Skip to main content

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 2025

Institutional positions in Energy Co of Minas Gerais as of Mar 31, 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
168
+4 vs. Q4 2024
Shares held
145.9M
−11.3M (−7.2%) vs. Q4 2024
Total value
$258.5M
−$21.3M (−7.6%) vs. Q4 2024
New holders
20
54 more added
Sold out
16
57 more reduced

2 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2024: 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 2025: 168 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 2025: $258.5M
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 2025

Shares, value and share of portfolio for each institution holding Energy Co of Minas Gerais; share changes are against Q4 2024.

Institutions holding CIG in Q1 2025
InstitutionSharesValue% of portfolioChange in sharesAction
BlackRock, Inc.18,096,584$31.8M0.00%−2,871,893−13.7%Reduced
Vanguard Group Inc13,098,258$23.1M0.00%−428,733−3.2%Reduced
Goldman Sachs Group Inc11,109,741$19.6M0.00%+2,871,999+34.9%Added
State Street Corp8,475,058$16.4M0.00%+204,962+2.5%Added
TSP Capital Management Group, LLC9,194,205$16.2M5.32%−17,739−0.2%Reduced
Bank of America Corp8,671,589$15.3M0.00%+8,257,549+1,994.4%Added
Renaissance Technologies LLC6,894,349$12.1M0.02%+836,051+13.8%Added
Schroder Investment Management Group5,883,316$10.5M0.01%−1,284,724−17.9%Reduced
Mangrove Partners4,600,000$8.10M0.91%00.0%Unchanged
Crossmark Global Holdings, Inc.4,096,527$7.21M0.13%+142,068+3.6%Added
Morgan Stanley3,591,086$6.32M0.00%−1,885,413−34.4%Reduced
Acadian Asset Management LLC3,500,552$6.16M0.02%−825,861−19.1%Reduced
American Century Companies Inc2,918,666$5.14M0.00%+330,961+12.8%Added
Robeco Institutional Asset Management B.V.2,891,852$5.09M0.01%−59,981−2.0%Reduced
Northern Trust Corp2,530,396$4.45M0.00%+647,778+34.4%Added
Connor, Clark & Lunn Investment Management Ltd.2,246,393$3.95M0.02%+8830.0%Added
Arrowstreet Capital, Limited Partnership2,169,597$3.82M0.00%+5,839+0.3%Added
AQR Capital Management LLC1,837,762$3.23M0.00%+185,750+11.2%Added
Millennium Management LLC1,736,600$3.06M0.00%+293,161+20.3%Added
Jane Street Group, LLC1,690,914$2.98M0.01%+1,690,914New
Legal & General Group Plc1,621,852$2.86M0.00%00.0%Unchanged
Pzena Investment Management LLC1,583,394$2.79M0.01%00.0%Unchanged
Itau Unibanco Holding S.A.1,487,314$2.62M0.10%00.0%Unchanged
SEI Investments Co1,318,808$2.32M0.00%−221,683−14.4%Reduced
Invesco Ltd.1,114,915$1.96M0.00%−17,042−1.5%Reduced
Amundi1,058,866$1.87M0.00%00.0%Unchanged
Dimensional Fund Advisors LP1,031,882$1.82M0.00%−27,000−2.5%Reduced
Promethos Capital, LLC980,428$1.73M0.63%+461,229+88.8%Added
Generali Investments CEE, investicni spolecnost, a.s.810,999$1.43M0.13%00.0%Unchanged
Great West Life Assurance Co777,250$1.37M0.00%+2,182+0.3%Added
D. E. Shaw & Co., Inc.745,742$1.31M0.00%+89,439+13.6%Added
Grantham, Mayo, Van Otterloo & Co. LLC739,324$1.30M0.00%−108,437−12.8%Reduced
Two Sigma Investments, LP738,022$1.30M0.00%−22,357−2.9%Reduced
Citigroup Inc730,573$1.29M0.00%−1,476,518−66.9%Reduced
Russell Investments Group, Ltd.705,536$1.27M0.00%−27,063−3.7%Reduced
HSBC Holdings PLC705,944$1.24M0.00%−110,128−13.5%Reduced
Mackenzie Financial Corp683,961$1.20M0.00%−19,300−2.7%Reduced
Ativo Capital Management LLC647,475$1.14M0.98%−10,883−1.7%Reduced
Public Employees Retirement System of Ohio623,633$1.10M0.00%−75,662−10.8%Reduced
Advisors Asset Management, Inc.622,523$1.10M0.02%+52,055+9.1%Added
Stifel Financial Corp556,029$978.6K0.00%−2,388−0.4%Reduced
Citadel Advisors LLC525,474$924.8K0.00%+425,781+427.1%Added
Vident Advisory, LLC495,954$872.9K0.01%+96,451+24.1%Added
Guggenheim Capital LLC488,303$859.4K0.01%+292,227+149.0%Added
Van Eck Associates Corp473,869$834.0K0.00%−33,847−6.7%Reduced
Greenleaf Trust456,833$804.0K0.01%00.0%Unchanged
Banco BTG Pactual S.A.441,295$776.7K0.19%+441,295New
Longfellow Investment Management Co LLC427,653$752.7K0.18%00.0%Unchanged
Two Sigma Advisers, LP424,177$746.6K0.00%+131,510+44.9%Added
Optiver Holding B.V.342,453$602.7K0.02%+342,453New
JPMorgan Chase & Co334,332$588.4K0.00%−39,258−10.5%Reduced
Everstar Asset Management, LLC333,808$587.5K0.39%+333,808New
Qtron Investments LLC331,552$583.5K0.09%00.0%Unchanged
Royal Bank of Canada258,470$455.0K0.00%−9,859−3.7%Reduced
Virtu Financial LLC244,950$431.0K0.02%+244,950New
QRG Capital Management, Inc.229,242$403.5K0.00%+88,806+63.2%Added
CI Private Wealth, LLC228,699$402.5K0.00%−1,275−0.6%Reduced
Segall Bryant & Hamill, LLC205,490$361.7K0.01%00.0%Unchanged
Banque Cantonale Vaudoise195,000$343.0K0.02%+195,000New
Signaturefd, LLC190,192$334.7K0.01%−872−0.5%Reduced
Employees Retirement System of Texas172,995$304.0K0.00%00.0%Unchanged
Ethic Inc.162,165$278.9K0.01%−49,173−23.3%Reduced
Gitterman Wealth Management, LLC151,604$266.8K0.07%+628+0.4%Added
VPR Management LLC147,547$259.7K0.13%00.0%Unchanged
HighTower Advisors, LLC145,879$256.7K0.00%+5,962+4.3%Added
DGS Capital Management, LLC134,543$236.8K0.06%+2,001+1.5%Added
Creative Planning131,268$231.0K0.00%−55,257−29.6%Reduced
Welch & Forbes LLC125,628$221.1K0.00%00.0%Unchanged
O'Shaughnessy Asset Management, LLC123,186$216.8K0.00%−8,765−6.6%Reduced
FMR LLC110,120$193.8K0.00%+74,889+212.6%Added
Envestnet Asset Management Inc103,311$181.8K0.00%−1,784−1.7%Reduced
Prime Capital Investment Advisors, LLC103,227$181.7K0.00%+36,643+55.0%Added
Cerity Partners LLC98,799$173.9K0.00%+6,124+6.6%Added
Mirae Asset Global Investments Co., Ltd.96,368$173.9K0.00%+118+0.1%Added
Quadrant Capital Group LLC93,952$165.4K0.01%−26,998−22.3%Reduced
Raiffeisen Bank International AG90,988$164.7K0.00%+10,193+12.6%Added
Susquehanna International Group, LLP93,321$164.2K0.00%+82,798+786.8%Added
Pathstone Holdings, LLC89,311$157.2K0.00%−4,020−4.3%Reduced
Ronald Blue Trust, Inc.88,792$156.3K0.00%+25,797+41.0%Added
First Affirmative Financial Network83,307$146.6K0.09%−1,742−2.0%Reduced
Mariner, LLC82,462$145.1K0.00%−1,879−2.2%Reduced
Metis Global Partners, LLC82,352$144.9K0.00%00.0%Unchanged
US Bancorp79,507$139.9K0.00%−124,548−61.0%Reduced
Virtus Investment Advisers, Inc.79,312$139.6K0.04%+79,312New
Mercer Global Advisors Inc77,261$136.0K0.00%+17,226+28.7%Added
Manufacturers Life Insurance Company, The74,823$131.7K0.00%−2,039,715−96.5%Reduced
Atomi Financial Group, Inc.74,009$130.3K0.01%−12,255−14.2%Reduced
UBS Group AG68,102$119.9K0.00%−207,677−75.3%Reduced
Pure Financial Advisors, Inc.66,185$116.5K0.00%00.0%Unchanged
Lazard Asset Management LLC60,798$107.0K0.00%00.0%Unchanged
Empirical Financial Services, LLC d.b.a. Empirical Wealth Management58,989$103.8K0.00%+58,989New
Two Sigma Securities, LLC58,537$103.0K0.02%+31,039+112.9%Added
Sequoia Financial Advisors, LLC57,435$101.1K0.00%+803+1.4%Added
Abundance Wealth Counselors56,210$99.0K0.02%+21,743+63.1%Added
Engineers Gate Manager LP53,792$94.7K0.00%+53,792New
Candriam Luxembourg S.C.A.53,054$93.4K0.00%+19,760+59.4%Added
Rhumbline Advisers52,218$91.9K0.00%−56,379−51.9%Reduced
SPX Equities Gestao de Recursos Ltda49,795$87.6K0.01%+49,242+8,904.5%Added
JustInvest LLC48,107$84.7K0.00%+8,496+21.4%Added
West Family Investments, Inc.48,029$84.5K0.03%−11,801−19.7%Reduced