Volume Spike Investor

Amgen Inc (NASDAQ: AMGN) is surging in after hours trading after the company showed this long-awaited and highly anticipated osteoporosis data.
Shares are up a monster 11% after the close.  This takes shares back over $60.00 for the first time in more than a year.  To top it off, we have seen more than 900,000 shares [...]

Seagate Technology (NYSE: STX) tanked after earnings, although poor guidance was the true culprit.  We’ve seen over 465,000 shares trade as of 5:30 PM EST and shares are down over 8.6% at $15.50 in after-hours.  That’s also going to act as a 52-week low if that hold.
Western Digital Corp. (NYSE: WDC) is the key competitor [...]

Sun Microsystems Inc. (NASDAQ: JAVA) rocketed after-hours after the company managed to issue better than expected guidance of $0.25 to $0.35 non-GAAP EPS on $3.725 to $3.8 Billion in revenues, compared to estimates of $0.27 EPS and $3.24 Billion in revenues. With more than 60 million shares short and with fresh 52-week lows day after [...]

Shares of Amazon.com (NASDAQ: AMZN) are trading lower in after-hours trading this Monday afternoon.  The direct reason is its key shipping partner’s earnings warning.
The company hasn’t issued any new news, but the earnings warning from United Parcel Service (NYSE: UPS) and the comments about softening demand “on lower than expected package volume”  are adding to [...]