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JANE STREET GROUP, LLC

Position in CBRS — Cerebras Systems Inc.

CIK 1595888 NEW YORK, NY

Position in CBRS

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$55,276,962
New position
Shares Held
250,122
first reported quarter
Ownership
0.105%
of shares outstanding
% of Portfolio
0.04%
of 13F equity value
Holder Rank
#48
of 412 holders
Holding Since
Jun 2026
1 quarter on record
Voting authority Sole 100% Shared 0% None 0%

Derivatives in CBRS

reported options exposure · as of Jun 30, 2026
CallValue
$1,098,900,400
CallShares
4,972,400
PutValue
$638,424,800
PutShares
2,888,800

Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.

Position in Semiconductors

Technology · as of Jun 30, 2026

JANE STREET GROUP, LLC holds $11,974,282,121 across 58 Semiconductors names. CBRS ranks #26 (0.5% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in CBRS

Export CSV
3 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $638,424,800 2,888,800
2026-06-30 $55,276,962 250,122
2026-06-30 $1,098,900,400 4,972,400