DOSSIER · 13F Holders · Q3 2026

CADENCE DESIGN SYSTEM INC

7 institutions still hold CADENCE DESIGN SYSTEM INC as of Q3 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 127387958·7 13F holders·last filed Sep 30, 2026
Market cap
—
13F value held
$77M
visible holders
Holders
7
filers reporting
Concentration
80.55%
IMC-Chicago, LLC #1
top holder share
AI Holders Summary · Q3 2026

7 institutions reported CADENCE DESIGN SYSTEM INC in Q3 2026. IMC-Chicago, LLC leads at 80.6% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
IMC-Chicago, LLC
CIK 0001452861· Market maker
$62M187K0.01%Q3 2026
02
SIMPLEX TRADING, LLC
CIK 0001488542
$5M16K0.00%Q3 2026
03
GROUP ONE TRADING LLC
CIK 0000932540
$5M14K0.01%Q3 2026
04
HRT FINANCIAL LP
CIK 0001475597
$4M12K0.01%Q4 2025
05
CMT Capital Markets Trading GmbH
CIK 0001632813
$861K3K0.01%Q1 2026
06
DV Trading LLC
CIK 0001721757
$556K2K0.01%Q1 2026
07
CONCOURSE FINANCIAL GROUP SECURITIES, INC.
CIK 0000752798
$00—Q2 2025