CIG Institutional Ownership Changes & 13F Activity


CIA ENERGETICA DE-SPON ADR (CIG) institutional ownership data tracks hedge funds, asset managers, pension funds, and institutional investors holding Amazon shares based on recent SEC 13F filings (Q1 2026). Recent filings show notable position changes from firms including Sequoia Financial Advisors, Hancock Classic Value, Renaissance Technologies LLC, Dodge & Cox Stock Fund, and Oaktree Capital Management. This page analyzes institutional buying and selling activity, increased and reduced positions, new holdings, and sold-out positions to help investors understand institutional sentiment, portfolio allocation trends, and hedge fund conviction in CIA ENERGETICA DE-SPON ADR stock.


Key Insights:

Related CIG Insights:

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q2 2023Hancock Classic ValueSell-32,9151,745,696$4,591,180
Q1 2023Renaissance Technologies LLCBuy465,5002,421,830$5,425
Q1 2023Sequoia Financial AdvisorsBuy3,77545,827$102,653
Q1 2023Hancock Classic ValueBuy51,4001,778,611$3,984,089
Q4 2022Renaissance Technologies LLCBuy155,5291,956,330$3,971
Q4 2022Sequoia Financial AdvisorsBuy17,22242,052$85,366
Q4 2022Hancock Classic ValueSell-15,2621,727,211$3,506,238
Q3 2022Sequoia Financial AdvisorsSell-23,25624,830$50
Q3 2022Renaissance Technologies LLCBuy223,7271,800,801$3,638
Q2 2022Sequoia Financial AdvisorsBuy15,56348,086$97
Q2 2022Renaissance Technologies LLCBuy116,5601,577,074$3,186
Q2 2022Hancock Classic ValueBuy115,7081,742,473$3,520
Q1 2022Sequoia Financial AdvisorsBuy7,57832,523$105
Q1 2022Renaissance Technologies LLCSell-703,2101,460,514$4,703
Q1 2022Hancock Classic ValueSell-12,6001,626,765$5,238
Q4 2021Sequoia Financial AdvisorsBuy24,94524,945$61
Q4 2021Renaissance Technologies LLCBuy1,300,0002,163,724$5,258
Q3 2021Renaissance Technologies LLCSell-2,264,700863,724$2,177
Q2 2021Renaissance Technologies LLCBuy1,380,1723,128,424$7,446
Q2 2021Hancock Classic ValueBuy161,8661,639,365$3,902
Q1 2021Renaissance Technologies LLCBuy1,376,6771,748,252$3,969
Q1 2021Hancock Classic ValueBuy609,2031,477,499$3,354
Q4 2020Renaissance Technologies LLCBuy152,651371,575$1,070
Q3 2020Renaissance Technologies LLCSell-1,491,746218,924$405
Q3 2020Hancock Classic ValueBuy34,301868,296$1,606
Q2 2020Renaissance Technologies LLCBuy366,8061,710,670$3,507
Q2 2020Hancock Classic ValueBuy323,500833,995$1,710
Q1 2020Renaissance Technologies LLCSell-1,339,0481,343,864$2,285
Q1 2020Hancock Classic ValueBuy510,495510,495$868
Q4 2019Renaissance Technologies LLCSell-357,1522,682,912$9,149

Frequently asked questions about CIG activity

  • Which institutional owners are buying CIG?

    Institutional owners buying CIG include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.

  • What does "buy" mean in CIG activity?

    "Buy" means an investor increased their reported position in CIG compared to the prior reporting period. This reflects growing exposure to CIA ENERGETICA DE-SPON ADR (CIG) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in CIG increasing?

    Institutional interest in CIG can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.