UP AFTER EARNINGS: Anika Therapeutics (ANIK) up 11.0%… Clearwater Paper (CLW) up 8.4%… Comfort Systems (FIX) up 8.3%… DMC Global (BOOM) up 7.7%… Deluxe Corp (DLX) up 7.1%… Mohawk Industries (MHK) up 6.0%… Allegiant Travel (ALGT) up 5.6%… SPS Commerce (SPSC) up 4.6%… ResMed (RMD) up 4.2%… Covanta (CVA) up 4.0%… Intel (INTC) up 3.6%… Juniper (JNPR) up 2.4%… Southwestern Energy (SWN) up 1.5%… Deckers (DECK) up 1.3%… Alaska Air (ALK) up 1.2%. ALSO HIGHER: Aclaris (ACRS) up 18.5% after its Phase 3 THWART-1 trial meets primary, secondary endpoints… KKR Real Estate Finance Trust (KREF) up 6.1% after entering S&P SmallCap600. DOWN AFTER EARNINGS: Vocera (VCRA) down 21.8%… Curo Group (CURO) up 13.0%… Smith Micro Software (SMSI) down 11.7%… Amazon.com (AMZN) down 6.8%… Proofpoint (PFPT) down 6.8%… eHealth (EHTH) down 6.2%… Eastman Chemical (EMN) down 6.1%… Knowles (KN) down 6.1%… MaxLinear (MXL) down 5.6%… Illumina (ILMN) down 5.6%… Universal Health (UHS) down 5.3%… Safe Bulkers (SB) down 5.1%… LogMeIn (LOGM) down 4.0%… Aflac (AFL) down 3.9%… Cerner (CERN) down 3.4%… Avnet (AVT) down 3.1%… Capital One (COF) down 2.4%… Gilead (GILD) down 1.7%… First Solar (FSLR) down 1.6%. ALSO LOWER: Albemarble (ALB) down 7.0% after cutting FY19 guidance. Movers as of 18:30ET.