SBS: Companhia De Saneamento Basi insider trading, 5% holders and institutional ownership
From public SEC filings: open-market insider purchases and sales (Form 4, last 180 days), holders of 5% or more (Schedules 13D and 13G) and institutional ownership (Form 13F). Insider and 5% data delayed 48 hours.
Insider trading
0 open-market buys totaling - and 0 sales totaling - in the last 180 days.
Institutional ownership (Q2 2026)
301 institutions reported holding $2.19B of Companhia De Saneamento Basi on Form 13F (248 the quarter before). 79 opened a new position and 25 sold out. Shares held by institutions: +428%.
| Largest holders | Shares | Value |
|---|---|---|
| Impax Asset Management Group plc | 52,324,409 | $302.44M |
| BlackRock, Inc. | 29,944,581 | $173.08M |
| Amundi | 26,095,862 | $150.93M |
| ROYAL LONDON ASSET MANAGEMENT LTD | 20,552,459 | $118.79M |
| DEUTSCHE BANK AG\ | 19,192,518 | $110.93M |
| WCM INVESTMENT MANAGEMENT, LLC | 15,916,320 | $92.47M |
| WELLINGTON MANAGEMENT GROUP LLP | 12,283,156 | $71.00M |
| LETKO, BROSSEAU & ASSOCIATES INC | 12,114,373 | $70.02M |
| UBS Group AG | 12,048,286 | $69.64M |
| MACKENZIE FINANCIAL CORP | 11,033,555 | $63.77M |
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