: Tupperware sales in North America jump 42% as consumers increasingly eat at home No Comments Uncategorized Tupperware shares soared a whopping 33% in Wednesday trading after better-than-expected earnings. Tupperware shares soared a whopping 33% in Wednesday trading after better-than-expected earnings. Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to print (Opens in new window)Click to share on LinkedIn (Opens in new window)Click to share on Tumblr (Opens in new window)Click to share on Reddit (Opens in new window)Click to share on Pinterest (Opens in new window)Click to share on WhatsApp (Opens in new window)