Annual Operating Margin
26.85%3.27%+13.87%
Summary
- Current Value
- As of today, NI annual operating margin is 26.85%, up +13.87% on
- Historical Performance
- NI annual operating margin is up +29.65% over the past 3 years, and up +7.14% over the past 5 years
- All-Time High Comparison
- NI annual operating margin is currently at its all-time high
- 3-Year Low Comparison
- NI annual operating margin is +35.26% above its 3-year low of 19.85% reached on an earlier date
- Sector Comparison
- NI annual operating margin is higher than 83.96% of companies in Utilities sector
Operating Margin Chart
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Series
SUGGESTED SERIES
Performance
| Metric | Date | Value | 1Y | 3Y | 5Y | 15Y |
|---|---|---|---|---|---|---|
| Annual Operating Margin | 26.85% | +13.9% | +29.6% | +7.1% | +137.6% | |
| Quarterly Operating Margin | 23.32% | +15.2% | +62.4% | +63.5% | +119.8% | |
| Price | $42.03 | +15.3% | +50.8% | +92.7% | +487.4% | |
| PE Ratio | 22.20 | -1.4% | +34.7% | – | +225.0% | |
| Annual Revenue | $5.46B | -0.9% | +11.3% | +4.7% | -16.6% | |
| Annual Operating Profit | $1.46B | +12.8% | +44.3% | +12.2% | +98.2% | |
| Annual Gross Margin | 60.12% | +8.0% | +6.8% | +5.9% | +48.3% | |
| Annual Net Margin | 15.46% | +26.3% | +28.6% | +110.3% | +336.7% |
Operating Margin Highs
| Period | High | Date | Current |
|---|---|---|---|
| 3Y | 26.85% | at high | |
| 5Y | 26.85% | at high | |
| All | 26.85% | at high |
Operating Margin Lows
| Period | Low | Date | Current |
|---|---|---|---|
| 3Y | 19.85% | N/A | +35.3% |
| 5Y | 19.85% | +35.3% | |
| All | 2.46% | +991.5% |
Operating Margin History
FAQ
What is the current annual operating margin of NI?
As of today, NI annual operating margin is 26.85%
What is 1-year change in NI annual operating margin?
NI annual operating margin is up +13.87% year-over-year
What is 3-year change in NI annual operating margin?
NI annual operating margin is up +29.65% over the past 3 years
How far is NI annual operating margin from its all-time high?
NI annual operating margin is currently at its all-time high
How does NI annual operating margin rank versus sector peers?
NI annual operating margin is higher than 83.96% of companies in Utilities sector
When is NI next annual earnings release?
The next annual earnings release for NI is on
Quarterly Operating Margin
23.32%2.74%+13.31%
Summary
- Current Value
- As of today, NI quarterly operating margin is 23.32%, up +13.31% on
- Historical Performance
- NI quarterly operating margin is up +15.22% year-over-year, and up +62.40% over the past 3 years
- All-Time High Comparison
- NI quarterly operating margin is currently -49.15% below its historical high of 45.86% set on
- 3-Year Low Comparison
- NI quarterly operating margin is +50.74% above its 3-year low of 15.47% reached on
- Sector Comparison
- NI quarterly operating margin is higher than 58.10% of companies in Utilities sector
Performance
| Metric | Date | Value | 3M | 1Y | 3Y | 5Y |
|---|---|---|---|---|---|---|
| Quarterly Operating Margin | 23.32% | +13.3% | +15.2% | +62.4% | +63.5% | |
| Annual Operating Margin | 26.85% | – | +13.9% | +29.6% | +7.1% | |
| Price | $42.03 | -2.1% | +15.3% | +50.8% | +92.7% | |
| PE Ratio | 22.20 | -2.1% | -1.4% | +34.7% | – | |
| Quarterly Revenue | $1.27B | -0.8% | +18.3% | +16.9% | +41.1% | |
| Quarterly Operating Profit | $296.90M | +12.4% | +36.3% | +89.8% | +130.7% | |
| Quarterly Gross Margin | 60.69% | +6.0% | +1.9% | +19.0% | -5.4% | |
| Quarterly Net Margin | 8.38% | +7.3% | -6.8% | +43.7% | +143.7% |
Quarterly Operating Margin Highs
| Period | High | Date | Current |
|---|---|---|---|
| 1Y | 34.80% | -33.0% | |
| 3Y | 34.80% | -33.0% | |
| 5Y | 34.80% | -33.0% | |
| All | 45.86% | -49.1% |
Quarterly Operating Margin Lows
| Period | Low | Date | Current |
|---|---|---|---|
| 1Y | 20.58% | +13.3% | |
| 3Y | 15.47% | +50.7% | |
| 5Y | 12.11% | +92.6% | |
| All | -35.22% | +166.2% |
Quarterly Operating Margin History
FAQ
What is the current quarterly operating margin of NI?
As of today, NI quarterly operating margin is 23.32%
What is NI quarterly operating margin most recent change?
NI quarterly operating margin was up +13.31% on September 30, 2025
What is 1-year change in NI quarterly operating margin?
NI quarterly operating margin is up +15.22% year-over-year
How far is NI quarterly operating margin from its all-time high?
NI quarterly operating margin is currently -49.15% below its historical high of 45.86% set on June 30, 2019
How does NI quarterly operating margin rank versus sector peers?
NI quarterly operating margin is higher than 58.10% of companies in Utilities sector
When is NI next earnings release?
The next earnings release for NI is on
Operating Margin Formula
Operating Profit Margin = Operating Profit
Revenue × 100%
Revenue × 100%
Data Sources & References
- NI Official Website www.nisource.com
- Most Recent Quarterly Report (10-Q) www.sec.gov/Archives/edgar/data/1111711/000111171125000055/0001111711-25-000055-index.htm
- Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1111711/000111171125000008/0001111711-25-000008-index.htm
- NI Profile on Yahoo Finance finance.yahoo.com/quote/NI
- NI Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/ni