After-hours buzz: Teck, Blackstone, Axalta & more By: CNBC.com News March 30, 2015 at 17:19 PM EDT Check out the companies making headlines after the bell Monday: Teck, Blackstone, Axalta & more. Read More >> Related Stocks: Axalta Coating Systems Ltd Blackstone Inc Teck Cominco Limited Vipshop Holdings Ltd ADR