Companhia de Saneamento de Minas Gerais Market Cap ($3.58 Billion)
Market Cap & Net Worth: Companhia de Saneamento de Minas Gerais (CSMG3)
Companhia de Saneamento de Minas Gerais market cap. Companhia de Saneamento de Minas Gerais (SA:CSMG3) has a market capitalization of $3.58 Billion (R$18.24 Billion) as of November 1, 2026. Listed on the SA stock exchange, this Brazil-based company holds position #4263 globally and #47 in its home market, demonstrating a -23.59% decrease in market value over the past year.
Market capitalization, also known as net worth in stock markets, is calculated by multiplying Companhia de Saneamento de Minas Gerais's stock price R$48.11 by its total outstanding shares 379181430 (379.18 Million). Also see Companhia de Saneamento de Minas Gerais operating cash flow efficiency for how efficiently the company converts equity into cash flow.
Companhia de Saneamento de Minas Gerais Market Cap History (2015–2026)
Companhia de Saneamento de Minas Gerais market cap history from 2015 to 2026. Data shows growth from $181.15 Million to $3.58 Billion (32.74% CAGR). Check CSMG3 stock price and chart for real-time trading data and today's change.
Index Memberships
Companhia de Saneamento de Minas Gerais is a constituent of 1 market index:
| Index | Total Market Cap | Weight (%) | Rank by Market Cap |
|---|---|---|---|
|
SAO PAULO SE IGCX INDEX
IGCX
|
$575.58 Billion | 0.62% | #32 of 155 |
Weight: Companhia de Saneamento de Minas Gerais's market cap as a percentage of total index value. Rank: Position among all constituents by market cap.
Companhia de Saneamento de Minas Gerais Market Cap to Earnings & Revenue Ratios Timeline
This chart shows how Companhia de Saneamento de Minas Gerais's valuation ratios have evolved. The Price to Sales (P/S) ratio compares market cap to revenue, while the Price to Earnings (P/E) ratio compares market cap to net income. Lower values may indicate a more undervalued company relative to its financial performance. Explore Companhia de Saneamento de Minas Gerais net asset momentum to track how rapidly the company is growing its equity base year over year.
Latest Price to Sales (P/S) Ratio
0.39x
Companhia de Saneamento de Minas Gerais's market cap is 0.39 times its annual revenue
Latest Price to Earnings (P/E) Ratio
2.31x
Companhia de Saneamento de Minas Gerais's market cap is 2.31 times its annual earnings
What These Ratios Tell Investors:
- Price to Sales (P/S) Ratio: Shows how much investors are paying for each dollar of the company's sales. Lower P/S ratios may indicate undervaluation.
- Price to Earnings (P/E) Ratio: Shows how much investors are paying for each dollar of the company's earnings. This is one of the most common valuation metrics.
- Trends in these ratios over time can indicate changing investor sentiment about the company's future growth prospects.
- Industry comparison provides context for whether the company is valued higher or lower than peers.
| Year | Market Cap (USD) | Revenue (USD) | Net Income (USD) | P/S Ratio | P/E Ratio |
|---|---|---|---|---|---|
| 2016 | $436.51 Million | $4.03 Billion | $434.16 Million | 0.11x | 1.01x |
| 2017 | $546.02 Million | $4.33 Billion | $560.44 Million | 0.13x | 0.97x |
| 2018 | $844.50 Million | $4.74 Billion | $578.70 Million | 0.18x | 1.46x |
| 2019 | $959.83 Million | $5.16 Billion | $754.37 Million | 0.19x | 1.27x |
| 2020 | $843.42 Million | $5.34 Billion | $816.48 Million | 0.16x | 1.03x |
| 2021 | $696.62 Million | $5.89 Billion | $537.59 Million | 0.12x | 1.30x |
| 2022 | $885.77 Million | $6.18 Billion | $843.36 Million | 0.14x | 1.05x |
| 2023 | $1.36 Billion | $7.40 Billion | $1.38 Billion | 0.18x | 0.99x |
| 2024 | $1.55 Billion | $7.88 Billion | $1.32 Billion | 0.20x | 1.18x |
| 2025 | $3.27 Billion | $8.33 Billion | $1.42 Billion | 0.39x | 2.31x |
Competitor Companies of CSMG3 by Market Capitalization
Companies near Companhia de Saneamento de Minas Gerais in the global market cap rankings as of November 1, 2026. Also see CSMG3 total asset value for a full breakdown of the balance sheet.
Key companies related to Companhia de Saneamento de Minas Gerais by market ranking:
- American Water Works (NYSE:AWK): Ranked #991 globally with a market cap of $26.81 Billion USD.
- American Water Works Company Inc. (F:AWC): Ranked #1214 globally with a market cap of $20.87 Billion USD ( €17.85 Billion EUR).
- Companhia de Saneamento Básico do Estado de São Paulo - SABESP (F:SAJA): Ranked #1450 globally with a market cap of $16.81 Billion USD ( €14.38 Billion EUR).
- Essential Utilities Inc (NYSE:WTRG): Ranked #1964 globally with a market cap of $11.36 Billion USD.
| Rank | Company | Symbol | Market Cap | Price |
|---|---|---|---|---|
| #991 | American Water Works | NYSE:AWK | $26.81 Billion | $144.37 |
| #1214 | American Water Works Company Inc. | F:AWC | $20.87 Billion | €129.50 |
| #1450 | Companhia de Saneamento Básico do Estado de São Paulo - SABESP | F:SAJA | $16.81 Billion | €4.10 |
| #1964 | Essential Utilities Inc | NYSE:WTRG | $11.36 Billion | $43.52 |
Market Capitalization of Companhia de Saneamento de Minas Gerais (2015–2026)
Market capitalization of Companhia de Saneamento de Minas Gerais from 2015 to today. Between 2015 and today, Companhia de Saneamento de Minas Gerais's market cap moved from $181.15 Million to $ 3.58 Billion, with a yearly change of 32.74%.
| Year | Market Cap | Change (%) |
|---|---|---|
| 2026 | R$3.58 Billion | +9.54% |
| 2025 | R$3.27 Billion | +110.95% |
| 2024 | R$1.55 Billion | +13.66% |
| 2023 | R$1.36 Billion | +53.86% |
| 2022 | R$885.77 Million | +27.15% |
| 2021 | R$696.62 Million | -17.40% |
| 2020 | R$843.42 Million | -12.13% |
| 2019 | R$959.83 Million | +13.66% |
| 2018 | R$844.50 Million | +54.66% |
| 2017 | R$546.02 Million | +25.09% |
| 2016 | R$436.51 Million | +140.97% |
| 2015 | R$181.15 Million | -- |
End of Day Market Cap According to Different Sources
On Nov 1st, 2026 the market cap of Companhia de Saneamento de Minas Gerais was reported to be:
| Source | Market Cap |
|---|---|
| Yahoo Finance | $3.58 Billion USD |
| MoneyControl | $3.58 Billion USD |
| MarketWatch | $3.58 Billion USD |
| marketcap.company | $3.58 Billion USD |
| Reuters | $3.58 Billion USD |
Market cap values may vary slightly between sources due to differences in calculation methods, timing, and data refresh rates.
About Companhia de Saneamento de Minas Gerais
Companhia de Saneamento de Minas Gerais plans, executes, expands, remodels, and explores public services, basic sanitation, water supply, sewage, sanitary, and solid waste in Brazil and internationally. It is involved in collection, treatment, and distribution of treated water to end consumers; collection, transportation, recycling, treatment, and final disposal of urban, domestic, and industrial… Read more