CIG Institutional Ownership & Shareholders
CIA ENERGETICA DE-SPON ADR (CIG) is currently held by 205 institutional investors tracked by InsiderSet, with a combined reported market value of approximately $705.24M based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026.
Banque Cantonale Vaudoise is currently the largest disclosed institutional shareholder of CIG tracked by InsiderSet, reporting ownership valued at approximately $410.00M in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $362,700, representing an estimated loss of -99.91% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 86% of the total disclosed CIG value among the investors covered in this analysis. Major shareholders include Banque Cantonale Vaudoise, Blackrock, Inc., State Street Corp, and several other long-term asset managers with concentrated positions in CIA ENERGETICA DE-SPON ADR (CIG).
This page ranks the largest institutional CIG shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
205
Total Reported Value
$705.24M
Largest Holder
Banque Cantonale Vaudoise
Largest Position
$410.00M
Insider Transactions (90d)
0
Latest Filing Quarter
Q2 2026
New Institutional Positions
44
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Banque Cantonale Vaudoise | 0.06% | 195,000 | $410,000,000 | $362,700 | -$409,637,300 | -99.91% | |
| Blackrock, Inc. | 0.00% | 22,809,540 | $47,900,033 | $42,425,744 | -$5,474,289 | -11.43% | |
| State Street Corp | 0.00% | 16,652,123 | $38,162,254 | $30,972,949 | -$7,189,305 | -18.84% | |
| Goldman Sachs Group Inc | 0.00% | 11,998,815 | $25,197,511 | $22,317,796 | -$2,879,715 | -11.43% | |
| Vanguard Capital Management Llc | 0.00% | 10,517,426 | $22,086,595 | $19,562,412 | -$2,524,183 | -11.43% | |
| Tsp Capital Management Group, Llc | 4.83% | 9,123,551 | $19,159,463 | $16,969,805 | -$2,189,658 | -11.43% | |
| American Century Companies Inc | 0.01% | 6,856,051 | $14,397,707 | $12,752,255 | -$1,645,452 | -11.43% | |
| Renaissance Technologies LLC | Jim Simons | 0.02% | 5,450,778 | $11,446,634 | $10,138,447 | -$1,308,187 | -11.43% |
| Morgan Stanley | 0.00% | 5,118,233 | $10,748,294 | $9,519,913 | -$1,228,381 | -11.43% | |
| Mangrove Partners Im, Llc | 0.36% | 2,625,000 | $5,512,500 | $4,882,500 | -$630,000 | -11.43% | |
| Envestnet Asset Management Inc | 0.00% | 2,574,882 | $5,407,253 | $4,789,281 | -$617,972 | -11.43% | |
| Jane Street Group, Llc | 0.00% | 2,557,050 | $5,369,805 | $4,756,113 | -$613,692 | -11.43% | |
| United Capital Financial Advisors, Llc | 0.03% | 2,513,297 | $5,277,924 | $4,674,732 | -$603,192 | -11.43% | |
| Russell Investments Group, Ltd. | 0.00% | 2,322,530 | $4,877,312 | $4,319,906 | -$557,406 | -11.43% | |
| Connor, Clark & Lunn Investment Management Ltd. | 0.01% | 2,246,240 | $4,717,104 | $4,178,006 | -$539,098 | -11.43% | |
| Vanguard Fiduciary Trust Co | 0.00% | 2,092,966 | $4,395,229 | $3,892,917 | -$502,312 | -11.43% | |
| Robeco Institutional Asset Management B.V. | 0.00% | 1,857,501 | $3,900,752 | $3,454,952 | -$445,800 | -11.43% | |
| Qube Research & Technologies Ltd | 0.00% | 1,574,906 | $3,307,303 | $2,929,325 | -$377,978 | -11.43% | |
| Promethos Capital, Llc | 0.89% | 1,561,738 | $3,279,650 | $2,904,833 | -$374,817 | -11.43% | |
| Citadel Advisors Llc | 0.00% | 1,392,161 | $2,923,538 | $2,589,419 | -$334,119 | -11.43% | |
| Hsbc Holdings Plc | 0.00% | 1,357,277 | $2,850,282 | $2,524,535 | -$325,747 | -11.43% | |
| Legal & General Group Plc | 0.00% | 1,279,101 | $2,692,508 | $2,379,128 | -$313,380 | -11.64% | |
| Northern Trust Corp | 0.00% | 1,162,815 | $2,441,913 | $2,162,836 | -$279,077 | -11.43% | |
| Dimensional Fund Advisors Lp | 0.00% | 1,081,339 | $2,270,811 | $2,011,291 | -$259,520 | -11.43% | |
| Ubs Group Ag | 0.00% | 1,068,378 | $2,243,594 | $1,987,183 | -$256,411 | -11.43% | |
| Stifel Financial Corp | 0.00% | 955,524 | $2,006,616 | $1,777,275 | -$229,341 | -11.43% | |
| Grantham, Mayo, Van Otterloo & Co. Llc | 0.00% | 900,216 | $1,890,454 | $1,674,402 | -$216,052 | -11.43% | |
| Longfellow Investment Management Co Llc | 0.28% | 657,815 | $1,381,412 | $1,223,536 | -$157,876 | -11.43% | |
| Aqr Capital Management Llc | 0.00% | 641,167 | $1,346,451 | $1,192,571 | -$153,880 | -11.43% | |
| Guggenheim Capital Llc | 0.01% | 619,508 | $1,300,967 | $1,152,285 | -$148,682 | -11.43% | |
| Citigroup Inc | 0.00% | 614,460 | $1,290,366 | $1,142,896 | -$147,470 | -11.43% | |
| Canada Life Assurance Co | 0.00% | 609,669 | $1,278,000 | $1,133,984 | -$144,016 | -11.27% | |
| Ativo Capital Management Llc | 0.96% | 593,446 | $1,246,237 | $1,103,810 | -$142,427 | -11.43% | |
| Vident Advisory, Llc | 0.01% | 576,893 | $1,211,475 | $1,073,021 | -$138,454 | -11.43% | |
| Everstar Asset Management, Llc | 0.58% | 569,165 | $1,195,247 | $1,058,647 | -$136,600 | -11.43% | |
| Abundance Wealth Counselors | 0.17% | 561,437 | $1,179,023 | $1,044,273 | -$134,750 | -11.43% | |
| Corient Private Wealth Llc | 0.00% | 513,722 | $1,078,817 | $955,523 | -$123,294 | -11.43% | |
| Generali Investments Cee, Investicni Spolecnost, A.S. | 0.05% | 507,044 | $1,064,792 | $943,102 | -$121,690 | -11.43% | |
| Farther Finance Advisors, Llc | 0.01% | 490,891 | $1,030,870 | $913,057 | -$117,813 | -11.43% | |
| Greenleaf Trust | 0.01% | 456,833 | $959,349 | $849,709 | -$109,640 | -11.43% | |
| Pzena Investment Management | Richard Pzena | 0.00% | 453,957 | $953,310 | $844,360 | -$108,950 | -11.43% |
| Creative Planning | 0.00% | 416,932 | $875,558 | $775,494 | -$100,064 | -11.43% | |
| Spx Gestao De Recursos Ltda | 0.10% | 412,092 | $865,393 | $766,491 | -$98,902 | -11.43% | |
| Van Eck Associates Corp | 0.00% | 393,186 | $825,691 | $731,326 | -$94,365 | -11.43% | |
| Public Employees Retirement System Of Ohio | 0.00% | 379,734 | $797,441 | $706,305 | -$91,136 | -11.43% | |
| Atria Investments, Inc | 0.01% | 336,260 | $706,146 | $625,444 | -$80,702 | -11.43% | |
| Invesco Ltd. | 0.00% | 334,463 | $702,372 | $622,101 | -$80,271 | -11.43% | |
| D. E. Shaw & Co., Inc. | 0.00% | 326,921 | $686,534 | $608,073 | -$78,461 | -11.43% | |
| Sei Investments Co | 0.00% | 323,007 | $678,330 | $600,793 | -$77,537 | -11.43% | |
| Quadrant Capital Group Llc | 0.02% | 289,546 | $677,538 | $538,556 | -$138,982 | -20.51% |
Frequently asked questions about CIG
Who are the largest institutional holders of CIG?
The largest institutional holders of CIG reported in the latest SEC Form 13F filings include Banque Cantonale Vaudoise, Blackrock, Inc., State Street Corp, Goldman Sachs Group Inc, and Vanguard Capital Management Llc. InsiderSet ranks institutional holders by their latest reported CIG position.
What is CIG institutional ownership?
This page tracks CIG positions reported by institutional investment managers through SEC Form 13F. CIA ENERGETICA DE-SPON ADR (CIG) institutional ownership on InsiderSet reflects disclosed 13F holdings among the managers we analyze, not every shareholder of the stock.
How many institutions own CIG?
InsiderSet currently tracks 205 institutional managers reporting CIG holdings in the latest available 13F data. This count reflects institutions included in the SEC Form 13F filings analyzed by InsiderSet and should not be interpreted as the total number of CIG shareholders.
How much CIG stock do institutions own?
Institutional investment managers disclosed approximately $705.24M in CIG holdings for Q2 2026. This figure is reported 13F value as of the filing period, not necessarily today's market value.
When was CIG institutional ownership last updated?
The latest CIG institutional ownership data on InsiderSet is based on SEC Form 13F filings for the quarter ended June 30, 2026. Form 13F filings are generally reported after the quarter ends, so the holdings shown represent the latest publicly disclosed positions rather than real-time institutional holdings.
Are institutional CIG holdings real-time?
No. Form 13F data is not real-time. It represents positions reported by institutional investment managers as of the end of the reporting quarter. An institution may have changed its CIG position after the reporting date.
Are institutions buying or selling CIG?
Institutional buying and selling can be analyzed by comparing CIG positions across consecutive 13F reporting periods. InsiderSet's CIG Ownership Changes page shows institutions that increased, reduced, initiated, or exited positions based on reported 13F holdings. View CIG ownership changes.
How has CIG institutional ownership changed over time?
InsiderSet tracks CIG institutional holdings across multiple 13F reporting periods, allowing investors to compare institutional holder counts, reported value, and reported shares over time.