WEC Energy Group Inc.
WEC | NYSE
$116.07
+$1.44 (+1.26%)
At close: Oct 30, 2026, 4:00 PM ET
$116.07
$0.00 (0.00%)
After-hours:
Oct 30, 2026, 4:25 PM ET
Market Cap History History
Annual Market Cap Change Annual Change
| Date | Market Cap | Change | % Change |
|---|---|---|---|
| Oct 30, 2026 | $37.91B | $3.78B | +11.07% |
| Dec 26, 2025 | $34.13B | $4.15B | +13.83% |
| Dec 27, 2024 | $29.98B | $3.43B | +12.94% |
| Dec 29, 2023 | $26.55B | -$3.02B | -10.23% |
| Dec 30, 2022 | $29.57B | -$1.04B | -3.41% |
| Dec 31, 2021 | $30.62B | $1.59B | +5.48% |
| Dec 31, 2020 | $29.03B | -$88.31M | -0.30% |
| Dec 27, 2019 | $29.11B | $7.34B | +33.72% |
| Dec 28, 2018 | $21.77B | $807.35M | +3.85% |
| Dec 29, 2017 | $20.97B | $2.46B | +13.27% |
| Dec 30, 2016 | $18.51B | $2.31B | +14.27% |
| Dec 31, 2015 | $16.2B | $3.9B | +31.68% |
| Dec 26, 2014 | $12.3B | $2.94B | +31.36% |
| Dec 27, 2013 | $9.36B | $959.58M | +11.42% |
| Dec 28, 2012 | $8.4B | $287.28M | +3.54% |
| Dec 30, 2011 | $8.12B | $1.24B | +18.03% |
| Dec 31, 2010 | $6.88B | $1.05B | +18.05% |
| Dec 31, 2009 | $5.83B | $951.57M | +19.52% |
| Dec 26, 2008 | $4.87B | -$860.38M | -15.00% |
| Dec 28, 2007 | $5.74B | $182.29M | +3.28% |
| Dec 29, 2006 | $5.55B | n/a | n/a |
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