Lumber Liquidators, Ralph Lauren, Disney, Priceline and Boot Barn are big market movers

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

NYSE

Lumber Liquidators Holdings Inc., down $5.09 to $13.27

The flooring retailer reported a surprise second-quarter-loss as its struggles over imported Chinese-made products continue to haunt it.

The Walt Disney Co., down $11.16 to $110.53

The entertainment company's quarterly profit topped expectations but a loss of ESPN subscribers caused it to trim its TV profit outlook.

Ralph Lauren Corp., up $1.81 to $121.50

The upscale clothing company reported a drop in fiscal first-quarter profit and revenue, but the results beat expectations.

Boot Barn Holdings Inc., down $5.76 to $27.39

The Western apparel and footwear retailer's fiscal first-quarter profit met expectations, but revenue fell short.

Nasdaq

First Solar Inc., up $7.42 to $51.92

The solar company reported better-than-expected second-quarter profit as revenue jumped 65 percent on a boost in facility sales.

The Priceline Group Inc., up $67.22 to $1,351.21

The online booking service reported better-than-expected second-quarter profit on increased hotel room and rental car bookings.

The Wendy's Co., down 18 cents to $10.11

The hamburger chain's second-quarter profit rose, but fell short of Wall Street expectations.

Orthofix International NV, up $4.11 to $38.92

The medical device maker reported better-than-expected second-quarter profit and gave an upbeat fiscal 2015 revenue outlook.