Initial public offerings scheduled to debut next week

NEW YORK, N.Y. – The following is a list of initial public offerings planned for the coming week. Sources include Renaissance Capital, Greenwich, CT ( and SEC filings.

Week of May 13

Ambit Biosciences Corp. – San Diego, 4.6 million shares, priced $13 to $15, managed by Citigroup and Leerink Swann. Proposed Nasdaq symbol AMBI. Business: Developing small molecule therapeutics for the treatment of cancer with Astellas Pharma.

Marketo Inc. – San Mateo, Calif., 6.1 million shares, priced $11 to $13, managed by Goldman Sachs and Credit Suisse. Proposed Nasdaq symbol MKTO. Business: Provides on-demand marketing software for B2B professionals.

Tableau Software Inc. – Seattle, 7.2 million shares, priced $23 to $25, managed by Goldman Sachs, Morgan Stanley, and Credit Suisse. Proposed NYSE symbol DATA. Business: Provides interactive data visualization software.

Tallgrass Energy Partners LP – Overland Park, Kan., 13.1 million shares, priced $21 to $23, managed by Barclays, Citigroup, BofA Merrill Lynch, and Deutsche Bank. Proposed NYSE symbol TEP. Business: LP formed to own, operate, acquire and develop midstream energy assets.

William Lyon Homes – Newport Beach, Calif., 8.7 million class A shares, priced $22 to $24, managed by Credit Suisse, Citigroup, and J.P. Morgan. Proposed NYSE symbol WLH. Business: Homebuilder in the southwest United States.