
FORM10-Q (Mark One) QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period endedMarch31, 2025 OR ☐TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transi on period from ________________ to ___________________ CommissionFile NumberRegistrant; State of Incorpora on;Address; and Telephone NumberIRS EmployerIden fica on No. 39-1391525 (AWisconsinCorpora on)231 West Michigan StreetP.O. Box 1331Milwaukee,WI53201(414)221-2345 Securi es registered pursuant to Sec on 12(b) of the Act: Indicate by check mark whether the registrant (1)hasfiled all reports required to befiled by Sec on13 or 15(d) of the Securi esExchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required tofile suchreports), and (2)has been subject to suchfiling requirements for the past 90 days. Yes☒No☐ Indicate by check mark whether the registrant has submi ed electronically every Interac ve Data File required to be submi edpursuant to Rule 405 of Regula on S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period thatthe registrant was required to submit suchfiles). Yes☒No☐ Indicate by check mark whether the registrant is a large acceleratedfiler, an acceleratedfiler, a non-acceleratedfiler, a smallerrepor ng company, or an emerging growth company. See the defini ons of "large acceleratedfiler," "acceleratedfiler," "smallerrepor ng company," and "emerging growth company" in Rule 12b-2 of the Exchange Act. Large acceleratedfiler☒Non-acceleratedfiler☐ Acceleratedfiler☐Smaller repor ng company☐Emerging growth company☐ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transi on period forcomplying with any new or revisedfinancial accoun ng standards provided pursuant to Sec on 13(a) of the Exchange Act.☐ Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes☐No☒ Indicate the number of shares outstanding of each of the issuer's classes of common stock, as of the latest prac cabledate (March31, 2025): Common Stock, $.01 Par Value,319,133,501shares outstanding WEC ENERGY GROUP, INC.QUARTERLY REPORT ON FORM 10-QFor the Quarter Ended March31, 2025TABLE OF CONTENTS CAUTIONARY STATEMENT REGARDING FORWARD-LOOKING INFORMATIONFINANCIAL INFORMATIONFINANCIAL STATEMENTS (UNAUDITED)Condensed Consolidated Income StatementsCondensed Consolidated Statements of Comprehensive IncomeCondensed Consolidated Balance SheetsCondensed Consolidated Statements of Cash FlowsCondensed Consolidated Statements of EquityNotes to Condensed Consolidated Financial Statements GLOSSARY OF TERMS AND ABBREVIATIONS The abbrevia ons and terms set forth below are used throughout this report and have the meanings assigned to them below: CAUTIONARY STATEMENT REGARDING FORWARD-LOOKING INFORMATION In this report, we make statements concerning our expecta ons, beliefs, plans, objec ves, goals, strategies, and future events orperformance. These statements are "forward-looking statements" within the meaning of Sec on 27A of the Securi es Act of 1933, asamended, and Sec on 21E of the Exchange Act. Readers are cau oned not to place undue reliance on these forward-lookingstatements. Forward-looking statements may be iden fied by reference to a future period or periods or by the use of terms such as"an cipates," "believes," "could," "es mates," "expects," "forecasts," "goals," "guidance," "intends," "may," "objec ves," "plans,""possible," "poten al," "projects," "seeks," "should," "targets," "will," or varia ons of these terms. Forward-looking statements include, among other things, statements concerning management's expecta ons and projec onsregarding earnings, comple on of capital projects, sales and customer growth, rate ac ons and relatedfilings with regulatoryauthori es, environmental and other regula ons, including associated compliance costs, legal proceedings, dividend payout ra os,effec ve tax rates, pension and OPEB plans, fuel costs, sources of electric energy supply, coal and natural gas deliveries, remedia oncosts, climate-related ma ers, our capital plan, liquidity and capital resources, and other ma ers. Forward-looking statements are subject to a number of risks and uncertain es that could cause our actual results to differ materiallyfrom those expressed or implied in the statements. These risks and uncertain es include those described in risk factors as set forth inour 2024 Annual Report on Form 10-K, and those iden fied below: •Factors affec ng u lity and non-u lity energy infrastructure opera ons such as catastrophic weather-related damage,environmental incidents, unplanned facility outages and repairs and maintenance, electric grid reliability, and electrictransmission or natural gas pipeline system constraints; •Factors affec ng the demand for elect