Hewlett-Packard, Boston Beer, Chesapeake Energy and SodaStream are big market movers

Stocks that moved substantially or traded heavily Wednesday on the New York Stock Exchange and the Nasdaq Stock Market:


Hewlett-Packard Co., down $3.82 to $34.67

The computer maker reported worse-than-expected fiscal first-quarter results and issued a weaker-than-expected outlook.

Lumber Liquidators Holdings Inc., down $18.15 to $50.63

The seller of hardwood floorings warned it may face criminal charges and be the subject of an upcoming "60 Minutes" segment.

Boston Beer Co., down $32.12 to $278.59

The brewer of Samuel Adams beer reported worse-than-expected fourth-quarter results and gave a disappointing financial outlook.

Chesapeake Energy Corp., down $1.90 to $17.98

The natural gas company reported worse-than-expected fourth-quarter profit and will cut spending because of low crude oil prices.

Dycom Industries Inc., up $6.35 to $43.65

The provider of specialty contracting services reported better-than-expected fiscal second-quarter profit and revenue.


First Solar Inc., up $3.84 to $58.54

The solar company reported better-than-expected fourth-quarter profit.

Benefitfocus Inc., up $10.85 to $33.82

The human resources software provider reported better-than-expected results and an equity investment from Mercer.

SodaStream International Ltd., down $1.64 to $17.25

The maker of beverage carbonization systems reported better-than-expected earnings, but its revenue fell short of forecasts.

Century Aluminum Co., down $2.86 to $19.30

The aluminum producer reported worse-than-expected fourth-quarter results.