Skip to content
HowShorted

CIG short interest NYSE

Companhia Energetica De Minas. FINRA's reported shares short for this symbol, twice a month by settlement date, shown as the regulator publishes them. No percentage is shown: an SEC filer exists but no defensible share count is available yet.

Shares short
3,411,513
vs previous settlement
โˆ’1,895,228 (-35.7%)
days to cover
1.00
Settlement date
15 Sep 2026

Shares short over time

Aggregate net short position time series for CIG shares short

Days to cover

FINRA's own figure: reported shares short divided by the security's average daily trading volume, published alongside each settlement.

Aggregate net short position time series for CIG days to cover

Fails to deliver

The SEC's fails-to-deliver figure for CIG: the aggregate net balance of shares that failed to be delivered at each settlement date, published by the SEC twice a month and shown here verbatim for the trailing window. A balance is not a daily flow, and a fail has many ordinary causes; the SEC says it cannot guarantee the accuracy of the data. See what fails to deliver are and the largest balances today.

Last balance on file
66
27 Jul 2026
Highest in window
476,533
2 Jun 2026
Days with a balance
26
Window
16 Sep 2025 to 14 Sep 2026
Aggregate net short position time series for Companhia Energetica De Minas fails to deliver

Source: U.S. Securities and Exchange Commission, fails-to-deliver data (public domain). Only settlement days with a positive balance appear; the largest balance in the window was 477K shares.

History

Every FINRA settlement we hold for CIG, newest first. สณ marks a figure FINRA itself flagged as revised.

Full reported short interest history
Settlement dateShares shortChangeDays to cover
15 Sep 20263,411,513โˆ’1,895,2281.00
31 Aug 20265,306,741โˆ’144,4921.18
14 Aug 20265,451,233+1,948,4391.39
31 Jul 20263,502,794+1,135,8591.00
15 Jul 20262,366,935โˆ’60,9581.00
30 Jun 20262,427,893+115,8591.00
15 Jun 20262,312,034โˆ’1,054,4291.00
29 May 20263,366,463+1,185,5151.00
15 May 20262,180,948โˆ’440,7921.00
30 Apr 20262,621,740โˆ’186,6941.00
15 Apr 20262,808,434+1,042,3721.00
31 Mar 20261,766,062โˆ’379,5071.00
13 Mar 20262,145,569โˆ’308,2961.00
27 Feb 20262,453,865+777,1901.00
13 Feb 20261,676,675+185,6741.00
30 Jan 20261,491,001โˆ’283,9701.00
15 Jan 20261,774,971โˆ’823,8611.00
31 Dec 20252,598,832+840,7211.00
15 Dec 20251,758,111โˆ’821,3411.00
28 Nov 20252,579,452+1,346,2951.00
14 Nov 20251,233,157โˆ’92,7191.00
31 Oct 20251,325,876+80,7951.00
15 Oct 20251,245,081+139,6771.00
30 Sep 20251,105,404โˆ’769,0281.00
15 Sep 20251,874,432โˆ’3,711,0661.00
29 Aug 20255,585,498+420,9002.39
15 Aug 20255,164,598โˆ’47,7612.08
31 Jul 20255,212,359+3,918,6312.39
15 Jul 20251,293,728โˆ’535,8891.00
30 Jun 20251,829,617+581,5571.00
13 Jun 20251,248,060+14,6901.00
30 May 20251,233,370โˆ’134,1421.00
15 May 20251,367,512โˆ’403,4321.00
30 Apr 20251,770,944+535,3141.00
15 Apr 20251,235,630โˆ’251,1081.00
31 Mar 20251,486,738โˆ’244,1791.00
14 Mar 20251,730,917โˆ’280,5041.00
28 Feb 20252,011,421โˆ’247,4601.08
14 Feb 20252,258,881+899,9861.40
31 Jan 20251,358,895+151,2761.00
15 Jan 20251,207,619โˆ’1,621,9911.00
31 Dec 20242,829,610+1,328,9871.35
13 Dec 20241,500,623โˆ’2,167,0341.00
29 Nov 20243,667,657โˆ’902,2131.39
15 Nov 20244,569,870+501,7292.48
31 Oct 20244,068,141+61,6991.88
15 Oct 20244,006,442โˆ’1,030,9922.88
30 Sep 20245,037,434+1,8242.20
13 Sep 20245,035,610+233,5013.67
30 Aug 20244,802,109โˆ’1,080,9282.79
15 Aug 20245,883,037+745,9982.87
31 Jul 20245,137,039+1,867,1433.09
15 Jul 20243,269,896+385,8092.05
28 Jun 20242,884,087+179,4951.81
14 Jun 20242,704,592+2,041,2881.22
31 May 2024663,304+346,1791.00
15 May 2024317,125โˆ’563,5511.00
30 Apr 2024880,676โˆ’262,4421.00
15 Apr 20241,143,118โˆ’181,2461.00
28 Mar 20241,324,364โˆ’111,8841.00
15 Mar 20241,436,248โˆ’96,3381.00
29 Feb 20241,532,586โˆ’598,7781.00
15 Feb 20242,131,364+686,5571.13
31 Jan 20241,444,807โˆ’547,8591.00
12 Jan 20241,992,666โˆ’505,5871.13
29 Dec 20232,498,253+770,7891.00
15 Dec 20231,727,464โˆ’107,6971.00
30 Nov 20231,835,161+258,4871.00
15 Nov 20231,576,674+342,7831.00
31 Oct 20231,233,891+65,4371.00
13 Oct 20231,168,454โˆ’205,3951.00
29 Sep 20231,373,849โˆ’283,7401.00
15 Sep 20231,657,589+157,1981.00
31 Aug 20231,500,391โˆ’288,0601.00
15 Aug 20231,788,451+484,9211.00
31 Jul 20231,303,530+691,2581.00
14 Jul 2023612,272+174,9901.00
30 Jun 2023437,282โˆ’30,3031.00
15 Jun 2023467,585โˆ’849,7231.00
31 May 20231,317,308โˆ’257,8841.00
15 May 20231,575,192โˆ’225,7611.00
28 Apr 20231,800,953+927,3661.00
14 Apr 2023873,587โˆ’2,001,7961.00
31 Mar 20232,875,383โˆ’142,2251.00
15 Mar 20233,017,608+212,8111.00
28 Feb 20232,804,797โˆ’146,1161.00
15 Feb 20232,950,913โˆ’433,8501.00
31 Jan 20233,384,763+906,7581.00
13 Jan 20232,478,005โˆ’1,410,2431.00
30 Dec 20223,888,248+550,5631.00
15 Dec 20223,337,685โˆ’526,7101.00
30 Nov 20223,864,395+122,1961.00
15 Nov 20223,742,199โˆ’519,4921.00
31 Oct 20224,261,691โˆ’6,910,7651.00
14 Oct 202211,172,456โˆ’4,922,5501.53
30 Sep 202216,095,006+1,702,2782.38
15 Sep 202214,392,728+688,2913.09
31 Aug 202213,704,437+1,061,5963.73
15 Aug 202212,642,841+1,088,9443.87
29 Jul 202211,553,897โˆ’1,360,4053.00
15 Jul 202212,914,302โˆ’239,4672.36
30 Jun 202213,153,769+3,704,6442.49
15 Jun 20229,449,125+544,7821.92
31 May 20228,904,343+3,800,2841.35
13 May 20225,104,059โˆ’1,958,6821.00
29 Apr 20227,062,741+1,600,3151.00
14 Apr 20225,462,426โˆ’1,635,6061.00
31 Mar 20227,098,032โˆ’5,272,2661.31
15 Mar 202212,370,298โˆ’833,2712.13
28 Feb 202213,203,569โˆ’1,986,0142.80
15 Feb 202215,189,583โˆ’546,9013.06
31 Jan 202215,736,484โˆ’345,3252.10
14 Jan 202216,081,809+5,344,6402.56
31 Dec 202110,737,169+7,271,5001.33
15 Dec 20213,465,669โˆ’811,1931.00
30 Nov 20214,276,862โˆ’1,679,9071.00
15 Nov 20215,956,769+46,0681.00
29 Oct 20215,910,701+1,202,6791.00
15 Oct 20214,708,022+1,160,7111.00
30 Sep 20213,547,311+1,368,0621.00
15 Sep 20212,179,249โˆ’1,529,2481.00
31 Aug 20213,708,497+217,4831.00
13 Aug 20213,491,014+1,164,6501.00
30 Jul 20212,326,364โˆ’78,9321.00
15 Jul 20212,405,296โˆ’1,032,5551.00
30 Jun 20213,437,851+1,370,2491.00
15 Jun 20212,067,602สณโˆ’904,0951.00
28 May 20212,971,697โˆ’1,208,7691.00
14 May 20214,180,466โˆ’103,4031.00
30 Apr 20214,283,869โˆ’20,419,1381.00
15 Apr 202124,703,007+7,230,3211.56
31 Mar 202117,472,686+4,080,7742.40
15 Mar 202113,391,912+314,9481.63
26 Feb 202113,076,964+4,197,6482.19
12 Feb 20218,879,316โˆ’2,747,5232.53
29 Jan 202111,626,839โˆ’2,460,3271.96
15 Jan 202114,087,166+721,7291.73
31 Dec 202013,365,437+1,467,3843.03
15 Dec 202011,898,053โˆ’1,035,5002.04
30 Nov 202012,933,553+1,180,7312.27
13 Nov 202011,752,822+2,270,9432.96
30 Oct 20209,481,879โˆ’2,749,0683.24
15 Oct 202012,230,947+421,7093.40
30 Sep 202011,809,238+987,6263.57
15 Sep 202010,821,612+484,4103.53
31 Aug 202010,337,202+1,199,6432.95
14 Aug 20209,137,559โˆ’431,1853.45
31 Jul 20209,568,744+1,109,0592.85
15 Jul 20208,459,685+541,7403.18
30 Jun 20207,917,945+413,0352.16
15 Jun 20207,504,910โˆ’1,124,0052.50
29 May 20208,628,915โˆ’332,5742.07
15 May 20208,961,489สณ+3,488,2252.21
30 Apr 20205,473,264+2,430,9821.00
15 Apr 20203,042,282+1,058,4311.00
31 Mar 20201,983,851โˆ’958,5771.00
13 Mar 20202,942,428โˆ’786,7731.00
28 Feb 20203,729,201โˆ’388,9721.00
14 Feb 20204,118,173+101,5761.32
31 Jan 20204,016,597+596,9411.35
15 Jan 20203,419,656โˆ’126,5671.00
31 Dec 20193,546,223+413,5591.64
13 Dec 20193,132,664โˆ’1,416,7351.00
29 Nov 20194,549,399+61,4511.07
15 Nov 20194,487,948โˆ’510,1081.13
31 Oct 20194,998,056+562,3061.82
15 Oct 20194,435,750โˆ’945,2571.34
30 Sep 20195,381,007โˆ’216,0101.71
13 Sep 20195,597,017+407,9781.76
30 Aug 20195,189,039โˆ’450,3231.67
15 Aug 20195,639,362+620,3541.71
31 Jul 20195,019,008+684,9591.88
15 Jul 20194,334,049+54,3841.17
28 Jun 20194,279,665+1,537,8051.45
14 Jun 20192,741,860+62,5061.00
31 May 20192,679,354โˆ’375,1801.00
15 May 20193,054,534โˆ’286,0171.16
30 Apr 20193,340,551+267,4971.16
15 Apr 20193,073,054โˆ’661,8841.00
29 Mar 20193,734,938โˆ’492,1391.00
15 Mar 20194,227,077+258,7381.23
28 Feb 20193,968,339โˆ’2,636,6961.11
15 Feb 20196,605,035โˆ’1,268,9131.40
31 Jan 20197,873,948+2,503,9942.14
15 Jan 20195,369,954โˆ’4,273,5631.00
31 Dec 20189,643,517+2,048,8012.40
14 Dec 20187,594,716โˆ’3,534,2731.75
30 Nov 201811,128,989+719,0412.86
15 Nov 201810,409,948โˆ’2,278,3252.48
31 Oct 201812,688,273+1,718,9841.26
15 Oct 201810,969,289โˆ’940,8401.00
28 Sep 201811,910,129โˆ’1,450,0654.55
14 Sep 201813,360,194+448,8563.37
31 Aug 201812,911,338+1,370,9442.70
15 Aug 201811,540,394โˆ’17,6434.75
31 Jul 201811,558,037โˆ’90,8704.14
13 Jul 201811,648,907โˆ’506,7704.24
29 Jun 201812,155,677+1,436,8613.74
15 Jun 201810,718,816+6,815,5391.77
31 May 20183,903,277+578,6461.00
15 May 20183,324,631โˆ’2,743,1541.41
30 Apr 20186,067,785โˆ’747,6121.61
13 Apr 20186,815,397โˆ’293,5661.99
29 Mar 20187,108,963+2,751,6372.30
15 Mar 20184,357,326โˆ’585,5841.39
28 Feb 20184,942,910+108,8641.23
15 Feb 20184,834,046โˆ’1,828,9961.24
31 Jan 20186,663,042โˆ’2,123,2221.20
12 Jan 20188,786,264โˆ’1,227,4104.94
29 Dec 201710,013,674โ€“2.73

Scroll inside the table for earlier settlements, back to 29 Dec 2017.

Questions

Frequently asked questions

What is CIG's short interest?
3,411,513 shares short for settlement date 15 Sep 2026, per FINRA's consolidated short interest report, down 1,895,228 from the previous settlement.
Why is there no percentage for CIG?
Because no defensible share count exists to divide by: an SEC filer exists but no defensible share count is available yet. The symbol maps to an SEC filer, but its share count cannot be used yet. A newly listed company needs two cover-page counts on file before the first is trusted; a split or an unexplained jump pauses publication until a fresh SEC count corroborates it; a secondary share class publishes under the company's primary line; and a foreign filer's short count is in depositary-share units. This page upgrades to a percentage automatically once a defensible count exists.
What is CIG's days to cover?
1.00 days for settlement date 15 Sep 2026: FINRA's own short interest ratio, the reported shares short divided by average daily trading volume, published in the same file and shown verbatim. We hold no volume data ourselves.
Is this the short float?
No. This page shows FINRA's share count only. Short float divides that count by the public float, and short interest as we publish it elsewhere divides it by shares outstanding from SEC filings. Neither denominator is available for this line, so neither ratio is shown.
How often does this update?
FINRA member firms report short positions as of the 15th and the last business day of each month, and FINRA publishes the consolidated figures about nine business days later. We ingest each file the day it appears and re-read recent settlements for revisions.

Ranked companies with a percentage: most shorted US stocks. Other symbols with counts only: shares short without a percentage. Browse by name: US companies A to Z.