Nvidia Rival Tenstorrent Raises $1.5B at a $6.2B Valuation

AI chip startup Tenstorrent has raised $1.5 billion in a Series E round that lifts its valuation to $6.2 billion, Bloomberg News reported on 19 October 2026, citing a statement the company provided. Bloomberg describes Nvidia and AMD as Tenstorrent’s much larger rivals, and reports that the company had held conversations this year with Intel and Qualcomm about a potential takeover deal. Tenstorrent ultimately decided to raise money instead of selling, chief executive Jim Keller said in an interview with Bloomberg.

As we read it, the price is the news. Bloomberg reports the valuation has more than doubled from $2.6 billion at the previous round in 2024, and Keller told Bloomberg the investor interest came once the company could demonstrate performance and start shipping.

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The Round

Trace Capital, a firm started this year by Quiet Capital co-founder Ben Mahdavi, led the Series E alongside Innovation X, Tenstorrent said in the statement, according to Bloomberg.

The round also included Agostinelli Group, Sandisk and Tether Investments, among others including T. Rowe Price and Cadence Ventures, the corporate venture arm of Cadence Design Systems, Bloomberg reports. Existing investors including Ark Invest and Fidelity also took part.

Bloomberg puts the previous valuation at $2.6 billion in 2024. Our arithmetic: $6.2 billion is about 2.4 times that figure. The report does not say how the $1.5 billion will be spent.

Why It Chose to Raise

Tenstorrent had held conversations this year with industry players including Intel and Qualcomm about a potential takeover deal while also courting investors, Bloomberg News previously reported. The company ultimately decided to raise money instead of selling, Keller said in an interview with Bloomberg.

Keller pointed to a demonstration in May that showed Tenstorrent’s Galaxy servers could run high-performance AI models from DeepSeek, which he called a turning point. “Once we had the ability to fundraise and demonstrate the performance and started to ship, the investor interest came in,” Keller said.

“Many of our investors and I personally think there’s an opportunity to grow quite a bit. I think that’s the best return for the investor and the employees,” he told Bloomberg.

What Tenstorrent Sells

Tenstorrent designs chips that it says are more efficient at running certain AI workloads, Bloomberg reports. Like Nvidia and AMD, it offers more than individual components: its products also include computers and software. The company has 1,150 employees and can customize software or hardware for customers, according to Bloomberg.

“People are looking for alternatives,” Keller said, adding that Tenstorrent can also compete on price. He said its customer base is diverse and that it can fill orders that may be too small for its bigger competitors.

“People say, ‘How do you grow to be a $10 billion business?’ Well, you start with $10 million and $100 million, then $500 million,” Keller said.

Who Runs It

Keller is one of the chip industry’s most prominent engineers and has worked on products at AMD and Apple, and has also worked for Intel and Tesla, Bloomberg reports. Tenstorrent was founded in 2016 by AMD alumni Ljubisa Bajic, Milos Trajkovic and Ivan Hamer; Bajic worked with Keller at AMD.

For the custom-silicon side of the same market, see our report on Google’s TPUv7 costs.

Earlier this year we covered Qualcomm’s reported $8 billion to $10 billion bid for Tenstorrent.

Update, 19 October: The SEC Filing Behind the Round

Tenstorrent Holdings Inc. filed a Form D notice with the SEC on 9 September, signed by chief executive James Keller. The filing lists an equity offering with a total offering amount of $1,416,015,946, of which $1,286,829,662 had been sold and $129,186,284 remained. It gives 26 August as the date of first sale and says 134 investors had already invested.

The filing does not say whether this offering is the $1.5 billion round reported by Bloomberg, and Tenstorrent declined to disclose its revenue range in it.

As we read it, the filing suggests most of the money was committed weeks before the round was reported: $1.29 billion of a $1.42 billion offering, about 91% by our arithmetic, had been sold by 9 September.

The Structural Read

As we read it, the investor list mixes financial and strategic money: Bloomberg names Sandisk, Tether Investments and Cadence Ventures, the corporate venture arm of Cadence Design Systems, alongside T. Rowe Price, Ark Invest and Fidelity.

As we read it, the sale-or-raise choice is part of the story: Bloomberg reports conversations with Intel and Qualcomm about a potential takeover deal, and Keller said the company decided to raise money instead of selling.

As we read it, the pitch is about price and order size: Keller told Bloomberg that Tenstorrent can compete by offering lower prices and can fill orders that may be too small for its bigger competitors.

Three Implications

PRICING OF AI-CHIP STARTUPS Bloomberg reports the valuation more than doubled from $2.6 billion in 2024 to $6.2 billion; our arithmetic puts that at about 2.4 times.

WHO FUNDS NVIDIA ALTERNATIVES Bloomberg lists Trace Capital and Innovation X as leads, with Agostinelli Group, Sandisk, Tether Investments, T. Rowe Price, Cadence Ventures, Ark Invest and Fidelity also in the round.

SELLING SYSTEMS, NOT PARTS Bloomberg reports that Tenstorrent, like Nvidia and AMD, sells computers and software as well as chips, and that it can customize software or hardware for customers.

The Business Engineer Lens

This story maps onto the Business Engineer framework The State of The Inference Economy.

The framework puts it this way: “Inference accounts for 80 to 90 percent of the lifetime cost of a production AI system.”

As we read it, that is the cost line a cheaper AI computer is aimed at; Bloomberg reports that Tenstorrent says its chips are more efficient at running certain AI workloads. The framework was published in March 2026 and does not discuss Tenstorrent or this round.

What Is Not Established

The figures come from a statement Tenstorrent provided to Bloomberg News; we did not see the statement ourselves. The report does not say whether $6.2 billion is the valuation before or after the new money, how the $1.5 billion will be used, or Tenstorrent’s revenue. Tenstorrent had not posted about the round on its X account when we checked on 19 October. The 2.4x multiple is our arithmetic.

The Bottom Line

Tenstorrent has raised $1.5 billion at a $6.2 billion valuation, up from $2.6 billion in 2024, Bloomberg reports, after conversations this year with Intel and Qualcomm about a potential takeover deal. Trace Capital and Innovation X led the round, Tenstorrent said in its statement, and Keller told Bloomberg that “People are looking for alternatives.”