Insteel Industries Operating Margin Growth & History (IIIN)
Insteel Industries's operating margin was 8.40% for fiscal 2025.
View full Insteel Industries company overviewInsteel Industries annual operating margin history
2022
2023
2024
2025
| Fiscal year | Period ended | Operating margin | Change (percentage points) |
|---|---|---|---|
| 2025 | 2025-09-27 | 8.40% | +4.62 pp |
| 2024 | 2024-09-28 | 3.79% | −1.56 pp |
| 2023 | 2023-09-30 | 5.35% | −14.16 pp |
| 2022 | 2022-10-01 | 19.50% | — |
Insteel Industries quarterly operating margin
Q3.25
Q4.25
Q1.26
Q2.26
Q3.26
| Fiscal quarter | Period ended | Operating margin | Change (percentage points) |
|---|---|---|---|
| Q3 2026 | 2026-06-27 | 5.86% | −5.35 pp |
| Q2 2026 | 2026-03-28 | 3.93% | — |
| Q1 2026 | 2025-12-27 | 5.82% | — |
| Q4 2025 | 2025-09-27 | 10.65% | — |
| Q3 2025 | 2025-06-28 | 11.21% | — |
Insteel Industries operating margin trends
Between the periods ended 2022-10-01 and 2025-09-27, Insteel Industries's operating margin decreased from 19.50% to 8.40%, a change of −11.10 percentage points. The latest reported quarter, Q3 2026, shows 5.86%.
About the metric
What operating margin means
Operating margin measures the percentage of revenue left after operating costs and expenses. It shows how much operating profit a company generates from each dollar of revenue.
Calculation and source
How operating margin is calculated
TickerStat calculates operating margin as SEC-reported operating income divided by SEC-reported revenue for the same fiscal period. Changes are shown in percentage points. Fiscal periods can differ from calendar years, so exact period-end dates are included.
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