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C

Companhia de Saneamento de Minas Gerais COPASA MG CSMG3.SA · BRL

Utilities · B3 · 🇧🇷 Brazil

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51.81

+2.51%

Close of 9 Nov 2026, in BRL

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Reference data, closing prices and charts across 45,000 companies, plus crypto, commodities and currencies.

Largest shareholders

As filed, so dates differ, and a group and its funds can both appear.

HolderSharesStakeChangeFiled
Minas Gerais, State of190.2m50.17%—30 May 2025
The Vanguard Group, Inc.6.1m1.60%—31 Jul 2025
BlackRock Institutional Trust Company, N.A.4.9m1.28%−14.1m31 Jul 2025
BlackRock Advisors (UK) Limited4.6m1.21%−1.1m31 Jul 2025
KBI Global Investors Ltd.3.8m1.00%+574.8k31 May 2025
Dimensional Fund Advisors, L.P.2.7m0.72%—31 Jul 2025
BRAM - Bradesco Asset Management S.A. DTVM2.5m0.65%+238.1k30 Jun 2025
Caixa Econômica Federal2.3m0.62%−641.3k30 Jun 2025
Mellon Investments Corporation1.7m0.45%−8.6k31 Jul 2025
Calvert Research and Management1.4m0.38%−17.5k31 May 2025
Invesco Capital Management LLC1.1m0.30%−471.4k31 Jul 2025
Northern Trust Investments, Inc.1.1m0.28%+6k31 Jul 2025
Itaú Unibanco S.A.1m0.27%+30.2k30 Jun 2025
Tidal Investments LLC1m0.26%+23.5k31 Jul 2025
Artesanal Investimentos1m0.26%+1m30 Jun 2025

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