NYSE:WEC | Market Cap | WEC ENERGY GROUP, INC.

Historical market capitalization from contemporaneous retained split-adjusted close and filed split-adjusted shares outstanding.

Available history
2009-06-30 to 2026-09-03
Data captured

Historical Market Cap

DateMarket Cap
2026-09-03$34.77B
2026-06-30$38.05B
2026-03-31$37.71B
2026-01-31$36.03B
2025-12-31$34.32B
2025-09-30$37.28B
2025-06-30$33.54B
2025-03-31$34.78B
2025-01-31$31.54B
2024-12-31$29.87B
2024-09-30$30.43B
2024-06-30$24.8B
2024-03-31$25.94B
2024-01-31$25.48B
2023-12-31$26.55B
2023-09-30$25.41B
2023-06-30$27.83B
2023-03-31$29.9B
2023-01-31$29.65B
2022-12-31$29.58B
2022-09-30$28.21B
2022-06-30$31.75B
2022-03-31$31.48B
2022-01-31$30.61B
2021-12-31$30.62B
2021-09-30$27.82B
2021-06-30$28.06B
2021-03-31$29.52B
2021-01-31$28.04B
2020-12-31$29.03B
2020-09-30$30.57B
2020-06-30$27.65B
2020-03-31$27.8B
2020-01-31$31.51B
2019-12-31$29.09B
2019-09-30$30B
2019-06-30$26.3B
2019-03-31$24.94B
2019-01-31$23.04B
2018-12-31$21.85B
2018-09-30$21.06B
2018-06-30$20.4B
2018-03-31$19.78B
2018-01-31$20.29B
2017-12-31$20.96B
2017-09-30$19.81B
2017-06-30$19.37B
2017-03-31$19.13B
2017-01-31$18.64B
2016-12-31$18.51B
2016-09-30$18.9B
2016-06-30$20.61B
2016-03-31$18.96B
2016-01-31$17.43B
2015-12-31$16.2B
2015-09-30$16.49B
2015-06-30$14.2B
2015-03-31$11.16B
2015-01-31$12.58B
2014-12-31$11.89B
2014-09-30$9.7B
2014-06-30$10.58B
2014-03-31$10.5B
2014-01-31$9.64B
2013-12-31$9.34B
2013-09-30$9.15B
2013-06-30$9.33B
2013-03-31$9.81B
2013-01-31$9.03B
2012-12-31$8.44B
2012-09-30$8.67B
2012-06-30$9.12B
2012-03-31$8.11B
2012-01-31$7.84B
2011-12-31$8.06B
2011-09-30$7.24B
2011-06-30$7.33B
2011-03-31$7.13B
2011-01-31$3.52B
2010-12-31$6.88B
2010-09-30$3.38B
2010-06-30$2.97B
2010-03-31$2.89B
2010-01-31$2.86B
2009-12-31$2.91B
2009-09-30$2.64B
2009-06-30$2.38B

Research interface only. Not investment advice. Prices are a checked-in snapshot, not live quotes.