On Tuesday 27th of October Sao Martinho trades 2.58 percent higherSão Martinho stock climbs 2.58%—now trading at BRL 20.07 with a market cap of BRL 6.8 bn; compare its 52‑week highs, lows, and peers.SAO MARTINHO SABrazil Consumer Staples Food, Beverage & Tobacco AI generated Samantha Roth 27/10/2026, 08:01 2 minutes to read