SBS Institutional Ownership & Shareholders
CIA SANEAMENTO BASICO DE-ADR (SBS) is currently held by 294 institutional investors tracked by InsiderSet, with a combined reported market value of approximately $2.11B based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026.
Impax Asset Management Group Plc is currently the largest disclosed institutional shareholder of SBS tracked by InsiderSet, reporting ownership valued at approximately $302.44M in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $237.55M, representing an estimated loss of -21.45% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 54% of the total disclosed SBS value among the investors covered in this analysis. Major shareholders include Impax Asset Management Group Plc, Blackrock, Inc., Royal London Asset Management Ltd, and several other long-term asset managers with concentrated positions in CIA SANEAMENTO BASICO DE-ADR (SBS).
This page ranks the largest institutional SBS shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
294
Total Reported Value
$2.11B
Largest Holder
Impax Asset Management Group Plc
Largest Position
$302.44M
Insider Transactions (90d)
0
Latest Filing Quarter
Q2 2026
New Institutional Positions
74
Funds Exiting Positions
1
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Impax Asset Management Group Plc | 1.97% | 52,324,409 | $302,435,084 | $237,552,817 | -$64,882,267 | -21.45% | |
| Blackrock, Inc. | 0.00% | 29,944,581 | $173,079,680 | $135,948,398 | -$37,131,282 | -21.45% | |
| Royal London Asset Management Ltd | 0.22% | 20,552,459 | $118,793,213 | $93,308,164 | -$25,485,049 | -21.45% | |
| Deutsche Bank Ag\ | 0.03% | 19,192,518 | $110,932,754 | $87,134,032 | -$23,798,722 | -21.45% | |
| Wcm Investment Management, Llc | 0.17% | 15,916,320 | $92,473,822 | $72,260,093 | -$20,213,729 | -21.86% | |
| Wellington Management Group Llp | 0.01% | 12,283,156 | $70,996,642 | $55,765,528 | -$15,231,114 | -21.45% | |
| Letko, Brosseau & Associates Inc | 1.03% | 12,114,373 | $70,021,076 | $54,999,253 | -$15,021,823 | -21.45% | |
| Ubs Group Ag | 0.01% | 12,048,286 | $69,639,094 | $54,699,218 | -$14,939,876 | -21.45% | |
| Mackenzie Financial Corp | 0.06% | 11,033,555 | $63,773,948 | $50,092,340 | -$13,681,608 | -21.45% | |
| Morgan Stanley | 0.00% | 9,856,486 | $56,970,501 | $44,748,446 | -$12,222,055 | -21.45% | |
| Vanguard Capital Management Llc | 0.00% | 9,388,520 | $54,265,646 | $42,623,881 | -$11,641,765 | -21.45% | |
| American Century Companies Inc | 0.02% | 8,521,961 | $49,256,935 | $38,689,703 | -$10,567,232 | -21.45% | |
| Ubs Am, A Distinct Business Unit Of Ubs Asset Management Americas Llc | 0.01% | 1,581,362 | $48,247,355 | $7,179,383 | -$41,067,972 | -85.12% | |
| Banque Cantonale Vaudoise | 0.01% | 7,862 | $45,000,000 | $35,693 | -$44,964,307 | -99.92% | |
| Renaissance Technologies LLC | Jim Simons | 0.06% | 7,547,490 | $43,624,492 | $34,265,605 | -$9,358,887 | -21.45% |
| Northern Trust Corp | 0.00% | 7,390,131 | $42,714,957 | $33,551,195 | -$9,163,762 | -21.45% | |
| Duff & Phelps Investment Management Co | 0.35% | 6,400,937 | $36,997,415 | $29,060,254 | -$7,937,161 | -21.45% | |
| Alliancebernstein L.P. | 0.01% | 1,123,645 | $34,282,409 | $5,101,348 | -$29,181,061 | -85.12% | |
| Perpetual Ltd | 0.51% | 6,304,591 | $33,477,378 | $28,622,843 | -$4,854,535 | -14.50% | |
| Assetmark, Inc | 0.06% | 6,282,818 | $33,361,764 | $28,523,994 | -$4,837,770 | -14.50% | |
| Legal & General Group Plc | 0.01% | 5,062,447 | $29,274,410 | $22,983,509 | -$6,290,901 | -21.49% | |
| Strs Ohio | 0.11% | 5,370,036 | $28,514,891 | $24,379,963 | -$4,134,928 | -14.50% | |
| Allianz Asset Management Gmbh | 0.03% | 4,680,691 | $27,054,394 | $21,250,337 | -$5,804,057 | -21.45% | |
| Itau Unibanco Holding S.A. | 0.49% | 4,381,272 | $25,023,554 | $19,890,975 | -$5,132,579 | -20.51% | |
| First Trust Advisors Lp | 0.01% | 4,085,378 | $23,613,484 | $18,547,616 | -$5,065,868 | -21.45% | |
| Pictet Asset Management Holding Sa | 0.02% | 3,954,675 | $22,859,667 | $17,954,225 | -$4,905,443 | -21.46% | |
| Dimensional Fund Advisors Lp | 0.00% | 3,693,536 | $21,363,316 | $16,768,653 | -$4,594,663 | -21.51% | |
| Jane Street Group, Llc | 0.01% | 3,574,762 | $20,662,124 | $16,229,419 | -$4,432,705 | -21.45% | |
| Northwest & Ethical Investments L.P. | 0.48% | 3,570,566 | $20,637,872 | $16,210,370 | -$4,427,502 | -21.45% | |
| Invesco Ltd. | 0.00% | 3,426,520 | $19,805,285 | $15,556,401 | -$4,248,884 | -21.45% | |
| Dz Bank Ag Deutsche Zentral Genossenschafts Bank, Frankfurt Am Main | 0.01% | 3,198,020 | $18,484,543 | $14,519,011 | -$3,965,532 | -21.45% | |
| Maryland State Retirement & Pension System | 0.29% | 2,880,797 | $16,651,007 | $13,078,818 | -$3,572,189 | -21.45% | |
| Capital Wealth Planning, Llc | 0.08% | 2,861,098 | $16,537,146 | $12,989,385 | -$3,547,761 | -21.45% | |
| State Street Corp | 0.00% | 2,580,911 | $14,917,666 | $11,717,336 | -$3,200,330 | -21.45% | |
| Hsbc Holdings Plc | 0.01% | 2,089,749 | $12,071,963 | $9,487,460 | -$2,584,503 | -21.41% | |
| Canada Life Assurance Co | 0.02% | 1,858,252 | $10,718,000 | $8,436,464 | -$2,281,536 | -21.29% | |
| Bank Of America Corp | 0.00% | 1,826,580 | $10,557,630 | $8,292,673 | -$2,264,957 | -21.45% | |
| Manning & Napier Advisors Llc | 0.11% | 1,469,622 | $8,538,505 | $6,672,084 | -$1,866,421 | -21.86% | |
| Kapitalo Investimentos Ltda | 1.09% | 1,552,893 | $8,245,862 | $7,050,134 | -$1,195,728 | -14.50% | |
| Wexford Capital Lp | 1.02% | 1,284,315 | $7,423,341 | $5,830,790 | -$1,592,551 | -21.45% | |
| Bnp Paribas Asset Management Holding S.A. | 0.01% | 1,161,712 | $6,714,695 | $5,274,172 | -$1,440,523 | -21.45% | |
| Handelsbanken Fonder Ab | 0.02% | 1,149,745 | $6,646,000 | $5,219,842 | -$1,426,158 | -21.46% | |
| Goldman Sachs Group Inc | 0.00% | 1,097,241 | $6,342,053 | $4,981,474 | -$1,360,579 | -21.45% | |
| Gradient Investments Llc | 0.09% | 1,161,854 | $6,169,442 | $5,274,817 | -$894,625 | -14.50% | |
| Man Group Plc | 0.01% | 930,862 | $5,380,382 | $4,226,113 | -$1,154,269 | -21.45% | |
| Citigroup Inc | 0.00% | 912,036 | $5,271,568 | $4,140,643 | -$1,130,925 | -21.45% | |
| Boston Common Asset Management, Llc | 0.30% | 964,141 | $5,119,589 | $4,377,200 | -$742,389 | -14.50% | |
| Us Bancorp \De\ | 0.01% | 849,506 | $4,910,145 | $3,856,757 | -$1,053,388 | -21.45% | |
| Btg Pactual Asset Management Us Llc | 0.36% | 827,173 | $4,781,060 | $3,755,365 | -$1,025,695 | -21.45% | |
| Raiffeisen Bank International Ag | 0.05% | 900,000 | $4,662,000 | $4,086,000 | -$576,000 | -12.36% |
Frequently asked questions about SBS
Who are the largest institutional holders of SBS?
The largest institutional holders of SBS reported in the latest SEC Form 13F filings include Impax Asset Management Group Plc, Blackrock, Inc., Royal London Asset Management Ltd, Deutsche Bank Ag\, and Wcm Investment Management, Llc. InsiderSet ranks institutional holders by their latest reported SBS position.
What is SBS institutional ownership?
This page tracks SBS positions reported by institutional investment managers through SEC Form 13F. CIA SANEAMENTO BASICO DE-ADR (SBS) institutional ownership on InsiderSet reflects disclosed 13F holdings among the managers we analyze, not every shareholder of the stock.
How many institutions own SBS?
InsiderSet currently tracks 294 institutional managers reporting SBS holdings in the latest available 13F data. This count reflects institutions included in the SEC Form 13F filings analyzed by InsiderSet and should not be interpreted as the total number of SBS shareholders.
How much SBS stock do institutions own?
Institutional investment managers disclosed approximately $2.11B in SBS holdings for Q2 2026. This figure is reported 13F value as of the filing period, not necessarily today's market value.
When was SBS institutional ownership last updated?
The latest SBS institutional ownership data on InsiderSet is based on SEC Form 13F filings for the quarter ended June 30, 2026. Form 13F filings are generally reported after the quarter ends, so the holdings shown represent the latest publicly disclosed positions rather than real-time institutional holdings.
Are institutional SBS holdings real-time?
No. Form 13F data is not real-time. It represents positions reported by institutional investment managers as of the end of the reporting quarter. An institution may have changed its SBS position after the reporting date.
Are institutions buying or selling SBS?
Institutional buying and selling can be analyzed by comparing SBS positions across consecutive 13F reporting periods. InsiderSet's SBS Ownership Changes page shows institutions that increased, reduced, initiated, or exited positions based on reported 13F holdings. View SBS ownership changes.
How has SBS institutional ownership changed over time?
InsiderSet tracks SBS institutional holdings across multiple 13F reporting periods, allowing investors to compare institutional holder counts, reported value, and reported shares over time.