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

NYSE

AOL Inc., up $3.03 at $39.20

A Barclays analyst upgraded the Internet company, predicting modest revenue growth as it continues to turn its business around.

Cliffs Natural Resources Inc., down $2.97 at $18.46

A Morgan Stanley analyst, pessimistic on the U.S. iron ore market, downgraded his rating on the mining company's stock.

Lindsay Corp., down $2.36 at $90.01

The irrigation systems maker said that its fiscal second-quarter net income climbed 52 percent, but warned that demand could weaken.

SAIC Inc., up 50 cents at $13.32

The security and communications technology firm posted a fourth-quarter profit and announced a special dividend of $1 per share.

Nasdaq

Landec Corp., up 29 cents at $13.63

The seller of food packaging posted flat third-quarter earnings and said that revenue in the May quarter would fall below expectations.

Mattress Firm Holding Corp., up $3.75 at $34.77

The mattress retailer said that its fourth-quarter net income fell, but it forecast a solid year thanks to newly acquired stores.

Net 1 Ueps Technologies Inc., up $1.62 at $7.65

A South African appeal court upheld the payment processing company's contract with the South African Social Security Agency.

Pozen Inc., up 16 cents at $5.40

The drugmaker submitted a new application to the U.S. FDA for the marketing approval of two potential cardiovascular drugs.


Due to the overwhelming enthusiasm of our readers it has become necessary to transfer our commenting system to a more scalable system in order handle the content.