Companhia de Saneamento Ownership | Who Owns Companhia de Saneamento?
Companhia de Saneamento Ownership Summary
Companhia de Saneamento is owned by 9.41% institutional investors, 15.00% insiders, and 75.59% retail investors. Impax asset management group is the largest institutional shareholder, holding 1.20% of SBS shares. Impax Water Strategy Composite is the top mutual fund, with 0.78% of its assets in Companhia de Saneamento shares.
SBS Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | Companhia de Saneamento | 9.41% | 15.00% | 75.59% |
| Sector | Utilities Stocks | 39.62% | 7.97% | 52.41% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Impax asset management group | 8.20M | 1.20% | $203.34M |
| Deutsche bank ag\ | 6.08M | 0.89% | $151.27M |
| Amundi | 5.46M | 0.80% | $134.66M |
| Blackrock funding, inc. /de | 3.51M | 0.51% | $87.24M |
| Manning & napier advisors | 3.09M | 0.45% | $76.89M |
| Blackrock | 2.26M | 0.33% | $30.42M |
| Letko, brosseau & associates | 2.25M | 0.33% | $55.95M |
| Mackenzie financial | 2.11M | 0.31% | $52.60M |
| Vanguard group | 2.05M | 0.30% | $50.94M |
| Citigroup | 2.05M | 0.30% | $50.93M |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Ativo capital management | 72.45K | 1.52% | $1.80M |
| Impax asset management group | 8.20M | 1.19% | $203.34M |
| Manning & napier advisors | 3.09M | 0.98% | $76.89M |
| Letko, brosseau & associates | 2.25M | 0.96% | $55.95M |
| Kapitalo investimentos ltda | 206.42K | 0.96% | $5.14M |
| Lifestyle asset management | 67.22K | 0.57% | $1.67M |
| Integrated quantitative investments | 75.17K | 0.53% | $1.87M |
| Perpetual | 1.72M | 0.53% | $42.79M |
| Spx gestao de recursos ltda | 210.52K | 0.44% | $5.24M |
| Duff & phelps investment management | 1.35M | 0.38% | $33.56M |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Manning & napier advisors | 3.09M | 0.98% | 2.52M |
| Wellington management group llp | 1.10M | 0.00% | 1.10M |
| Perpetual | 1.72M | 0.53% | 925.68K |
| Qube research | 445.79K | 0.01% | 333.46K |
| Royal bank of canada | 211.97K | 0.00% | 190.87K |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Deutsche bank ag\ | 6.08M | 0.05% | -1.22M |
| Banco btg pactual | - | - | -1.09M |
| Impax asset management group | 8.20M | 1.19% | -937.44K |
| Bank of america corp /de/ | 507.14K | 0.00% | -878.93K |
| Verde servicos internacionais | - | - | -667.20K |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Wellington management group llp | 1.10M | 0.00% | 1.10M | $27.44M |
| Capital wealth planning | 189.62K | 0.03% | 189.62K | $4.72M |
| Quantbot technologies lp | 85.56K | 0.06% | 85.56K | $2.13M |
| Pinebridge investments | 83.17K | 0.02% | 83.17K | $2.07M |
| Exchange traded concepts | 69.53K | 0.01% | 69.53K | $1.73M |
Sold Out
| Holder | Change |
|---|---|
| Financial gravity asset management | -3.00 |
| Twin peaks wealth advisors | -6.00 |
| Newedge advisors | -14.00 |
| Cherry tree wealth management | -21.00 |
| Winch advisory services | -28.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Sep 30, 2025 | 210 | 5.53% | 64,315,176 | -5.56% | 9 | 9.48% | 113 | -3.42% | 71 | 42.00% |
| Jun 30, 2025 | 198 | 1.54% | 68,068,892 | -0.73% | 9 | 9.90% | 116 | 20.83% | 50 | -19.35% |
| Mar 31, 2025 | 6 | -96.74% | 449,221 | -99.35% | - | 0.06% | 3 | -96.84% | 1 | -98.33% |
| Dec 31, 2024 | 166 | -11.23% | 61,313,888 | -10.36% | 8 | 8.96% | 83 | -32.52% | 57 | 103.57% |
| Sep 30, 2024 | 187 | 10.00% | 68,396,626 | 9.76% | 10 | 12.04% | 123 | 48.19% | 28 | -46.15% |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| Impax Water Strategy Composite | 5.36M | 0.78% | - |
| BNP Paribas Aqua I | 2.73M | 0.40% | -1.26K |
| BNP Paribas Aqua C C | 2.63M | 0.38% | 1.78K |
| BNP Paribas Climate Impact Privl C | 2.48M | 0.36% | -442.67K |
| LetkoBrosseau Emerging Markets | 2.13M | 0.31% | -378.68K |
| DWS Global Infrastr Sec Instl | 1.89M | 0.28% | -296.41K |
| Impax Specialists Strategy Composite | 1.86M | 0.27% | -18.63K |
| Impax Climate Strategy | 1.79M | 0.26% | 197.13K |
| BNP Paribas Climate Change Privl C | 1.79M | 0.26% | 196.17K |
| DWS Invest Global Infras FC | 1.66M | 0.24% | -316.55K |
SBS Ownership FAQ
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