Companhia de Saneamento Básico do Estado de São Paulo - SABESP - Depositary Receipt (Common Stock)
US ˙ NYSE ˙ US20441A1025

SecuritySBS / Companhia de Saneamento Básico do Estado de São Paulo - SABESP - Depositary Receipt (Common Stock)
InstitutionFmr Llc
Latest Disclosed Ownership178,373 shares
Latest Disclosed Value $ 5,442,176
Fmr Llc reports 1.11% increase in ownership of SBS / Companhia de Saneamento Básico do Estado de São Paulo - SABESP - Depositary Receipt (Common Stock)

On May 15, 2026 - Fmr Llc filed a 13F-HR form disclosing ownership of 178,373 shares of Companhia de Saneamento Básico do Estado de São Paulo - SABESP - Depositary Receipt (Common Stock) (US:SBS) valued at $5,442,160 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 176,423 shares of Companhia de Saneamento Básico do Estado de São Paulo - SABESP - Depositary Receipt (Common Stock). This represents a change in shares of 1.11% during the quarter. The current value of the position is $963,214 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A102 178,373 1,950 1.11 5,442 29.36 0.0001
2026-02-17 2025-12-31 13F COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A102 176,423 4,092 2.37 4,208 -1.91 0.0002
2025-11-13 2025-09-30 13F COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A102 172,331 1,049 0.61 4,289 13.98 0.0002
2025-08-14 2025-06-30 13F COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A102 171,282 68 0.04 3,763 23.09 0.0002
2025-05-12 2025-03-31 13F COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A102 171,214 1,053 0.62 3,058 25.39 0.0002
2025-02-13 2024-12-31 13F COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A102 170,161 36,664 27.46 2,438 10.42 0.0001
2024-11-13 2024-09-30 13F COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A102 133,497 -189,903 -58.72 2,208 -49.23 0.0001
2024-08-13 2024-06-30 13F COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A102 323,400 -368 -0.11 4,350 -20.19 0.0003
2024-05-13 2024-03-31 13F COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A102 323,768 -2,248 -0.69 5,449 9.75 0.0004
2024-02-13 2023-12-31 13F COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A102 326,016 62,371 23.66 4,965 55.40 0.0004
2023-11-13 2023-09-30 13F COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A102 263,645 193,300 274.79 3,195 284.01 0.0003
2023-08-11 2023-06-30 13F COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A102 70,345 1,877 2.74 833 21.46 0.0001
2023-08-11 2023-03-31 13F/A-1 COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A102 68,468 8,472 14.12 685 7.20 0.0001
2023-05-11 2023-03-31 13F COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A102 68,468 8,472 685 0.0000
2023-02-13 2022-12-31 13F COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A102 59,996 2,034 3.51 640 21.02 0.0001
2022-11-10 2022-09-30 13F COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A102 57,962 5,401 10.28 528 25.71 0.0001
2022-08-12 2022-06-30 13F COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A102 52,561 22 0.04 420 -18.60 0.0000
2022-05-13 2022-03-31 13F COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A102 52,539 8,946 20.52 516 61.25 0.0000
2022-02-14 2021-12-31 13F COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A102 43,593 3,687 9.24 320 13.07 0.0000
2022-02-14 2021-09-30 13F/A-1 COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A102 39,906 2,348 6.25 283 1.80 0.0000
2021-11-15 2021-09-30 13F COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A102 39,906 2,348 283 0.0000
2021-08-13 2021-06-30 13F COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A102 37,558 5,052 15.54 278 16.81 0.0000
2021-05-14 2021-03-31 13F COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A102 32,506 -16,583 -33.78 238 -43.60 0.0000
2021-02-08 2020-12-31 13F COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A102 49,089 -3,645,759 -98.67 422 -98.62 0.0000
2020-11-13 2020-09-30 13F COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A102 3,694,848 -2,406,602 -39.44 30,667 -52.18 0.0031
2020-08-24 2020-06-30 13F/A-1 COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A102 6,101,450 1,240,006 25.51 64,126 78.74 0.0071
2020-08-13 2020-06-30 13F COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A102 6,101,450 1,240,006 64,126 1,575.3882
2020-05-14 2020-03-31 13F COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A102 4,861,444 2,856,466 142.47 35,877 18.90 0.0050
2020-02-07 2019-12-31 13F COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A102 2,004,978 1,998,537 31,028.37 30,175 39,088.31 0.0033
2019-11-13 2019-09-30 13F COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A102 6,441 2,071 47.39 77 45.28 0.0000
2019-08-13 2019-06-30 13F COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A102 4,370 16 0.37 53 15.22 0.0000
2019-05-13 2019-03-31 13F COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A102 4,354 0 0.00 46 31.43 0.0000
2019-02-13 2018-12-31 13F COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A102 4,354 0 0.00 35 34.62 0.0000
2018-11-09 2018-09-30 13F COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A102 4,354 4,354 26 0.0000
2017-02-10 2016-12-31 13F COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A102 0 0 0 0.0000
2016-11-14 2016-09-30 13F COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A102 0 -186,400 -100.00 0 -100.00
2016-08-11 2016-06-30 13F COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A102 186,400 186,400 0.00 1,670 0.0002
2016-05-16 2016-03-31 13F COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A102 0 -66,100 -100.00 0 -100.00
2016-02-12 2015-12-31 13F COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A102 66,100 0 0.00 304 18.75 0.0000
2015-11-10 2015-09-30 13F COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A102 66,100 0 0.00 256 -25.15 0.0000
2015-08-25 2015-06-30 13F/A-1 COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A102 66,100 -428,500 -86.64 342 -87.24 0.0000
2015-08-13 2015-06-30 13F COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A102 66,100 342
2015-05-14 2015-03-31 13F COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A102 494,600 2,100 0.43 2,681 -13.46 0.0003
2015-02-17 2014-12-31 13F COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A102 492,500 0 0.00 3,098 -22.43 0.0004
2014-11-14 2014-09-30 13F COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A102 492,500 -1,460,000 -74.78 3,994 -80.92 0.0005
2014-08-14 2014-06-30 13F COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A102 1,952,500 565,700 40.79 20,931 62.99 0.0028
2014-05-15 2014-03-31 13F COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A102 1,386,800 -2,180,180 -61.12 12,842 -68.25 0.0018
2014-02-13 2013-12-31 13F COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A102 3,566,980 1,389,090 63.78 40,450 86.47 0.0057
2013-11-14 2013-09-30 13F COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A102 2,177,890 1,004,990 85.68 21,692 77.66 0.0033
2013-09-24 2013-06-30 13F/A-1 COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A102 1,172,900 1,172,900 12,210 0.0020
2013-08-14 2013-06-30 13F COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A102 1,172,900 12,210 0.0020
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.