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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 2025

Institutional positions in Energy Co of Minas Gerais as of Sep 30, 2025. 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
182
+7 vs. Q2 2025
Shares held
137.1M
+4.43M (+3.3%) vs. Q2 2025
Total value
$291.0M
+$9.95M (+3.5%) vs. Q2 2025
New holders
19
62 more added
Sold out
12
60 more reduced

1 institution that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2025: 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 2025: 182 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 2025: $291.0M
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 2025

Shares, value and share of portfolio for each institution holding Energy Co of Minas Gerais; share changes are against Q2 2025.

Institutions holding CIG in Q3 2025
InstitutionSharesValue% of portfolioChange in sharesAction
CIBC Private Wealth Group, LLC1$20.00%00.0%Unchanged
True Wealth Design, LLC4$90.00%00.0%Unchanged
Global Retirement Partners, LLC135$2850.00%00.0%Unchanged
Truvestments Capital LLC357$7530.00%00.0%Unchanged
Caitong International Asset Management Co., Ltd534$1.13K0.00%−54−9.2%Reduced
JFS Wealth Advisors, LLC585$1.24K0.00%−10−1.7%Reduced
Smartleaf Asset Management LLC790$1.67K0.00%+790New
Brown Brothers Harriman & Co902$1.90K0.00%00.0%Unchanged
Principal Securities, Inc.1,000$2.11K0.00%+66+7.1%Added
Bell Investment Advisors, Inc1,020$2.15K0.00%00.0%Unchanged
Jones Financial Companies LLLP1,045$2.17K0.00%+1,045New
Valued Wealth Advisors LLC1,329$2.81K0.00%00.0%Unchanged
Allworth Financial LP1,374$2.90K0.00%+510+59.0%Added
MAI Capital Management1,540$3.25K0.00%−19,588−92.7%Reduced
WealthCollab, LLC1,944$4.10K0.00%00.0%Unchanged
Federation des caisses Desjardins du Quebec2,347$4.95K0.00%−1,921−45.0%Reduced
AdvisorNet Financial, Inc2,413$5.09K0.00%00.0%Unchanged
Tower Research Capital LLC (TRC)2,619$5.53K0.00%+2,619New
Nisa Investment Advisors, LLC3,000$6.33K0.00%00.0%Unchanged
Wells Fargo & Company3,294$6.95K0.00%+731+28.5%Added
CWM, LLC4,182$9.00K0.00%+755+22.0%Added
Group One Trading, L.P.7,780$16.4K0.00%+7,780New
Hilltop National Bank8,000$16.9K0.00%+8,000New
Harbor Asset Planning, Inc.8,036$17.0K0.02%00.0%Unchanged
Advisor Group Holdings, Inc.9,069$18.4K0.00%00.0%Unchanged
Northwestern Mutual Wealth Management Co9,132$19.3K0.00%00.0%Unchanged
Parallel Advisors, LLC9,245$19.5K0.00%−375−3.9%Reduced
Inspire Advisors, LLC10,085$21.3K0.00%−216−2.1%Reduced
Quantinno Capital Management LP10,150$21.4K0.00%+10,150New
Two Sigma Securities, LLC11,460$24.2K0.00%−47,784−80.7%Reduced
Checchi Capital Advisers, LLC11,933$25.2K0.00%00.0%Unchanged
Traveka Wealth, LLC12,725$26.9K0.01%00.0%Unchanged
Bank of New York Mellon Corp13,845$29.2K0.00%+2,629+23.4%Added
GAMMA Investing LLC14,383$30.3K0.00%−844−5.5%Reduced
Dodge & Cox15,000$31.6K0.00%00.0%Unchanged
Wealthstream Advisors, Inc.15,247$32.2K0.00%+3,124+25.8%Added
Geneos Wealth Management Inc.15,344$32.4K0.00%+742+5.1%Added
Storebrand Asset Management AS15,414$32.5K0.00%00.0%Unchanged
Park Avenue Securities LLC15,617$33.0K0.00%+3,918+33.5%Added
Invested Advisors19,095$34.2K0.05%+19,095New
CAPROCK Group, Inc.17,379$35.3K0.00%+17,379New
PFG Advisors18,392$38.8K0.00%+4,685+34.2%Added
Canopy Partners, LLC18,724$39.5K0.01%00.0%Unchanged
First Trust Advisors LP18,849$39.8K0.00%−8,863−32.0%Reduced
SBI Securities Co., Ltd.19,125$40.4K0.00%−641−3.2%Reduced
Triumph Capital Management21,440$45.2K0.01%00.0%Unchanged
Engineers Gate Manager LP21,622$45.6K0.00%−25,737−54.3%Reduced
Xponance, Inc.21,869$46.1K0.00%+2,610+13.6%Added
Ariadne Wealth Management, LP21,362$47.0K0.02%00.0%Unchanged
EverSource Wealth Advisors, LLC22,567$47.6K0.00%−1,081−4.6%Reduced
Yousif Capital Management, LLC23,272$49.1K0.00%00.0%Unchanged
Blackhawk Capital Partners LLC.24,337$51.4K0.02%00.0%Unchanged
Evergreen Wealth Solutions, LLC24,798$52.3K0.03%+940+3.9%Added
Candriam Luxembourg S.C.A.24,978$52.7K0.00%−28,076−52.9%Reduced
Pinnacle Wealth Planning Services, Inc.25,539$53.9K0.01%+25,539New
National Bank of Canada27,022$56.5K0.00%−9,676−26.4%Reduced
Truist Financial Corp27,445$57.9K0.00%+3,261+13.5%Added
Ameriprise Financial Inc27,767$58.7K0.00%−20−0.1%Reduced
Rehmann Capital Advisory Group30,628$64.6K0.00%+73+0.2%Added
FMR LLC31,023$65.5K0.00%+311+1.0%Added
Integrated Wealth Concepts LLC31,274$66.0K0.00%−6,215−16.6%Reduced
Itau Unibanco Holding S.A.32,314$68.2K0.00%−955,000−96.7%Reduced
LGT Group Foundation34,085$69.5K0.00%00.0%Unchanged
Rhumbline Advisers33,366$70.4K0.00%−21,043−38.7%Reduced
MML Investors Services, LLC33,568$70.8K0.00%+2,666+8.6%Added
Ballentine Partners, LLC33,785$71.3K0.00%−6,645−16.4%Reduced
Investment Research Partners LLC34,774$72.0K0.03%+34,774New
Vanguard Capital Wealth Advisors35,300$74.5K0.06%+35,300New
JustInvest LLC36,658$77.5K0.00%−9,937−21.3%Reduced
Profund Advisors LLC37,793$79.7K0.00%−2,462−6.1%Reduced
Stableford Capital II LLC38,225$80.7K0.03%00.0%Unchanged
Mitsubishi UFJ Trust & Banking Corp38,337$80.9K0.00%00.0%Unchanged
Atomi Financial Group, Inc.39,333$83.0K0.00%+6,300+19.1%Added
BNP Paribas Arbitrage, SA41,034$86.6K0.00%−118,951−74.4%Reduced
PDS Planning, Inc41,721$88.0K0.01%+10,215+32.4%Added
Susquehanna International Group, LLP42,101$88.8K0.00%+13,398+46.7%Added
US Bancorp42,994$90.7K0.00%+2,026+4.9%Added
Gsa Capital Partners LLP43,422$92.0K0.01%+12,145+38.8%Added
The PNC Financial Services Group, Inc.45,431$95.9K0.00%+15,717+52.9%Added
Ieq Capital, LLC46,003$97.1K0.00%+28,292+159.7%Added
West Family Investments, Inc.48,029$101.3K0.02%00.0%Unchanged
Modern Wealth Management, LLC48,876$103.1K0.00%+2,030+4.3%Added
R Squared Ltd49,262$103.9K0.04%+33,222+207.1%Added
Banco BTG Pactual S.A.49,600$104.7K0.02%−10,400−17.3%Reduced
Cerity Partners LLC50,065$105.6K0.00%−15,005−23.1%Reduced
Brevan Howard Capital Management LP52,017$109.8K0.00%+52,017New
Mercer Global Advisors Inc53,309$112.5K0.00%−7,705−12.6%Reduced
DGS Capital Management, LLC53,416$112.7K0.02%+3,964+8.0%Added
Ethic Inc.54,106$114.2K0.00%−1,763−3.2%Reduced
Sequoia Financial Advisors, LLC56,286$118.8K0.00%−147−0.3%Reduced
Prime Capital Investment Advisors, LLC58,324$123.1K0.00%+6,335+12.2%Added
Cubist Systematic Strategies, LLC58,950$124.4K0.00%+58,950New
Abundance Wealth Counselors61,984$130.8K0.02%−825−1.3%Reduced
Pure Financial Advisors, Inc.66,185$139.7K0.00%00.0%Unchanged
Qube Research & Technologies Ltd67,154$141.7K0.00%+675+1.0%Added
O'Shaughnessy Asset Management, LLC67,653$142.7K0.00%+9,336+16.0%Added
HRT Financial LP69,965$147.0K0.00%+69,965New
Precision Wealth Strategies, LLC78,780$166.2K0.05%00.0%Unchanged
Pathstone Holdings, LLC82,055$173.1K0.00%−3,100−3.6%Reduced
Virtus Investment Advisers, Inc.83,409$176.0K0.05%−5,945−6.7%Reduced