ProShares UltraPro Short QQQ (SQQQ) is -0.25 at $6.06, with 2,616,951 shares traded. Invesco QQQ Trust, Series 1 (QQQ) is +5.18 at $399.00, with 759,026 shares traded. Cumberland Pharmaceuticals Inc. (CPIX) is -0.88 at $4.15, with 1,606,131 shares traded., following a 52-week high recorded in prior regular session.