SBS Stock Split History since 2023
Companhia De Saneamento Basico Do Estado De Sao Paulo-Sabesp has 1 stock split since 2023 in our price history. One share held before the earliest listed split is 5 shares today. Updated
| Ex-date | Ratio | Type | Source |
|---|---|---|---|
| 2026-05-07 | 5-for-1 | Forward | Detected from prices |
Frequently asked questions
When was the last SBS stock split?
The most recent SBS split we have on record took effect on 2026-05-07 (5-for-1), detected from price history — the ex-date is the first session trading at the adjusted price.
How many times has SBS split its stock?
We have 1 split for Companhia De Saneamento Basico Do Estado De Sao Paulo-Sabesp since 2023-03-28, the start of our price history. Splits before that date are not listed.
How do I read the split ratio?
“4-for-1” means each share became four at roughly a quarter of the price (a forward split); “1-for-10” means ten shares became one (a reverse split). A split changes the share count and per-share price, not the value of a holding.
See also: SBS overview · recent stock splits across the market
Source: splits detected from Databento EQUS.MINI price history (ex-date = first split-adjusted session); rows marked “Confirmed by 8-K/6-K” were matched to an SEC EDGAR 8-K (or, for a foreign issuer, 6-K) filing that states the ratio and effective date, rows marked “Confirmed by 10-Q/10-K” to the per-share figures the company restated for the split. Our price history starts 2023-03-28; earlier splits are not listed. Informational only — not financial advice.