>>> US After Hours Summary: QLYS +9%, X +8% higher and EVHC -29%, DDD


After Hours Summary: QLYS +9%, X +8% higher and EVHC -29%, DDD -15%, WNC -10%, RGR -9%, CHKP -7%, PAYC -6% lower following earnings/guidance

After Hours Gainers:

Companies trading higher in after hours in reaction to earnings/guidance: BBOX +11.1% (light volume), QLYS +8.7%, BGFV +8%, X +7.6%, NFX +7.2%, BGS +6.9%, KAR +4.4% (also increases quarterly dividend to $0.35/share, prior $0.32/share), BBG +3.9%, MOD +3.6%, SYX +3.2%, CHRW +1.6%, MASI +1.4% (light volume), TEX +0.6%

Companies trading higher in after hours in reaction to news: AVGR +18.4% (confirms received 510(k) clearance from the FDA for modifications to the company's Pantheris Lumivascular atherectomy system), WPRT +8.4% (BRC Gas Equipment was awarded a competitive tender bid by Algeria's National Company for Petroleum Products Marketing and Distribution), PTI +6.4% (ticking higher; initiates a 'strategic prioritization to focus resources on the research and development of its cystic fibrosis programs'), TROV +5.6% (withdraws Registration Statement on Form S-3 initially filed on September 29, 2017), CARA +2.5% (plans to present late-breaking data at the American College of Rheumatology ACR/ARHP Meeting November 3-8)

Select steel names are higher on light volume after U.S. Steel (X) jumps ~8% on earnings/guidance: AKS +3.3%, NUE +0.3%

After Hours Losers:

Companies trading lower in after hours in reaction to earnings/guidance: EVHC -29.1%, DDD -15.3%, WNC -10%, RGR -8.7%, CHKP -7.4%, PAYC -5.7%, HCLP -5.7%, FORM -5.5%, QUAD -4.8%, IPHI -4.2% (light volume), SENS -4.1% (light volume), COTV -3.3% (also announces that Bradley Ferguson has been named Senior Vice President and Chief Financial Officer of the company, effective November 6), PZZA -2.9%, EA -2.5%, LDL -2.1% (light volume)

Companies trading lower in after hours in reaction to news: MRNS -7.6% (files $200 mln mixed securities shelf offering), SSYS -5.9% and XONE -3.6% (following DDD results), BLRX -5.8% (entered into $30 mln at-the-market sales agreement with BTIG), PRKR -2.7% (files for 4 mln share common stock offering by Aspire Capital; company may receive proceeds of up to $20.0 million pursuant to common stock purchase agreement), SYMC -2.5% and FEYE -0.7% (following CHKP results), AOBC -2.3% (RGR sympathy), CDXC -1.5% (files for 1,965,417 share common stock offering by selling stockholders), PHG -0.7% (pulling back on light volume; District Court enters permanent injunction against Philips North America and two executives to limit distribution of adulterated external defibrillators), ATVI -0.3% (following EA results)