WEC — WEC ENERGY GROUP INC
Index member: S&P 500
As of Q2 2026, 44 SEC-registered investment managers reported holding WEC (WEC ENERGY GROUP INC) in their latest 13F filings, with a combined reported value of $4.37B across 350.29M shares. That is +16.3% by share count (+49.08M shares) versus the previous quarter, while reported value moved -2.7%. Ownership is concentrated: the five largest holders account for 67.7% of reported value and the top ten for 86.8%.
Compared with the prior quarter, 2 opened new positions, 20 added to existing stakes, 15 trimmed, 2 exited entirely. 13F holdings are quarter-end snapshots, so these moves reflect positioning as of Q2 2026, not real-time trading.
WEC is a constituent of the S&P 500 and is classified in the Utilities sector.
All figures on this page are computed from SEC Form 13F quarterly filings. 13F filers disclose long positions of $100,000 or more within 45 days of quarter end; short positions, options overlays and intra-quarter trades are not included, so treat the numbers as a quarterly snapshot of institutional ownership rather than real-time positioning.
| Fund | Quarter | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|---|
| Vanguard Group history | Q4 2025 | 41.10M | $4.33B | 0.06% | Add |
| Geode Capital Management history | Q2 2026 | 9.24M | $1.08B | 0.06% | Add |
| Charles Schwab Investment Management history | Q2 2026 | 5.39M | $629.66M | 0.08% | Reduce |
| Franklin Resources history | Q2 2026 | 4.67M | $545.43M | 0.12% | Add |
| Northern Trust Corp history | Q2 2026 | 3.49M | $407.56M | 0.05% | Add |
| Legal & General Investment Management America history | Q2 2026 | 2.56M | $299.10M | 0.06% | Reduce |
| PNC Financial Services history | Q2 2026 | 2.54M | $296.48M | 0.15% | Reduce |
| Point72 Asset Management history | Q2 2026 | 174.76M | $211.61M | 0.24% | Add |
| Principal Global Investors history | Q2 2026 | 1.12M | $131.12M | 0.06% | Reduce |
| CDPQ (Caisse de Depot) history | Q2 2026 | 1.10M | $128.29M | 0.18% | Add |
| Janus Henderson Group history | Q1 2026 | 700.53K | $81.10M | 0.04% | Add |
| AQR Capital Management history | Q2 2026 | 580.50K | $67.79M | 0.02% | Hold |
| MFS Investment Management history | Q2 2026 | 562.66K | $65.70M | 0.02% | Reduce |
| Soros Fund Management history | Q2 2026 | 528.37K | $61.70M | 0.86% | Add |
| Moore Capital Management history | Q2 2025 | 48.00M | $54.13M | 0.69% | New |
| Amundi US history | Q2 2026 | 448.03K | $52.32M | 0.01% | Add |
| National Pension Service of Korea history | Q2 2026 | 427.80K | $49.95M | 0.03% | Add |
| Marshall Wace history | Q2 2026 | 13.26M | $43.83M | 0.04% | Add |
| CPP Investments history | Q2 2026 | 286.58K | $33.46M | 0.02% | Reduce |
| Renaissance Technologies history | Q2 2026 | 275.57K | $32.18M | 0.04% | Add |
New Positions (Q2 2026)
- Bridgewater Associates 25.00K sh · $2.92M
- JPMorgan Chase & Co 1.38M sh · $1.44M
Fully Exited (vs previous quarter)
- Janus Henderson Group sold 700.53K sh · $81.10M
- Ontario Teachers Pension Plan sold 2.33K sh · $270.21K
Fund Position History — shares by quarter (top 20 funds)
| Fund | Q3 2021 | Q4 2021 | Q1 2022 | Q2 2022 | Q3 2022 | Q4 2022 | Q1 2023 | Q2 2023 | Q3 2023 | Q4 2023 | Q1 2024 | Q2 2024 | Q3 2024 | Q4 2024 | Q1 2025 | Q2 2025 | Q3 2025 | Q4 2025 | Q1 2026 | Q2 2026 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Geode Capital Management | 6.11M | 6.28M | 6.26M | 6.47M | 6.62M | 6.74M | 6.81M | 7.01M | 7.14M | 7.29M | 7.63M | 7.85M | 7.95M | 8.06M | 8.36M | 8.59M | 8.75M | 8.84M | 9.11M | 9.24M |
| Charles Schwab Investment Management | 1.49M | 1.54M | 1.59M | 1.60M | 1.65M | 1.69M | 1.70M | 1.71M | 1.73M | 1.78M | 1.82M | 1.86M | 3.78M | 3.86M | 5.21M | 5.22M | 5.28M | 5.34M | 5.44M | 5.39M |
| Franklin Resources | 1.02M | 1.01M | 972.73K | 1.09M | 1.12M | 1.13M | 1.16M | 1.14M | 1.13M | 1.01M | 706.73K | 683.44K | 690.03K | 751.73K | 1.14M | 1.29M | 1.22M | 3.36M | 4.43M | 4.67M |
| Northern Trust Corp | 4.84M | 4.70M | 4.62M | 4.62M | 4.74M | 4.57M | 4.48M | 4.03M | 3.95M | 4.07M | 3.78M | 3.76M | 3.67M | 3.82M | 4.00M | 3.73M | 3.59M | 3.64M | 3.38M | 3.49M |
| Legal & General Investment Management America | 3.72M | 3.65M | 3.62M | 3.50M | 3.19M | 3.15M | 3.10M | 3.17M | 3.09M | 3.62M | 3.61M | 3.32M | 3.07M | 2.39M | 2.45M | 2.61M | 2.70M | 2.68M | 2.63M | 2.56M |
| PNC Financial Services | 2.44M | 2.43M | 2.42M | 2.60M | 2.62M | 2.59M | 2.60M | 2.57M | 2.52M | 2.45M | 2.44M | 2.41M | 2.40M | 2.38M | 2.38M | 2.36M | 2.59M | 2.56M | 2.57M | 2.54M |
| Point72 Asset Management | 455.89K | — | — | — | — | — | — | — | 1.79K | — | — | — | — | — | 656.52K | 1.05M | 138.12M | 136.28M | 131.28M | 174.76M |
| Principal Global Investors | 1.66M | 1.73M | 1.58M | 1.62M | 1.71M | 1.91M | 1.92M | 1.81M | 1.85M | 1.85M | 1.83M | 1.80M | 1.63M | 1.58M | 1.39M | 1.41M | 1.37M | 1.29M | 1.20M | 1.12M |
| CDPQ (Caisse de Depot) | 52.55K | 59.47K | 8.29K | — | — | — | 1.67M | 2.15M | 1.94M | 1.10M | 345.44K | 1.20M | 1.90M | 1.69M | 1.27M | 1.27M | 1.33M | 881.41K | 683.41K | 1.10M |
| AQR Capital Management | 652.72K | 621.69K | 731.62K | 766.30K | 691.61K | 619.19K | 518.27K | 468.44K | 398.67K | 371.83K | 307.42K | 316.32K | 263.71K | 299.53K | 322.82K | 445.34K | 598.72K | 641.41K | 580.95K | 580.50K |
| MFS Investment Management | 125.61K | 126.94K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 352.23K | 389.07K | 568.02K | 562.66K |
| Soros Fund Management | — | — | — | — | — | — | — | — | 25.00K | — | — | — | — | — | — | — | — | 96.25K | 512.75K | 528.37K |
| Amundi US | 732.22K | 633.94K | 659.62K | 736.88K | 814.71K | 809.49K | 1.04M | 995.41K | 886.17K | 855.79K | 590.41K | 715.82K | 264.85K | 271.76K | 287.85K | 382.41K | 451.77K | 578.55K | 431.84K | 448.03K |
| National Pension Service of Korea | 509.65K | 496.06K | 370.22K | 370.23K | 364.04K | 376.43K | 387.62K | 377.16K | 390.70K | 390.70K | 403.12K | 413.84K | 406.11K | 360.14K | 364.66K | 368.22K | 371.00K | 406.90K | 425.03K | 427.80K |
| Marshall Wace | 23.56K | 379 | 355.94K | 100.22K | 70.36K | 181.59K | — | — | 53.12K | 90.50K | 129.26K | 116.91K | 93.97K | 430.71K | 362.21K | 38.44M | 33.19M | 25.64M | 10.44M | 13.26M |
| CPP Investments | 385.96K | 371.31K | 311.85K | 311.95K | 271.52K | 383.39K | 561.71K | 561.71K | 561.71K | 561.71K | 583.63K | 583.63K | 594.43K | 578.56K | 323.45K | 380.98K | 461.52K | 461.05K | 450.94K | 286.58K |
| Renaissance Technologies | 524.48K | 199.00K | 1.32M | 1.31M | 621.28K | 298.70K | 250.70K | 22.30K | — | 274.77K | 669.58K | 632.18K | — | — | 3.40K | — | — | 209.97K | 127.78K | 275.57K |
| Citadel Advisors | 550.49K | 107.72K | 599.93K | 150.99K | 65.62K | 188.38K | 104.34K | 690.77K | 721.11K | 678.76K | 267.32K | 534.89K | 881.86K | 730.46K | 2.42M | 10.00M | 14.00M | 40.90M | 25.00M | 25.00M |
| Millennium Management | 1.07M | 324.54K | 562.18K | 1.65M | 286.29K | 280.17K | 478.04K | 1.20M | 311.19K | 1.82M | 1.39M | 424.77K | 88.99K | 162.11K | 38.33K | 168.24K | 87.69K | 213.80K | 153.85K | 26.55M |
| Manulife Financial | 311.12K | 267.98K | 678.06K | 659.76K | 785.32K | 850.03K | 666.79K | 770.84K | 817.95K | 620.37K | 427.60K | 196.77K | 201.18K | 198.65K | 458.89K | 555.80K | 293.78K | 242.52K | 222.16K | 218.26K |
▲ Bought Low (fund opened/added, stock rose ≥5% next quarter) ▼ Sold High (fund reduced, stock fell ≥5% next quarter)
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