Shares of International (IP +4%) , Rock-Tenn (RKT +6%), and Packaging Corp of America (PKG...

|By:, SA News Editor

Shares of International (IP +4%) , Rock-Tenn (RKT +6%), and Packaging Corp of America (PKG +3.7%) jet higher with more support out that containerboard price hikes in the sector are sticking. Credit Suisse is out with a positive note today after Deutsche Bank did the heavy lifting last week.