New Post Public Reply Private Reply Replies (0) Message Board ← Newer Older → Langan May 31, 2017 at 11:49 AM 142 GNC 7.24 GNC Holdings Inc is number 16 out of 100 Top trading stocks today. $GNC -0.17 -2.29% 100 day average volume 3,852,377 with 68,400 outstanding shares. Newer Older