Energy Co of Minas Gerais
CIG- Exchange
- NYSE
- Industry
- Electric Services
- SEC CIK
- 0001157557
No open-market purchases or sales by Energy Co of Minas Gerais insiders were filed in the last 90 days; 205 institutions reported holding it in 13F filings for Q2 2026, worth $715.8M in total; no superinvestor holds it.
Other share classesCIG.C
13F holders, Q2 2026
Institutional positions in Energy Co of Minas Gerais as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 205
- +4 vs. Q1 2026
- Shares held
- 144.3M
- +7.65M (+5.6%) vs. Q1 2026
- Total value
- $715.8M
- +$364.6M (+103.8%) vs. Q1 2026
- New holders
- 22
- 76 more added
- Sold out
- 18
- 69 more reduced
5 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting CIG on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 205 | $715.8M |
| Q1 2026 | 206 | $351.7M |
| Q4 2025 | 187 | $283.6M |
| Q3 2025 | 182 | $291.6M |
| Q2 2025 | 176 | $281.5M |
| Q1 2025 | 168 | $258.5M |
| Q4 2024 | 166 | $282.7M |
| Q3 2024 | 184 | $334.3M |
| Q2 2024 | 174 | $286.9M |
| Q1 2024 | 172 | $365.2M |
| Q4 2023 | 182 | $362.5M |
| Q3 2023 | 178 | $388.1M |
| Q2 2023 | 159 | $452.4M |
| Q1 2023 | 145 | $412.3M |
| Q4 2022 | 163 | $406.0M |
| Q3 2022 | 150 | $512.2M |
| Q2 2022 | 151 | $500.8M |
| Q1 2022 | 143 | $589.9M |
| Q4 2021 | 132 | $445.4M |
| Q3 2021 | 135 | $388.9M |
| Q2 2021 | 140 | $415.2M |
| Q1 2021 | 139 | $474.7M |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding Energy Co of Minas Gerais; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Banque Cantonale Vaudoise | 195,000 | $410.0M | 0.06% | −27,296−12.3% | Reduced |
| BlackRock, Inc. | 22,809,540 | $47.9M | 0.00% | +1,807,360+8.6% | Added |
| State Street Corp | 16,652,123 | $38.2M | 0.00% | +2,007,761+13.7% | Added |
| Goldman Sachs Group Inc | 11,998,815 | $25.2M | 0.00% | +3,980,691+49.6% | Added |
| Vanguard Capital Management LLC | 10,517,426 | $22.1M | 0.00% | 00.0% | Unchanged |
| TSP Capital Management Group, LLC | 9,123,551 | $19.2M | 4.58% | – | – |
| American Century Companies Inc | 6,856,051 | $14.4M | 0.01% | +589,337+9.4% | Added |
| Renaissance Technologies LLC | 5,450,778 | $11.4M | 0.02% | −2,543,071−31.8% | Reduced |
| Morgan Stanley | 5,118,233 | $10.7M | 0.00% | +983,754+23.8% | Added |
| Crossmark Global Holdings, Inc. | 4,027,980 | $8.46M | 0.11% | −8,674−0.2% | Reduced |
| Mangrove Partners | 2,625,000 | $5.51M | 0.36% | 00.0% | Unchanged |
| Envestnet Asset Management Inc | 2,574,882 | $5.41M | 0.00% | −255,963−9.0% | Reduced |
| Jane Street Group, LLC | 2,557,050 | $5.37M | 0.00% | +37,839+1.5% | Added |
| United Capital Financial Advisers, LLC | 2,513,297 | $5.28M | 0.03% | −215,512−7.9% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 2,246,240 | $4.72M | 0.01% | 00.0% | Unchanged |
| Vanguard Fiduciary Trust Co | 2,092,966 | $4.40M | 0.00% | −61,697−2.9% | Reduced |
| Robeco Institutional Asset Management B.V. | 1,857,501 | $3.90M | 0.00% | −950,079−33.8% | Reduced |
| Qube Research & Technologies Ltd | 1,574,906 | $3.31M | 0.00% | +1,292,352+457.4% | Added |
| Promethos Capital, LLC | 1,561,738 | $3.28M | 0.89% | +169,120+12.1% | Added |
| Citadel Advisors LLC | 1,392,161 | $2.92M | 0.00% | +459,025+49.2% | Added |
| HSBC Holdings PLC | 1,357,277 | $2.85M | 0.00% | −5200.0% | Reduced |
| Legal & General Group Plc | 1,279,101 | $2.69M | 0.00% | −142,751−10.0% | Reduced |
| Northern Trust Corp | 1,162,815 | $2.44M | 0.00% | −178,671−13.3% | Reduced |
| Dimensional Fund Advisors LP | 1,089,137 | $2.29M | 0.00% | +1,369+0.1% | Added |
| UBS Group AG | 1,068,378 | $2.24M | 0.00% | −574,579−35.0% | Reduced |
| Stifel Financial Corp | 955,524 | $2.01M | 0.00% | +74,553+8.5% | Added |
| Grantham, Mayo, Van Otterloo & Co. LLC | 900,216 | $1.89M | 0.00% | +182,724+25.5% | Added |
| Abundance Wealth Counselors | 886,567 | $1.86M | 0.12% | +815,456+1,146.7% | Added |
| Citigroup Inc | 831,632 | $1.75M | 0.00% | −152,438−15.5% | Reduced |
| Ativo Capital Management LLC | 808,007 | $1.70M | 1.30% | −4,511−0.6% | Reduced |
| Longfellow Investment Management Co LLC | 657,815 | $1.38M | 0.28% | +194,325+41.9% | Added |
| AQR Capital Management LLC | 641,167 | $1.35M | 0.00% | −147,092−18.7% | Reduced |
| Mackenzie Financial Corp | 633,465 | $1.33M | 0.00% | −1,894,509−74.9% | Reduced |
| Guggenheim Capital LLC | 619,508 | $1.30M | 0.01% | −31,204−4.8% | Reduced |
| Great West Life Assurance Co | 609,669 | $1.28M | 0.00% | −70,532−10.4% | Reduced |
| Vident Advisory, LLC | 576,893 | $1.21M | 0.01% | +16,811+3.0% | Added |
| Everstar Asset Management, LLC | 569,165 | $1.20M | 0.58% | +10,617+1.9% | Added |
| Franklin Resources Inc | 555,408 | $1.17M | 0.00% | +135,400+32.2% | Added |
| CI Private Wealth, LLC | 513,722 | $1.08M | 0.00% | −21,118−3.9% | Reduced |
| Generali Investments CEE, investicni spolecnost, a.s. | 507,044 | $1.06M | 0.05% | −415,000−45.0% | Reduced |
| Russell Investments Group, Ltd. | 506,468 | $1.06M | 0.00% | +2,462+0.5% | Added |
| Greenleaf Trust | 456,833 | $959.3K | 0.01% | 00.0% | Unchanged |
| Farther Finance Advisors, LLC | 456,103 | $958.0K | 0.01% | +57,838+14.5% | Added |
| Pzena Investment Management LLC | 453,957 | $953.3K | 0.00% | −626,827−58.0% | Reduced |
| Advisors Asset Management, Inc. | 441,954 | $928.1K | 0.01% | −6,079−1.4% | Reduced |
| SPX Equities Gestao de Recursos Ltda | 412,092 | $865.4K | 0.10% | +43,869+11.9% | Added |
| Nykredit A/S | 401,997 | $844.2K | 0.00% | +401,997 | New |
| Van Eck Associates Corp | 393,186 | $825.7K | 0.00% | +76,300+24.1% | Added |
| Public Employees Retirement System of Ohio | 379,734 | $797.4K | 0.00% | 00.0% | Unchanged |
| Thrivent Financial for Lutherans | 377,730 | $793.0K | 0.00% | 00.0% | Unchanged |
| Atria Investments LLC | 354,382 | $744.2K | 0.01% | +6,079+1.7% | Added |
| Invesco Ltd. | 334,463 | $702.4K | 0.00% | +47,334+16.5% | Added |
| D. E. Shaw & Co., Inc. | 326,921 | $686.5K | 0.00% | −410,670−55.7% | Reduced |
| SEI Investments Co | 323,007 | $678.3K | 0.00% | +79,472+32.6% | Added |
| Bank of America Corp | 316,764 | $665.2K | 0.00% | −1,262,063−79.9% | Reduced |
| Arrowstreet Capital, Limited Partnership | 315,197 | $661.9K | 0.00% | +142,115+82.1% | Added |
| HRT Financial LP | 306,454 | $643.0K | 0.00% | −323,599−51.4% | Reduced |
| Quadrant Capital Group LLC | 304,363 | $639.2K | 0.02% | +14,635+5.1% | Added |
| Laird Norton Trust Company, LLC | 232,825 | $512.5K | 0.01% | −707−0.3% | Reduced |
| Creative Planning | 213,181 | $447.7K | 0.00% | +103,261+93.9% | Added |
| Investment Research Partners LLC | 204,332 | $429.1K | 0.15% | +164,740+416.1% | Added |
| Royal Bank of Canada | 201,110 | $423.0K | 0.00% | −6,574−3.2% | Reduced |
| Two Sigma Investments, LP | 198,690 | $417.2K | 0.00% | −332,664−62.6% | Reduced |
| Optiver Holding B.V. | 191,139 | $401.4K | 0.01% | +191,139 | New |
| Two Sigma Securities, LLC | 183,014 | $384.3K | 0.03% | +110,598+152.7% | Added |
| Signaturefd, LLC | 178,868 | $375.6K | 0.01% | −2,420−1.3% | Reduced |
| Millennium Management LLC | 172,230 | $361.7K | 0.00% | −1,264,244−88.0% | Reduced |
| Boothbay Fund Management, LLC | 167,651 | $352.1K | 0.01% | +167,651 | New |
| Principal Financial Group Inc | 165,104 | $346.7K | 0.00% | −21,310−11.4% | Reduced |
| Metis Global Partners, LLC | 160,662 | $337.4K | 0.01% | +9,985+6.6% | Added |
| XTX Topco Ltd | 149,843 | $314.7K | 0.00% | +98,766+193.4% | Added |
| VPR Management LLC | 147,547 | $309.8K | 0.12% | 00.0% | Unchanged |
| TCG Advisory Services, LLC | 145,517 | $305.6K | 0.01% | −32,990−18.5% | Reduced |
| QRG Capital Management, Inc. | 144,232 | $302.9K | 0.00% | +412+0.3% | Added |
| Perigon Wealth Management, LLC | 140,499 | $295.0K | 0.00% | −16,434−10.5% | Reduced |
| Schonfeld Strategic Advisors LLC | 133,561 | $280.5K | 0.00% | −181,705−57.6% | Reduced |
| Mariner, LLC | 132,658 | $278.6K | 0.00% | −7,273−5.2% | Reduced |
| Navi International - Administradora e Gestora de Recursos Financeiros Ltda. | 128,695 | $270.5K | 0.19% | +128,695 | New |
| HighTower Advisors, LLC | 125,758 | $264.1K | 0.00% | −8,715−6.5% | Reduced |
| Plan A Wealth LLC | 121,174 | $254.5K | 0.11% | +121,174 | New |
| BLI - Banque de Luxembourg Investments | 112,000 | $237.4K | 0.01% | +112,000 | New |
| Eurizon Capital SGR S.p.A. | 110,522 | $233.4K | 0.00% | +53,236+92.9% | Added |
| Engineers Gate Manager LP | 99,810 | $209.6K | 0.00% | +65,030+187.0% | Added |
| O'Shaughnessy Asset Management, LLC | 98,563 | $207.0K | 0.00% | +12,162+14.1% | Added |
| Mitsubishi UFJ Trust & Banking Corp | 94,922 | $199.3K | 0.00% | +46,600+96.4% | Added |
| SIH Partners, LLLP | 94,455 | $198.4K | 0.01% | +94,455 | New |
| Virtus Investment Advisers, Inc. | 93,871 | $197.1K | 0.05% | +13,745+17.2% | Added |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 90,600 | $190.3K | 0.00% | −496,900−84.6% | Reduced |
| Pathstone Holdings, LLC | 88,958 | $186.8K | 0.00% | −819−0.9% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 86,838 | $182.4K | 0.00% | +86,838 | New |
| Global Retirement Partners, LLC | 82,943 | $174.2K | 0.00% | +82,943 | New |
| Raiffeisen Bank International AG | 77,177 | $162.8K | 0.00% | −8,089−9.5% | Reduced |
| Axxion S.A. | 75,370 | $158.3K | 0.01% | +75,370 | New |
| LGT Group Foundation | 74,255 | $155.9K | 0.00% | +40,170+117.9% | Added |
| Schroder Investment Management Group | 72,416 | $152.8K | 0.00% | +72,416 | New |
| Avidian Wealth Solutions, LLC | 69,966 | $146.9K | 0.00% | +24,076+52.5% | Added |
| Centiva Capital, LP | 68,385 | $143.6K | 0.00% | −61,846−47.5% | Reduced |
| Atomi Financial Group, Inc. | 66,685 | $140.0K | 0.00% | −5,880−8.1% | Reduced |
| Pure Financial Advisors, Inc. | 66,185 | $139.0K | 0.00% | −334−0.5% | Reduced |
| Profund Advisors LLC | 63,558 | $133.5K | 0.00% | −23,285−26.8% | Reduced |