Companhia Energética de Minas Gerais
Companhia Energética de Minas Gerais (CIG-C) Stock Ownership
Institutional vs insider vs public ownership from 13F and float data — top holders, activity, and insider trades below.
SEC 13F · FMP · CIG-C · as of Sep 30, 2025
Ownership Breakdown
17
Institutional Holders
▲ 1 vs Q2
$1.09M
Total Inst. Value
▼ $103,880 vs Q2
2.86B
Shares Outstanding
freeFloat 82.95%
398,158
13F Shares Held
▼ 33,305 vs Q2
Institutional ownership = 13F shares ÷ total outstanding. Insider % = 100 − free float. Public % = free float − institution %. Data: FMP /symbol-positions-summary + /shares-float + SEC EDGAR.
Top Institutional Holders
CIG-C largest shareholders · institutional ownership
Q3 2025 · SEC 13F
Showing top 10 holders
| Holder | Shares | % Owned | Weight | Value | Reported | Change |
|---|---|---|---|---|---|---|
GOLDMAN SACHS GROUP INC electric services | 288.3K | 1.01% | 1.01% | $787.00M | Nov 14, 2025 | ▼ 14.4K |
MORGAN STANLEY electric services | 37.4K | 0.13% | 0.13% | $102.18M | May 27, 2026 | ▲ 549 |
QRG CAPITAL MANAGEMENT, INC. electric services | 30.1K | 0.11% | 0.11% | $82.17M | Oct 28, 2025 | ▼ 15.0K |
SYSTEMATIC ALPHA INVESTMENTS, LLC electric services | 18.2K | 0.06% | 0.06% | $49.69M | Nov 12, 2025 | — held |
MERCER GLOBAL ADVISORS INC /ADV electric services | 11.2K | 0.04% | 0.04% | $30.70M | Nov 14, 2025 | ▼ 5.3K |
FMR LLC electric services | 5.3K | 0.02% | 0.02% | $14.41M | Nov 13, 2025 | ▲ 253 |
FEDERATION DES CAISSES DESJARDINS DU QUEBEC electric services | 2.9K | 0.01% | 0.01% | $8.03M | Nov 14, 2025 | — held |
BLACKROCK, INC. electric services | 1.9K | 0.01% | 0.01% | $5.05M | Nov 12, 2025 | ▲ 1 |
BANK OF AMERICA CORP /DE/ electric services | 817 | 0.00% | 0.00% | $2.23M | Feb 3, 2026 | ▼ 16 |
FARTHER FINANCE ADVISORS, LLC electric services | 674 | 0.00% | 0.00% | $1.84M | Oct 14, 2025 | ▲ 295 |
Data from SEC Form 13F filings. Ownership bar normalised to largest holder. Change flags: isNew / isSoldOut / changeInSharesNumber (FMP extract-analytics/holder).
Institutional Activity
Q3 2025 vs prior quarter
Q3 2025
6
Increased
+1.4K shares1
New Positions
first time holders4
Decreased
−34.7K shares0
Sold Out
fully exitedNet shares change (top 50)
33.3K
+1.4K / −34.7K
Net new holders
+3
1 new / 0 exited
Based on top 50 institutional holders by position size. Fields: isNew, isSoldOut, changeInSharesNumber (FMP extract-analytics/holder, limit=50).
Insider Buying vs Selling
CIG-C insider trading · insider activity
Source: SEC Form 4
Recent Insider Transactions
Showing 10 most recent · Common Stock only
No recent insider transactions reported.
Source: /insider-trading/search (FMP stable). Buy/Sell direction: acquisitionOrDisposition A=Buy, D=Sell. RSU vesting (M-Exempt) excluded from sentiment bar. All data from SEC EDGAR public filings.
About institutional & insider ownership
Companhia Energética de Minas Gerais (CIG-C) is primarily owned by institutional investors, who hold approximately 0.0% of total shares outstanding. Company insiders own approximately 17.05%, while retail and public investors account for the remaining 82.94%.
The largest institutional shareholder of Companhia Energética de Minas Gerais is GOLDMAN SACHS GROUP INC, holding approximately 288,279 shares — equal to 1.01% of outstanding shares — as of September 30, 2025.
A total of 17 institutional investors currently hold CIG-C stock, with a combined institutional value of approximately $1,086,966 as of the most recent 13F filing period.
Frequently asked questions
CIG-C ownershipCompanhia Energética de Minas Gerais (CIG-C) is primarily owned by institutional investors, who hold approximately 0.0% of shares. The largest shareholder is GOLDMAN SACHS GROUP INC with a 1.01% stake. Company insiders hold 17.05%. Data sourced from SEC Form 13F as of September 30, 2025.