IBM
IBM has revealed its next generation of computer chips, designed to emulate the human brain allowing computers to learn and make autonomous decisions. Reuters

The companies whose shares are moving in pre-market trade on Wednesday are: Williams Companies, Freeport-McMoRan, Advanced Micro Devices, salesforce.com, Sandisk Corp, Applied Materials, Textron, Intuitive Surgical, International Business Machines and Wells Fargo.

Williams Companies Inc. (NYSE:WMB) shares surged 4.09 percent to $31.80 in pre-market trading session. The company plans to release its results after the close of market on Wednesday, May 4.

Freeport-McMoRan Copper & Gold Inc. (NYSE:FCX) shares gained 4.04 percent to $53.70 in pre-market trading session. The company reported first quarter net income of $1.57 per share compared to $1 per share in the same quarter last year.

Advanced Micro Devices Inc. (NYSE:AMD) shares gained 3.99 percent to $8.60 in pre-market trading session as Intel earnings beat estimates.

salesforce.com, Inc. (NYSE:CRM) shares advanced 3.14 percent to $134.63 in pre-market trading session. The stock has a 52 week low of $73.91 and 52 week high of $151.26 and has $17.35 billion market capitalization.

Sandisk Corp. (NASDAQ:SNDK) shares advanced 2 percent to $47.83 in pre-market trading session. The stock has a 52 week low of $33.03 and 52 week high of $53.60 and has $11.10 billion market capitalization.

Applied Materials Inc. (NASDAQ:AMAT) shares gained 3.53 percent to $15.12 in pre-market trading session. The stock has a 52 week low of $10.27 and 52 week high of $16.93 and has $19.27 billion market capitalization.

Textron Inc. (NYSE:TXT) shares declined 3.02 percent to $25.01 in pre-market trading session. The company swung to net profit of $29 million or $0.09 per share for the first quarter compared to net loss of $8 million or $0.03 per share in the same period a year-ago.

Intuitive Surgical Inc. (NASDAQ:ISRG) shares declined 1.56 percent to $359.00 in pre-market trading session. The company reported first quarter net income of $104 million or $2.59 per share compared to $85 million or $2.12 per share in the same quarter last year.

International Business machines Corp. (NYSE:IBM) shares declined 1.15 percent to $163.42 in pre-market trading session. Its first quarter net income rose to $2.9 billion or $2.31 per share compared to $2.6 billion or $1.97 per share in the same quarter last year.

Wells Fargo & Co. (NYSE:WFC) shares declined 1.06 percent to $29.75 in pre-market trading session. The company reported first quarter net income of $0.67 per share compared to $0.45 per share in the same period a ye-ago. Revenue declined to $20.3 billion from $21.4 billion in the same quarter last year.