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CEREBRAS SYSTEMS
Cerebras Systems
Semiconductors / AI compute · Sunnyvale, California · United States · Founded · 2015 · ≈ · 708 · employees

Cerebras Systems Valuation: $43.8B After the Sep 2026 Market Cap

PublicCBRS-PERP · live

Cerebras Systems was last valued at $43.8B (market cap). It comes from the Market Cap of Sep 2026. Cerebras Systems is a public company.

ProfileValuationFundingCompetitorsStock & IPOHow to invest
Cerebras Systems valuation · at a glance
Last valuation
$43.8B
MARKET CAP · SEP 2026
Implied price per share
$185
from that round
Raised across rounds
$8.3B
9 rounds
Date of last round
Sep 2026
closed 2 Sep 2026
Valuation history

How the Cerebras Systems valuation has moved

6 valuations. The latest, $43.8B market cap, was set by the Market Cap in Sep 2026.

$43.8B
Nov 2019
$2.4B
Series E · post-money
Nov 2021
$4B
Series F · post-money
+67% vs prior valuation
Sep 2025
$8.1B
Series G · post-money
+102% vs prior valuation
Jan 2026
$23B
Series H · post-money
+184% vs prior valuation
May 2026
$95B
IPO (Nasdaq: CBRS) · post-money
+313% vs prior valuation
Sep 2026
$43.8BLATEST
Market Cap · market cap
−54% vs prior valuation
Latest valuation
$43.8Bmarket cap
Set by the Market Cap · 2 Sep 2026
×18.3since the $2.4B Series E in Nov 2019
Valuations
6
Priced rounds with a valuation
Event type
Primary round
The Market Cap
Per-share view
Price per share on that round
Undated: Series C at —.
Funding rounds

Cerebras Systems rounds and the valuation each one set

9 rounds
Round
Date
Amount
Valuation
Basis
Market Cap LATEST
2 Sep 2026
—
$43.8B
MARKET CAP
IPO (Nasdaq: CBRS)
14 May 2026
$5.5B
$95B
POST-MONEY
Series H
15 Jan 2026
$1B
$23B
POST-MONEY
Series G
30 Sep 2025
$1.1B
$8.1B
POST-MONEY
Series F-1
30 Sep 2024
$85M
—
—
Series F
10 Nov 2021
$250M
$4B
POST-MONEY
Series E
19 Nov 2019
$270M
$2.4B
POST-MONEY
Series A
1 May 2016
$27M
—
—
Series C
—
$60M
—
—
Lead investors
Leads: Abu Dhabi Growth Fund, Alpha Wave Ventures, Benchmark, Eclipse Ventures, Foundation Capital.
Full funding history — Cerebras Systems profile ›
What the valuation means

What the $43.8B actually measures

A private valuation is the price agreed in one transaction. The Cerebras Systems valuation of $43.8B is a market cap figure from the Market Cap dated 2 Sep 2026 .

The valuation holds until the next priced round or secondary sale. A private company founded in 2015 with roughly 708 people has no daily price and no order book between rounds.

Where the $43.8B comes from
EventMarket Cap, dated 2 Sep 2026
Basismarket cap

Frequently asked questions

How can I get exposure to Cerebras Systems?›

The routes section explains what is realistically available for a company at this stage.

Is Cerebras Systems publicly traded?›

Yes. Cerebras Systems is listed on NASDAQ as CBRS.

What is Cerebras Systems's valuation?›

The last recorded market cap is $43.8B.

Who has invested in Cerebras Systems?›

Lead investors for each round are in the funding timeline.

Who are Cerebras Systems's competitors?›

The closest semiconductors / ai compute peers are on the competitors page.

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