NISOURCE INC.
Financial highlights
| Metric | FY 12/31/25 | FY 12/31/24 | FY 12/31/23 | FY 12/31/22 | FY 12/31/21 |
|---|---|---|---|---|---|
| Income Statement | |||||
| Revenue | $6.5 | $5.3 | $5.3 | $5.7 | $4.7 |
| Operating income | $1.8 | $1.5 | $1.3 | $1.3 | $1.0 |
| Net income | $0.9 | $0.8 | $0.7 | $0.8 | $0.6 |
| Balance Sheet | |||||
| Total debt | $15.5 | $13.4 | $11.1 | $9.6 | $9.2 |
| Cash Flow Statement | |||||
| Free cash flow | -$0.4 | -$0.8 | -$0.7 | -$0.8 | -$0.6 |
| Dividends | $0.5 | $0.5 | $0.4 | $0.4 | $0.3 |
Shares outstanding 479.6M · Free float 99.6%
Annual filing data through FY ended December 31, 2025; float as of September 25, 2026.