Skip to main content
CIG logo

CIG

Energy Co Of Minas Gerais
$2.20 +0.08 (+3.77%) At close · Jul 10
Market Cap
$6.29B
Shares
1,904,080,104

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

The Jun 30, 2026 filing window is still open — showing the latest known positions. Funds that have not filed yet carry their prior-quarter positions; a fund that filed without this stock counts as sold out.
Holders: 207
Total Value: $349,357,641
Total Shares: 146,179,055
Showing 1–100 of 210 holdings by value · page 1 of 3

Institutional Ownership Trend

26 quarters

Holder Concentration

Across 206 13F filers
Top Holder
14.4%
Jun 2023 → Mar 2026 · range 11.0% – 15.5%
of institutional value
Top 5
43.3%
Jun 2023 → Mar 2026 · range 37.6% – 54.6%
of institutional value
Top 10
60.6%
Jun 2023 → Mar 2026 · range 57.7% – 71.4%
of institutional value
HHI
533
Jun 2023 → Mar 2026 · range 455 – 722
Broadly held
Showing 100 of 210
Export CSV
Holder Value (USD) % of 13F Shares Open
Key facts CIK 1157557 CUSIP 204409601 13F (30d) 27 filings 7 filers Visit website