Quick Answer
BLACK HILLS CORP /SD/ reported Operating Income of $537.50 million for fiscal year 2025.
BLACK HILLS CORP /SD/ Operating Income — Annual History
| Fiscal Year | Operating Income | YoY Change |
|---|---|---|
| 2025 | $537.50M | +6.8% |
| 2024 | $503.10M | +6.4% |
| 2023 | $472.70M | +3.8% |
| 2022 | $455.20M | +11.2% |
| 2021 | $409.40M | -4.4% |
| 2020 | $428.30M | +5.5% |
| 2019 | $406.04M | +2.3% |
| 2018 | $397.04M | -4.7% |
| 2017 | $416.74M | +24.0% |
| 2016 | $336.18M | +11.9% |
| 2015 | $300.42M | +13.9% |
| 2014 | $263.87M | +1.7% |
| 2013 | $259.44M | +6.5% |
| 2012 | $243.71M | +30.9% |
| 2011 | $186.24M | +1.5% |
| 2010 | $183.42M | +47.7% |
| 2009 | $124.16M | +122.2% |
| 2008 | $55.88M | — |
Quarterly Operating Income
| Quarter Ending | Operating Income | YoY | QoQ |
|---|---|---|---|
| September 30, 2025 | $78.70M | +3.8% | -4.6% |
| June 30, 2025 | $82.50M | +16.9% | -59.8% |
| March 31, 2025 | $205.00M | +6.1% | +170.4% |
| September 30, 2024 | $75.80M | -22.5% | +7.4% |
| June 30, 2024 | $70.60M | +11.2% | -63.5% |
| March 31, 2024 | $193.30M | +10.5% | +97.6% |
| September 30, 2023 | $97.80M | +23.1% | +54.0% |
| June 30, 2023 | $63.50M | -12.3% | -63.7% |
- BLACK HILLS CORP /SD/ showed an increase of +6.8% in Operating Income compared to the prior fiscal year.
- Over the 2008–2025 period, BLACK HILLS CORP /SD/’s operating income has grown by 861.9% (from $55.88 million to $537.50 million).
- The most recent figure is from BLACK HILLS CORP /SD/’s fiscal year 2025 report (Form 10-K), filed with the SEC on February 11, 2026.
- All figures are sourced from SEC EDGAR XBRL filings, last verified June 17, 2026.
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