NINYSEElectric & Other Services CombinedFiscal year ends December 31
NISOURCE INC.
Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Aug 5, 2026
$41.95−0.73 (-1.71%)
Close on Oct 19, 2026
- Market cap
- $20.19B
- P/E (TTM)
- 22.2
- Dividend yield
- 2.67%
NISOURCE INC. revenue by segment
By business segment
| Revenue | TTM Q2 26 | TTM Q1 26 | TTM Q4 25 | TTM Q3 25 | TTM Q2 25 | TTM Q1 25 | TTM Q4 24 | TTM Q3 24 | TTM Q2 24 | TTM Q1 24 | TTM Q4 23 | TTM Q3 23 | % of revenue | YoY |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Columbia Operations | $3.41B | $3.41B | $3.32B | $3.14B | $3.07B | $2.96B | $2.63B | $2.48B | $2.47B | $2.52B | $2.66B | – | 29.9% | +10.8% |
| NIPSCO Operations | $3.33B | $3.28B | $3.20B | $3.04B | $2.91B | $2.83B | $2.65B | $2.52B | $2.51B | $2.50B | $2.69B | – | 29.3% | +14.6% |
| Corporate and Other | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $142.80M | $264.70M | $387.70M | $0 | $477.50M | 0.0% | – |
| Gas Distribution Operations | – | – | – | – | – | – | – | – | – | – | $3.73B | $3.99B | – | – |
| Electric Operations | – | – | – | – | – | – | – | – | – | – | $1.79B | $1.81B | – | – |
| Operating income | TTM Q2 26 | TTM Q1 26 | TTM Q4 25 | TTM Q3 25 | TTM Q2 25 | TTM Q1 25 | TTM Q4 24 | TTM Q3 24 | TTM Q2 24 | TTM Q1 24 | TTM Q4 23 | TTM Q3 23 | YoY |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| NIPSCO Operations | $961.10M | $974.70M | $938.10M | $868.30M | $807.00M | $815.30M | $719.80M | $657.80M | $659.60M | $581.10M | $541.70M | – | +19.1% |
| Columbia Operations | $902.70M | $921.60M | $895.10M | $849.00M | $838.10M | $812.50M | $728.70M | $730.60M | $744.00M | $748.50M | $738.30M | – | +7.7% |
| Corporate and Other | – | – | – | – | – | – | – | $12.30M | $11.80M | $17.70M | $14.90M | $18.70M | – |
| Gas Distribution Operations | – | – | – | – | – | – | – | – | – | – | $901.90M | $905.50M | – |
| Electric Operations | – | – | – | – | – | – | – | – | – | – | $378.70M | $374.60M | – |
By product or service
By region
From the segment and revenue-disaggregation notes of Nisource's 10-K and 10-Q filings (XBRL). Fourth-quarter figures are the fiscal year less the first nine months. Segment names follow the company's own labels and can change when it reorganizes.