Companhia Energética de Minas Gerais (CIG) Ownership
CIG ownership summary
as of October 18, 2026- Institutions
- 7.9% of shares outstanding
- Insiders
- 0.00% of shares outstanding
- Shares outstanding
- 1.90B
- Float
- 2.37B shares available to trade
- Short interest
- 0.19% 3.3M shares short
- Days to cover
- 0.64 short interest down 38.6% vs prior month
- Institutions 7.93%
- Other investors 92.07%
CIG top institutional holders
20 largest| # | Holder | % of shares | Shares | Value | Change | Reported |
|---|---|---|---|---|---|---|
| 1 | BlackRock Inc | 0.80% | 22.8M | $52.9M | +1.8M (+8.6%) | June 30, 2026 |
| 2 | State Street Corp | 0.58% | 16.7M | $38.6M | +2.0M (+13.7%) | June 30, 2026 |
| 3 | The Goldman Sachs Group Inc | 0.42% | 12.0M | $27.8M | +4.0M (+49.6%) | June 30, 2026 |
| 4 | Vanguard Capital Management, LLC | 0.37% | 10.5M | $24.4M | — | June 30, 2026 |
| 5 | TSP Capital Management Group/LLC | 0.32% | 9.1M | $21.2M | — | September 30, 2026 |
| 6 | American Century Companies Inc | 0.24% | 6.9M | $15.9M | +589,337 (+9.4%) | June 30, 2026 |
| 7 | Renaissance Technologies Corp | 0.19% | 5.5M | $12.6M | −2.5M (−31.8%) | June 30, 2026 |
| 8 | Morgan Stanley - Brokerage Accounts | 0.18% | 5.1M | $11.9M | +983,754 (+23.8%) | June 30, 2026 |
| 9 | Crossmark Global Holdings, Inc. | 0.14% | 4.0M | $9.3M | −8,674 (−0.2%) | June 30, 2026 |
| 10 | Mangrove Partners | 0.09% | 2.6M | $6.1M | — | June 30, 2026 |
| 11 | Jane Street Group LLC | 0.09% | 2.6M | $5.9M | +37,839 (+1.5%) | June 30, 2026 |
| 12 | United Capital Financial Advisers Inc | 0.09% | 2.5M | $5.8M | −215,512 (−7.9%) | June 30, 2026 |
| 13 | Connor Clark & Lunn Inv Mgmt Ltd | 0.08% | 2.2M | $5.2M | — | June 30, 2026 |
| 14 | Vanguard Fiduciary Trust Co | 0.07% | 2.1M | $4.9M | −61,697 (−2.9%) | June 30, 2026 |
| 15 | Robeco Institutional Asset Management BV | 0.06% | 1.9M | $4.3M | −950,079 (−33.8%) | June 30, 2026 |
| 16 | Qube Research & Technologies | 0.06% | 1.6M | $3.7M | +1.3M (+457.4%) | June 30, 2026 |
| 17 | Citadel Advisors Llc | 0.05% | 1.4M | $3.2M | +459,025 (+49.2%) | June 30, 2026 |
| 18 | HSBC Holdings PLC | 0.05% | 1.4M | $3.1M | −520 (−0.0%) | June 30, 2026 |
| 19 | Legal & General Group PLC | 0.04% | 1.3M | $3.0M | −142,751 (−10.0%) | June 30, 2026 |
| 20 | Northern Trust Corp | 0.04% | 1.2M | $2.7M | −178,671 (−13.3%) | June 30, 2026 |
Value at the latest close. Change = shares bought or sold in the latest quarterly filing (13F). In the top 20, 8 holders added 11.2M shares and 8 cut 4.1M.
CIG top mutual fund and ETF holders
20 largest| # | Holder | % of shares | Shares | Value | Change | Reported |
|---|---|---|---|---|---|---|
| 1 | iShares Global Infrastructure ETF Comm | 0.44% | 12.7M | $29.4M | — | September 30, 2026 |
| 2 | Avantis Emerging Markets Equity ETF | 0.26% | 7.4M | $17.2M | — | September 30, 2026 |
| 3 | State Street® SPDR® Portfolio EM ETF | 0.24% | 7.0M | $16.1M | — | September 30, 2026 |
| 4 | iShares Global Infrastructure ETF | 0.20% | 5.7M | $13.2M | −70,201 (−1.2%) | September 30, 2026 |
| 5 | Vanguard Total Intl Stock Index Inv | 0.18% | 5.2M | $12.1M | — | August 31, 2026 |
| 6 | Vanguard Emerging Mkts Stock Idx Inv | 0.15% | 4.3M | $10.1M | — | August 31, 2026 |
| 7 | Stt Strt®SPDR®S&PKenshoNwEcosComposETF | 0.14% | 3.9M | $9.1M | — | September 30, 2026 |
| 8 | Stt Strt® SPDR® S&P KenshoClnPwrETF | 0.11% | 3.1M | $7.2M | — | September 30, 2026 |
| 9 | Steward Global Equity Income Fund I | 0.08% | 2.2M | $5.1M | — | August 31, 2026 |
| 10 | Robeco Sustainable EM Stars Eqs I USD | 0.06% | 1.8M | $4.2M | — | August 31, 2026 |
| 11 | Vanguard FTSE All-Wld ex-US ETF | 0.03% | 981K | $2.3M | — | August 31, 2026 |
| 12 | UB EM Infra T | 0.03% | 931K | $2.2M | — | September 30, 2026 |
| 13 | Franklin FTSE Brazil UCITS ETF | 0.03% | 793K | $1.8M | — | September 30, 2026 |
| 14 | HSBC MSCI Emerg Mkts ETF | 0.03% | 758K | $1.8M | — | September 30, 2026 |
| 15 | KEPLER Trend Select Aktienfonds A | 0.02% | 656K | $1.5M | +22,484 (+3.6%) | August 31, 2026 |
| 16 | State Street® SPDR® S&P® Glbl Infras ETF | 0.02% | 500K | $1.2M | — | September 30, 2026 |
| 17 | Dimensional Emerging Core Equity Mkt ETF | 0.02% | 467K | $1.1M | — | September 30, 2026 |
| 18 | State Street® SPDR® MSCI ACWI ex-US ETF | 0.01% | 412K | $956,937 | +1,179 (+0.3%) | September 30, 2026 |
| 19 | ActivePassive International Equity ETF | 0.01% | 407K | $943,832 | — | September 30, 2026 |
| 20 | VanEck Low Carbon Energy ETF | 0.01% | 404K | $936,359 | — | September 30, 2026 |
Funds report holdings monthly or quarterly; dates differ by fund.
CIG shares outstanding
Year-end shares outstanding, adjusted for splits.
Who owns CIG
Institutional investors own 7.9% of Companhia Energética de Minas Gerais's shares and insiders 0.00%. The largest holder is BlackRock Inc with 0.80% of the shares (22.8M), as of June 30, 2026. Among the top 20 institutions, 8 added shares and 8 reduced their stake in the latest filings. Short interest is 0.19% of the float, or 0.64 days of average trading volume. The share count rose 15.9% since 2014.
Related: CIG analyst forecast, CIG key metrics, CIG dividend history. See the CIG stock overview for the latest quote and news.
CIG ownership FAQ
Who owns the most Companhia Energética de Minas Gerais stock?
The largest shareholders of Companhia Energética de Minas Gerais are BlackRock Inc (0.80%), State Street Corp (0.58%), The Goldman Sachs Group Inc (0.42%), Vanguard Capital Management, LLC (0.37%), TSP Capital Management Group/LLC (0.32%).
What percentage of Companhia Energética de Minas Gerais is owned by institutions?
Institutions hold 7.9% of Companhia Energética de Minas Gerais's shares outstanding; insiders hold 0.00%.
Which funds own Companhia Energética de Minas Gerais?
The largest fund holders of Companhia Energética de Minas Gerais are iShares Global Infrastructure ETF Comm (0.44%), Avantis Emerging Markets Equity ETF (0.26%), State Street® SPDR® Portfolio EM ETF (0.24%), iShares Global Infrastructure ETF (0.20%), Vanguard Total Intl Stock Index Inv (0.18%).
What is Companhia Energética de Minas Gerais's short interest?
3.3M shares of Companhia Energética de Minas Gerais were sold short, 0.19% of the float; at the average daily volume it would take 0.64 days to cover.
How many shares of Companhia Energética de Minas Gerais are outstanding?
Companhia Energética de Minas Gerais has 1.90B shares outstanding, of which 2.37B are in the public float.