MGEE
MGE Energy, Inc. · Utilities · Regulated Electric
Momentum inputs (comparable managers):
holder breadth +30.0% ·
share flow +19.8% ·
net new positions +20.0%
· formula
Broad accumulation: rising shares across more holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q1 2025
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q3 2026 | 2 | +1 | 18.67K | $1.32M | +1 | n/a |
| Q2 2026 | 98 | +3 | 18.42M | $1.50B | +8 | −5 |
| Q1 2026 | 98 | +1 | 16.38M | $1.27B | +5 | −4 |
| Q4 2025 | 96 | -1 | 19.63M | $1.54B | n/a | −1 |
| Q3 2025 | 18 | 0 | 14.19M | $1.19B | n/a | n/a |
| Q2 2025 | 15 | +1 | 13.45M | $1.19B | +1 | n/a |
| Q1 2025 | 11 | +4 | 3.09M | $287.33M | +4 | n/a |
| Q4 2024 | 7 | -1 | 2.58M | $242.51M | n/a | −1 |
| Q3 2024 | 7 | -2 | 1.04M | $94.90M | n/a | −2 |
| Q2 2024 | 9 | n/a | 1.07M | $80.03M | n/a | n/a |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | State Street Global Advisors ✦ (passive) | 1.96M | +30.7% | $182.55M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 2 | Geode Capital Management ✦ (passive) | 896.97K | +4.5% | $83.40M | 0.0% | ▲ Add | 4 | SEC ↗ ×2 |
| 3 | Marshall Wace ✦ | 75.59K | New | $7.03M | 0.0% | New | 1 | SEC ↗ ×2 |
| 4 | Two Sigma Investments ✦ | 36.74K | +16.3% | $3.42M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 5 | T. Rowe Price ✦ | 36.33K | +5.5% | $3.38M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 6 | Citadel Advisors ✦ | 27.96K | -30.7% | $2.60M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 7 | Millennium Management ✦ | 25.00K | -76.5% | $2.32M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 8 | D. E. Shaw & Co. ✦ | 8.43K | New | $783,746 | 0.0% | New | 1 | SEC ↗ |
| 9 | AQR Capital Management ✦ | 8.28K | +18.8% | $769,249 | 0.0% | ▲ Add | 4 | SEC ↗ ×5 |
| 10 | Arrowstreet Capital ✦ | 7.86K | New | $730,666 | 0.0% | New | 1 | SEC ↗ |
| 11 | Renaissance Technologies ✦ | 3.80K | New | $353,248 | 0.0% | New | 1 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value: the conviction measure. ✦ = curated manager.
New buyers
| Marshall Wace | $7.03M | 0.0% |
| D. E. Shaw & Co. | $783,746 | 0.0% |
| Arrowstreet Capital | $730,666 | 0.0% |
| Renaissance Technologies | $353,248 | 0.0% |
Exited
| No tracked exits this quarter. |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 316 holders, 21.75M shares, $1.64B 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)
Director · 275 sh @ 77.35 · $21,251
Director · 261 sh @ 81.30 · $21,249
Open-market sales (S)
No open-market insider sales in our coverage window.
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology