Wec Energy Group, Inc.
WEC- Exchange
- NYSE
- Industry
- Electric & Other Services Combined
- SEC CIK
- 0000783325
In the last 90 days, Wec Energy Group, Inc. insiders filed 0 open-market purchases and 1 sale; 1,408 institutions reported holding it in 13F filings for Q2 2026, worth $32.7B in total; Soros Fund Management is the only superinvestor holding it.
13F holders, Q1 2026
Institutional positions in Wec Energy Group, Inc. as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 1,381
- +62 vs. Q4 2025
- Shares held
- 278.4M
- +49.5M (+21.6%) vs. Q4 2025
- Total value
- $32.2B
- +$8.09B (+33.5%) vs. Q4 2025
- New holders
- 150
- 550 more added
- Sold out
- 88
- 419 more reduced
28 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting WEC on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 1,408 | $32.7B |
| Q1 2026 | 1,381 | $32.2B |
| Q4 2025 | 1,347 | $28.6B |
| Q3 2025 | 1,295 | $30.7B |
| Q2 2025 | 1,258 | $27.5B |
| Q1 2025 | 1,270 | $28.4B |
| Q4 2024 | 1,196 | $24.5B |
| Q3 2024 | 1,132 | $24.2B |
| Q2 2024 | 1,076 | $19.3B |
| Q1 2024 | 1,039 | $20.2B |
| Q4 2023 | 1,051 | $20.5B |
| Q3 2023 | 991 | $19.3B |
| Q2 2023 | 1,026 | $21.1B |
| Q1 2023 | 1,018 | $22.5B |
| Q4 2022 | 1,068 | $22.4B |
| Q3 2022 | 1,012 | $21.0B |
| Q2 2022 | 1,039 | $23.6B |
| Q1 2022 | 1,016 | $22.8B |
| Q4 2021 | 999 | $22.5B |
| Q3 2021 | 927 | $20.3B |
| Q2 2021 | 945 | $20.4B |
| Q1 2021 | 929 | $21.8B |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Wec Energy Group, Inc.; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Old Republic International Corporation | 477,179 | $55.2M | 2.20% | −2,500−0.5% | Reduced |
| Vaughan David Investments LLC | 497,618 | $57.6M | 1.22% | +10,730+2.2% | Added |
| Price T Rowe Associates Inc | 504,012 | $58.4M | 0.01% | −6,591−1.3% | Reduced |
| Soros Fund Management LLCSuperinvestorSoros Fund Management | 512,754 | $59.4M | 0.81% | +416,509+432.8% | Added |
| London & Capital Asset Management Ltd | 513,715 | $59.5M | 0.65% | +18,407+3.7% | Added |
| HSBC Holdings PLC | 528,741 | $61.2M | 0.04% | −50,259−8.7% | Reduced |
| Baird Financial Group, Inc. | 553,929 | $64.1M | 0.10% | +66,731+13.7% | Added |
| Reaves W H & Co Inc | 562,957 | $65.2M | 1.08% | +185,456+49.1% | Added |
| Massachusetts Financial Services Co | 568,022 | $65.8M | 0.02% | +178,956+46.0% | Added |
| AQR Capital Management LLC | 580,948 | $66.5M | 0.03% | −60,465−9.4% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 577,719 | $66.9M | 0.34% | −80,591−12.2% | Reduced |
| Bank of Montreal | 578,507 | $67.0M | 0.03% | +19,583+3.5% | Added |
| First Trust Advisors LP | 580,914 | $67.3M | 0.05% | −49,846−7.9% | Reduced |
| Benjamin Edwards Inc | 584,490 | $67.7M | 0.67% | −14,657−2.4% | Reduced |
| Gabelli Funds LLC | 585,370 | $67.8M | 0.46% | −4,500−0.8% | Reduced |
| Rhumbline Advisers | 598,198 | $69.3M | 0.06% | −10,781−1.8% | Reduced |
| Vanguard Asset Management, Ltd | 611,124 | $70.7M | 0.06% | +611,124 | New |
| Employees Retirement System of Texas | 625,933 | $72.5M | 0.63% | −33,600−5.1% | Reduced |
| California Public Employees Retirement System | 678,212 | $78.5M | 0.05% | −147,170−17.8% | Reduced |
| Vaughan Nelson Investment Management, L.P. | 678,954 | $78.6M | 0.79% | +149,635+28.3% | Added |
| Caisse de Depot Et Placement du Quebec | 683,413 | $79.1M | 0.13% | −197,997−22.5% | Reduced |
| Janus Henderson Group PLC | 700,527 | $81.1M | 0.04% | +680,148+3,337.5% | Added |
| Vanguard Global Advisers, LLC | 710,644 | $82.3M | 0.04% | +710,644 | New |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 732,998 | $84.9M | 0.06% | +34,621+5.0% | Added |
| SEI Investments Co | 736,978 | $85.3M | 0.08% | −5,902−0.8% | Reduced |
| Westwood Holdings Group Inc. | 739,190 | $85.6M | 0.62% | −26,521−3.5% | Reduced |
| Energy Income Partners, LLC | 765,610 | $88.6M | 1.43% | +22,651+3.0% | Added |
| Sumitomo Mitsui Trust Holdings, Inc. | 780,223 | $90.3M | 0.06% | −25,028−3.1% | Reduced |
| BNP Paribas Arbitrage, SA | 797,800 | $92.4M | 0.06% | +284,063+55.3% | Added |
| Rathbone Brothers plc | 828,174 | $95.9M | 0.38% | +40,639+5.2% | Added |
| Zimmer Partners, LP | 833,814 | $96.5M | 2.37% | +833,814 | New |
| Squarepoint Ops LLC | 869,937 | $100.7M | 0.22% | −98,196−10.1% | Reduced |
| Swiss National Bank | 954,687 | $110.5M | 0.06% | +72,600+8.2% | Added |
| Cincinnati Insurance Co | 978,300 | $113.3M | 1.71% | 00.0% | Unchanged |
| Duff & Phelps Investment Management Co | 981,349 | $113.6M | 1.18% | +1550.0% | Added |
| Bahl & Gaynor Inc | 1,031,567 | $119.4M | 0.60% | −22,391−2.1% | Reduced |
| Crawford Investment Counsel Inc | 1,091,886 | $126.4M | 2.16% | +1,984+0.2% | Added |
| Bessemer Group Inc | 1,148,527 | $133.0M | 0.21% | +18,516+1.6% | Added |
| Citigroup Inc | 1,184,357 | $137.1M | 0.09% | +861,174+266.5% | Added |
| Principal Financial Group Inc | 1,195,147 | $138.4M | 0.07% | −89,985−7.0% | Reduced |
| Soroban Capital Partners LP | 1,198,148 | $138.7M | 0.99% | −189,524−13.7% | Reduced |
| LPL Financial LLC | 1,198,459 | $138.7M | 0.04% | +224,771+23.1% | Added |
| Stifel Financial Corp | 1,234,259 | $142.9M | 0.13% | +54,529+4.6% | Added |
| Confluence Investment Management LLC | 1,237,016 | $143.2M | 2.22% | −90,404−6.8% | Reduced |
| Magellan Asset Management Ltd | 1,261,329 | $146.0M | 1.89% | −23,784−1.9% | Reduced |
| Dimensional Fund Advisors LP | 1,286,276 | $148.9M | 0.03% | +42,403+3.4% | Added |
| FMR LLC | 1,314,002 | $152.1M | 0.01% | +20,228+1.6% | Added |
| Cbre Clarion Securities LLC | 1,376,051 | $159.3M | 2.36% | +39,957+3.0% | Added |
| Barclays PLC | 1,451,007 | $168.0M | 0.06% | +853,719+142.9% | Added |
| UBS Group AG | 1,518,310 | $175.8M | 0.03% | −183,582−10.8% | Reduced |
| UBS Asset Management Americas Inc | 1,566,151 | $181.3M | 0.04% | +24,191+1.6% | Added |
| Royal Bank of Canada | 1,698,720 | $196.7M | 0.04% | +20,359+1.2% | Added |
| Earnest Partners LLC | 1,733,312 | $200.7M | 0.83% | −47,563−2.7% | Reduced |
| Qube Research & Technologies Ltd | 1,811,556 | $209.7M | 0.30% | +824,824+83.6% | Added |
| Vanguard Fiduciary Trust Co | 1,831,948 | $212.1M | 0.05% | +1,831,948 | New |
| Mairs & Power Inc | 1,910,685 | $221.2M | 2.26% | +1,911+0.1% | Added |
| Goldman Sachs Group Inc | 1,918,157 | $222.1M | 0.03% | +708,439+58.6% | Added |
| Bank of New York Mellon Corp | 2,014,394 | $233.2M | 0.04% | −3,460−0.2% | Reduced |
| Clearbridge Investments, LLC | 2,168,691 | $251.1M | 0.22% | −1,067,463−33.0% | Reduced |
| Raymond James Financial Inc | 2,479,662 | $287.1M | 0.09% | +423,588+20.6% | Added |
| The PNC Financial Services Group, Inc. | 2,571,015 | $297.6M | 0.17% | +7,206+0.3% | Added |
| Legal & General Group Plc | 2,627,581 | $304.2M | 0.07% | −51,478−1.9% | Reduced |
| Northern Trust Corp | 3,382,948 | $391.6M | 0.05% | −258,197−7.1% | Reduced |
| Federated Hermes, Inc. | 3,423,763 | $396.4M | 0.64% | +1,216,166+55.1% | Added |
| Nuveen, LLC | 3,591,004 | $415.7M | 0.11% | +101,339+2.9% | Added |
| Envestnet Asset Management Inc | 3,623,922 | $419.5M | 0.11% | +653,530+22.0% | Added |
| Franklin Resources Inc | 4,434,011 | $513.3M | 0.13% | +1,076,403+32.1% | Added |
| Invesco Ltd. | 4,621,057 | $535.0M | 0.05% | +97,988+2.2% | Added |
| Morgan Stanley | 4,742,853 | $549.1M | 0.03% | +676,277+16.6% | Added |
| Wellington Management Group LLP | 4,822,384 | $558.3M | 0.10% | −4,207,336−46.6% | Reduced |
| Charles Schwab Investment Management Inc | 5,441,582 | $629.9M | 0.10% | +104,721+2.0% | Added |
| JPMorgan Chase & Co | 5,526,693 | $637.4M | 0.04% | +1,154,929+26.4% | Added |
| Ameriprise Financial Inc | 5,667,783 | $656.5M | 0.15% | +987,183+21.1% | Added |
| Deutsche Bank AG | 5,931,540 | $686.7M | 0.23% | −193,898−3.2% | Reduced |
| Bank of America Corp | 7,970,050 | $922.7M | 0.07% | +538,637+7.2% | Added |
| Wells Fargo & Company | 8,560,214 | $991.0M | 0.20% | +273,193+3.3% | Added |
| Geode Capital Management, LLC | 9,106,652 | $1.05B | 0.07% | +268,649+3.0% | Added |
| Vanguard Portfolio Management LLC | 16,771,608 | $1.94B | 0.10% | +16,771,608 | New |
| Vanguard Capital Management LLC | 21,147,206 | $2.45B | 0.06% | +21,147,206 | New |
| State Street Corp | 21,242,819 | $2.46B | 0.08% | +539,997+2.6% | Added |
| BlackRock, Inc. | 33,049,938 | $3.83B | 0.07% | +145,685+0.4% | Added |
| Allianz Asset Management GmbH | 0 | $0 | 0.00% | −162,419−100.0% | Sold out |
| Trexquant Investment LP | 0 | $0 | 0.00% | −129,983−100.0% | Sold out |
| Y-Intercept (Hong Kong) Ltd | 0 | $0 | 0.00% | −64,174−100.0% | Sold out |
| Sone Capital Management, LLC | 0 | $0 | 0.00% | −62,242−100.0% | Sold out |
| Mediolanum International Funds Ltd | 0 | $0 | 0.00% | −48,262−100.0% | Sold out |
| Quest Partners LLC | 0 | $0 | 0.00% | −39,903−100.0% | Sold out |
| Resolution Capital Ltd | 0 | $0 | 0.00% | −36,636−100.0% | Sold out |
| Edgestream Partners, L.P. | 0 | $0 | 0.00% | −30,286−100.0% | Sold out |
| Jefferies Financial Group Inc. | 0 | $0 | 0.00% | −26,279−100.0% | Sold out |
| Group One Trading, L.P. | 0 | $0 | 0.00% | −22,636−100.0% | Sold out |
| Dockside LLC | 0 | $0 | 0.00% | −22,192−100.0% | Sold out |
| Kentucky Retirement Systems | 0 | $0 | 0.00% | −20,053−100.0% | Sold out |
| Bridgefront Capital, LLC | 0 | $0 | 0.00% | −17,806−100.0% | Sold out |
| Magnetar Financial LLC | 0 | $0 | 0.00% | −15,269−100.0% | Sold out |
| Tiaa Trust, National Association | 0 | $0 | 0.00% | −14,943−100.0% | Sold out |
| Farringdon Capital, Ltd. | 0 | $0 | 0.00% | −12,071−100.0% | Sold out |
| Picton Mahoney Asset Management | 0 | $0 | 0.00% | −11,802−100.0% | Sold out |
| Weiss Asset Management LP | 0 | $0 | 0.00% | −9,596−100.0% | Sold out |
| Heck Capital Advisors, LLC | 0 | $0 | 0.00% | −8,896−100.0% | Sold out |