Last 47 quarters of trend data · Utilities · Electric & Multi-Utilities
Quarterly valuation ratios — annualised for comparability. YoY Δ shows same-quarter-prior-year change.
| Metric | TTM | Q2 '26 | Q1 '26 | Q4 '25 | Q3 '25 | Q2 '25 | Q1 '25 | Q4 '24 | Q3 '24 | Q2 '24 | Q1 '24 | Q4 '23 | Q3 '23 | Q2 '23 | Q1 '23 | Q4 '22 | Q3 '22 | Q2 '22 | Q1 '22 | Q4 '21 | Q3 '21 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| P/E Ratio → | 6.37 | 1.59 | 1.76 | 0.76 | 1.88 | 1.17 | 1.22 | 1.26 | 0.45 | 0.75 | 1.19 | 0.67 | 1.11 | 1.15 | 0.88 | 0.80 | 0.95 | 25.16 | 0.94 | 0.82 | 1.96 |
| — | +36.4% | +43.8% | -40.1% | +320.7% | +56.4% | +2.9% | +87.5% | -59.6% | -35.0% | +35.3% | -15.3% | +17.1% | -95.4% | -6.3% | -2.7% | -51.8% | +6181.7% | -59.4% | +11.2% | +59.7% | |
| P/S Ratio | 0.67 | 0.13 | 0.16 | 0.12 | 0.14 | 0.13 | 0.13 | 0.10 | 0.15 | 0.14 | 0.15 | 0.13 | 0.14 | 0.16 | 0.14 | 0.12 | 0.12 | 0.15 | 0.17 | 0.11 | 0.09 |
| — | +3.7% | +26.0% | +20.9% | -2.2% | -8.5% | -14.8% | -19.5% | +5.3% | -13.2% | +5.3% | +5.2% | +15.8% | +7.9% | -17.0% | +14.0% | +39.7% | +44.0% | +29.7% | -17.2% | -21.8% | |
| P/B Ratio | 1.02 | 0.21 | 0.24 | 0.20 | 0.21 | 0.20 | 0.18 | 0.18 | 0.21 | 0.19 | 0.21 | 0.21 | 0.22 | 0.24 | 0.22 | 0.20 | 0.21 | 0.24 | 0.26 | 0.21 | 0.16 |
| — | +4.7% | +32.9% | +8.3% | +0.0% | +4.3% | -15.7% | -10.5% | -3.6% | -22.9% | -0.9% | +0.8% | +3.5% | -0.1% | -18.3% | -3.2% | +30.0% | +56.7% | +23.9% | -1.2% | -0.9% | |
| P/FCF | — | — | — | — | — | 18.26 | — | 4.03 | 5.46 | 6.36 | — | 4.15 | 2577.94 | — | 5.44 | 1.19 | 3.67 | 2.19 | 2.63 | 1.18 | 0.88 |
| — | — | — | — | — | +187.4% | — | -3.0% | -99.8% | — | — | +247.6% | +70153.9% | — | +106.8% | +0.8% | +319.2% | -41.2% | +738.8% | +54.4% | -2.3% | |
| EV / EBITDA | 6.82 | 2.88 | 4.71 | 5.22 | 2.39 | 2.62 | 2.54 | 1.70 | 1.76 | 1.70 | 2.10 | 2.22 | 1.91 | 2.11 | 1.73 | 0.31 | 1.48 | 10.24 | 2.03 | 1.95 | 1.84 |
| — | +10.0% | +85.4% | +207.9% | +35.9% | +54.1% | +20.8% | -23.7% | -7.7% | -19.3% | +21.5% | +620.4% | +28.8% | -79.4% | -15.0% | -84.2% | -19.5% | +660.0% | -2.3% | -45.9% | -38.9% | |
| EV / EBIT | 7.46 | 3.83 | 4.82 | 2.57 | 4.02 | 3.12 | 2.96 | 2.96 | 0.88 | 1.58 | 2.22 | 1.60 | 2.69 | 1.90 | 1.60 | 1.05 | 2.16 | — | 1.63 | 2.73 | 2.76 |
| — | +22.5% | +62.9% | -13.2% | +358.8% | +97.2% | +33.1% | +84.9% | -67.4% | -16.5% | +39.0% | +52.3% | +24.6% | — | -1.8% | -61.6% | -21.9% | — | -70.7% | +24.9% | -34.2% |
Quarterly margins and returns. Watch for margin compression across consecutive quarters.
| Metric | TTM | Q2 '26 | Q1 '26 | Q4 '25 | Q3 '25 | Q2 '25 | Q1 '25 | Q4 '24 | Q3 '24 | Q2 '24 | Q1 '24 | Q4 '23 | Q3 '23 | Q2 '23 | Q1 '23 | Q4 '22 | Q3 '22 | Q2 '22 | Q1 '22 | Q4 '21 | Q3 '21 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Gross Margin | 16.9% | 17.5% | 11.7% | 10.0% | 14.3% | 15.7% | 17.5% | 12.7% | 27.5% | 21.7% | 21.2% | 16.2% | 7.0% | 34.9% | 35.5% | 34.6% | 23.3% | 4.3% | 18.8% | 18.8% | 12.8% |
| — | +11.7% | -33.1% | -21.7% | -48.0% | -27.9% | -17.4% | -21.7% | +294.3% | -37.7% | -40.1% | -53.0% | -70.0% | +706.0% | +88.3% | +83.9% | +82.1% | -78.1% | -24.8% | -1.1% | -45.4% | |
| Operating Margin | 14.8% | 17.0% | 9.0% | 6.3% | 9.7% | 13.9% | 14.0% | 21.5% | 13.6% | 22.0% | 16.7% | 18.2% | 11.6% | 17.9% | 20.2% | 119.7% | 16.3% | 0.8% | 18.5% | 16.8% | 17.1% |
| — | +22.5% | -35.5% | -70.5% | -28.7% | -36.8% | -16.5% | +18.2% | +18.0% | +23.2% | -17.3% | -84.8% | -29.0% | +2134.3% | +9.1% | +613.1% | -4.7% | -97.5% | -17.9% | +29.3% | -10.8% | |
| Net Margin | 11.5% | 8.5% | 9.4% | 16.3% | 7.6% | 11.0% | 10.7% | 8.1% | 32.6% | 19.1% | 12.9% | 18.9% | 12.9% | 14.1% | 16.4% | 15.3% | 12.8% | 0.6% | 18.5% | 10.0% | 4.4% |
| — | -23.1% | -12.6% | +101.3% | -76.8% | -42.2% | -17.1% | -57.2% | +152.4% | +35.0% | -21.4% | +23.6% | +0.8% | +2242.1% | -11.4% | +53.7% | +190.0% | -97.7% | +212.4% | -43.1% | -51.0% |
| Metric | TTM | Q2 '26 | Q1 '26 | Q4 '25 | Q3 '25 | Q2 '25 | Q1 '25 | Q4 '24 | Q3 '24 | Q2 '24 | Q1 '24 | Q4 '23 | Q3 '23 | Q2 '23 | Q1 '23 | Q4 '22 | Q3 '22 | Q2 '22 | Q1 '22 | Q4 '21 | Q3 '21 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ROE | 17.5% | 3.3% | 3.4% | 6.5% | 2.8% | 4.2% | 3.8% | 3.6% | 12.0% | 6.5% | 4.6% | 7.7% | 5.1% | 5.4% | 6.3% | 6.6% | 5.7% | 0.2% | 7.3% | 4.8% | 2.1% |
| — | -22.3% | -8.8% | +82.1% | -76.8% | -35.0% | -18.4% | -53.2% | +132.9% | +20.7% | -26.6% | +17.1% | -9.8% | +2124.1% | -13.5% | +35.4% | +171.8% | -97.7% | +203.9% | -33.8% | -38.0% | |
| ROA | 7.7% | 1.4% | 1.5% | 2.8% | 1.2% | 1.9% | 1.7% | 1.6% | 5.5% | 3.0% | 2.1% | 3.4% | 2.2% | 2.3% | 2.6% | 2.6% | 2.2% | 0.1% | 2.8% | 1.8% | 0.8% |
| — | -26.7% | -13.3% | +75.3% | -77.3% | -36.9% | -18.1% | -52.1% | +145.4% | +29.0% | -21.0% | +30.5% | +1.7% | +2313.6% | -8.0% | +42.0% | +178.8% | -97.4% | +258.0% | -22.8% | -28.0% | |
| ROIC | 11.2% | 2.9% | 1.5% | 1.2% | 1.8% | 2.7% | 2.6% | 5.1% | 2.7% | 4.0% | 3.3% | 4.0% | 2.4% | 3.6% | 4.1% | 26.6% | 3.7% | 0.2% | 3.7% | 4.0% | 4.0% |
| — | +8.4% | -41.6% | -76.3% | -33.5% | -32.6% | -20.6% | +28.7% | +11.2% | +11.9% | -20.2% | -85.0% | -34.7% | +2067.8% | +11.7% | +570.3% | -5.9% | -97.2% | -8.1% | +77.4% | +37.7% |
Quarterly solvency trend — watch for debt spikes or covenant pressure.
| Metric | TTM | Q2 '26 | Q1 '26 | Q4 '25 | Q3 '25 | Q2 '25 | Q1 '25 | Q4 '24 | Q3 '24 | Q2 '24 | Q1 '24 | Q4 '23 | Q3 '23 | Q2 '23 | Q1 '23 | Q4 '22 | Q3 '22 | Q2 '22 | Q1 '22 | Q4 '21 | Q3 '21 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Debt / Equity | 0.70 | 0.78 | 0.69 | 0.70 | 0.55 | 0.55 | 0.56 | 0.46 | 0.52 | 0.45 | 0.47 | 0.42 | 0.51 | 0.52 | 0.47 | 0.50 | 0.55 | 0.56 | 0.49 | 0.60 | 0.57 |
| — | +41.5% | +23.5% | +49.9% | +6.3% | +21.7% | +18.3% | +11.5% | +1.2% | -12.7% | +1.1% | -17.1% | -7.0% | -7.4% | -3.9% | -15.8% | -3.8% | -17.8% | -41.4% | -31.6% | -39.4% | |
| Debt / EBITDA | 2.53 | 9.85 | 14.74 | 17.53 | 7.42 | 8.41 | 9.11 | 5.43 | 6.11 | 5.28 | 6.61 | 6.61 | 6.17 | 6.51 | 5.28 | 0.97 | 4.90 | 32.17 | 5.80 | 6.09 | 6.08 |
| — | +17.2% | +61.8% | +222.7% | +21.5% | +59.3% | +37.7% | -17.8% | -1.0% | -19.0% | +25.3% | +582.9% | +26.0% | -79.8% | -9.0% | -84.1% | -19.4% | +516.1% | -28.1% | -52.1% | -45.2% | |
| Current Ratio | 1.00 | 1.17 | 0.93 | 1.00 | 0.89 | 1.00 | 1.06 | 0.86 | 1.04 | 0.96 | 1.15 | 0.91 | 1.30 | 1.34 | 1.19 | 1.20 | 1.27 | 1.25 | 1.30 | 1.21 | 1.26 |
| — | +17.3% | -12.1% | +15.8% | -14.7% | +3.9% | -8.1% | -4.6% | -19.7% | -28.3% | -3.3% | -24.6% | +2.2% | +7.3% | -8.2% | -0.8% | +0.6% | -20.1% | -19.8% | -24.0% | -25.8% | |
| Quick Ratio | 1.00 | 1.17 | 0.93 | 1.00 | 0.89 | 1.00 | 1.06 | 0.86 | 1.04 | 0.96 | 1.15 | 0.91 | 1.30 | 1.34 | 1.19 | 1.20 | 1.27 | 1.24 | 1.30 | 1.21 | 1.26 |
| — | +17.3% | -12.1% | +15.8% | -14.7% | +3.9% | -8.1% | -4.6% | -19.7% | -28.3% | -3.3% | -24.6% | +2.2% | +7.5% | -8.2% | -0.8% | +0.6% | -20.3% | -19.8% | -24.0% | -25.8% | |
| Interest Coverage | 4.77 | 3.30 | 2.20 | 7.27 | 3.00 | 8.29 | 29.68 | 24.77 | 101.68 | 46.16 | 34.16 | 38.53 | 21.28 | 4.42 | 5.02 | 69.84 | 33.82 | -8.97 | 46.77 | 26.30 | 20.81 |
| — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Includes 30+ ratios · 47 years · Updated daily
Live VCP patterns, Cup & Handle overlays, support/resistance, and AI trade plans.
High-probability breakout stocks crossing their pivot across 5 pattern engines.
DCF models, multiple analysis, and analyst estimates.
10-year return with dividends reinvested.
Compare growth, multiples, and margins vs sector.
Quick answers to the most common questions about buying CIG stock.
Companhia Energética de Minas Gerais's current P/E is 6.4x. The average P/E over the last 4 quarters is 1.5x. Quarterly P/E ratios can vary due to seasonal revenue patterns and one-time charges.
Companhia Energética de Minas Gerais's current operating margin is 14.8%. Margins have been expanding over recent quarters. Quarterly margins are particularly useful for identifying trend inflections that annual data smooths over.
Quarterly financial ratios reveal short-term trend shifts — margin compression, debt spikes, or valuation re-ratings — that annual figures smooth over. They're essential for active investors tracking Companhia Energética de Minas Gerais's business trajectory between earnings reports.