaap:OperatingIncomeLoss. 10-K filed 2026-08-24, accession 0001104659-26-100081.Revenue: $188.8m. XBRL concept us-gaap:Revenues. 10-K filed 2026-08-24, accession 0001104659-26-100081.Report this figure | 25.5%Operating margin, FY2025, twelve months to 2025-06-30. operating income / revenueOperating income: $46.3m. XBRL concept us-gaap:OperatingIncomeLoss. 10-K filed 2026-08-24, accession 0001104659-26-100081.Revenue: $181.6m. XBRL concept us-gaap:Revenues. 10-K filed 2026-08-24, accession 0001104659-26-100081.Report this figure | 22.6%Operating margin, FY2026, twelve months to 2026-06-30. operating income / revenueOperating income: $45.6m. XBRL concept us-gaap:OperatingIncomeLoss. 10-K filed 2026-08-24, accession 0001104659-26-100081.Revenue: $202.3m. XBRL concept us-gaap:Revenues. 10-K filed 2026-08-24, accession 0001104659-26-100081.Report this figure | |
| Net margin | % | 13.6%Net margin, FY2022, twelve months to 2022-06-30. net income / revenueNet income: $19.6m. XBRL concept us-gaap:NetIncomeLoss. 10-K filed 2024-08-29, accession 0001558370-24-012547.Revenue: $143.6m. XBRL concept us-gaap:Revenues. 10-K filed 2024-08-29, accession 0001558370-24-012547.Report this figure | 16.0%Net margin, FY2023, twelve months to 2023-06-30. net income / revenueNet income: $27.1m. XBRL concept us-gaap:NetIncomeLoss. 10-K filed 2025-08-25, accession 0001558370-25-011750.Revenue: $170.0m. XBRL concept us-gaap:Revenues. 10-K filed 2025-08-25, accession 0001558370-25-011750.Report this figure | 26.4%Net margin, FY2024, twelve months to 2024-06-30. net income / revenueNet income: $49.8m. XBRL concept us-gaap:NetIncomeLoss. 10-K filed 2026-08-24, accession 0001104659-26-100081.Revenue: $188.8m. XBRL concept us-gaap:Revenues. 10-K filed 2026-08-24, accession 0001104659-26-100081.Report this figure | 23.9%Net margin, FY2025, twelve months to 2025-06-30. net income / revenueNet income: $43.4m. XBRL concept us-gaap:NetIncomeLoss. 10-K filed 2026-08-24, accession 0001104659-26-100081.Revenue: $181.6m. XBRL concept us-gaap:Revenues. 10-K filed 2026-08-24, accession 0001104659-26-100081.Report this figure | 21.3%Net margin, FY2026, twelve months to 2026-06-30. net income / revenueNet income: $43.0m. XBRL concept us-gaap:NetIncomeLoss. 10-K filed 2026-08-24, accession 0001104659-26-100081.Revenue: $202.3m. XBRL concept us-gaap:Revenues. 10-K filed 2026-08-24, accession 0001104659-26-100081.Report this figure | |
| Diluted EPS | $ per share | 0.53Diluted EPS, FY2022, twelve months to 2022-06-30$0.53 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-K filed 2024-08-29, accession 0001558370-24-012547.Report this figure | 0.73Diluted EPS, FY2023, twelve months to 2023-06-30$0.73 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-K filed 2025-08-25, accession 0001558370-25-011750.Report this figure | 1.34Diluted EPS, FY2024, twelve months to 2024-06-30$1.34 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-K filed 2026-08-24, accession 0001104659-26-100081.Report this figure | 1.19Diluted EPS, FY2025, twelve months to 2025-06-30$1.19 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-K filed 2026-08-24, accession 0001104659-26-100081.Report this figure | 1.20Diluted EPS, FY2026, twelve months to 2026-06-30$1.20 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-K filed 2026-08-24, accession 0001104659-26-100081.Report this figure | |
| Free cash flow | $m | 6.9Free cash flow, FY2022, twelve months to 2022-06-30. operating cash flow − capital expenditureOperating cash flow: $8.3m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-K filed 2024-08-29, accession 0001558370-24-012547.Capital expenditure: $1.5m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-K filed 2024-08-29, accession 0001558370-24-012547.Report this figure | 21.7Free cash flow, FY2023, twelve months to 2023-06-30. operating cash flow − capital expenditureOperating cash flow: $24.7m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-K filed 2025-08-25, accession 0001558370-25-011750.Capital expenditure: $3.0m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-K filed 2025-08-25, accession 0001558370-25-011750.Report this figure | 43.8Free cash flow, FY2024, twelve months to 2024-06-30. operating cash flow − capital expenditureOperating cash flow: $45.4m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-K filed 2026-08-24, accession 0001104659-26-100081.Capital expenditure: $1.6m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-K filed 2026-08-24, accession 0001104659-26-100081.Report this figure | 51.4Free cash flow, FY2025, twelve months to 2025-06-30. operating cash flow − capital expenditureOperating cash flow: $53.5m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-K filed 2026-08-24, accession 0001104659-26-100081.Capital expenditure: $2.1m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-K filed 2026-08-24, accession 0001104659-26-100081.Report this figure | 59.2Free cash flow, FY2026, twelve months to 2026-06-30. operating cash flow − capital expenditureOperating cash flow: $61.1m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-K filed 2026-08-24, accession 0001104659-26-100081.Capital expenditure: $1.9m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-K filed 2026-08-24, accession 0001104659-26-100081.Report this figure |
Focus or hover a figure to see its XBRL concept, period and filing; each links to that filing. A figure marked d is derived: a quarter computed from year-to-date figures, such as the fourth quarter as the fiscal year less the nine months before it. A ratio reads not reported when any input is missing.
Insider purchases and sales
All insider transactionsThe last 20 open-market transactions reported on Form 4 (codes P and S). The reported price is the price per share the insider stated on the form: filing data, not a market price.
No open-market purchases or sales by insiders are in coverage from Nov 2024 to Oct 2026.
No open-market purchases or sales by insiders are in coverage for this company.
Funds that report holding it
All fundsFrom each manager's latest Form 13F, largest reported value first. Reported value is as filed at the quarter end: filing data, not a price. A put or call is an option position, not shares held.
| Fund | Quarter ended | Reported value | Shares | Put or call | Change on the quarter before |
|---|---|---|---|---|---|
| BlackRock, Inc. | 2026-06-30 | $213.9m | 5,632,646 | Reduced−49,124 | |
| Copeland Capital Management, LLC | 2026-06-30 | $76.6m | 2,016,873 | Added+7,784 | |
| Jupiter Topco LLC | 2026-06-30 | $63.9m | 1,682,208 | Not compared | |
| VANGUARD CAPITAL MANAGEMENT LLC | 2026-06-30 | $58.0m | 1,526,818 | Added+21,641 | |
| STATE STREET CORP | 2026-06-30 | $57.4m | 1,504,759 | Added+73,256 | |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 2026-06-30 | $56.8m | 1,494,431 | Added+30,219 | |
| JANUS HENDERSON GROUP PLC | 2026-03-31 | $56.1m | 1,424,963 | Not compared | |
| FIRST TRUST ADVISORS LP | 2026-06-30 | $49.5m | 1,304,074 | Added+618,885 | |
| GEODE CAPITAL MANAGEMENT, LLC | 2026-06-30 | $45.5m | 1,196,951 | Added+88,859 | |
| WELLINGTON MANAGEMENT GROUP LLP | 2026-06-30 | $41.9m | 1,102,280 | Added+172,681 |
Recent filings
All 526 filingsReports and events: 10-K, 10-Q, 8-K, proxy statements and ownership schedules.
| Filed | Form | What it is | Accession number |
|---|---|---|---|
| 2026-08-2413:32 ET | 10-K | Annual reportPeriod 2026-06-30 | 0001104659-26-100081 |
| 2026-08-2413:30 ET | 8-K | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001104659-26-100077 |
| 2026-07-0820:21 ET | 8-K | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0001104659-26-081794 |
| 2026-05-0514:56 ET | 10-Q | Quarterly reportPeriod 2026-03-31 | 0001104659-26-055383 |
| 2026-05-0417:54 ET | 8-K | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001104659-26-054691 |
| 2026-02-0218:57 ET | 10-Q | Quarterly reportPeriod 2025-12-31 | 0001104659-26-009130 |
| 2026-02-0218:54 ET | 8-K | 2.02 Results of operations; 5.02 Departure or appointment of officers or directors; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001104659-26-009129 |
| 2025-12-0821:15 ET | 8-K | 5.07 Shareholder vote results | 0001104659-25-119303 |
| 2025-11-0318:06 ET | 10-Q | Quarterly reportPeriod 2025-09-30 | 0001104659-25-105434 |
| 2025-11-0318:03 ET | 8-K | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001104659-25-105432 |
Latest annual report
Form 10-K for the fiscal year ended Jun 30, 2026Filed Aug 24, 2026. Its page lists the documents and the extracted sections, such as Business and Risk factors.
Forecast league
Q1 FY2027, the quarter ended 2026-09-30, is open for forecasts until the first results filing for it is accepted by EDGAR. Results are due by [object Promise].Forecast this quarter
About the filer
- CIK
- 69633
- Tickers
- NSSC
- Exchange
- Nasdaq
- SIC code
- 3669 Communications Equipment, NEC
- Sector
- Technology
- Fiscal year ends
- Jun 30
- Incorporated in
- DE
- Filer category
- Large accelerated filer
- Former names
- NAPCO SECURITY SYSTEMS INC (to 2009-11-16)
Source: SEC EDGAR, XBRL company facts, the filing index and Forms 4. Last ingested by Listed: Oct 24, 2026, 15:19 ET. Listed shows no prices and gives no investment advice.