OGE Energy Corp. (OGE)
NYSE: OGE · Real-Time Price · USD
46.72
-0.81 (-1.70%)
At close: Oct 19, 2026, 4:00 PM EDT
47.33
+0.61 (1.31%)
After-hours: Oct 19, 2026, 7:33 PM EDT
OGE Energy Market Cap
OGE Energy has a market cap or net worth of $9.65 billion as of October 19, 2026. It is the 2,206th most valuable company in the world and the 776th biggest in the United States. Its market cap has increased by 3.06% in one year.
Market Cap
9.65B
Enterprise Value
15.49B
1-Year Change
3.06%
Global Rank
Country Rank
#776 United States
Category
ChartMarket Cap Chart
Since December 1, 1998, OGE Energy's market cap has increased from $2.27B to $9.65B, an increase of 325.83%. That is a compound annual growth rate of 5.33%.
| Date | Market Cap | % Change |
|---|---|---|
| Oct 19, 2026 | 9.65B | 12.20% |
| Dec 31, 2025 | 8.60B | 3.78% |
| Dec 31, 2024 | 8.29B | 18.48% |
| Dec 29, 2023 | 7.00B | -11.64% |
| Dec 30, 2022 | 7.92B | 3.06% |
| Dec 31, 2021 | 7.68B | 20.56% |
| Dec 31, 2020 | 6.37B | -28.41% |
| Dec 31, 2019 | 8.90B | 13.72% |
| Dec 31, 2018 | 7.83B | 19.10% |
| Dec 29, 2017 | 6.57B | -1.61% |
| Dec 30, 2016 | 6.68B | 27.24% |
| Dec 31, 2015 | 5.25B | -25.76% |
| Dec 31, 2014 | 7.07B | 5.12% |
| Dec 31, 2013 | 6.73B | 21.00% |
| Dec 31, 2012 | 5.56B | -0.01% |
| Dec 30, 2011 | 5.56B | 25.27% |
| Dec 31, 2010 | 4.44B | 24.32% |
| Dec 31, 2009 | 3.57B | 49.28% |
| Dec 31, 2008 | 2.39B | -28.20% |
| Dec 31, 2007 | 3.33B | -8.62% |
| Dec 29, 2006 | 3.65B | 50.25% |
| Dec 30, 2005 | 2.43B | 2.86% |
| Dec 31, 2004 | 2.36B | 12.20% |
| Dec 31, 2003 | 2.10B | 52.29% |
| Dec 31, 2002 | 1.38B | -23.24% |
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Market Capitalization
Market capitalization, also called net worth, is the total value of all of a company's outstanding shares. It is calculated by multiplying the stock price by the number of shares outstanding.
Formula: Market Cap = Stock Price * Shares Outstanding
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