Companhia Energética de Minas Gerais (CIG) Stock Price History

Historical prices from 1996 to 2026

$2.09-0.02 (-0.96%)close Sep 24

Returns

1M: +7.2%
3M: -0.5%
YTD: +1.5%
1Y: -1.4%
3Y: +2.2%
5Y: +6.3%

ATH$7.24Apr 2012-71.1%

ATL$0.32Oct 2002pre-split

Avg Vol (50D)4.8M/ day

52-Week Range$1.87 — $2.76

LowCurrent: $2.09High

Loading 10-year price history...

CIG Historical Performance

1 YearTotal Return

+10.1%

Price: -1.4%Div: +11.5%

3 YearsTotal Return

+46.4%

CAGR: +13.6%

Price: +6.6%

5 YearsTotal Return

+108.4%

CAGR: +15.8%

Price: +35.7%

YTD

+1.5%

CIG Annual Returns

Year-by-year price performance · 2002–2026

Best+148.4%2003

Worst-69.7%2015

Up years14/25

2002-50.8%

2003+148.4%

2004+30.9%

2005+54.1%

2006+22.0%

2007+12.3%

2008-23.8%

2009+57.6%

2010-1.1%

2011+5.4%

2012-22.8%

2013-21.9%

2014-13.9%

2015-69.7%

2016+58.0%

2017-13.2%

2018+66.1%

2019-7.9%

2020-13.1%

2021-2.7%

2022+13.0%

2023+20.3%

2024+1.1%

2025+11.7%

2026+6.3%

2002 annual price return: -50.8%
2003 annual price return: +148.4%
2004 annual price return: +30.9%
2005 annual price return: +54.1%
2006 annual price return: +22.0%
2007 annual price return: +12.3%
2008 annual price return: -23.8%
2009 annual price return: +57.6%
2010 annual price return: -1.1%
2011 annual price return: +5.4%
2012 annual price return: -22.8%
2013 annual price return: -21.9%
2014 annual price return: -13.9%
2015 annual price return: -69.7%
2016 annual price return: +58.0%
2017 annual price return: -13.2%
2018 annual price return: +66.1%
2019 annual price return: -7.9%
2020 annual price return: -13.1%
2021 annual price return: -2.7%
2022 annual price return: +13.0%
2023 annual price return: +20.3%
2024 annual price return: +1.1%
2025 annual price return: +11.7%
2026 annual price return: +6.3%

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CIG Stock Price Trajectory (1996–2026)

As of September 24, 2026, Companhia Energética de Minas Gerais (CIG) trades at $2.09, representing a -1.4% return over the past year. The stock has delivered a +108.4% total return over five years (+6.3% CAGR), reflecting significant long-term value creation.

The stock reached its all-time high of $7.24 on April 25, 2012. From this peak, CIG has corrected -71.1%, currently trading 5% below its 200-day moving average, suggesting potential weakness.

When compared to Utilities sector peers ELP (-6.4% 1Y), SBS (+3.4% 1Y), and ERJ (+7.8% 1Y), CIG has underperformed the peer group average. Compare CIG vs ELP →

CIG Historical Price Data · from 1996

Rows 1–50 of 7,509

Date	Open	High	Low	Close	Volume	Change %
2026-09-24	2.11	2.11	2.06	2.07	3.60M	-0.96%
2026-09-23	2.15	2.17	2.09	2.09	4.39M	-4.13%
2026-09-22	2.15	2.19	2.15	2.18	6.33M	+1.40%
2026-09-21	2.17	2.18	2.15	2.15	4.78M	+0.47%
2026-09-18	2.13	2.16	2.11	2.14	6.12M	-0.47%
2026-09-17	2.18	2.18	2.09	2.15	6.09M	-0.46%
2026-09-16	2.13	2.17	2.10	2.16	6.40M	+2.86%
2026-09-15	2.14	2.15	2.10	2.10	4.86M	-2.33%
2026-09-14	2.13	2.17	2.11	2.15	5.48M	-2.27%
2026-09-11	2.23	2.23	2.18	2.20	6.75M	-0.45%
2026-09-10	2.16	2.22	2.15	2.21	9.68M	+1.84%
2026-09-09	2.25	2.25	2.17	2.17	5.51M	-3.13%
2026-09-08	2.23	2.27	2.20	2.24	4.53M	+4.67%
2026-09-04	2.11	2.17	2.11	2.14	3.82M	-0.47%
2026-09-03	2.18	2.18	2.13	2.15	3.57M	+0.94%
2026-09-02	2.07	2.13	2.07	2.13	5.14M	+3.40%
2026-09-01	2.08	2.10	2.03	2.06	5.24M	+1.98%
2026-08-31	2.02	2.03	2.00	2.02	3.90M	+1.51%
2026-08-28	1.98	2.00	1.94	1.99	6.05M	+1.02%
2026-08-27	1.99	1.99	1.95	1.97	2.34M	-0.51%
2026-08-26	2.01	2.03	1.98	1.98	3.95M	-1.98%
2026-08-25	2.02	2.02	1.95	2.02	3.88M	+3.59%
2026-08-24	1.91	1.96	1.91	1.95	2.47M	+1.56%
2026-08-21	1.90	1.94	1.90	1.92	2.11M	+2.13%
2026-08-20	1.92	1.94	1.87	1.88	9.10M	-2.59%
2026-08-19	1.93	1.96	1.92	1.93	3.07M	+1.58%
2026-08-18	1.92	1.96	1.90	1.90	5.28M	-1.04%
2026-08-17	1.94	1.94	1.89	1.92	7.30M	-0.52%
2026-08-14	2.01	2.01	1.90	1.93	5.30M	-1.03%
2026-08-13	1.95	1.97	1.93	1.95	4.05M	-0.51%
2026-08-12	1.98	1.99	1.95	1.96	2.11M	-0.51%
2026-08-11	2.05	2.07	1.97	1.97	3.68M	-3.43%
2026-08-10	2.09	2.09	2.04	2.04	2.58M	-2.86%
2026-08-07	2.16	2.16	2.09	2.10	5.29M	-1.87%
2026-08-06	2.15	2.18	2.13	2.14	2.97M	0.00%
2026-08-05	2.19	2.20	2.14	2.14	2.71M	-0.47%
2026-08-04	2.19	2.19	2.15	2.15	3.69M	-1.38%
2026-08-03	2.19	2.20	2.15	2.18	6.76M	-0.46%
2026-07-31	2.17	2.20	2.16	2.19	3.78M	+0.92%
2026-07-30	2.17	2.18	2.15	2.17	2.27M	+2.36%
2026-07-29	2.17	2.18	2.12	2.12	2.85M	-2.30%
2026-07-28	2.18	2.20	2.15	2.17	10.76M	+0.46%
2026-07-27	2.16	2.18	2.12	2.16	9.97M	+1.41%
2026-07-24	2.17	2.18	2.13	2.13	3.59M	-1.84%
2026-07-23	2.18	2.19	2.15	2.17	7.99M	-1.81%
2026-07-22	2.16	2.21	2.15	2.21	4.81M	+2.79%
2026-07-21	2.15	2.16	2.12	2.15	4.17M	0.00%
2026-07-20	2.16	2.17	2.14	2.15	4.42M	+0.47%
2026-07-17	2.15	2.18	2.14	2.14	3.20M	0.00%
2026-07-16	2.15	2.15	2.13	2.14	2.62M	-0.93%

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CIG — Frequently Asked Questions

Quick answers to the most common questions about buying CIG stock.

How has CIG stock performed recently?

CIG declined -1.4% over the past year, below its 5-year annualized CAGR of +6.3%. The stock trades below its 200-day moving average, reflecting the downtrend.

What is CIG's all-time high price?

Companhia Energética de Minas Gerais reached $7.24 on 2012-04-25. The 52-week high is $2.76. Current 1-year return of -1.4% places the stock further from historical peaks.

Where can I download CIG historical price data?

This page provides CIG daily OHLCV data with 50-day MA, 200-day MA, and RSI indicators. Data spans 1996-2026, downloadable in CSV format.

CIG Stock Price Trajectory (1996–2026)

When compared to Utilities sector peers ELP (-6.4% 1Y), SBS (+3.4% 1Y), and ERJ (+7.8% 1Y), CIG has underperformed the peer group average. Compare CIG vs ELP →

Date

Open

High

Low

Volume

Change %

2026-09-24

2.11

2.06

2.07

3.60M

-0.96%

2026-09-23

2.15

2.17

2.09

4.39M

-4.13%

2026-09-22

2.15

2.19

2.15

2.18

6.33M

+1.40%

2026-09-21

2.17

2.18

2.15

4.78M

+0.47%

2026-09-18

2.13

2.16

2.11

2.14

6.12M

-0.47%

2026-09-17

2.18

2.09

2.15

6.09M

-0.46%

2026-09-16

2.13

2.17

2.10

2.16

6.40M

+2.86%

2026-09-15

2.14

2.15

2.10

4.86M

-2.33%

2026-09-14

2.13

2.17

2.11

2.15

5.48M

-2.27%

2026-09-11

2.23

2.18

2.20

6.75M

-0.45%

2026-09-10

2.16

2.22

2.15

2.21

9.68M

+1.84%

2026-09-09

2.25

2.17

5.51M

-3.13%

2026-09-08

2.23

2.27

2.20

2.24

4.53M

+4.67%

2026-09-04

2.11

2.17

2.11

2.14

3.82M

-0.47%

2026-09-03

2.18

2.13

2.15

3.57M

+0.94%

2026-09-02

2.07

2.13

2.07

2.13

5.14M

+3.40%

2026-09-01

2.08

2.10

2.03

2.06

5.24M

+1.98%

2026-08-31

2.02

2.03

2.00

2.02

3.90M

+1.51%

2026-08-28

1.98

2.00

1.94

1.99

6.05M

+1.02%

2026-08-27

1.99

1.95

1.97

2.34M

-0.51%

2026-08-26

2.01

2.03

1.98

3.95M

-1.98%

2026-08-25

2.02

1.95

2.02

3.88M

+3.59%

2026-08-24

1.91

1.96

1.91

1.95

2.47M

+1.56%

2026-08-21

1.90

1.94

1.90

1.92

2.11M

+2.13%

2026-08-20

1.92

1.94

1.87

1.88

9.10M

-2.59%

2026-08-19

1.93

1.96

1.92

1.93

3.07M

+1.58%

2026-08-18

1.92

1.96

1.90

5.28M

-1.04%

2026-08-17

1.94

1.89

1.92

7.30M

-0.52%

2026-08-14

2.01

1.90

1.93

5.30M

-1.03%

2026-08-13

1.95

1.97

1.93

1.95

4.05M

-0.51%

2026-08-12

1.98

1.99

1.95

1.96

2.11M

-0.51%

2026-08-11

2.05

2.07

1.97

3.68M

-3.43%

2026-08-10

2.09

2.04

2.58M

-2.86%

2026-08-07

2.16

2.09

2.10

5.29M

-1.87%

2026-08-06

2.15

2.18

2.13

2.14

2.97M

0.00%

2026-08-05

2.19

2.20

2.14

2.71M

-0.47%

2026-08-04

2.19

2.15

3.69M

-1.38%

2026-08-03

2.19

2.20

2.15

2.18

6.76M

-0.46%

2026-07-31

2.17

2.20

2.16

2.19

3.78M

+0.92%

2026-07-30

2.17

2.18

2.15

2.17

2.27M

+2.36%

2026-07-29

2.17

2.18

2.12

2.85M

-2.30%

2026-07-28

2.18

2.20

2.15

2.17

10.76M

+0.46%

2026-07-27

2.16

2.18

2.12

2.16

9.97M

+1.41%

2026-07-24

2.17

2.18

2.13

3.59M

-1.84%

2026-07-23

2.18

2.19

2.15

2.17

7.99M

-1.81%

2026-07-22

2.16

2.21

2.15

2.21

4.81M

+2.79%

2026-07-21

2.15

2.16

2.12

2.15

4.17M

0.00%

2026-07-20

2.16

2.17

2.14

2.15

4.42M

+0.47%

2026-07-17

2.15

2.18

2.14

3.20M

0.00%

2026-07-16

2.15

2.13

2.14

2.62M

-0.93%

Companhia Energética de Minas Gerais (CIG) Stock Price History

CIG Historical Performance

CIG Annual Returns

Download Historical Data

CIG Stock Price Trajectory (1996–2026)

CIG Historical Price Data · from 1996

CIG Chart Terminal

Live Breakouts Feed

Intrinsic Valuation

Historical Returns

Peer Comparison

Companhia Energética de Minas Gerais (CIG) Stock Price History

CIG Historical Performance

CIG Annual Returns

Download Historical Data

CIG Stock Price Trajectory (1996–2026)

CIG Historical Price Data · from 1996

CIG Chart Terminal

Live Breakouts Feed

Intrinsic Valuation

Historical Returns

Peer Comparison