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Rubrik becomes latest tech darling to file for an IPO after successful offerings from Astera Labs and Reddit

By
María Soledad Davila Calero
María Soledad Davila Calero
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By
María Soledad Davila Calero
María Soledad Davila Calero
Down Arrow Button Icon
April 2, 2024, 12:24 PM ET
Photo of Bipul Sinha being interviewed
Bipul Sinha is a cofounder and the chief executive officer of Rubrik.Bloomberg—Getty Images

Two weeks after the successful IPOs of Astera Labs and Reddit, another highly anticipated name is entering the public market: the cloud data and cybersecurity company Rubrik, which just filed its S-1 with the SEC to start trading on the New York Stock Exchange under the ticker RBRK.

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Rubrik was founded in 2013 (first as ScaleData Inc., changing its name the following year) with a focus on protecting data stored in the cloud. By 2021, the company had a $4 billion valuation. That same year it entered into a partnership with Microsoft, which led a funding round to build cybersecurity protection for Microsoft’s cloud service Azure. Among Rubrik’s over 6,000 customers is Nvidia, a key producer of chips for AI computing.

“We are defining the future of cybersecurity,” CEO Bipul Sinha wrote in a letter that accompanied the filing. “In today’s world, no government or business is immune to cyberattacks. What we do matters.”

While the company highlighted $784 million in revenue from subscriptions for last year, the S-1 also showed net losses of $354.2 million by January 2024. The filing also showed an accumulated deficit of $1.7 billion.

Rubrik had been mentioned as one of the companies that could help end a two-year drought for IPOs, which also could affect the private markets that trade companies not yet registered with the SEC.

The company has been gearing up for a possible IPO since at least June, when it hired Goldman Sachs, Barclays, and Citigroup to prepare its filing. At the time, Reuters reported that the company expected to raise $750 million. Those three banks are still leading the offering, joined by Wells Fargo, Deutsche Bank, and 10 other institutions. 

This S-1 didn’t include an initial price for shares but did specify the offering will separate out a portion of the stock for a direct share program. Reddit had such a program and set aside 1.7 million shares, about 8%, of the total offering for “super redditors,” a group that includes content moderators and high-volume users.

According to Bloomberg, the Reddit and Astera Labs IPOs were the main contributors to the total $9.6 billion raised by IPOs during the first quarter of 2024.

Early trading for both Astera Labs and Reddit showed promise, with Astera listing at $36 before soaring to $89 and Reddit listing at $34 before reaching $65 last week. Both have declined a bit since, with Astera trading north of $71 and Reddit near $48 as of midday Tuesday.

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By María Soledad Davila Calero
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