>>> US After Hours Summary: LRN +18.4%, FFIV +10.3%, NXT +8.6%, TXN +8.3%, STX +

After Hours Summary: LRN +18.4%, FFIV +10.3%, NXT +8.6%, TXN +8.3%, STX +6.7% higher on earnings; QRVO -9.4% lower on earnings; ALHC +6.5% on bullish comments from Baird analyst on CNBC

After Hours Gainers:

Companies trading higher in after hours in reaction to earnings/guidance: LRN +18.4%, FFIV +10.3%, NXT +8.6% (also to supply 2.25 GW of smart solar trackers; also authorizes new $500 mln share repurchase program), TXN +8.3%, STX +6.7%, RNST +3.4%, MANH +1.9%, BXP +1.1%, FCF +0.6% (also increases share repurchase authorization by $25 mln), UMBF +0.5%, LOGI +0.3%

Companies trading higher in after hours in reaction to news: ALHC +6.5% (bullish comments from Baird analyst on CNBC), LZ +4.7% (to join S&P SmallCap 600), AMRX +3.3% (to join S&P SmallCap 600), BROS +2.9% (to join S&P MidCap 400), AHR +2.9% (to join S&P MidCap 400), APLS +2.3% (to join S&P SmallCap 600), EMBJ +1.9% (Q4 backlog reached a record $31.6 bln), ASB +1.5% (authorizes new $100 mln share repurchase program), RYN +1.4% (RYN and PCH stockholders approve merger), ITRI +0.8% (ITRI and SNOW collaborate to advance grid planning with AI-powered data cloud), NGD +0.8% (NGD stockholders approve merger), SM +0.5% (SM and CIVI stockholders approve merger), SNOW +0.5% (ITRI and SNOW collaborate to advance grid planning with AI-powered data cloud), CDE +0.5% (NGD stockholders approve merger), SYBT +0.4% (to acquire Field & Main Bancorp), VALE +0.4% (provides Q4 production and sales update), BDX +0.3% (authorizes additional 10 mln share repurchase program), TTMI +0.3% (to join S&P MidCap 400), LYFT +0.3% (appoints former Waymo exec Deborah Hersman to its Board), DE +0.3% (announces two new US facilities), ET +0.2% (increases dividend), SF +0.2% (3-for-2 stock split)

After Hours Losers:

Companies trading lower in after hours in reaction to earnings/guidance: VENU -17.5% (guidance; also $75 mln stock offering), QRVO -9.4%, SARO -4.7% (guidance; also stock offering by selling shareholders; also 50 mln share offering by affiliates of the carlyle group inc. and GIC), GEF -4.2%, NBHC -2.6% (also increases share repurchase authorization to $100 mln), PKG -2.1%, PPG -1.2%, ENVA -0.4%

Companies trading lower in after hours in reaction to news: BZAI -3% (files for $250 mln mixed securities shelf offering), CCIX -1.7% (postpones shareholder vote on PlusAI vote to Feb 11), SUN -1.5% (increases dividend), ADP -0.8% (increases dividend), AEIS -0.8% (to join S&P MidCap 400), CIVI -0.4% (SM and CIVI stockholders approve merger), LMT -0.2% (awarded a $129 mln Air Force contract), JKHY -0.1% (deconversion revenue for Q2 was $6.2 mln)