WEC
WEC Energy Group, Inc. · Utilities · Regulated Electric
Momentum inputs (comparable managers):
holder breadth +8.3% ·
share flow +20.2% ·
net new positions +7.7%
· formula
Broad accumulation: rising shares across more holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q4 2024
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q3 2026 | 3 | 0 | 383.44K | $38.69M | n/a | n/a |
| Q2 2026 | 154 | -1 | 222.68M | $25.05B | +4 | −7 |
| Q1 2026 | 160 | -1 | 217.02M | $24.72B | +3 | −4 |
| Q4 2025 | 159 | 0 | 231.73M | $24.09B | +2 | −2 |
| Q3 2025 | 20 | +2 | 130.94M | $15.00B | +3 | −1 |
| Q2 2025 | 15 | -4 | 115.79M | $12.06B | n/a | −4 |
| Q1 2025 | 16 | +3 | 43.76M | $4.77B | +3 | n/a |
| Q4 2024 | 13 | +1 | 43.32M | $4.07B | +1 | n/a |
| Q3 2024 | 11 | -1 | 14.62M | $1.40B | n/a | −1 |
| Q2 2024 | 12 | n/a | 10.73M | $839.93M | n/a | n/a |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | State Street Global Advisors ✦ (passive) | 21.42M | n/a | $2.01B | 0.1% | n/c | 1 | SEC ↗ |
| 2 | Wellington Management ✦ | 11.05M | +134.2% | $1.04B | 0.2% | ▲ Add | 3 | SEC ↗ ×6 |
| 3 | Geode Capital Management ✦ (passive) | 8.06M | +1.4% | $756.42M | 0.1% | ▲ Add | 3 | SEC ↗ ×2 |
| 4 | Citadel Advisors ✦ | 556.86K | -22.1% | $52.37M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 5 | T. Rowe Price ✦ | 498.08K | +1.2% | $46.84M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 6 | Marshall Wace ✦ | 430.71K | +358.4% | $40.50M | 0.1% | ▲ Add | 3 | SEC ↗ ×2 |
| 7 | Two Sigma Investments ✦ | 384.42K | +992.1% | $36.15M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 8 | AQR Capital Management ✦ | 299.53K | +13.6% | $28.17M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 9 | Adage Capital Partners ✦ | 295.61K | New | $27.80M | 0.0% | New | 1 | SEC ↗ |
| 10 | Millennium Management ✦ | 162.11K | +82.2% | $15.25M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 11 | Gotham Asset Management ✦ | 83.24K | +1.2% | $7.83M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 12 | Baillie Gifford ✦ | 59.70K | -57.5% | $5.61M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 13 | D. E. Shaw & Co. ✦ | 24.66K | -29.4% | $2.32M | 0.0% | ▼ Trim | 3 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value: the conviction measure. ✦ = curated manager.
New buyers
| Adage Capital Partners | $27.80M | 0.0% |
Exited
| No tracked exits this quarter. |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 1,361 holders, 272.71M shares, $30.83B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
What else this security's tracked holders most often hold: shared-ownership counts, not fundamental relationships.
Open-market purchases (P)
No open-market insider purchases in our coverage window.
Open-market sales (S)
Director · 980 sh · $103,468
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology