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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, Q1 2022

Institutional positions in Energy Co of Minas Gerais as of Mar 31, 2022. 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
143
+12 vs. Q4 2021
Shares held
173.7M
+2.22M (+1.3%) vs. Q4 2021
Total value
$587.4M
+$155.2M (+35.9%) vs. Q4 2021
New holders
31
43 more added
Sold out
19
35 more reduced

1 institution that held it in Q4 2021 haven't filed for Q1 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2021: 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 holdersQ1 2022: 143 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 heldQ1 2022: $587.4M
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, Q1 2022

Shares, value and share of portfolio for each institution holding Energy Co of Minas Gerais; share changes are against Q4 2021.

Institutions holding CIG in Q1 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Greenleaf Trust272,576$878.0K0.01%00.0%Unchanged
HSBC Holdings PLC277,242$893.0K0.00%+7,581+2.8%Added
American Century Companies Inc282,869$911.0K0.00%+24,603+9.5%Added
Bank of Montreal301,125$947.0K0.00%+63,200+26.6%Added
Susquehanna International Group, LLP371,457$1.20M0.00%+322,927+665.4%Added
Morgan Stanley403,052$1.30M0.00%+159,577+65.5%Added
Ativo Capital Management LLC432,161$1.39M0.71%+1,730+0.4%Added
Guggenheim Capital LLC461,668$1.49M0.01%+116,322+33.7%Added
Bank of America Corp471,046$1.52M0.00%+28,775+6.5%Added
Citadel Advisors LLC597,137$1.92M0.00%−1,632,544−73.2%Reduced
Dimensional Fund Advisors LP639,066$2.06M0.00%00.0%Unchanged
Qtron Investments LLC640,762$2.06M0.46%00.0%Unchanged
Northern Trust Corp680,928$2.19M0.00%−40,113−5.6%Reduced
Virtus ETF Advisers LLC686,247$2.21M0.99%+686,247New
Russell Investments Group, Ltd.721,846$2.26M0.00%−85,176−10.6%Reduced
Credit Suisse AG732,283$2.36M0.00%−504,942−40.8%Reduced
Optiver Holding B.V.820,757$2.64M0.00%−2,005,686−71.0%Reduced
Ergoteles LLC844,090$2.72M0.10%+844,090New
Legal & General Group Plc959,677$3.10M0.00%00.0%Unchanged
Connor, Clark & Lunn Investment Management Ltd.1,154,083$3.72M0.02%+1,154,083New
Renaissance Technologies LLC1,460,514$4.70M0.01%−703,210−32.5%Reduced
Van Eck Associates Corp1,571,557$5.06M0.01%+127,024+8.8%Added
Manufacturers Life Insurance Company, The1,610,118$5.18M0.00%−165,619−9.3%Reduced
Pzena Investment Management LLC1,626,765$5.24M0.02%−12,600−0.8%Reduced
Parametric Portfolio Associates LLC1,708,395$5.50M0.00%+17,684+1.0%Added
AQR Capital Management LLC1,775,902$5.72M0.01%−1,509,439−45.9%Reduced
Millennium Management LLC1,985,508$6.39M0.01%−6,050,905−75.3%Reduced
JPMorgan Chase & Co2,632,992$8.48M0.00%−378,338−12.6%Reduced
Crossmark Global Holdings, Inc.2,660,520$8.57M0.19%+2,660,520New
Grantham, Mayo, Van Otterloo & Co. LLC3,353,100$10.8M0.05%+2,592,900+341.1%Added
Acadian Asset Management LLC3,708,088$11.9M0.05%+1,765,968+90.9%Added
State Street Corp4,809,758$16.0M0.00%−118,184−2.4%Reduced
Mangrove Partners5,161,585$16.6M1.33%00.0%Unchanged
National Bank of Canada2,638,872$17.2M0.07%+2,638,872New
Barclays PLC5,344,191$17.2M0.01%00.0%Unchanged
TSP Capital Management Group, LLC–$19.1M6.46%––
Arrowstreet Capital, Limited Partnership6,371,258$20.5M0.03%−1,785,050−21.9%Reduced
Vanguard Group Inc6,533,001$21.0M0.00%+376,554+6.1%Added
Polunin Capital Partners Ltd11,870,672$38.2M10.70%−161,420−1.3%Reduced
Goldman Sachs Group Inc33,988,066$109.4M0.03%+2,195,442+6.9%Added
BlackRock Inc.56,293,907$181.3M0.00%+2,925,134+5.5%Added
UBP Investment Advisors SA10,602––+10,602New
Aaron Wealth Advisors2,292––+2,292New
Two Sigma Investments, LP0$00.00%−605,216−100.0%Sold out
Cushing Asset Management, LP0$00.00%−596,772−100.0%Sold out
Paloma Partners Management Co0$00.00%−135,060−100.0%Sold out
Two Sigma Securities, LLC0$00.00%−75,037−100.0%Sold out
Group One Trading, L.P.0$00.00%−71,789−100.0%Sold out
Lazard Asset Management LLC0$00.00%−65,141−100.0%Sold out
Gsa Capital Partners LLP0$00.00%−62,358−100.0%Sold out
Dynamic Technology Lab Private Ltd0$00.00%−61,443−100.0%Sold out
Two Sigma Advisers, LP0$00.00%−52,187−100.0%Sold out
QCM Cayman, Ltd.0$00.00%−43,890−100.0%Sold out
Flow Traders U.S. LLC0$00.00%−22,756−100.0%Sold out
Cerity Partners LLC0$00.00%−17,027−100.0%Sold out
Triumph Capital Management0$00.00%−11,149−100.0%Sold out
United Maritime Capital LLC0$00.00%−10,000−100.0%Sold out
TD Private Client Wealth LLC0$00.00%−6,894−100.0%Sold out
Assetmark, Inc0$00.00%−1,097−100.0%Sold out
Gradient Investments LLC0$00.00%−579−100.0%Sold out
Spire Wealth Management0$00.00%−427−100.0%Sold out
BerganKDV Wealth Management, LLC0$00.00%−127−100.0%Sold out
Bell Investment Advisors, Inc––––Not filed