After Hours Gainers:
Companies trading higher in after hours in reaction to earnings/guidance: STMP +32%, ZG +15.3%, CYH +13.4%, CAR +12.6%, MANT +10.3%, XEC +8.2% (also increases dividend), UCTT +6.7%, PRDO +6%, TRN +5.9%, MX +4.9%, IMAX +4.6%, AGI +3.4%, GDOT +3.3%, SNBR +3.2%, TSLX +2.7%, TSLX +2.7%, LASR +2.6%, SUN +2.2%, PXD +2% (also increases dividend), AJRD +1.6%, ALB +1.5%, OIS +1.1%, MASI +0.8%, O +0.8%, AXTI +0.7%, CLGX +0.4%, HST +0.4%, KBR +0.4%, UFPI +0.4%, IVR +0.2%, SM +0.2%, SUI +0.2%, AROC +0.1%, ES +0.1%, FIVN +0.1% (also to acquire Virtual Observer), HNI +0.1%, OGS +0.1%, OVV +0.1%, SEDG +0.1%
Companies trading higher in after hours in reaction to news: FL +0.7% (increases dividend), BGS +0.7% (to acquire Farmwise), AMSF +0.4% (increases dividend), RMAX +0.2% (increases dividend)
After Hours Losers:
Companies trading lower in after hours in reaction to earnings/guidance: TVTY -32.4% (also CEO resigns), NVTA -12.8%, SAM -9.2%, BCOV -8.7%, OSUR -8.7%, RBBN -8.3%, LOPE -7.2%, SPTN -6.2%, CPRT -5.2%, INOV -3.2%, QTWO -3.2%, PE -3%, SNPS -3%, CONE -2.4%, CAKE -2.2%, RETA -2.2%, CRMT -2%, JACK -1.9%, KL -1.7%, MOS -1.6%, HCC -1.5%, ALSN -1.4%, NDSN -1.4%, H -1.3%, ET -0.9%, MSA -0.7%, IAG -0.6%, Y -0.3% (also declares $15 special dividend), EIG -0.2%, LSI -0.2%, OR -0.2%, VMI -0.2%, ESRT -0.1%, MGY -0.1%
Companies trading lower in after hours in reaction to news: BTAI -10.3% (stock offering), HRTX -7.2% (announces extension of review period for NDA for HTX-011; new PDUFA goal date is June 26), IRT -4.6% (announces 8.5 mln share offering), TEVA -3.8% (trials for deutetrabenazine fail to meet the primary endpoint), APAM -0.9% (stock offering), TU -0.7% (stock offering)
After Hours Summary: STMP +32%, ZG +15% and MANT +10% are up big on earnings; TVTY -32% SAM -9%, OSUR -9% are heading lower on earnings