This small-cap metal company was trending today This small-cap metal company was trending today The company is the leader in the domestic foundry-grade pig iron space with a market share of 40-42 per cent. Vishwesh Sanas / Thursday, January 19, 2023 / Article rating: 4.0 The company is the leader in the domestic foundry-grade pig iron space with a market share of 40-42 per cent.