Shares of Plug Power Inc (NASDAQ:PLUG) triggered a securities short-sale circuit breaker on Tuesday. When triggered, the circuit breaker imposes a restriction on prices at which securities may be sold short. Plug Power Inc (NASDAQ:PLUG) shares after opening at $6.49 moved to $6.59 on last trade day and at the end of the day closed at $5.96. Company price to sales ratio in past twelve months was calculated as 20.47 and price to cash ratio as 45.59. Plug Power Inc (NASDAQ:PLUG) showed a negative weekly performance of -1.16%.
Maxwell Technologies Inc. (NASDAQ:MXWL) has taken advantage of that difference to create two products that solve a problem common to both long-haul freight-carrying companies and operators of local delivery fleets. Maxwell Technologies Inc. (NASDAQ:MXWL) shares advanced 8.98% in last trading session and ended the day on $15.26. Maxwell Technologies Inc. (NASDAQ:MXWL) return on equity ratio is recorded as 4.80% and its return on assets is 3.40%. Maxwell Technologies Inc. (NASDAQ:MXWL) yearly performance is 16.72%.
China BAK Battery, Inc. (NASDAQ:CBAK) is a global manufacturer of lithium-based battery cells. The Company produces battery cells that are component of rechargeable batteries used to power applications cellular phones and smart phones-customer categories include original equipment manufacturer (OEM) customers and replacement battery manufacturers; notebook computers; portable consumer electronics, such as digital cameras, portable media players, portable gaming devices, personal digital assistants (PDAs), camcorders, digital cameras and Bluetooth headsets, and light electric vehicles, hybrid electric vehicles, electric vehicles, cordless power tools, and uninterruptible power supplies (UPS). China BAK Battery, Inc. (NASDAQ:CBAK) shares moved down -12.11% in last trading session and was closed at $3.92, while trading in range of $3.82 – $4.54. China BAK Battery, Inc. (NASDAQ:CBAK) year to date (YTD) performance is 76.58%.
Altair Nanotechnologies Inc. (NASDAQ:ALTI) announced its latest Q3 2013 Earnings on November 13, 2013. Altair Nanotechnologies, Inc. (NASDAQ:ALTI) weekly performance is -0.57%. On last trading day company shares ended up $5.26. Altair Nanotechnologies, Inc. (NASDAQ:ALTI) distance from 50-day simple moving average (SMA50) is 3.62%. Analysts mean target price for the company is $2.75.