A reorganized Dow separated from the other two in April. After initially gaining value, Dow has lately traded below its spin-off price, but was up more than 1 percent to around $47.45 Monday morning. All three companies are heavily invested in China production and markets, and their shares have been sensitive to trade concerns. The DowDuPont shotgun marriage and the ensuing separations were concluded under pressure from outside investors tired of disappointing earnings. The goals under chief executive Edward Breen: to cut costs (central R&D, marketing and management), shut or sell slow-growing or isolated businesses, boost profits and cash payouts to investors, and transfer assets into more sustainable corporate groupings while minimizing U.S. income taxes. Breen earlier engineered the profitable reorganization and dismemberment of Tyco International Ltd.