>>> US After Hours Summary: MRVL +4.7%, HQY +2% are higher, while

After Hours Summary: MRVL +4.7%, HQY +2% are higher, while GWRE -5.3% and OLLI -5.3% are lower following earnings/guidance

After Hours Gainers:

Companies trading higher in after hours in reaction to earnings/guidance: MRVL +4.7%, HQY +2%, MDB +2% (guided Q4 revs above consensus), ESTC +1.4% (also issued upside guidance for Q3 and FY19), ZS +0.5% (guided Q2 and FY10 EPS and revs above consensus)

Companies trading higher in after hours in reaction to news: ADC +1.1% (lightly traded; increased quarterly cash dividend), NWE +0.9% (reaffirmed fiscal 2018 guidance), TROX +0.9% (filed motion seeking a proposed remedy transaction), NOC +0.5% (authorized additional repurchase of $3 bln of its outstanding common stock), GPRO +0.4% (reported "strong" sell-through of its HERO7 product line during Black Friday through Cyber Monday period)

After Hours Losers:

Companies trading lower in after hours in reaction to earnings/guidance: GWRE -5.3% (issued downside guidance for Q2 and mixed guidance for FY19), OLLI -5.3%, HPE -1.9%

Companies trading lower in after hours in reaction to news: TTD -2% (announced departure of COO Rob Perdue), RH -0.4% (after closing higher by +11%), BIDU -0.3% (priced offering of US$250 mln aggregate principal amount of notes)