The companies whose shares are moving in pre-market trading Thursday are: The Ryland Group Inc., Zynga Inc., SAP AG, HSBC Holdings plc, Neonode Inc., NCI Inc. and Amazon.com Inc.

The Ryland Group Inc. (RYL) stock rose 5.42 percent to $23.55 in pre-market trading.

Zynga Inc. (ZNGA) stock climbed 2.21 percent to $6 in pre-market trading. The stock has a 52-week low of $5.81, a 52-week high of $15.91 and $4.32 billion in market capitalization.

SAP AG (SAP) stock rose 2.10 percent to $57.95 in pre-market trading. The stock has a 52-week low of $47.39, a 52-week high of $72.52 and $67.56 billion in market capitalization.

HSBC Holdings plc (HBC) stock climbed 1.28 percent to $39.62 in pre-market trading. The bank, which has a market capitalization of $147.07 billion, has a 52-week low of $35.7 and a 52-week high of $52.59.

Neonode Inc. (NEON) stock fell 11.76 percent to $5.40 in pre-market trading. Recently, it reported a first quarter loss of $1.6 million, down from $9.7 million for same quarter last year.

NCI Inc. (NCIT) stock declined 10.55 percent to $3.90 in pre-market trading. The company, which has a market capitalization of $59.28 million, has a 52-week low of $3.21 and a 52-week high of $24.25.

Amazon.com Inc. (AMZN) stock fell 2 percent to $205.05 in pre-market trading. The company, which has a market capitalization of $94.26 billion, has a 52-week low of $166.97 and a 52-week high of $246.71.