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Equibles

CIG · Energy Co Of Minas Gerais · Short Interest

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$2.28 -0.05 (-2.15%) At close · Oct 21
Rebalance outlook locked
Market Cap
$10.01B
Shares
2.86B
Volume · Oct 21 3.93M Avg daily vol (3M) 4.99M

Shares sold short and not yet covered, reported twice monthly. Days to cover is the reported short position divided by average daily volume.

Pull short interest history through the short interest API or MCP →

CIG Latest Reported Short Interest

FINRA reported 3,411,513 CIG shares sold short as of the September 15, 2026 settlement date, a decrease of 1,895,228 shares. Days to cover was 1.00 based on FINRA's reported average daily volume.

Official FINRA short-interest data · share counts are restated for subsequent splits of this listing

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    • Short Interest History

    Settlement Date Current Position Previous Position Change Days to Cover
    2026-10-30 Scheduled
    FINRA publishes Nov 10
    		 — — — —
    2026-10-15 Scheduled
    FINRA publishes Oct 26
    		 — — — —
    2026-09-15 3,411,513 5,306,741 -1,895,228 1.00
    2026-08-31 5,306,741 5,451,233 -144,492 1.18
    2026-08-14 5,451,233 3,502,794 +1,948,439 1.39
    2026-07-31 3,502,794 2,366,935 +1,135,859 1.00
    2026-07-15 2,366,935 2,427,893 -60,958 1.00
    2026-06-30 2,427,893 2,312,034 +115,859 1.00
    2026-06-15 2,312,034 3,366,463 -1,054,429 1.00
    2026-05-29 3,366,463 2,180,948 +1,185,515 1.00
    2026-05-15 2,180,948 2,621,740 -440,792 1.00
    2026-04-30 2,621,740 2,808,434 -186,694 1.00
    2026-04-15 2,808,434 1,766,062 +1,042,372 1.00
    2026-03-31 1,766,062 2,145,569 -379,507 1.00
    2026-03-13 2,145,569 2,453,865 -308,296 1.00
    2026-02-27 2,453,865 1,676,675 +777,190 1.00
    2026-02-13 1,676,675 1,491,001 +185,674 1.00
    2026-01-30 1,491,001 1,774,971 -283,970 1.00
    2026-01-15 1,774,971 2,598,832 -823,861 1.00
    2025-12-31 2,598,832 1,758,111 +840,721 1.00
    2025-12-15 1,758,111 2,579,452 -821,341 1.00
    2025-11-28 2,579,452 1,233,157 +1,346,295 1.00
    2025-11-14 1,233,157 1,325,876 -92,719 1.00
    2025-10-31 1,325,876 1,245,081 +80,795 1.00

    Full FINRA short interest reporting calendar

    Showing 1–22 of 22 settlements
    Key facts CIK 1157557 13F (30d) 32 filings 32 filers Visit website Investor relations