COMPANHIA DE SANEAMENTO BASICO DO ESTADO DE SAO PAULO-SABESP (SBS) - Dilution Analysis

Visualizing historical and potential share dilution over time

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Dilution Analysis

Low Risk

Limited dilution potential

Last updated: April 29, 2026

Risk Assessment Details

Potential Dilution: 0.0% of current shares

Recent Dilution: 2.44% (2 years)

Historical Dilution Factor: minimal recent dilution

Outstanding Shares

700M

Potential Supply

Additional shares possible

Splits

None

Past 2 years

Summary

SBS currently has 700M outstanding shares. with minimal authorized share overhang for future dilution. The company has minimally diluted shareholders by 2.44% over the past 2 years.

Share Structure Timeline

Outstanding Shares

Total Supply

Historical Data Points

Date	Event	Outstanding
Apr 29, 2026	20-F filing \| 700.2M shares outstanding	700M
Apr 30, 2025	20-F filing \| 683.5M shares outstanding	680M
May 03, 2024	20-F filing \| 683.5M shares outstanding	680M
Apr 26, 2023	20-F filing \| 683.5M shares outstanding	680M
Apr 28, 2022	20-F filing \| 683.5M shares outstanding	680M
Apr 28, 2021	20-F filing \| 683.5M shares outstanding	680M

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