Trader works on the floor of the New York Stock Exchange (NYSE) in New York City, U.S., March 30, 2023. REUTERS/Brendan McDermid Acquire Licensing RightsSept 20 (Reuters) - Shares of Klaviyo (KVYO.N) were set to open up to 23% above their IPO price on Wednesday, giving the marketing automation company a potential valuation of $11.4 billion. The stock was indicated to open between $35 and $37, compared with the initial public offering (IPO) price of $30. The Boston-based company's IPO of 19.2 million shares was priced above range on Tuesday, raising $576 million in proceeds, part of which will go to existing investors who cashed out some of their holdings. BlackRock (BLK.N) and AllianceBernstein have agreed to buy up to $100 million worth of shares each, accounting for a big chunk of the total IPO proceeds.

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Persons: Brendan McDermid, AllianceBernstein, Andrew Bialecki, Ed Hallen, Klaviyo, Jaiveer Singh, Anil D'Silva, Vinay Dwivedi, Shounak Organizations: New York Stock Exchange, REUTERS, BlackRock, Thomson Locations: New York City, U.S, Boston, Bengaluru