U.S. Silica (NYSE:SLCA – Free Report) had its price target hoisted by Citigroup from $13.50 to $15.50 in a research report sent to investors on Wednesday, Benzinga reports. The brokerage currently has a neutral rating on the mining company’s stock. U.S. Silica Stock Performance SLCA opened at $15.51 on Wednesday. The company has a 50 […]