| Metric | FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 |
|---|---|---|---|---|---|---|---|---|---|
| Customer revenues | $6.52B+23.5% | $5.28B-1.2% | $5.35B-6.8% | $5.74B+21.3% | $4.73B+5.8% | $4.47B-11.5% | $5.05B+1.2% | $4.99B+5.5% | $4.73B |
| Other revenues | $119.4M-30.7% | $172.2M+9.3% | $157.6M+40.7% | $112.0M-33.5% | $168.3M-19.3% | $208.5M+34.1% | $155.5M+26.0% | $123.4M-14.5% | $144.4M |
| Total Operating Revenues | $6.64B+21.8% | $5.46B-0.9% | $5.51B-5.9% | $5.85B+19.4% | $4.90B+4.7% | $4.68B-10.1% | $5.21B+1.8% | $5.11B+4.9% | $4.87B |
| Cost of energy | $1.58B+39.9% | $1.13B-26.2% | $1.53B-27.3% | $2.11B+51.6% | $1.39B+25.5% | $1.11B-27.7% | $1.53B-12.9% | $1.76B | — |
| Operation and maintenance | $1.71B+12.9% | $1.52B+1.4% | $1.49B+0.4% | $1.49B+2.3% | $1.46B-8.2% | $1.59B+17.1% | $1.35B-42.4% | $2.35B+46.9% | $1.60B |
| Depreciation and amortization | $1.17B+11.9% | $1.04B+14.9% | $908.2M+10.6% | $820.8M+9.7% | $748.4M+3.1% | $725.9M+1.2% | $717.4M+19.6% | $599.6M+5.1% | $570.3M |
| Loss on impairment of assets | $700K-88.5% | $6.1M | $0 | $0 | — | — | — | — | — |
| Loss (gain) on sale of assets, net | -$100K-103.4% | $2.9M+0.0% | $2.9M+102.8% | -$104.2M-1453.2% | $7.7M-98.1% | $410.6M | — | — | — |
| Other taxes | $344.1M+14.7% | $300.0M+10.9% | $270.6M+0.9% | $268.3M-6.9% | $288.3M-3.6% | $299.2M+0.8% | $296.8M+8.0% | $274.8M+6.8% | $257.2M |
| Total Operating Expenses | $4.81B+20.2% | $4.00B-5.0% | $4.21B-8.2% | $4.58B+17.8% | $3.89B-5.8% | $4.13B-4.3% | $4.32B-13.5% | $4.99B+26.2% | $3.95B |
| Operating Income | $1.84B+26.1% | $1.46B+12.4% | $1.30B+2.3% | $1.27B+25.7% | $1.01B+82.8% | $550.8M-38.2% | $890.7M+614.3% | $124.7M-86.5% | $921.2M |
| Interest expense, net | -$639.0M-23.5% | -$517.2M-5.6% | -$489.6M-35.4% | -$361.6M-6.0% | -$341.1M+8.0% | -$370.7M+2.2% | -$378.9M-7.2% | -$353.3M-0.0% | -$353.2M |
| Other, net | $20.1M-68.8% | $64.5M+706.3% | $8.0M-84.7% | $52.2M+27.9% | $40.8M+27.1% | $32.1M+717.3% | -$5.2M-112.0% | $43.5M+422.2% | -$13.5M |
| Total Other Deductions, Net | -$618.9M-36.7% | -$452.7M+6.0% | -$481.6M-55.7% | -$309.4M-3.0% | -$300.3M+48.4% | -$582.1M-51.5% | -$384.1M-8.1% | -$355.3M+25.7% | -$478.2M |
| Income before Income Taxes | $1.22B+21.3% | $1.00B+23.2% | $813.9M-14.9% | $956.4M+35.4% | $706.6M+2357.5% | -$31.3M-106.2% | $506.6M+319.7% | -$230.6M-152.1% | $443.0M |
| Income Taxes | $203.8M+28.9% | $158.1M+13.3% | $139.5M-15.2% | $164.6M+39.7% | $117.8M+788.9% | -$17.1M-113.8% | $123.5M+168.6% | -$180.0M-157.2% | $314.5M |
| Net Income | $1.01B+19.9% | $844.7M+25.3% | $674.4M-14.8% | $791.8M+34.5% | $588.8M+4246.5% | -$14.2M-103.7% | $383.1M+857.1% | -$50.6M-139.4% | $128.5M |
| Net income (loss) attributable to noncontrolling interest | $83.1M-1.4% | $84.3M+311.3% | -$39.9M-224.4% | -$12.3M | — | $3.4M | $0 | $0 | — |
| Net Income attributable to NiSource | $929.5M+22.2% | $760.4M+6.5% | $714.3M-11.2% | $804.1M+37.5% | $584.9M+3423.3% | -$17.6M-104.6% | $383.1M+857.1% | -$50.6M | — |
| Preferred dividends | $0+100.0% | -$6.7M+84.3% | -$42.8M+22.3% | -$55.1M+0.0% | -$55.1M+0.0% | -$55.1M+0.0% | -$55.1M-267.3% | -$15.0M | $0 |
| Preferred redemption premium | $0-100.0% | $14.0M+42.9% | $9.8M | $0 | — | — | — | — | — |
| Net Income Available to Common Shareholders | $929.5M+25.7% | $739.7M+11.8% | $661.7M-11.7% | $749.0M+41.4% | $529.8M+828.7% | -$72.7M-122.2% | $328.0M+600.0% | -$65.6M-151.1% | $128.5M |
| Basic Earnings Per Share | $1960000.00+20.2% | $1630000.00+2.5% | $1590000.00-13.6% | $1840000.00+36.3% | $1350000.00+810.5% | -$190000.00-121.6% | $880000.00+588.9% | -$180000.00-146.2% | $390000.00 |
| Diluted Earnings Per Share | $1950000.00+20.4% | $1620000.00+9.5% | $1480000.00-12.9% | $1700000.00+33.9% | $1270000.00+768.4% | -$190000.00-121.8% | $870000.00+583.3% | -$180000.00-146.2% | $390000.00 |
| Average common shares outstanding - Basic | 472.90B+4.1% | 454.20B+9.2% | 416.10B+2.2% | 407.10B+3.4% | 393.60B+2.4% | 384.30B+2.6% | 374.60B+5.1% | 356.49B+8.2% | 329.39B |
| Diluted Average Common Shares | 474.50B+4.1% | 456.00B+1.8% | 447.90B+1.2% | 442.70B+6.1% | 417.30B+8.6% | 384.30B+2.2% | 376.00B+5.5% | 356.49B+7.8% | 330.76B |
Source: SEC EDGAR XBRL. % change vs prior period shown where available.
Source: SEC EDGAR 10-K and 10-Q filings. Up to 10 years annual / 16 quarters shown.