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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 $306.2M in total; no superinvestor holds it.

Other share classesCIG.C

13F holders, Q3 2023

Institutional positions in Energy Co of Minas Gerais as of Sep 30, 2023. 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
178
+19 vs. Q2 2023
Shares held
160.0M
−11.5M (−6.7%) vs. Q2 2023
Total value
$388.1M
−$64.2M (−14.2%) vs. Q2 2023
New holders
27
68 more added
Sold out
8
53 more reduced

Compare with Q2 2023: 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.

Institutional holdersQ3 2023: 178 institutions
Q1 2021: 139 institutionsQ2 2021: 140 institutionsQ3 2021: 135 institutionsQ4 2021: 132 institutionsQ1 2022: 143 institutionsQ2 2022: 151 institutionsQ3 2022: 150 institutionsQ4 2022: 163 institutionsQ1 2023: 145 institutionsQ2 2023: 159 institutionsQ3 2023: 178 institutionsQ4 2023: 182 institutionsQ1 2024: 172 institutionsQ2 2024: 174 institutionsQ3 2024: 184 institutionsQ4 2024: 166 institutionsQ1 2025: 168 institutionsQ2 2025: 176 institutionsQ3 2025: 182 institutionsQ4 2025: 187 institutionsQ1 2026: 206 institutionsQ2 2026: 205 institutions
Value heldQ3 2023: $388.1M
Q1 2021: $474.7MQ2 2021: $413.6MQ3 2021: $388.9MQ4 2021: $432.3MQ1 2022: $587.4MQ2 2022: $500.7MQ3 2022: $487.7MQ4 2022: $405.9MQ1 2023: $412.1MQ2 2023: $452.4MQ3 2023: $388.1MQ4 2023: $344.5MQ1 2024: $346.6MQ2 2024: $286.1MQ3 2024: $328.5MQ4 2024: $280.2MQ1 2025: $258.5MQ2 2025: $281.0MQ3 2025: $291.0MQ4 2025: $280.0MQ1 2026: $351.7MQ2 2026: $306.2M
Institutions holding CIG and their total value by quarter
QuarterHoldersValue
Q2 2026205$306.2M
Q1 2026206$351.7M
Q4 2025187$280.0M
Q3 2025182$291.0M
Q2 2025176$281.0M
Q1 2025168$258.5M
Q4 2024166$280.2M
Q3 2024184$328.5M
Q2 2024174$286.1M
Q1 2024172$346.6M
Q4 2023182$344.5M
Q3 2023178$388.1M
Q2 2023159$452.4M
Q1 2023145$412.1M
Q4 2022163$405.9M
Q3 2022150$487.7M
Q2 2022151$500.7M
Q1 2022143$587.4M
Q4 2021132$432.3M
Q3 2021135$388.9M
Q2 2021140$413.6M
Q1 2021139$474.7M

Institutions, Q3 2023

Shares, value and share of portfolio for each institution holding Energy Co of Minas Gerais; share changes are against Q2 2023.

Institutions holding CIG in Q3 2023
InstitutionSharesValue% of portfolioChange in sharesAction
BlackRock Inc.17,787,960$43.0M0.00%−2,314,627−11.5%Reduced
Bank of America Corp13,203,074$32.0M0.00%+9,346,591+242.4%Added
Polunin Capital Partners Ltd12,119,717$29.3M6.60%−321,702−2.6%Reduced
Vanguard Group Inc10,665,315$25.8M0.00%+510,963+5.0%Added
Schroder Investment Management Group8,200,568$19.8M0.03%+1,080,028+15.2%Added
Mangrove Partners7,952,924$19.2M1.97%00.0%Unchanged
TSP Capital Management Group, LLC7,353,027$17.8M6.86%−30,248−0.4%Reduced
State Street Corp5,458,681$14.1M0.00%+83,677+1.6%Added
Acadian Asset Management LLC4,550,107$11.0M0.05%+1,682,390+58.7%Added
Renaissance Technologies LLC4,488,806$10.9M0.02%+982,005+28.0%Added
JPMorgan Chase & Co4,356,940$10.5M0.00%−17,853−0.4%Reduced
Barclays PLC4,304,682$10.4M0.01%−2,540,145−37.1%Reduced
SPX Equities Gestao de Recursos Ltda3,798,409$9.19M0.49%+1,277,513+50.7%Added
Two Sigma Investments, LP3,670,818$8.88M0.02%+2,647,191+258.6%Added
Millennium Management LLC3,551,950$8.60M0.01%−1,165,087−24.7%Reduced
Citigroup Inc3,212,107$7.77M0.01%+108,433+3.5%Added
Goldman Sachs Group Inc3,038,372$7.35M0.00%−23,605,036−88.6%Reduced
Morgan Stanley2,702,636$6.54M0.00%−27,358−1.0%Reduced
Citadel Advisors LLC2,580,960$6.25M0.01%−1,262,763−32.9%Reduced
Trium Capital LLP2,311,660$5.59M0.10%+416,762+22.0%Added
Connor, Clark & Lunn Investment Management Ltd.1,760,433$4.26M0.02%−31,415−1.8%Reduced
Manufacturers Life Insurance Company, The1,747,147$4.23M0.00%−58,233−3.2%Reduced
Two Sigma Advisers, LP1,734,630$4.20M0.01%+1,497,980+633.0%Added
SEI Investments Co1,705,257$4.13M0.01%+154,179+9.9%Added
Great West Life Assurance Co1,657,498$4.01M0.01%+829,673+100.2%Added
Optiver Holding B.V.1,544,282$3.74M0.11%−295,315−16.1%Reduced
Van Eck Associates Corp1,472,743$3.56M0.01%−308,611−17.3%Reduced
Banco BTG Pactual S.A.1,368,100$3.31M1.34%+375,841+37.9%Added
Pzena Investment Management LLC1,306,496$3.16M0.01%−439,200−25.2%Reduced
AQR Capital Management LLC1,251,810$3.03M0.01%+6,264+0.5%Added
Legal & General Group Plc1,247,579$3.03M0.00%00.0%Unchanged
Jane Street Group, LLC1,201,413$2.91M0.00%+184,563+18.2%Added
Northern Trust Corp1,025,952$2.48M0.00%+169,954+19.9%Added
American Century Companies Inc975,541$2.36M0.00%+113,039+13.1%Added
Canada Pension Plan Investment Board920,600$2.23M0.00%+920,600New
Grantham, Mayo, Van Otterloo & Co. LLC853,378$2.07M0.01%−178,936−17.3%Reduced
Qtron Investments LLC813,547$1.97M0.38%−38,754−4.5%Reduced
Amundi814,513$1.91M0.00%00.0%Unchanged
Dimensional Fund Advisors LP677,098$1.64M0.00%−55,503−7.6%Reduced
Russell Investments Group, Ltd.656,350$1.61M0.00%−40,142−5.8%Reduced
HSBC Holdings PLC590,432$1.43M0.00%−22,208−3.6%Reduced
Ativo Capital Management LLC532,814$1.29M1.46%−7,603−1.4%Reduced
Invesco Ltd.518,337$1.25M0.00%−91,886−15.1%Reduced
Greenleaf Trust351,302$850.2K0.01%00.0%Unchanged
Vident Advisory, LLC335,421$811.7K0.03%+335,421New
US Bancorp302,713$732.6K0.00%+259,981+608.4%Added
Thrivent Financial for Lutherans295,264$715.0K0.00%+81,119+37.9%Added
Envestnet Asset Management Inc262,959$636.4K0.00%+128,213+95.2%Added
Guggenheim Capital LLC254,748$616.5K0.01%−219,385−46.3%Reduced
Natixis Advisors, L.P.250,069$605.0K0.00%+122,976+96.8%Added
Pacer Advisors, Inc.239,779$580.3K0.00%+29,403+14.0%Added
Robeco Institutional Asset Management B.V.239,311$579.1K0.00%00.0%Unchanged
Kapitalo Investimentos Ltda232,582$562.8K0.08%−305,850−56.8%Reduced
CI Private Wealth, LLC211,050$511.3K0.00%+22,934+12.2%Added
Wetherby Asset Management Inc203,112$491.5K0.03%+184+0.1%Added
Longfellow Investment Management Co LLC168,011$406.6K0.11%00.0%Unchanged
Rhumbline Advisers158,960$384.7K0.00%−22,883−12.6%Reduced
Signaturefd, LLC158,610$383.8K0.01%+4,173+2.7%Added
Banque Cantonale Vaudoise150,000$363.0K0.02%+150,000New
FMR LLC149,717$362.3K0.00%+58,630+64.4%Added
Mirae Asset Global Investments Co., Ltd.133,548$323.2K0.00%−6,797−4.8%Reduced
Employees Retirement System of Texas133,074$322.0K0.00%00.0%Unchanged
HRT Financial LP124,444$301.0K0.00%+124,444New
Mariner, LLC123,578$299.1K0.00%+34,053+38.0%Added
D. E. Shaw & Co., Inc.119,808$289.9K0.00%+119,808New
SkyOak Wealth, LLC118,200$286.0K0.08%+118,200New
QRG Capital Management, Inc.117,420$284.2K0.00%+117,420New
VPR Management LLC113,498$274.7K0.07%00.0%Unchanged
Ethic Inc.113,433$274.5K0.01%+25,942+29.7%Added
HighTower Advisors, LLC110,195$267.0K0.00%+2,798+2.6%Added
Syon Capital LLC100,958$244.3K0.03%+100,958New
Gitterman Wealth Management, LLC100,704$243.7K0.12%+7,617+8.2%Added
Advisors Asset Management, Inc.88,450$214.0K0.00%+88,450New
Creative Planning86,997$210.5K0.00%+11,191+14.8%Added
Segall Bryant & Hamill, LLC86,300$208.8K0.00%00.0%Unchanged
Mercer Global Advisors Inc79,329$192.0K0.00%+1,336+1.7%Added
Virtus ETF Advisers LLC76,969$186.3K0.11%−34,793−31.1%Reduced
Veriti Management LLC76,642$185.5K0.02%−2,391−3.0%Reduced
Balentine LLC74,974$181.4K0.01%+31,254+71.5%Added
Quadrant Capital Group LLC73,121$177.0K0.02%+3,093+4.4%Added
Advisor Partners II, LLC72,311$175.0K0.01%+15,892+28.2%Added
CAPROCK Group, Inc.70,648$171.0K0.01%+1,477+2.1%Added
New York State Common Retirement Fund68,806$166.5K0.00%+5,396+8.5%Added
Cerity Partners LLC67,912$164.3K0.00%−206−0.3%Reduced
Quantbot Technologies LP65,165$157.7K0.01%+55,206+554.3%Added
Mount Yale Investment Advisors, LLC63,765$154.3K0.02%+63,765New
Banco Bilbao Vizcaya Argentaria, S.A.60,905$147.4K0.00%00.0%Unchanged
Squarepoint Ops LLC58,282$141.0K0.00%+58,282New
Pure Financial Advisors, Inc.50,912$123.2K0.01%00.0%Unchanged
O'Shaughnessy Asset Management, LLC50,819$123.0K0.00%+24,825+95.5%Added
Balyasny Asset Management LLC49,509$119.8K0.00%+28,765+138.7%Added
Sequoia Financial Advisors, LLC48,741$118.0K0.00%+3,333+7.3%Added
Royal Bank of Canada47,957$116.0K0.00%−17,937−27.2%Reduced
Tower Research Capital LLC (TRC)47,704$115.4K0.00%+11,680+32.4%Added
Stableford Capital II LLC48,125$115.0K0.05%00.0%Unchanged
Lazard Asset Management LLC46,768$113.0K0.00%−66,720−58.8%Reduced
Profund Advisors LLC46,687$113.0K0.01%−6,500−12.2%Reduced
West Family Investments, Inc.46,024$111.4K0.04%00.0%Unchanged
Advisor Group Holdings, Inc.45,284$109.6K0.00%+33,470+283.3%Added
Cubist Systematic Strategies, LLC43,515$105.3K0.00%+43,515New