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Cerebras Systems Inc

CBRS
PublicPre-IPOTradableArchived
Public / Pre-IPO / Tradable / ArchivedUnited StatesUSUnited States(Nasdaq)Best valuation $47.13B2 markets

Public listing

Listed· Nasdaq· Listing market: United StatesUS United States
Listing date
Not available
Offer price
Not available
Shares offered
Not available
Offering proceeds
Not available

Sources: lifecycle-news, sec-harvest, nasdaq

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IPO Calendar
IPO Calendar · NasdaqIPO
CBRS
Price
$198.37
24h
+2.18%
Valuation
$47.13B
24h volume
$2.14B
Type
IPO
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Cerebras Systems Inc IPO unlock schedule & public float

Lock-up schedule, public float and locked shares extracted from Cerebras Systems Inc's SEC prospectus. Shares shown are eligible to trade — lock-up expiry does not mean holders have sold or will sell.

424B4May 14, 2026
Total shares (FD)
215.11M
Public float
30M
Locked
185.11M
IPO raise
$5.55B
Next unlock
Nov 10, 2026 · 185.11M
Shares eligible to trade · by holder groupMay 14, 2026 → Nov 10, 2026 · 100% unlocked
  • Lock-up holders185.11M
  • IPO public float30M
Supply pressure · next 90 daysHigh

Up to 185.11M shares (~6.2× the current float) become eligible within 90 days. Eligible shares within 90 days dwarf the current float. Staggered by design — eligible does not mean sold.

About Cerebras Systems Inc

Cerebras Systems Inc is a technology company with a business profile centered on software, digital infrastructure, automation, data, or specialized hardware.

What the company does

  • Operates with a business profile defined by its products, services, customers, and operating execution.
  • Its durable fundamentals depend on demand for its products or services, margin structure, competitive position, management execution, and capital discipline.
  • Primary company filings and official materials are the best source for detailed information about revenue drivers, risk factors, and operating strategy.

Business profile

Cerebras Systems Inc should be evaluated through its durable business model: what it sells, who it serves, how it generates revenue, and how efficiently it can scale.

SEC IPO filings

Final prospectus

EDGAR filings resolved from CBRS / CIK 0002021728.

424B4424B4
May 14, 2026Final prospectus0001628280-26-035214
8-A12B8-A12B
May 11, 2026Exchange registration0001628280-26-033418
S-1/AS-1/A
May 11, 2026Amended0001628280-26-033143
S-1/AS-1/A
May 4, 2026Amended0001628280-26-029503
S-1S-1
Apr 17, 2026Filed0001628280-26-025762
DRS/Afilename1.htm
Mar 31, 2026Confidential draft0002021728-26-000004
DRSfilename1.htm
Dec 22, 2025Confidential draft0002021728-25-000005
RWRW
Oct 3, 2025Withdrawn0001193125-25-230382
S-1S-1
Sep 30, 2024Filed0001628280-24-041596
DRS/Afilename1.htm
Aug 30, 2024Confidential draft0001628279-24-000336

Cerebras Systems Inc IPO — frequently asked questions

When did Cerebras Systems Inc go public?
Cerebras Systems Inc has already gone public and now trades publicly on Nasdaq under the ticker CBRS.
Can I buy Cerebras Systems Inc stock?
Yes — Cerebras Systems Inc is publicly traded on Nasdaq as CBRS. You can follow its live price, valuation and post-IPO performance above.
What is Cerebras Systems Inc's valuation?
Cerebras Systems Inc's most recent valuation tracked here is $47.13B, derived from live market prices.