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Data provided bySource: Twelve Data
CBRS
$89.68+9.75%
as of close, Nov 6, 2026
☾ AH $89.68 +9.75%
Cerebras Systems Inc.Stock · TechnologyNasdaq Composite · 0.04% of ONEQUS Stock Market · 0.009% of VTI
PeersAMDSITMTSEMLSCCMTSISMTC
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CBRS return calculator

Your investment#

How much
$
All at once, on the start date
Pick start & end dates6 months
Key datesStart at a well-known dateRecent
Bought at that day's close
Key datesEnd at a well-known dateNone after your start date.
Latest close, Nov 6, 2026

Or drag the slider to set start and end dates

2026 to today, log scale
May 2026Today
Options
Data provided bySource: Twelve Data

Result#

$1,000May 14, 2026$288Nov 6, 20260.29× 

$1,000 invested in CBRS on May 14, 2026 was worth $288 on November 6, 2026, with dividends reinvested.

That’s a −71.2% return over 6 months: 0.29 times your money.

Over the same dates the same $1,000 would be worth $988 in the S&P 500 and $913 in the Nasdaq-100: CBRS trailed both the S&P 500 and the Nasdaq-100.

Price only$288if dividends were spent
Biggest fall−73.7%May 14 to Nov 5, 2026
At a flat 5% a year$1,024a savings account's rate
Loss$712on $1,000 put in

How this period ranks#

These dates cover the whole record, so there is no other period this long to compare.

Worst: —Best: —
Point at a bar to see which periods are in it. Month end to month end.
Data provided bySource: Twelve Data

Growth of $1,000 in CBRS, May 14, 2026 to November 6, 2026#

Your $1,000$Your buySame plan in the S&P 500
$
$400$600$800$1,000$288
JunJulAugSepOctNov

How far CBRS was below its previous high. The biggest fall: −73.7% from May 14, 2026 to Nov 5, 2026, not back to the high by the end date.

−73.7% from its high
high−74%

Your one buy. $1,000 on May 14, 2026, worth $288 on November 6, 2026. Pick Monthly or Yearly to see a plan's buys.

paid0.29×
Data provided bySource: Twelve Data

What $1,000 would be worth on November 6, 2026, by start date#

Each point is the same amount invested that day and held to November 6, 2026, dividends reinvested. Above the line it made money.

Your start
$400$600$800$1,000
JunJulAugSepOctNov

$1,000 invested in CBRS, by year#

Data provided bySource: Twelve Data

Started on each year's first close and held to Nov 6, 2026, dividends reinvested.

StartedWorth Nov 6, 2026MultipleA year (CAGR)
2026$2880.29×—

Methodology#

A buy is made at the start date's close, or the next session's when the market was closed that day, and valued at the end date's close; a monthly or yearly plan buys on the same day of each month or year. "Dividends reinvested" uses split- and dividend-adjusted closes (a standard total-return approximation; taxes and fees excluded). "Price-only" uses split-adjusted closes. CBRS data begins May 14, 2026; values as of November 6, 2026 and refresh daily. The ranking compares month-end to month-end periods. Past performance does not predict future returns; not investment advice.

See the live CBRS chart and fundamentals on the CBRS quote page or the S&P 500 return calculator.

Head-to-head:Compare with AMD or any ticker →

FAQ#

How much would $1,000 invested in CBRS be worth today?
$1,000 invested in CBRS on May 14, 2026 would be worth $288 on November 6, 2026, with dividends reinvested.
How far back does the CBRS calculator go?
CBRS data begins May 14, 2026, with a close every session. Pick any start and end date in that span — 6 months of history.
Does this include dividends?
Yes. The default "dividends reinvested" view uses split- and dividend-adjusted closing prices — a standard total-return approximation that excludes taxes and fees. A price-only view (split-adjusted, no dividends) is also available.