Mge Energy Inc
MGEE- Exchange
- Nasdaq
- Industry
- Electric, Gas & Sanitary Services
- SEC CIK
- 0001161728
In the last 90 days, Mge Energy Inc insiders filed 2 open-market purchases and 0 sales; 337 institutions reported holding it in 13F filings for Q2 2026, worth $2.16B in total; Soros Fund Management is the only superinvestor holding it.
Key figures
- Insider buysLast 90 days, $42.5K in total
- 2
- Insider sellsOpen market, last 90 days
- 0
- 13F holdersQ2 2026, +25 vs. previous quarter
- 337
- 13F valueReported value at the end of Q2 2026
- $2.16B
- Superinvestors holdingAt the end of Q2 2026
- 1
Price chart
Superinvestors holding MGEE, Q2 2026
1 superinvestor reports holding Mge Energy Inc on Form 13F. Percentages are the stock's share of each portfolio.
Soros Fund Management
George Soros
0.1%
Mge Energy Inc's share of the portfolio
- Shares
- 106,813
- Value
- $8.71M
Latest insider trades
Open-market purchases and sales by Mge Energy Inc insiders from Form 4, newest first.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Sep 11, 2026 (view filing)9:30 AM ET | Sep 9 | 2 days | Berbee James GDirector | PPurchase | +274.74 | $77.35 | +$21.3K | +2.8%10.0K after | |
| Aug 20, 2026 (view filing)5:51 PM ET | Aug 19 | 1 day | Berbee James GDirector | PPurchase | +261.36 | $81.30 | +$21.2K | +2.8%9.74K after | |
| Mar 12, 2026 (view filing) | Mar 11 | 1 day | Berbee James GDirector | PPurchase | +372.84 | $77.74 | +$29.0K | +4.1%9.36K after | |
| Dec 8, 2025 (view filing) | Dec 5 | 3 days | Berbee James GDirector | PPurchase | +270.27 | $78.57 | +$21.2K | +4.1%6.89K after | |
| Sep 9, 2025 (view filing) | Sep 8 | 1 day | Berbee James GDirector | PPurchase | +253.58 | $83.75 | +$21.2K | +4.0%6.58K after | |
| Aug 18, 2025 (view filing) | Aug 15 | 3 days | Berbee James GDirector | PPurchase | +506.69 | $83.83 | +$42.5K | +8.7%6.33K after | |
| Mar 13, 2025 (view filing) | Mar 12 | 1 day | Berbee James GDirector | PPurchase | +445.54 | $90.83 | +$40.5K | +4.0%11.5K after | |
| Aug 26, 2024 (view filing) | Aug 23 | 3 days | Berbee James GDirector | PPurchase | +406.12 | $87.36 | +$35.5K | +4.1%10.3K after | |
| May 31, 2024 (view filing) | May 30 | 1 day | Berbee James GDirector | PPurchase | +57.66 | $78.00 | +$4.50K | +0.6%9.83K after | |
| Mar 7, 2024 (view filing) | Mar 6 | 1 day | Berbee James GDirector | PPurchase | +457.7 | $82.16 | +$37.6K | +4.9%9.72K after |
Top 10 13F holders, Q2 2026
The largest institutional positions in Mge Energy Inc at the end of Q2 2026; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 6,093,900 | $496.9M | 0.01% | +634,206+11.6% | Added |
| Vanguard Portfolio Management LLC | 2,793,808 | $227.8M | 0.01% | +130,707+4.9% | Added |
| State Street Corp | 2,049,814 | $167.1M | 0.00% | +131,136+6.8% | Added |
| Vanguard Capital Management LLC | 1,702,695 | $138.8M | 0.00% | +61,669+3.8% | Added |
| Geode Capital Management, LLC | 1,005,058 | $82.0M | 0.00% | +79,287+8.6% | Added |
| Zimmer Partners, LP | 1,000,000 | $81.5M | 1.93% | +1,000,000 | New |
| Dimensional Fund Advisors LP | 700,969 | $57.2M | 0.01% | +16,702+2.4% | Added |
| Morgan Stanley | 545,468 | $44.5M | 0.00% | +239,075+78.0% | Added |
| Westwood Holdings Group Inc. | 530,621 | $43.3M | 0.33% | +530,621 | New |
| Gabelli Funds LLC | 513,700 | $41.9M | 0.27% | +242,500+89.4% | Added |