bargain value?

[r3vbr]

Companhia de Saneamento Basico do Esado de Sao Paulo(NYSE:SBS)
Provides public water and sewage services to a range of residential, commercial, industrial and governmental customers in the City of Sao Paulo, as well as other municipalities in the State of Sao Paulo.

PE Ratio - LTM 4.9
Price/Tangible Book Ratio 0.52
Gross Profit Margin 63.5
EBITDA Margin 45.5
Book-Value pS 31.18


Trading at 16.25

Thoughts?