Revenue
2018
2019
2020
2021
2022
2023
2024
2025
| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | 2010 | 2009 | 2008 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | $3.19B | $2.92B | $2.61B | $3.30B | $3.59B | $2.07B | $2.18B | $2.21B | $0 | $0 | $2.20B | $2.45B | $2.87B | $3.67B | $3.92B | $3.72B | $2.87B | $4.07B |
| Gross profit | — | — | — | — | — | — | — | — | — | — | — | — | — | $1.75B | $1.64B | $1.53B | $1.31B | $1.25B |
| Operating expenses | $1.20B | $1.16B | $1.11B | $1.06B | $981.9M | $955.5M | $940.4M | $888.2M | $831.6M | $848.3M | $850.7M | $809.7M | $885.3M | $1.08B | $991.3M | $935.6M | $820.1M | $790.6M |
| Operating income | $799.4M | $745.3M | $650.2M | $649.5M | $544.2M | $522.2M | $504.3M | $489.6M | $531.9M | $530.8M | $481.2M | $536.8M | $553.5M | $676.9M | $646.7M | $593.9M | $491.9M | $462.1M |
| EBITDAderived | $1.36B | $1.28B | $1.16B | $1.11B | $960.2M | $913.5M | $859.3M | $811.2M | $815.4M | $853.4M | $789.1M | $818.2M | $852.1M | $1.05B | $954.4M | $885.2M | $754.5M | $680.0M |
| Net income | $470.7M | $441.5M | $416.8M | $665.7M | $737.3M | −$173.7M | $433.6M | $425.5M | $619.0M | $338.2M | $271.3M | $395.8M | $387.6M | $355.0M | $342.9M | $295.3M | $258.3M | $231.4M |
| Basic EPSper diluted share | $2.33 | $2.20 | $2.08 | $3.33 | $3.68 | -$0.87 | $2.17 | $2.13 | $3.10 | $1.69 | $1.36 | $1.99 | $1.96 | $1.80 | $1.75 | $3.03 | $2.68 | $2.50 |
| Diluted EPSper diluted share | $2.32 | $2.19 | $2.07 | $3.32 | $3.68 | -$0.87 | $2.16 | $2.12 | $3.10 | $1.69 | $1.36 | $1.98 | $1.94 | $1.79 | $1.73 | $2.99 | $2.66 | $2.49 |
| Transaction | Insider | Type | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| May 21, 2026Form 4 | SULTEMEIER WILLIAM HGC, Corp. Sec, CCO | SellCommon Stock-$.01 par value per share | 7.3K | $47.97 | $352.3K | 74.5K |
| Feb 24, 2026Form 4 | Stafford Sarah R.Controller and CAO | SellCommon Stock, par value $0.01 per share | 6.1K | $47.77 | $292.8K | 28.6K |
| Feb 23, 2026Form 4 | Ganske Lyle G.Director | BuyCommon Stock | 10.4K | $47.99 | $500.1K | 10.4K |
| Aug 4, 2025Form 4 | PARKER DAVID AVP- Tech, Data, Security-OG&E | SellCommon Stock - $.01 par value per share | 3.3K | $45.97 | $151.7K | 19.4K |
| May 28, 2025Form 4 | Jones Donnie O.VP- Utility Operations (OG&E) | SellCommon Stock-$.01 par value per share | 11.4K | $44.06 | $500.1K | 43.9K |