Netflix, Walgreen, Carnival, Barnes & Noble are big market movers Tuesday

NEW YORK — Stocks that moved substantially or traded heavily Tuesday on the New York Stock Exchange and the Nasdaq Stock Market:

NYSE

Barnes & Noble Inc., down $3.21 at $15.61

The bookseller's loss more than doubled in the latest quarter as sales fell and its Nook e-book reader unit lost more money.

Lennar Corp., up 24 cents at $35.23

The homebuilder's second-quarter adjusted earnings and revenue beat analyst expectations and new orders and deliveries rose.

Walgreen Co., down $2.83 at $45.22

Carnival Corp., up $1.67 at $34.89

The cruise company posted a $41 million fiscal second-quarter profit on lower fuel costs and the timing of some expenses.

Nasdaq

Netflix Inc., down $2.70 at $212.90

Bernstein Research downgraded the streaming video company's stock, saying that investors are overly optimistic about its growth.

The pharmaceutical company announced that its CEO plans to retire and will stay with the company until a replacement is named.

Hercules Offshore Inc., up 19 cents at $7.02

An International Strategy & Investment Group analyst upgraded shares of the offshore drilling company, citing recent deals.

Mitek Systems Inc., down $1.26 at $5.26