Top Losers in After-hours Today, October 31

These are the stocks dropping the most in after-hours trading on, Friday, October 31, 2014.

Be sure to check out our After Hours section of TheStockMarketWatch.

ServiceSource International Inc. (NASDAQ:SREV) is currently trading at $3.3457 down -12.4% in after-hours on 27500 shares traded. SREV is trading 9.63% above its 50 day moving average and -30.87% below its 200 day moving average. SREV is -65.98% below its 52-week high and 35.94% above its 52-week low.

Amkor Technology Inc. (NASDAQ:AMKR) is currently trading at $5.9801 down -11.8% in after-hours on 28170 shares traded. AMKR is trading -21.55% below its 50 day moving average and -18.93% below its 200 day moving average. AMKR is -44.74% below its 52-week high and 35.06% above its 52-week low. AMKR’s PE ratio is 11.49 and their market cap is $1.61B.

Amkor Technology, Inc. is a provider of outsourced semiconductor packaging (sometimes referred to as assembly) and test services.

NanoViricides Inc. (OTC:NNVC) is currently trading at $3.45 down -9.5% in after-hours on 11010 shares traded. NNVC is trading 5.45% above its 50 day moving average and -0.25% below its 200 day moving average. NNVC is -42.71% below its 52-week high and 42.70% above its 52-week low.

NanoViricides, Inc., a development stage nano-biopharmaceutical company, engages in the discovery, development, and commercialization of anti-viral therapeutics primarily in the United States.

Ellie Mae Inc. (NYSE:ELLI) is currently trading at $35.4623 down -7.6% in after-hours on 2500 shares traded. ELLI is trading 10.10% above its 50 day moving average and 27.85% above its 200 day moving average. ELLI is -4.03% below its 52-week high and 70.88% above its 52-week low. ELLI’s PE ratio is 109.66 and their market cap is $1.09B.

Ellie Mae, Inc. is an electronic mortgage origination network in the United States. Its network and the technology-enabled solutions help streamline and automates the mortgage origination process.

EXCO Resources Inc. (NYSE:XCO) is currently trading at $2.8348 down -7.1% in after-hours on 40200 shares traded. XCO is trading -16.01% below its 50 day moving average and -36.69% below its 200 day moving average. XCO is -52.90% below its 52-week high and 43.87% above its 52-week low.

EXCO Resources, Inc. is an oil and natural gas company. It acquires, develops and explores onshore North American oil and natural gas properties.

Stamps.com Inc. (NASDAQ:STMP) is currently trading at $34.42 down -6.7% in after-hours on 1830 shares traded. STMP is trading 11.47% above its 50 day moving average and 8.69% above its 200 day moving average. STMP is -24.69% below its 52-week high and 35.76% above its 52-week low. STMP’s PE ratio is 13.23 and their market cap is $585.60M.

Inteliquent Inc. (NASDAQ:IQNT) is currently trading at $15.7567 down -6.4% in after-hours on 28500 shares traded. IQNT’s RSI is currently at 87.83 which indicates that the stock is overbought. IQNT is trading 32.86% above its 50 day moving average and 28.78% above its 200 day moving average. IQNT is 6.05% above its 52-week high and 75.52% above its 52-week low. IQNT’s PE ratio is 15.30 and their market cap is $557.24M.

Enphase Energy Inc. (NASDAQ:ENPH) is currently trading at $14.106 down -6.1% in after-hours on 4000 shares traded. ENPH is trading 7.00% above its 50 day moving average and 50.73% above its 200 day moving average. ENPH is -16.42% below its 52-week high and 230.84% above its 52-week low.

Enphase Energy, Inc. has pioneered a new inverter technology for the solar industry that increases energy production, simplifies design and installation, improves system uptime and reliability, and reduces fire safety risk.

Walter Energy Inc. (NYSE:WLT) is currently trading at $2.27 down -5.8% in after-hours on 22660 shares traded. WLT is trading -25.15% below its 50 day moving average and -62.85% below its 200 day moving average. WLT is -87.58% below its 52-week high and 63.95% above its 52-week low.

Walter Energy, Inc. is a producer and exporter of metallurgical coal for the global steel industry. It also produces steam coal, coal bed methane gas, metallurgical coke and other related products.

Diodes Incorporated (NASDAQ:DIOD) is currently trading at $24.3386 down -5.8% in after-hours on 6650 shares traded. DIOD is trading 6.63% above its 50 day moving average and -0.06% below its 200 day moving average. DIOD is -16.11% below its 52-week high and 34.11% above its 52-week low. DIOD’s PE ratio is 26.36 and their market cap is $1.23B.

Trex Co. Inc. (NYSE:TREX) is currently trading at $40.6089 down -5.6% in after-hours on 6090 shares traded. TREX’s RSI is currently at 78.63 which indicates that the stock is overbought. TREX is trading 18.81% above its 50 day moving average and 25.10% above its 200 day moving average. TREX is -0.98% below its 52-week high and 71.04% above its 52-week low. TREX’s PE ratio is 52.44 and their market cap is $1.38B.

Trex Company, Inc. is a manufacturer of wood-alternative decking, railing, fencing and trim products, which are marketed under the brand name Trex.

Pretium Resources Inc. (NYSE:PVG) is currently trading at $4.3207 down -5.3% in after-hours on 4400 shares traded. PVG is trading -22.45% below its 50 day moving average and -30.57% below its 200 day moving average. PVG is -48.47% below its 52-week high and 68.89% above its 52-week low.

Pretium Resources Inc engages in the acquisition and exploration of precious metals projects and gold resources. The company and is based in Vancouver, Canada.

Be sure to check out our After Hours section of TheStockMarketWatch.

Alex Fredricks

Alex Fredricks

Alex Fredricks has a degree in business and is an avid day-trader. Alex's experience and love for the game of the markets is shown not only in his posts, but the post he helps edit for other authors on our staff.