NISOURCE INC. (NI) Operating Margin
- Operating margin · 12 months: Value 27.61%; Formula and calculation Operating income / revenue. Period ending 2026-06-30..
Operating margin
Overview →Financial period ending 2026-06-30; current quote (m). Amounts retain their stated periods and units.
| Metric | Value | Formula and calculation |
|---|---|---|
| Operating margin · 12 months | 27.61% | Operating income / revenue. Period ending 2026-06-30. $1.86B ÷ $6.74B × 100 ≈ 27.61% |
Calculation inputs
| Input | Amount with unit | Raw financial data |
|---|---|---|
| Operating income | 1.86B USD | Operating Income (Loss) |
| Revenue | 6.74B USD | Revenue from Contract with Customer, Excluding Assessed Tax |
| Cost of products and services | (m) | |
| Research and development | (m) | |
| Selling, general and administration | (m) |
Calculated history
Changes compare with the next older row (previous quarter), unless explicitly labeled otherwise. Rolling 12-month growth compares two successive quarter-end rolling totals; it is not year-over-year growth.
| Period ending | Operating income (USD) | Revenue (USD) | Cost of products and services (USD) | Research and development (USD) | Selling, general and administration (USD) | Operating margin |
|---|---|---|---|---|---|---|
| 2026-06-30 | $1.86B | $6.74B | (m) | (m) | (m) | 27.61% |
| 2026-03-31 | $1.90B | $6.70B | (m) | (m) | (m) | 28.30% |
| 2025-12-31 | $1.84B | $6.52B | (m) | (m) | (m) | 28.14% |
| 2025-09-30 | $1.74B | $6.18B | (m) | (m) | (m) | 28.12% |
| 2025-06-30 | $1.66B | $5.98B | (m) | (m) | (m) | 27.71% |
| 2025-03-31 | $1.63B | $5.79B | (m) | (m) | (m) | 28.18% |
| 2024-12-31 | $1.46B | $5.28B | (m) | (m) | (m) | 27.55% |
| 2024-09-30 | $1.40B | $5.13B | (m) | (m) | (m) | 27.34% |
| 2024-06-30 | $1.42B | $5.08B | (m) | (m) | (m) | 27.87% |
| 2024-03-31 | $1.35B | $5.09B | (m) | (m) | (m) | 26.46% |
| 2023-12-31 | $1.30B | $5.35B | (m) | (m) | (m) | 24.22% |
| 2023-09-30 | $1.30B | $5.65B | (m) | (m) | (m) | 22.98% |
| 2023-06-30 | $1.22B | $5.71B | (m) | (m) | (m) | 21.42% |
| 2023-03-31 | $1.20B | $5.79B | (m) | (m) | (m) | 20.65% |
| 2022-12-31 | $1.27B | $5.74B | (m) | (m) | (m) | 22.06% |
| 2022-09-30 | $1.18B | $5.41B | (m) | (m) | (m) | 21.90% |
| 2022-06-30 | $1.18B | $5.27B | (m) | (m) | (m) | 22.30% |
| 2022-03-31 | $1.17B | $5.07B | (m) | (m) | (m) | 23.18% |
| 2021-12-31 | $1.01B | $4.73B | (m) | (m) | (m) | 21.28% |
| 2021-09-30 | $940.60M | $4.53B | (m) | (m) | (m) | 20.76% |
| 2021-06-30 | $886.30M | $4.47B | (m) | (m) | (m) | 19.81% |
| 2021-03-31 | $835.80M | $4.45B | (m) | (m) | (m) | 18.77% |
| 2020-12-31 | $550.80M | $4.47B | (m) | (m) | (m) | 12.31% |
| 2020-09-30 | $294.70M | $4.68B | (m) | (m) | (m) | 6.30% |
| 2020-06-30 | $292.90M | $4.71B | (m) | (m) | (m) | 6.22% |
| 2020-03-31 | $664.70M | $4.74B | (m) | (m) | (m) | 14.01% |
| 2019-12-31 | $890.70M | $5.05B | (m) | (m) | (m) | 17.63% |
| 2019-09-30 | $850.30M | $5.13B | (m) | (m) | (m) | 16.57% |
| 2019-06-30 | $443.40M | $5.10B | (m) | (m) | (m) | 8.70% |
| 2019-03-31 | $98.30M | $5.11B | (m) | (m) | (m) | 1.92% |
| 2018-12-31 | $124.70M | $4.99B | (m) | (m) | (m) | 2.50% |
| 2018-09-30 | $463.10M | $5.04B | (m) | (m) | (m) | 9.18% |
| 2018-06-30 | $890.20M | $4.98B | (m) | (m) | (m) | 17.86% |
| 2018-03-31 | $895.80M | $4.99B | (m) | (m) | (m) | 17.94% |
| 2017-12-31 | $910.60M | $4.87B | (m) | (m) | (m) | 18.68% |
| 2017-09-30 | $865.50M | $4.80B | (m) | (m) | (m) | 18.02% |
| 2017-06-30 | $879.60M | $4.75B | (m) | (m) | (m) | 18.53% |
| 2017-03-31 | $893.30M | $4.65B | (m) | (m) | (m) | 19.19% |
| 2016-12-31 | $858.20M | $4.49B | (m) | (m) | (m) | 19.10% |
| 2016-09-30 | $852.80M | $4.29B | (m) | (m) | (m) | 19.86% |
| 2016-06-30 | $848.80M | $4.25B | (m) | (m) | (m) | 19.98% |
| 2016-03-31 | $795.00M | $4.24B | (m) | (m) | (m) | 18.77% |
| 2015-12-31 | $799.90M | $4.65B | (m) | (m) | (m) | 17.20% |
| 2015-09-30 | $1.28B | $6.15B | (m) | (m) | (m) | 20.84% |
| 2015-06-30 | $1.20B | $6.13B | (m) | (m) | (m) | 19.63% |
| 2015-03-31 | $1.26B | $6.30B | (m) | (m) | (m) | 19.98% |
| 2014-12-31 | $1.26B | $6.47B | (m) | (m) | (m) | 19.51% |
| 2014-09-30 | $1.26B | $6.38B | (m) | (m) | (m) | 19.69% |
| 2014-06-30 | $1.27B | $6.33B | (m) | (m) | (m) | 20.13% |
| 2014-03-31 | $1.25B | $6.20B | (m) | (m) | (m) | 20.15% |
| 2013-12-31 | $1.14B | $5.66B | (m) | (m) | (m) | 20.21% |
| 2013-09-30 | $1.11B | $5.48B | (m) | (m) | (m) | 20.21% |
| 2013-06-30 | $1.06B | $5.38B | (m) | (m) | (m) | 19.74% |
| 2013-03-31 | $1.07B | $5.21B | (m) | (m) | (m) | 20.61% |
| 2012-12-31 | $1.04B | $5.06B | (m) | (m) | (m) | 20.60% |
| 2012-09-30 | $931.00M | $5.17B | (m) | (m) | (m) | 18.00% |
| 2012-06-30 | $941.20M | $5.27B | (m) | (m) | (m) | 17.87% |
| 2012-03-31 | (m) | (m) | (m) | (m) | (m) | (m) |
| 2011-12-31 | $905.10M | $6.02B | (m) | (m) | (m) | 15.04% |
| 2011-09-30 | $965.40M | $6.28B | (m) | (m) | (m) | 15.36% |
| 2011-06-30 | $941.20M | $6.35B | (m) | (m) | (m) | 14.82% |
| 2011-03-31 | $917.10M | $6.30B | (m) | (m) | (m) | 14.57% |
| 2010-12-31 | $921.30M | $6.42B | (m) | (m) | (m) | 14.35% |
| 2010-09-30 | (m) | (m) | (m) | (m) | (m) | (m) |
| 2010-06-30 | (m) | (m) | (m) | (m) | (m) | (m) |
| 2010-03-31 | (m) | (m) | (m) | (m) | (m) | (m) |
| 2009-12-31 | $801.00M | $6.65B | (m) | (m) | (m) | 12.04% |
| 2009-09-30 | (m) | (m) | (m) | (m) | (m) | (m) |
| 2009-06-30 | (m) | (m) | (m) | (m) | (m) | (m) |
| 2008-12-31 | $919.00M | $8.88B | (m) | (m) | (m) | 10.35% |
(m) means missing inputs. Historical market-based ratios use the saved close on or immediately before period ending and that period’s reported shares; current quotes are not substituted. Five-year projections repeat historical CAGR, not analyst forecasts.
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