WEC Energy Group, Inc. (WEC): Shares Outstanding

Annual figures by period end, from SEC filings.

Stock splits: 2-for-1, first reflected in a filing dated 2011-05-05. Figures are as filed: per-share figures and share counts last reported before a split are on the old share basis, so changes and growth rates across a split are not shown. Splits are read from the filings' own restatements, so a share conversion in a merger or reorganization shows up the same way.

325.46M

As of 2025-12-31

325.85M

As of 2026-06-30

+1.0%

3-year compound annual growth

+0.6%

5-year compound annual growth

+0.3%

10-year compound annual growth

2009-12-31 Shares Outstanding (shares) 2025-12-31

Paler bars were last filed before a stock split, on the old share basis.

Period ended	Shares Outstanding	Change YoY	Source filing
2025-12-31	325.46M	+2.4%	2026-02-20, Balance as of period end
2024-12-31	317.68M	+0.7%	2026-02-20, Balance as of period end
2023-12-31	315.43M	0.0%	2026-02-20, Balance as of period end
2022-12-31	315.43M	0.0%	2024-02-22, Balance as of period end
2021-12-31	315.43M	0.0%	2023-02-23, Balance as of period end
2020-12-31	315.43M	0.0%	2022-02-24, Balance as of period end
2019-12-31	315.43M	0.0%	2021-02-25, Balance as of period end
2018-12-31	315.52M	0.0%	2020-02-27, Balance as of period end
2017-12-31	315.57M	0.0%	2019-02-26, Balance as of period end
2016-12-31	315.61M	0.0%	2018-02-28, Balance as of period end
2015-12-31	315.68M	+40.0%	2017-02-28, Balance as of period end
2014-12-31	225.52M	-0.2%	2016-02-26, Balance as of period end
2013-12-31	225.96M	-1.3%	2015-02-27, Balance as of period end
2012-12-31	229.04M	-0.6%	2014-02-27, Balance as of period end
2011-12-31	230.49M	-1.4%	2013-02-27, Balance as of period end
2010-12-31	233.77M	n/c	2012-02-28, Balance as of period end
2009-12-31	116.91M	n/a	2011-02-25, Balance as of period end