SAO Equity Snapshot
CMIG4 Weekly Equity Report
Companhia Energética de Minas Gerais - CEMIG
What the company does
Companhia Energética de Minas Gerais - CEMIG, through its subsidiaries, engages in the generation, transmission, distribution, and sale of energy in Brazil. As of December 31, 2025, the company operated 32 hydro plants with a total capacity of 4,434 M, 2 wind farms with a total capacity of 71 MW, and 12 photovoltaic power stations with a total capacity of 169 MW; 365,577 miles of distribution lines; and 4,865 miles of transmission lines. It is also involved in the acquisition, transportation, and distribution of gas and its sub products and derivatives; sale and trading of …
What the weekly tape is saying
CMIG4 closed the latest completed week at 10.73 BRL. The 4-week return is -4.8% and the 12-week return is -9.0%. Trend Signal is inactive, Market Dynamics is -0.93. Setup signature: Risk-first tape with a 32/100 composite read.
A compressed read of the whole setup
The radar blends trend persistence, momentum, Market Dynamics, Relative Strength, volume confirmation, and risk control into one weekly cockpit.
Scoreboard
16-week signal tape
Price, Trend Line, and Fair Value
Weekly price context with the latest close, trend position, Fair Value gap, drawdown, and 52-week range location.
52-week price path
Price map
- Trend Line
- 11.32 BRL
- Vs Trend Line
- -5.2%
- Fair Value
- 8.83 BRL
- Vs Fair Value
- 21.6%
- 52W High
- 13.61 BRL
- 52W Low
- 9.21 BRL
- Drawdown
- -21.2%
- Range Position
- 34.6%
Returns and trend persistence
Return windows separate the latest week from short-term and medium-term follow-through.
Return windows
Trend read
- Active Streak
- 0 weeks
- 52W Active Weeks
- 49
- 52W Active Breadth
- 94.2%
- Sector Scope
- BR Utilities
- Sector Rank
- 53 of 63
- Sector Percentile
- 16.1%
Sector and industry pulse
Peer breadth helps separate a stock-specific move from a broader group rotation.
BR Utilities
- Tracked Peers
- 63
- 4W Rank
- 45 of 63
- Avg 1W
- 1.1%
- Avg 4W
- 0.8%
- Trend Breadth
- 28.6%
- Positive MD
- 12.7%
BR Utilities - Regulated Electric
- Tracked Peers
- 37
- 4W Rank
- 28 of 37
- Avg 1W
- 1.0%
- Avg 4W
- 2.2%
- Trend Breadth
- 40.5%
- Positive RS
- 37.8%
Pressure, Relative Strength, and expectation
Market Dynamics and Relative Strength show whether buying pressure and relative leadership are confirming the price move.
Dynamics path
Signal state
- Market Dynamics
- -0.93
- 4W MD Change
- -484.6%
- Relative Strength
- -6.43
- 4W RS Change
- -10.5%
- Expectation
- Positive
- Probability
- 63.11%
Participation and confirmation
Volume tells us whether the latest weekly move is being confirmed by unusual participation.
52-week volume profile
Volume map
- Latest Volume
- 76.3M
- 13W Average
- 76.0M
- 52W Average
- 58.8M
- Vs 13W
- 1.0x
- Vs 52W
- 1.3x
Volatility, downside weeks, and return shape
A compact risk profile shows whether the move is steady, volatile, or being driven by sharp one-week jumps.
26-week return distribution
Risk map
- 13W Volatility
- 3.9%
- 52W Volatility
- 3.2%
- Upside Weeks
- 26
- Downside Weeks
- 26
- Downside Breadth
- 50.0%
- Avg Gain / Loss
- 2.9% / -2.3%
Classification, opportunities, risks, and watch points
Top-level read across company classification, constructive evidence, caution points, and the next things that matter.
Classification
- Exchange
- SAO
- Country
- BR
- Sector
- Utilities
- Industry
- Utilities - Regulated Electric
- Currency
- BRL
- Market Cap
- 30.6B
Opportunity signals
- Price is above Fair Value, showing premium demand versus the model.
Risk signals
- Trend Signal is inactive, so price action has not confirmed a constructive regime.
- Price is below the Trend Line, which keeps downside pressure in focus.
- Market Dynamics is negative, which weakens the current setup.
- The share remains more than 20% below its 52-week high.
- Latest weekly return ranks in the weaker part of its sector group.
Watch next
- Trend Line remains the key weekly regime level.
- Market Dynamics is the pressure gauge to monitor for confirmation or fade.
- A volume ratio above 1.5x would show stronger participation in the next move.
Recent completed weeks
The latest weekly rows behind the report snapshot.
| Week | Close | Return | Trend | Fair Value | MD | RS | Volume | Signal |
|---|---|---|---|---|---|---|---|---|
| 12 Jun 2026 | 10.73 BRL | -1.4% | 11.32 BRL | 8.83 BRL | -0.93 | -6.43 | 76.3M | Off |
| 5 Jun 2026 | 10.88 BRL | 1.1% | 11.31 BRL | 8.80 BRL | -0.82 | -4.10 | 56.2M | Off |
| 29 May 2026 | 10.76 BRL | -4.1% | 11.30 BRL | 8.77 BRL | -0.57 | -7.88 | 64.5M | Off |
| 22 May 2026 | 11.22 BRL | -0.4% | 11.29 BRL | 8.74 BRL | -0.27 | -5.50 | 83.4M | On |
| 15 May 2026 | 11.27 BRL | -4.2% | 11.25 BRL | 8.71 BRL | 0.24 | -5.81 | 86.9M | On |
| 8 May 2026 | 11.77 BRL | -4.3% | 11.21 BRL | 8.68 BRL | 0.79 | -5.38 | 69.8M | On |
| 1 May 2026 | 12.30 BRL | -3.9% | 11.15 BRL | 8.64 BRL | 1.25 | -2.89 | 41.1M | On |
| 24 Apr 2026 | 12.80 BRL | -4.3% | 11.07 BRL | 8.60 BRL | 1.55 | -0.83 | 78.6M | On |
| 17 Apr 2026 | 13.38 BRL | -1.2% | 10.99 BRL | 8.56 BRL | 1.58 | 0.98 | 136.6M | On |
| 10 Apr 2026 | 13.55 BRL | 8.2% | 10.89 BRL | 8.52 BRL | 1.57 | 1.45 | 87.2M | On |
| 3 Apr 2026 | 12.52 BRL | 3.6% | 10.77 BRL | 8.47 BRL | 1.39 | -1.58 | 50.5M | On |
| 27 Mar 2026 | 12.09 BRL | 2.6% | 10.69 BRL | 8.43 BRL | 1.19 | -1.56 | 57.7M | On |
| 20 Mar 2026 | 11.79 BRL | 4.4% | 10.63 BRL | 8.39 BRL | 1.23 | -1.10 | 99.2M | On |
| 13 Mar 2026 | 11.28 BRL | 1.4% | 10.56 BRL | 8.35 BRL | 1.09 | -6.08 | 61.4M | On |