CCK | Crown |
SLGN | Silgan |
MYE | Myers Industries |
WRK | WestRock |
OI | O-I Glass |
PTVE | Pactiv Evergreen |
GPK | Graphic Packaging Company |
REYN | Reynolds Consumer Products |
SEE | Sealed Air |
SON | Sonoco Products Company |
BALL | Ball |
AMCR | Amcor |
IP | International Paper Company |
PKG | Packaging Corporation of America |