WEC Energy signs 15 banks to sell up to $4 billion of stock for its $47.5 billion AI data-center build

Fifteen banks, $4 billion, cash later

WEC Energy Group·−0.12% — WEC Energy Group, down 0.12 percent as of its last quote, the Milwaukee parent of We Energies and Wisconsin Public Service, signed an equity distribution agreement on November 4↗ with Barclays·−0.39% — Barclays, down 0.39 percent as of its last quote, Goldman Sachs▲+0.53% — Goldman Sachs, up 0.53 percent today and 13 other banks to sell up to $4.0 billion of common stock at market prices, with commissions capped at 1.00% ¹. Forward-sale terms let a bank borrow and sell the shares now while WEC collects the cash later, on settlement dates it chooses ¹.

The last reported sale before the filing was $115.40, on November 3 ². Two days earlier it priced $1 billion of 6.750% and $1 billion of 6.950% junior subordinated notes due 2057↗ ³.

A $47.5 billion build that runs on equity

The money feeds a $47.5 billion capital plan for 2027 through 2031↗, $10 billion larger than the last one: $42.2 billion at the regulated utilities and $5.3 billion for transmission ⁴. The company plans $5.1 billion to $5.5 billion of common equity for it ⁵.

The demand is data centers. WEC expects up to 3.2 gigawatts of load growth in the Milwaukee-to-Chicago corridor through 2031, Microsoft▼−1.87% — Microsoft, down 1.87 percent today has announced more than $20 billion of Wisconsin data centers and signed the new very-large-customer tariff, and Vantage Data Centers' Port Washington campus is forecast to add 1.3 gigawatts ⁴. The Inference covered the gas-plant side of this build in October↗.

The dilution is already on the books

The selling began long before this filing. At September 30, forward contracts under the October 2025 program, itself capped at $3.0 billion and running to October 31, 2028, covered 7,008,417 shares due to bring in $86.3 million, $290.5 million and $387.6 million as they settle by March 2028 ⁴.

In the third quarter WEC settled other forwards by issuing 3,027,623 shares at a weighted-average $114.79 for $347.5 million, and it counts $1.16 billion of 2026 equity as locked in, $764 million of it still to settle ⁴⁵.

The new program is about twice the $1,904.3 million of short-term debt on the balance sheet, and the filings do not say whether it replaces the old one ⁴⁵.

Wisconsin trimmed both dials the next day

On November 5 the Public Service Commission approved We Energies electric increases of 3.9% in 2027 and 3.5% in 2028↗, below the 4.6% and 4.5% requested, and set the allowed return on equity at 9.5%, under the 9.9% the utilities sought ⁷⁸.

Typical households will pay $7 to $8 more a month next year, on bills the Citizens Utility Board says are already up 33% since 2022 ⁷. WEC earned $1.49 billion in the first nine months of 2026 ⁴, and its newest debt, the junior notes priced on November 2, costs 6.750% and 6.950% ³.

The very large customers sit outside that 9.5%: their tariff, approved in May 2026↗, carries a 57% equity ratio and returns of 10.48% to 10.98%, fixed for the contract term and exempt from future rate cases ⁹.

The tell is the share count

The written rate order lands in a few weeks ⁷. In January, Democrats take the Wisconsin state Senate, and the governor-elect has promised to make affordability a co-equal factor in rate cases ⁸. A regulator can cut the allowed return; the share count is the release valve.